Release 1.7.0

(cherry picked from commit 31997fe50a)

.github/CONTRIBUTING.md

@@ -1,33 +0,0 @@
-1. **Before reporting a new issue, take a look at the [FAQ](https://tachiyomi.org/help/faq/), the [changelog](https://github.com/tachiyomiorg/tachiyomi/releases) and the already opened [issues](https://github.com/tachiyomiorg/tachiyomi/issues).**
-2. If you are unsure, ask here: [![Discord](https://img.shields.io/discord/349436576037732353.svg)](https://discord.gg/tachiyomi)
-3. What is your type of issue?
-    * [Catalogue request](#catalogue-requests)
-    * [Bugs](#bugs)
-    * [Feature requests](#feature-requests)
-    * [Translations](https://tachiyomi.org/help/contribution/#translation)
-4. After following 1. and 3. you can [open your issue](https://github.com/tachiyomiorg/tachiyomi/issues/new)
-
-***
-
-# Catalogue requests
-
-* Catalogue requests should be created at https://github.com/tachiyomiorg/tachiyomi-extensions#readme, not here
-
-# Bugs
-* Include version (More > About > Version)
- * If not latest, try updating, it may have already been solved
- * Preview version is equal to the number of commits as seen in the main page
-* Include steps to reproduce (if not obvious from description)
-* Include screenshot (if needed)
-* If it could be device-dependent, try reproducing on another device (if possible)
-* For large logs use http://pastebin.com/ (or similar)
-* Don't group unrelated requests into one issue
-
-DO: https://github.com/tachiyomiorg/tachiyomi/issues/24 https://github.com/tachiyomiorg/tachiyomi/issues/71
-
-DON'T: https://github.com/tachiyomiorg/tachiyomi/issues/75
-
-# Feature requests
-
-* Write a detailed issue, explaining what it should do or how. Avoid writing just "like X app does"
-* Include screenshot (if needed)

.github/FUNDING.yml

@@ -1,2 +1 @@
-github: inorichi
 ko_fi: inorichi

.github/ISSUE_TEMPLATE.md

@@ -2,9 +2,15 @@
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.4.1)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.7.0)
+  - All extensions
+- I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 
@@ -24,3 +30,5 @@ I acknowledge that:
 
 ## Other details
 Additional details and attachments.
+
+If you're experiencing crashes, share the crash logs from More → Settings → Advanced → Dump crash logs.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -9,9 +9,15 @@ labels: "bug"
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.4.1)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.7.0)
+  - All extensions
+- I have tried the troubleshooting guide: https://tachiyomi.org/help/guides/troubleshooting-problems/
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 
@@ -34,3 +40,5 @@ This happened instead.
 
 ## Other details
 Additional details and attachments.
+
+If you're experiencing crashes, share the crash logs from More → Settings → Advanced → Dump crash logs.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -9,9 +9,14 @@ labels: "feature"
 
 I acknowledge that:
 
-- I have updated to the latest version of the app (stable is v1.4.1)
-- I have updated all extensions
+- I have updated:
+  - To the latest version of the app (stable is v1.7.0)
+  - All extensions
 - If this is an issue with an extension, that I should be opening an issue in https://github.com/tachiyomiorg/tachiyomi-extensions
+- I have searched the existing issues and this is new ticket **NOT** a duplicate or related to another open issue
+- I will fill out the title and the information in this template
+
+Note that the issue will be automatically closed if you do not fill out the title or requested information.
 
 **DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT**
 

.github/workflows/issue_closer.yml

@@ -7,31 +7,30 @@ jobs:
   autoclose:
     runs-on: ubuntu-latest
     steps:
-    - name: Autoclose when created in wrong repo
-      uses: arkon/issue-closer-action@v1.1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        type: title
-        regex: ".*THIS ISSUE IS IN THE WRONG REPO.*"
-        message: "@${issue.user.login} this issue was automatically closed because it was not opened in the correct repo, as the template mentioned."
-    - name: Autoclose when no short description provided
-      uses: arkon/issue-closer-action@v1.1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        type: title
-        regex: ".*<Write short description here>*"
-        message: "@${issue.user.login} this issue was automatically closed because you did not fill out the description in the title."
-    - name: Autoclose when body acknowledgement section not removed
-      uses: arkon/issue-closer-action@v1.1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        type: body
-        regex: ".*DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT.*"
-        message: "@${issue.user.login} this issue was automatically closed because the acknowledgment section was not removed."
-    - name: Autoclose when body requested information not filled out
-      uses: arkon/issue-closer-action@v1.1
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        type: body
-        regex: ".*\\* (Tachiyomi version|Android version|Device): \\?.*"
-        message: "@${issue.user.login} this issue was automatically closed because the requested information was not filled out."
+      - name: Autoclose issues
+        uses: arkon/issue-closer-action@v3.4
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          rules: |
+            [
+              {
+                "type": "title",
+                "regex": ".*THIS ISSUE IS IN THE WRONG REPO.*",
+                "message": "It was not opened in the correct repo, as the template mentioned."
+              },
+              {
+                "type": "title",
+                "regex": ".*<Write short description here>*",
+                "message": "The description in the title was not filled out."
+              },
+              {
+                "type": "body",
+                "regex": ".*DELETE THIS SECTION IF YOU HAVE READ AND ACKNOWLEDGED IT.*",
+                "message": "The acknowledgment section was not removed."
+              },
+              {
+                "type": "body",
+                "regex": ".*\\* (Tachiyomi version|Android version|Device): \\?.*",
+                "message": "Requested information in the template was not filled out."
+              }
+            ]

.github/workflows/issue_moderator.yml

@@ -0,0 +1,14 @@
+name: Issue moderator
+
+on:
+  issue_comment:
+    types: [created]
+
+jobs:
+  moderate:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Moderate issues
+        uses: tachiyomiorg/issue-moderator-action@v1.0
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/lock.yml

@@ -0,0 +1,19 @@
+name: Lock threads
+
+on:
+  # Daily
+  schedule:
+    - cron: '0 * * * *'
+  # Manual trigger
+  workflow_dispatch:
+    inputs:
+
+jobs:
+  lock:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dessant/lock-threads@v2
+        with:
+          github-token: ${{ github.token }}
+          issue-lock-inactive-days: '2'
+          pr-lock-inactive-days: '2'

CODE_OF_CONDUCT.md

@@ -0,0 +1,76 @@
+# Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, sex characteristics, gender identity and expression,
+level of experience, education, socio-economic status, nationality, personal
+appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+ advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+ address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+ professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at the Tachiyomi [Discord server](https://discord.gg/tachiyomi). All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq

CONTRIBUTING.md

@@ -0,0 +1,34 @@
+Looking to report an issue/bug or make a feature request? Please refer to the [README file](https://github.com/tachiyomiorg/tachiyomi#issues-feature-requests-and-contributing).
+
+---
+
+Thanks for your interest in contributing to Tachiyomi!
+
+
+# Code contributions
+
+Pull requests are welcome!
+
+If you're interested in taking on [an open issue](https://github.com/tachiyomiorg/tachiyomi/issues), please comment on it so others are aware.
+
+
+# Translations
+
+Translations are done externally via Weblate. See [our website](https://tachiyomi.org/help/contribution/#translation) for more details.
+
+
+# Forks
+
+Forks are allowed so long as they abide by [the project's LICENSE](https://github.com/tachiyomiorg/tachiyomi/blob/master/LICENSE).
+
+When creating a fork, remember to:
+
+- To avoid confusion with the main app:
+    - Change the app name
+    - Change the app icon
+    - Change or disable the [app update checker](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/src/main/java/eu/kanade/tachiyomi/data/updater/github/GithubUpdateChecker.kt)
+- To avoid installation conflicts:
+    - Change the `applicationId` in [`build.gradle.kts`](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/build.gradle.kts)
+- To avoid having your data polluting the main app's analytics and crash report services:
+    - If you want to use Firebase analytics, replace [`google-services.json`](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/src/standard/google-services.json) with your own
+    - If you want to use ACRA crash reporting, replace the `ACRA_URI` endpoint in [`build.gradle.kts`](https://github.com/tachiyomiorg/tachiyomi/blob/master/app/build.gradle.kts) with your own

LICENSE

@@ -174,29 +174,3 @@
       of your accepting any such warranty or additional liability.
 
    END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "{}"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright {yyyy} {name of copyright owner}
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-

README.md

@@ -1,17 +1,17 @@
 | Preview Builds | Release Builds | Tachiyomi Support Server |
 |-------|----------|----------|
-| [![Preview](https://github.com/jobobby04/TachiyomiSYPreview/workflows/Remote%20Dispatch%20Build%20App/badge.svg)](https://github.com/jobobby04/TachiyomiSYPreview/releases) | [![stable release](https://img.shields.io/github/release/jobobby04/tachiyomisy.svg?maxAge=3600&label=download)](https://github.com/jobobby04/tachiyomisy/releases/latest) | [![Discord](https://img.shields.io/discord/349436576037732353.svg)](https://discord.gg/tachiyomi) |
+| [![Preview](https://github.com/jobobby04/TachiyomiSYPreview/workflows/Remote%20Dispatch%20Build%20App/badge.svg)](https://github.com/jobobby04/TachiyomiSYPreview/releases) | [![stable release](https://img.shields.io/github/release/jobobby04/tachiyomisy.svg?maxAge=3600&label=download)](https://github.com/jobobby04/tachiyomisy/releases/latest) | [![Discord](https://img.shields.io/discord/349436576037732353.svg?label=discord&labelColor=7289da&color=2c2f33&style=flat)](https://discord.gg/tachiyomi) |
 
 
 # ![app icon](./.github/readme-images/app-icon.png)TachiyomiSY
-Tachiyomi is a free and open source manga reader for Android 5.0 and above. This version of Tachiyomi, TachiyomiSY was based off TachiyomiAZ. This version is meant to push forward in the ways of usability and features. TachiyomiSY tries to push forward where it can, but staying in a place where it can easily grab updates and features from the main app, it tries to make new features, or take features from other forks like J2K and Neko.
+Tachiyomi is a free and open source manga reader for Android 6.0 and above. This version of Tachiyomi, TachiyomiSY was based off TachiyomiAZ. This version is meant to push forward in the ways of usability and features. TachiyomiSY tries to push forward where it can, but staying in a place where it can easily grab updates and features from the main app, it tries to make new features, or take features from other forks like J2K and Neko.
 
 ![screenshots of app](./.github/readme-images/screens.png)
 
 ## Features
 
 Features of Tachiyomi(original) include:
-* Online reading from sources such as MangaDex, MangaSee, Mangakakalot, [and more](https://github.com/tachiyomiorg/tachiyomi-extensions)
+* Online reading from [a variety of sources](https://github.com/tachiyomiorg/tachiyomi-extensions)
 * Local reading of downloaded manga
 * A configurable reader with multiple viewers, reading directions and other settings.
 * [MyAnimeList](https://myanimelist.net/), [AniList](https://anilist.co/), [Kitsu](https://kitsu.io/), [Shikimori](https://shikimori.one), and [Bangumi](https://bgm.tv/) support
@@ -107,6 +107,16 @@ DON'T: https://github.com/tachiyomiorg/tachiyomi/issues/75
 Source requests should be created at https://github.com/tachiyomiorg/tachiyomi-extensions, they do not belong in this repository.
 </details>
 
+<details><summary>Contributing</summary>
+
+See [CONTRIBUTING.md](./CONTRIBUTING.md).
+</details>
+
+<details><summary>Code of Conduct</summary>
+
+See [CODE_OF_CONDUCT.md](./CODE_OF_CONDUCT.md).
+</details>
+
 ## FAQ
 
 [See our website.](https://tachiyomi.org/)

app/build.gradle

@@ -1,367 +0,0 @@
-import org.jetbrains.kotlin.gradle.tasks.AbstractKotlinCompile
-
-import java.text.SimpleDateFormat
-
-apply plugin: 'com.android.application'
-apply plugin: 'com.mikepenz.aboutlibraries.plugin'
-apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-kapt'
-apply plugin: 'kotlin-parcelize'
-apply plugin: 'kotlinx-serialization'
-apply plugin: 'com.github.zellius.shortcut-helper'
-// Realm (EH)
-apply plugin: 'realm-android'
-
-shortcutHelper.filePath = './shortcuts.xml'
-
-ext {
-    // Git is needed in your system PATH for these commands to work.
-    // If it's not installed, you can return a random value as a workaround
-    getCommitCount = {
-        return 'git rev-list --count HEAD'.execute().text.trim()
-        // return "1"
-    }
-
-    getGitSha = {
-        return 'git rev-parse --short HEAD'.execute().text.trim()
-        // return "1"
-    }
-
-    getBuildTime = {
-        def df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm'Z'")
-        df.setTimeZone(TimeZone.getTimeZone("UTC"))
-        return df.format(new Date())
-    }
-}
-
-android {
-    compileSdkVersion AndroidConfig.compileSdk
-    buildToolsVersion AndroidConfig.buildTools
-    ndkVersion AndroidConfig.ndk
-
-    defaultConfig {
-        applicationId "eu.kanade.tachiyomi.sy"
-        minSdkVersion AndroidConfig.minSdk
-        targetSdkVersion AndroidConfig.targetSdk
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-        versionCode 11
-        versionName "1.4.1"
-
-        buildConfigField "String", "COMMIT_COUNT", "\"${getCommitCount()}\""
-        buildConfigField "String", "COMMIT_SHA", "\"${getGitSha()}\""
-        buildConfigField "String", "BUILD_TIME", "\"${getBuildTime()}\""
-        buildConfigField "boolean", "INCLUDE_UPDATER", "true"
-
-        multiDexEnabled true
-
-        ndk {
-            abiFilters "armeabi-v7a", "arm64-v8a", "x86"
-        }
-    }
-
-    buildFeatures {
-        viewBinding = true
-    }
-
-    buildTypes {
-        debug {
-            versionNameSuffix "-${getCommitCount()}"
-            applicationIdSuffix ".debug"
-        }
-        releaseTest {
-            applicationIdSuffix ".rt"
-//            minifyEnabled true
-//            shrinkResources true
-            zipAlignEnabled true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-        release {
-            minifyEnabled true
-            shrinkResources true
-            zipAlignEnabled true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
-
-    flavorDimensions "default"
-
-    productFlavors {
-        standard {
-            buildConfigField "boolean", "INCLUDE_UPDATER", "true"
-            dimension "default"
-        }
-        fdroid {
-            dimension "default"
-        }
-        dev {
-            resConfigs "en", "xxhdpi"
-            dimension "default"
-        }
-    }
-
-    packagingOptions {
-        exclude 'META-INF/DEPENDENCIES'
-        exclude 'LICENSE.txt'
-        exclude 'META-INF/LICENSE'
-        exclude 'META-INF/LICENSE.txt'
-        exclude 'META-INF/NOTICE'
-        exclude 'META-INF/*.kotlin_module'
-
-        // Compatibility for two RxJava versions (EXH)
-        exclude 'META-INF/rxjava.properties'
-    }
-
-    dependenciesInfo {
-        includeInApk = false
-    }
-
-    lintOptions {
-        disable 'MissingTranslation'
-        disable 'ExtraTranslation'
-
-        abortOnError false
-        checkReleaseBuilds false
-    }
-
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_1_8.toString()
-    }
-}
-
-dependencies {
-
-    // Source models and interfaces from Tachiyomi 1.x
-    implementation 'tachiyomi.sourceapi:source-api:1.1'
-
-    // AndroidX libraries
-    implementation 'androidx.annotation:annotation:1.2.0-alpha01'
-    implementation 'androidx.appcompat:appcompat:1.3.0-alpha02'
-    implementation 'androidx.biometric:biometric-ktx:1.2.0-alpha01'
-    implementation 'androidx.browser:browser:1.3.0'
-    implementation 'androidx.cardview:cardview:1.0.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.0-alpha1'
-    implementation 'androidx.coordinatorlayout:coordinatorlayout:1.1.0'
-    implementation 'androidx.core:core-ktx:1.5.0-alpha05'
-    implementation 'androidx.multidex:multidex:2.0.1'
-    implementation 'androidx.preference:preference-ktx:1.1.1'
-    implementation 'androidx.recyclerview:recyclerview:1.2.0-beta01'
-    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01'
-
-    final lifecycle_version = '2.3.0-beta01'
-    implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
-    implementation "androidx.lifecycle:lifecycle-process:$lifecycle_version"
-    implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycle_version"
-
-    // Job scheduling
-    implementation "androidx.work:work-runtime-ktx:2.5.0-beta02"
-
-    // UI library
-    implementation 'com.google.android.material:material:1.3.0-alpha04'
-
-    standardImplementation 'com.google.firebase:firebase-core:18.0.0'
-
-    // ReactiveX
-    implementation 'io.reactivex:rxandroid:1.2.1'
-    implementation 'io.reactivex:rxjava:1.3.8'
-    implementation 'com.jakewharton.rxrelay:rxrelay:1.2.0'
-    implementation 'com.github.pwittchen:reactivenetwork:0.13.0'
-
-    // Network client
-    final okhttp_version = '4.10.0-RC1'
-    implementation "com.squareup.okhttp3:okhttp:$okhttp_version"
-    implementation "com.squareup.okhttp3:logging-interceptor:$okhttp_version"
-    implementation "com.squareup.okhttp3:okhttp-dnsoverhttps:$okhttp_version"
-    implementation 'com.squareup.okio:okio:2.9.0'
-
-    // TLS 1.3 support for Android < 10
-    implementation 'org.conscrypt:conscrypt-android:2.5.1'
-
-    // REST
-    final retrofit_version = '2.9.0'
-    implementation "com.squareup.retrofit2:retrofit:$retrofit_version"
-    implementation "com.jakewharton.retrofit:retrofit2-kotlinx-serialization-converter:0.8.0"
-    implementation "com.squareup.retrofit2:converter-gson:$retrofit_version"
-    implementation "com.squareup.retrofit2:adapter-rxjava:$retrofit_version"
-
-    // JSON
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.0.1"
-    implementation 'com.google.code.gson:gson:2.8.6'
-    implementation 'com.github.salomonbrys.kotson:kotson:2.5.0'
-
-    // JavaScript engine
-    implementation 'com.squareup.duktape:duktape-android:1.3.0'
-
-    // Disk
-    implementation 'com.jakewharton:disklrucache:2.0.2'
-    implementation 'com.github.inorichi:unifile:e9ee588'
-    implementation 'com.github.junrar:junrar:7.4.0'
-
-    // HTML parser
-    implementation 'org.jsoup:jsoup:1.13.1'
-
-    // [EXH] Android 7 SSL Workaround
-    implementation 'com.google.android.gms:play-services-safetynet:17.0.0'
-
-    // Changelog
-    implementation 'com.github.gabrielemariotti.changeloglib:changelog:2.1.0'
-
-    // Database
-    implementation 'androidx.sqlite:sqlite-ktx:2.1.0'
-    implementation 'com.github.inorichi.storio:storio-common:8be19de@aar'
-    implementation 'com.github.inorichi.storio:storio-sqlite:8be19de@aar'
-    implementation 'io.requery:sqlite-android:3.33.0'
-
-    // Preferences
-    implementation 'com.github.tfcporciuncula.flow-preferences:flow-preferences:1.3.3'
-
-    // Model View Presenter
-    final nucleus_version = '3.0.0'
-    implementation "info.android15.nucleus:nucleus:$nucleus_version"
-    implementation "info.android15.nucleus:nucleus-support-v7:$nucleus_version"
-
-    // Dependency injection
-    implementation "com.github.inorichi.injekt:injekt-core:65b0440"
-
-    // Image library
-    final glide_version = '4.11.0'
-    implementation "com.github.bumptech.glide:glide:$glide_version"
-    implementation "com.github.bumptech.glide:okhttp3-integration:$glide_version"
-    kapt "com.github.bumptech.glide:compiler:$glide_version"
-
-    implementation 'com.github.tachiyomiorg:subsampling-scale-image-view:6caf219'
-
-    // Logging
-    implementation 'com.jakewharton.timber:timber:4.7.1'
-
-    // Crash reports
-    //implementation 'ch.acra:acra-http:5.7.0'
-
-    // Sort
-    implementation 'com.github.gpanther:java-nat-sort:natural-comparator-1.1'
-
-    // UI
-    implementation 'com.dmitrymalkovich.android:material-design-dimens:1.4'
-    implementation 'com.github.dmytrodanylyk.android-process-button:library:1.0.4'
-    implementation 'eu.davidea:flexible-adapter:5.1.0'
-    implementation 'eu.davidea:flexible-adapter-ui:1.0.0'
-    implementation 'com.nightlynexus.viewstatepageradapter:viewstatepageradapter:1.1.0'
-    implementation 'com.github.chrisbanes:PhotoView:2.3.0'
-    implementation 'com.github.carlosesco:DirectionalViewPager:a844dbca0a'
-
-    // 3.2.0+ introduces weird UI blinking or cut off issues on some devices
-    final material_dialogs_version = '3.1.1'
-    implementation "com.afollestad.material-dialogs:core:$material_dialogs_version"
-    implementation "com.afollestad.material-dialogs:input:$material_dialogs_version"
-    implementation "com.afollestad.material-dialogs:datetime:$material_dialogs_version"
-
-    // Conductor
-    implementation 'com.bluelinelabs:conductor:2.1.5'
-    implementation("com.bluelinelabs:conductor-support:2.1.5") {
-        exclude group: "com.android.support"
-    }
-    implementation 'com.github.tachiyomiorg:conductor-support-preference:1.1.1'
-
-    // FlowBinding
-    final flowbinding_version = '0.12.0'
-    implementation "io.github.reactivecircus.flowbinding:flowbinding-android:$flowbinding_version"
-    implementation "io.github.reactivecircus.flowbinding:flowbinding-appcompat:$flowbinding_version"
-    implementation "io.github.reactivecircus.flowbinding:flowbinding-recyclerview:$flowbinding_version"
-    implementation "io.github.reactivecircus.flowbinding:flowbinding-swiperefreshlayout:$flowbinding_version"
-    implementation "io.github.reactivecircus.flowbinding:flowbinding-viewpager:$flowbinding_version"
-
-    // Licenses
-    implementation "com.mikepenz:aboutlibraries:$BuildPluginsVersion.ABOUTLIB_PLUGIN"
-
-    // Tests
-    testImplementation 'junit:junit:4.13'
-    testImplementation 'org.assertj:assertj-core:3.16.1'
-    testImplementation 'org.mockito:mockito-core:1.10.19'
-
-    final robolectric_version = '3.1.4'
-    testImplementation "org.robolectric:robolectric:$robolectric_version"
-    testImplementation "org.robolectric:shadows-multidex:$robolectric_version"
-    testImplementation "org.robolectric:shadows-play-services:$robolectric_version"
-
-    implementation "org.jetbrains.kotlin:kotlin-reflect:$BuildPluginsVersion.KOTLIN"
-
-    final coroutines_version = '1.4.2'
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutines_version"
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutines_version"
-
-    // For detecting memory leaks; see https://square.github.io/leakcanary/
-//    debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.4'
-
-    // SY for mangadex utils
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-protobuf:1.0.1"
-
-    // Text distance (EH)
-    implementation 'info.debatty:java-string-similarity:2.0.0'
-
-    // Firebase (EH)
-    implementation 'com.google.firebase:firebase-analytics-ktx:18.0.0'
-    implementation 'com.google.firebase:firebase-crashlytics-ktx:17.3.0'
-
-    // Better logging (EH)
-    implementation 'com.elvishew:xlog:1.7.1'
-
-    // Debug utils (EH)
-    final def debug_overlay_version = '1.1.3'
-    debugImplementation "com.ms-square:debugoverlay:$debug_overlay_version"
-    releaseTestImplementation "com.ms-square:debugoverlay:$debug_overlay_version"
-    releaseImplementation "com.ms-square:debugoverlay-no-op:$debug_overlay_version"
-    testImplementation "com.ms-square:debugoverlay-no-op:$debug_overlay_version"
-
-    // RatingBar (SY)
-    implementation 'me.zhanghai.android.materialratingbar:library:1.4.0'
-
-    // JsonReader for similar manga
-    implementation 'com.squareup.moshi:moshi:1.11.0'
-
-    implementation 'androidx.gridlayout:gridlayout:1.0.0'
-}
-
-buildscript {
-    repositories {
-        mavenCentral()
-    }
-    dependencies {
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$BuildPluginsVersion.KOTLIN"
-    }
-}
-
-repositories {
-    mavenCentral()
-    jcenter()
-}
-
-// See https://kotlinlang.org/docs/reference/experimental.html#experimental-status-of-experimental-api-markers
-tasks.withType(AbstractKotlinCompile).all {
-    kotlinOptions.freeCompilerArgs += [
-            "-Xopt-in=kotlin.Experimental",
-            "-Xopt-in=kotlin.RequiresOptIn",
-            "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
-            "-Xuse-experimental=kotlinx.coroutines.FlowPreview",
-            "-Xuse-experimental=kotlinx.coroutines.ExperimentalCoroutinesApi",
-            "-Xuse-experimental=kotlinx.serialization.ExperimentalSerializationApi",
-    ]
-}
-
-// Duplicating Hebrew string assets due to some locale code issues on different devices
-task copyHebrewStrings(type: Copy) {
-    from './src/main/res/values-he'
-    into './src/main/res/values-iw'
-    include '**/*'
-}
-
-preBuild.dependsOn(formatKotlin, copyHebrewStrings)
-
-if (!getGradle().getStartParameter().getTaskRequests().toString().contains("Debug")) {
-    apply plugin: 'com.google.gms.google-services'
-    // Firebase Crashlytics
-    apply plugin: 'com.google.firebase.crashlytics'
-}

app/build.gradle.kts

@@ -0,0 +1,367 @@
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+import java.io.ByteArrayOutputStream
+import java.text.SimpleDateFormat
+import java.util.Date
+import java.util.TimeZone
+
+plugins {
+    id("com.android.application")
+    id("com.mikepenz.aboutlibraries.plugin")
+    kotlin("android")
+    kotlin("plugin.parcelize")
+    kotlin("plugin.serialization")
+    id("com.github.zellius.shortcut-helper")
+    // Realm (EH)
+    kotlin("kapt")
+    id("realm-android")
+}
+
+if (!gradle.startParameter.taskRequests.toString().contains("Debug")) {
+    apply(plugin = "com.google.gms.google-services")
+    // Firebase Crashlytics
+    apply(plugin = "com.google.firebase.crashlytics")
+}
+
+shortcutHelper.setFilePath("./shortcuts.xml")
+
+android {
+    compileSdkVersion(AndroidConfig.compileSdk)
+    buildToolsVersion(AndroidConfig.buildTools)
+    ndkVersion = AndroidConfig.ndk
+
+    defaultConfig {
+        applicationId = "eu.kanade.tachiyomi.sy"
+        minSdkVersion(AndroidConfig.minSdk)
+        targetSdkVersion(AndroidConfig.targetSdk)
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        versionCode = 19
+        versionName = "1.7.0"
+
+        buildConfigField("String", "COMMIT_COUNT", "\"${getCommitCount()}\"")
+        buildConfigField("String", "COMMIT_SHA", "\"${getGitSha()}\"")
+        buildConfigField("String", "BUILD_TIME", "\"${getBuildTime()}\"")
+        buildConfigField("boolean", "INCLUDE_UPDATER", "false")
+
+        multiDexEnabled = true
+
+        ndk {
+            abiFilters += setOf("armeabi-v7a", "arm64-v8a", "x86")
+        }
+    }
+
+    buildFeatures {
+        viewBinding = true
+    }
+
+    buildTypes {
+        named("debug") {
+            versionNameSuffix = "-${getCommitCount()}"
+            applicationIdSuffix = ".debug"
+        }
+        create("releaseTest") {
+            applicationIdSuffix = ".rt"
+            //isMinifyEnabled = true
+            //isShrinkResources = true
+            setProguardFiles(listOf(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"))
+        }
+        named("release") {
+            isMinifyEnabled = true
+            isShrinkResources = true
+            setProguardFiles(listOf(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"))
+        }
+    }
+
+    flavorDimensions("default")
+
+    productFlavors {
+        create("standard") {
+            buildConfigField("boolean", "INCLUDE_UPDATER", "true")
+            dimension = "default"
+        }
+        create("fdroid") {
+            dimension = "default"
+        }
+        create("dev") {
+            resConfigs("en", "xxhdpi")
+            dimension = "default"
+        }
+    }
+
+    packagingOptions {
+        exclude("META-INF/DEPENDENCIES")
+        exclude("LICENSE.txt")
+        exclude("META-INF/LICENSE")
+        exclude("META-INF/LICENSE.txt")
+        exclude("META-INF/NOTICE")
+        exclude("META-INF/*.kotlin_module")
+
+        // Compatibility for two RxJava versions (EXH)
+        exclude("META-INF/rxjava.properties")
+    }
+
+    dependenciesInfo {
+        includeInApk = false
+    }
+
+    lintOptions {
+        disable("MissingTranslation", "ExtraTranslation")
+        isAbortOnError = false
+        isCheckReleaseBuilds = false
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_1_8.toString()
+    }
+}
+
+dependencies {
+
+    // Source models and interfaces from Tachiyomi 1.x
+    implementation("org.tachiyomi:source-api:1.1")
+
+    // AndroidX libraries
+    implementation("androidx.annotation:annotation:1.3.0-alpha01")
+    implementation("androidx.appcompat:appcompat:1.4.0-alpha01")
+    implementation("androidx.biometric:biometric-ktx:1.2.0-alpha03")
+    implementation("androidx.browser:browser:1.3.0")
+    implementation("androidx.cardview:cardview:1.0.0")
+    implementation("androidx.constraintlayout:constraintlayout:2.1.0-beta02")
+    implementation("androidx.coordinatorlayout:coordinatorlayout:1.1.0")
+    implementation("androidx.core:core-ktx:1.6.0-beta01")
+    implementation("androidx.multidex:multidex:2.0.1")
+    implementation("androidx.preference:preference-ktx:1.1.1")
+    implementation("androidx.recyclerview:recyclerview:1.2.0")
+    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.2.0-alpha01")
+
+    val lifecycleVersion = "2.4.0-alpha01"
+    implementation("androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion")
+    implementation("androidx.lifecycle:lifecycle-process:$lifecycleVersion")
+    implementation("androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion")
+
+    // Job scheduling
+    implementation("androidx.work:work-runtime-ktx:2.7.0-alpha03")
+
+    // UI library
+    implementation("com.google.android.material:material:1.4.0-beta01")
+
+    "standardImplementation"("com.google.firebase:firebase-core:19.0.0")
+
+    // ReactiveX
+    implementation("io.reactivex:rxandroid:1.2.1")
+    implementation("io.reactivex:rxjava:1.3.8")
+    implementation("com.jakewharton.rxrelay:rxrelay:1.2.0")
+    implementation("com.github.pwittchen:reactivenetwork:0.13.0")
+
+    // Network client
+    val okhttpVersion = "4.9.1"
+    implementation("com.squareup.okhttp3:okhttp:$okhttpVersion")
+    implementation("com.squareup.okhttp3:logging-interceptor:$okhttpVersion")
+    implementation("com.squareup.okhttp3:okhttp-dnsoverhttps:$okhttpVersion")
+    implementation("com.squareup.okio:okio:2.10.0")
+
+    // TLS 1.3 support for Android < 10
+    implementation("org.conscrypt:conscrypt-android:2.5.1")
+
+    // JSON
+    val kotlinSerializationVersion = "1.1.0"
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$kotlinSerializationVersion")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-protobuf:$kotlinSerializationVersion")
+    implementation("com.google.code.gson:gson:2.8.6")
+    implementation("com.github.salomonbrys.kotson:kotson:2.5.0")
+
+    // JavaScript engine
+    implementation("com.squareup.duktape:duktape-android:1.3.0")
+
+    // Disk
+    implementation("com.jakewharton:disklrucache:2.0.2")
+    implementation("com.github.tachiyomiorg:unifile:17bec43")
+    implementation("com.github.junrar:junrar:7.4.0")
+
+    // HTML parser
+    implementation("org.jsoup:jsoup:1.13.1")
+
+    // Database
+    implementation("androidx.sqlite:sqlite-ktx:2.1.0")
+    implementation("com.github.inorichi.storio:storio-common:8be19de@aar")
+    implementation("com.github.inorichi.storio:storio-sqlite:8be19de@aar")
+    implementation("com.github.requery:sqlite-android:3.35.5")
+
+    // Preferences
+    implementation("com.github.tfcporciuncula.flow-preferences:flow-preferences:1.4.0")
+
+    // Model View Presenter
+    val nucleusVersion = "3.0.0"
+    implementation("info.android15.nucleus:nucleus:$nucleusVersion")
+    implementation("info.android15.nucleus:nucleus-support-v7:$nucleusVersion")
+
+    // Dependency injection
+    implementation("com.github.inorichi.injekt:injekt-core:65b0440")
+
+    // Image library
+    val coilVersion = "1.2.0"
+    implementation("io.coil-kt:coil:$coilVersion")
+    implementation("io.coil-kt:coil-gif:$coilVersion")
+
+    implementation("com.github.tachiyomiorg:subsampling-scale-image-view:846abe0") {
+        exclude(module = "image-decoder")
+    }
+    implementation("com.github.tachiyomiorg:image-decoder:7a44c9b")
+
+    // Logging
+    implementation("com.jakewharton.timber:timber:4.7.1")
+
+    // Crash reports
+    //implementation("ch.acra:acra-http:5.7.0")
+
+    // Sort
+    implementation("com.github.gpanther:java-nat-sort:natural-comparator-1.1")
+
+    // UI
+    implementation("com.github.dmytrodanylyk.android-process-button:library:1.0.4")
+    implementation("eu.davidea:flexible-adapter:5.1.0")
+    implementation("eu.davidea:flexible-adapter-ui:1.0.0")
+    implementation("com.nightlynexus.viewstatepageradapter:viewstatepageradapter:1.1.0")
+    implementation("com.github.chrisbanes:PhotoView:2.3.0")
+    implementation("com.github.tachiyomiorg:DirectionalViewPager:1.0.0")
+    implementation("dev.chrisbanes.insetter:insetter:0.6.0")
+
+    // 3.2.0+ introduces weird UI blinking or cut off issues on some devices
+    val materialDialogsVersion = "3.1.1"
+    implementation("com.afollestad.material-dialogs:core:$materialDialogsVersion")
+    implementation("com.afollestad.material-dialogs:input:$materialDialogsVersion")
+    implementation("com.afollestad.material-dialogs:datetime:$materialDialogsVersion")
+
+    // Conductor
+    implementation("com.bluelinelabs:conductor:2.1.5")
+    implementation("com.bluelinelabs:conductor-support:2.1.5") {
+        exclude(group = "com.android.support")
+    }
+    implementation("com.github.tachiyomiorg:conductor-support-preference:2.0.1")
+
+    // FlowBinding
+    val flowbindingVersion = "1.0.0"
+    implementation("io.github.reactivecircus.flowbinding:flowbinding-android:$flowbindingVersion")
+    implementation("io.github.reactivecircus.flowbinding:flowbinding-appcompat:$flowbindingVersion")
+    implementation("io.github.reactivecircus.flowbinding:flowbinding-recyclerview:$flowbindingVersion")
+    implementation("io.github.reactivecircus.flowbinding:flowbinding-swiperefreshlayout:$flowbindingVersion")
+    implementation("io.github.reactivecircus.flowbinding:flowbinding-viewpager:$flowbindingVersion")
+
+    // Licenses
+    implementation("com.mikepenz:aboutlibraries:${BuildPluginsVersion.ABOUTLIB_PLUGIN}")
+
+    // Tests
+    testImplementation("junit:junit:4.13.2")
+    testImplementation("org.assertj:assertj-core:3.16.1")
+    testImplementation("org.mockito:mockito-core:1.10.19")
+
+    val robolectricVersion = "3.1.4"
+    testImplementation("org.robolectric:robolectric:$robolectricVersion")
+    testImplementation("org.robolectric:shadows-multidex:$robolectricVersion")
+    testImplementation("org.robolectric:shadows-play-services:$robolectricVersion")
+
+    implementation(kotlin("reflect", version = BuildPluginsVersion.KOTLIN))
+
+    val coroutinesVersion = "1.5.0"
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutinesVersion")
+
+    // For detecting memory leaks; see https://square.github.io/leakcanary/
+    // debugImplementation("com.squareup.leakcanary:leakcanary-android:2.7")
+
+    // SY -->
+    // [EXH] Android 7 SSL Workaround
+    implementation("com.google.android.gms:play-services-safetynet:17.0.0")
+
+    // Changelog
+    implementation("com.github.gabrielemariotti.changeloglib:changelog:2.1.0")
+
+    // Text distance (EH)
+    implementation ("info.debatty:java-string-similarity:2.0.0")
+
+    // Firebase (EH)
+    implementation("com.google.firebase:firebase-analytics-ktx:19.0.0")
+    implementation("com.google.firebase:firebase-crashlytics-ktx:18.0.0")
+
+    // Better logging (EH)
+    implementation("com.elvishew:xlog:1.9.0")
+
+    // Debug utils (EH)
+    val debugOverlayVersion = "1.1.3"
+    debugImplementation("com.ms-square:debugoverlay:$debugOverlayVersion")
+    "releaseTestImplementation"("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
+    releaseImplementation("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
+    testImplementation("com.ms-square:debugoverlay-no-op:$debugOverlayVersion")
+
+    // RatingBar (SY)
+    implementation("me.zhanghai.android.materialratingbar:library:1.4.0")
+}
+
+tasks {
+    // See https://kotlinlang.org/docs/reference/experimental.html#experimental-status-of-experimental-api(-markers)
+    withType<KotlinCompile> {
+        kotlinOptions.freeCompilerArgs += listOf(
+            "-Xopt-in=kotlin.Experimental",
+            "-Xopt-in=kotlin.RequiresOptIn",
+            "-Xuse-experimental=kotlin.ExperimentalStdlibApi",
+            "-Xuse-experimental=kotlinx.coroutines.FlowPreview",
+            "-Xuse-experimental=kotlinx.coroutines.ExperimentalCoroutinesApi",
+            "-Xuse-experimental=kotlinx.coroutines.InternalCoroutinesApi",
+            "-Xuse-experimental=kotlinx.serialization.ExperimentalSerializationApi",
+            "-Xuse-experimental=coil.annotation.ExperimentalCoilApi",
+        )
+    }
+
+    // Duplicating Hebrew string assets due to some locale code issues on different devices
+    val copyHebrewStrings = task("copyHebrewStrings", type = Copy::class) {
+        from("./src/main/res/values-he")
+        into("./src/main/res/values-iw")
+        include("**/*")
+    }
+
+    preBuild {
+        dependsOn(formatKotlin, copyHebrewStrings)
+    }
+}
+
+
+buildscript {
+    repositories {
+        mavenCentral()
+    }
+    dependencies {
+        classpath(kotlin("gradle-plugin", version = BuildPluginsVersion.KOTLIN))
+    }
+}
+
+
+// Git is needed in your system PATH for these commands to work.
+// If it's not installed, you can return a random value as a workaround
+fun getCommitCount(): String {
+    return runCommand("git rev-list --count HEAD")
+    // return "1"
+}
+
+fun getGitSha(): String {
+    return runCommand("git rev-parse --short HEAD")
+    // return "1"
+}
+
+fun getBuildTime(): String {
+    val df = SimpleDateFormat("yyyy-MM-dd'T'HH:mm'Z'")
+    df.timeZone = TimeZone.getTimeZone("UTC")
+    return df.format(Date())
+}
+
+fun runCommand(command: String): String {
+    val byteOut = ByteArrayOutputStream()
+    project.exec {
+        commandLine = command.split(" ")
+        standardOutput = byteOut
+    }
+    return String(byteOut.toByteArray()).trim()
+}

app/proguard-android-optimize.txt

@@ -0,0 +1,34 @@
+-allowaccessmodification
+-dontusemixedcaseclassnames
+-verbose
+
+-keepattributes *Annotation*
+
+-keepclasseswithmembernames,includedescriptorclasses class * {
+    native <methods>;
+}
+
+-keepclassmembers enum * {
+    public static **[] values();
+    public static ** valueOf(java.lang.String);
+}
+
+-keepclassmembers class * implements android.os.Parcelable {
+  public static final ** CREATOR;
+}
+
+-keep class androidx.annotation.Keep
+
+-keep @androidx.annotation.Keep class * {*;}
+
+-keepclasseswithmembers class * {
+    @androidx.annotation.Keep <methods>;
+}
+
+-keepclasseswithmembers class * {
+    @androidx.annotation.Keep <fields>;
+}
+
+-keepclasseswithmembers class * {
+    @androidx.annotation.Keep <init>(...);
+}

app/proguard-rules.pro

@@ -58,6 +58,7 @@
     kotlinx.serialization.KSerializer serializer(...);
 }
 
+# Filter serializer
 -keep,includedescriptorclasses class xyz.nulldev.ts.api.http.serializer.**$$serializer { *; }
 -keepclassmembers class xyz.nulldev.ts.api.http.serializer.** {
     *** Companion;
@@ -66,37 +67,22 @@
     kotlinx.serialization.KSerializer serializer(...);
 }
 
-# Madokami extension username and password crash fix
--keepclassmembers class androidx.preference.EditTextPreference {
-      *** mOnBindEditTextListener;
-      *** mText;
-      public *;
-}
-
-# Hitomi extension crash fix
--keepclassmembers class rx.Single {
-      *** onSubscribe;
-      final *;
-      protected *;
-      public *;
-}
+# Keep extension's common dependencies
+-keep,allowoptimization class eu.kanade.tachiyomi.** { public protected *; }
+-keep,allowoptimization class kotlin.** { public protected *; }
+-keep,allowoptimization class okhttp3.** { public protected *; }
+-keep,allowoptimization class rx.** { public protected *; }
+-keep,allowoptimization class org.jsoup.** { public protected *; }
+-keep,allowoptimization class com.google.gson.** { public protected *; }
+-keep,allowoptimization class com.github.salomonbrys.kotson.** { public protected *; }
+-keep,allowoptimization class com.squareup.duktape.** { public protected *; }
+-keep,allowoptimization class androidx.preference.** { *; }
+-keep,allowoptimization class okio.** { *; }
+-keep,allowoptimization class kotlinx.serialization.** { *; }
 
 # RxJava 1.1.0
 -dontwarn sun.misc.**
 
--keepclassmembers class rx.internal.util.unsafe.*ArrayQueue*Field* {
-   long producerIndex;
-   long consumerIndex;
-}
-
--keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef {
-    rx.internal.util.atomic.LinkedQueueNode producerNode;
-}
-
--keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueConsumerNodeRef {
-    rx.internal.util.atomic.LinkedQueueNode consumerNode;
-}
-
 -dontnote rx.internal.util.PlatformDependent
 
 # === Reactive network: https://github.com/pwittchen/ReactiveNetwork/tree/v0.12.4#proguard-configuration
@@ -133,8 +119,9 @@
 # Application classes that will be serialized/deserialized over Gson
 -keep class com.google.gson.examples.android.model.** { <fields>; }
 
-# Prevent proguard from stripping interface information from TypeAdapterFactory,
+# Prevent proguard from stripping interface information from TypeAdapterFactory, TypeAdapter,
 # JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
+-keep class * extends com.google.gson.TypeAdapter
 -keep class * implements com.google.gson.TypeAdapterFactory
 -keep class * implements com.google.gson.JsonSerializer
 -keep class * implements com.google.gson.JsonDeserializer
@@ -155,20 +142,6 @@
 ## From original config: "Attempt to fix: java.lang.NoClassDefFoundError: uy.kohesive.injekt.registry.default.DefaultRegistrar$NOKEY$1"
 -keep class uy.kohesive.injekt.** { *; }
 
-
-# === Glide
--keep public class * implements com.bumptech.glide.module.GlideModule
--keep public class * extends com.bumptech.glide.module.AppGlideModule
--keep public enum com.bumptech.glide.load.ImageHeaderParser$** {
-  **[] $VALUES;
-  public *;
-}
-
--dontwarn com.bumptech.glide.load.resource.bitmap.VideoDecoder
-
-# === Glide-transformations: https://github.com/wasabeef/glide-transformations/blob/3aa8e53c6a51b8351d312f802ba1354c5b115168/transformations/proguard-rules.txt
--dontwarn jp.co.cyberagent.android.gpuimage.**
-
 # === Conductor
 # This isn't in the consumer proguard rules yet: https://github.com/bluelinelabs/Conductor/pull/550/files
 -keepclassmembers public class * extends com.bluelinelabs.conductor.ControllerChangeHandler {

app/shortcuts.xml

@@ -17,7 +17,7 @@
         android:shortcutDisabledMessage="@string/app_not_available"
         android:shortcutId="show_recently_updated"
         android:shortcutLongLabel="@string/label_recent_updates"
-        android:shortcutShortLabel="@string/short_recent_updates">
+        android:shortcutShortLabel="@string/label_recent_updates">
         <intent
             android:action="eu.kanade.tachiyomi.SHOW_RECENTLY_UPDATED"
             android:targetClass="eu.kanade.tachiyomi.ui.main.MainActivity" />

app/src/main/AndroidManifest.xml

@@ -2,16 +2,25 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="eu.kanade.tachiyomi">
 
+    <!-- Internet -->
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+
+    <!-- Storage -->
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+
+    <!-- For background jobs -->
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
-    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+
+    <!-- For managing extensions -->
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.REQUEST_DELETE_PACKAGES" />
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <!-- To view extension packages in API 30+ -->
+    <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" />
 
     <application
         android:name=".App"
@@ -24,7 +33,7 @@
         android:largeHeap="true"
         android:requestLegacyExternalStorage="true"
         android:roundIcon="@mipmap/ic_launcher_round"
-        android:theme="@style/Theme.Tachiyomi.Light"
+        android:theme="@style/Theme.Base"
         android:networkSecurityConfig="@xml/network_security_config">
         <activity
             android:name=".ui.main.MainActivity"
@@ -43,7 +52,7 @@
             android:name=".ui.main.DeepLinkActivity"
             android:launchMode="singleTask"
             android:theme="@android:style/Theme.NoDisplay"
-            android:label="@string/process_text_action_name">
+            android:label="@string/action_global_search">
             <intent-filter>
                 <action android:name="android.intent.action.SEARCH" />
                 <action android:name="com.google.android.gms.actions.SEARCH_ACTION" />
@@ -55,7 +64,7 @@
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
             <intent-filter>
-                <action android:name="android.intent.action.PROCESS_TEXT" />
+                <action android:name="android.intent.action.SEND" />
                 <category android:name="android.intent.category.DEFAULT" />
                 <data android:mimeType="text/plain" />
             </intent-filter>
@@ -75,8 +84,8 @@
                 android:resource="@xml/s_pen_actions"/>
         </activity>
         <activity
-            android:name=".ui.security.BiometricUnlockActivity"
-            android:theme="@style/Theme.Splash" />
+            android:name=".ui.security.UnlockActivity"
+            android:theme="@style/Theme.Base" />
         <activity
             android:name=".ui.webview.WebViewActivity"
             android:configChanges="uiMode|orientation|screenSize" />
@@ -96,7 +105,18 @@
         </activity>
         <activity
             android:name=".ui.setting.track.MyAnimeListLoginActivity"
-            android:configChanges="uiMode|orientation|screenSize" />
+            android:label="MyAnimeList">
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+
+                <data
+                    android:host="myanimelist-auth"
+                    android:scheme="tachiyomi" />
+            </intent-filter>
+        </activity>
         <activity
             android:name=".ui.setting.track.ShikimoriLoginActivity"
             android:label="Shikimori">
@@ -130,6 +150,10 @@
             android:name=".extension.util.ExtensionInstallActivity"
             android:theme="@android:style/Theme.Translucent.NoTitleBar" />
 
+        <activity
+            android:name="exh.ui.login.EhLoginActivity"
+            android:label="EHentaiLogin" />
+
         <provider
             android:name="androidx.core.content.FileProvider"
             android:authorities="${applicationId}.provider"
@@ -165,10 +189,6 @@
             android:exported="false" />
 
         <!-- EH -->
-        <service
-            android:name="exh.md.similar.SimilarUpdateService"
-            android:exported="false" />
-
         <service
             android:name="exh.eh.EHentaiUpdateWorker"
             android:permission="android.permission.BIND_JOB_SERVICE"
@@ -176,7 +196,7 @@
         <activity
             android:name="exh.ui.intercept.InterceptActivity"
             android:label="@string/app_name"
-            android:theme="@style/Theme.EHActivity">
+            android:theme="@style/Theme.Base">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -186,39 +206,39 @@
                 <!-- EH -->
                 <data
                     android:host="g.e-hentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="http" />
                 <data
                     android:host="g.e-hentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="https" />
                 <data
                     android:host="e-hentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="http" />
                 <data
                     android:host="e-hentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="https" />
 
                 <!-- EXH -->
                 <data
                     android:host="exhentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="http" />
                 <data
                     android:host="exhentai.org"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="https" />
 
                 <!-- nhentai -->
                 <data
                     android:host="nhentai.net"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="http" />
                 <data
                     android:host="nhentai.net"
-                    android:pathPattern="/g/.*"
+                    android:pathPrefix="/g/"
                     android:scheme="https" />
 
                 <!-- Perv Eden -->
@@ -234,57 +254,57 @@
                 <!-- Hentai Cafe -->
                 <data
                     android:host="hentai.cafe"
-                    android:pathPattern="/.*/.*"
+                    android:pathPrefix="/hc.fyi/"
                     android:scheme="http" />
                 <data
                     android:host="hentai.cafe"
-                    android:pathPattern="/.*/.*"
+                    android:pathPrefix="/hc.fyi/"
                     android:scheme="https" />
 
                 <!-- Tsumino -->
                 <data
                     android:host="www.tsumino.com"
-                    android:pathPattern="/Book/Info/.*"
+                    android:pathPrefix="/Book/Info/"
                     android:scheme="http" />
                 <data
                     android:host="www.tsumino.com"
-                    android:pathPattern="/Book/Info/.*"
+                    android:pathPrefix="/Book/Info/"
                     android:scheme="https" />
                 <data
                     android:host="www.tsumino.com"
-                    android:pathPattern="/Read/View/.*"
+                    android:pathPrefix="/Read/View/"
                     android:scheme="http" />
                 <data
                     android:host="www.tsumino.com"
-                    android:pathPattern="/Read/View/.*"
+                    android:pathPrefix="/Read/View/"
                     android:scheme="https" />
 
                  <!-- Hitomi.la -->
                 <data
                     android:host="hitomi.la"
-                    android:pathPattern="/galleries/.*"
+                    android:pathPrefix="/galleries/"
                     android:scheme="http" />
                 <data
                     android:host="hitomi.la"
-                    android:pathPattern="/reader/.*"
+                    android:pathPrefix="/reader/"
                     android:scheme="http" />
                 <data
                     android:host="hitomi.la"
-                    android:pathPattern="/galleries/.*"
+                    android:pathPrefix="/galleries/"
                     android:scheme="https" />
                 <data
                     android:host="hitomi.la"
-                    android:pathPattern="/reader/.*"
+                    android:pathPrefix="/reader/"
                     android:scheme="https" />
 
                 <!-- Pururin.io -->
                 <data
                     android:host="pururin.io"
-                    android:pathPattern="/gallery/.*"
+                    android:pathPrefix="/gallery/"
                     android:scheme="http" />
                 <data
                     android:host="pururin.io"
-                    android:pathPattern="/gallery/.*"
+                    android:pathPrefix="/gallery/"
                     android:scheme="https" />
 
                 <!-- HBrowse -->
@@ -296,44 +316,61 @@
                     android:scheme="https" />
 
                 <!-- MangaDex -->
-                <data
+                <!--<data
                     android:scheme="https"
                     android:host="www.mangadex.org"
-                    android:pathPattern="/manga/..*" />
+                    android:pathPrefix="/manga/" />
                 <data
                     android:scheme="https"
                     android:host="mangadex.org"
-                    android:pathPattern="/manga/..*" />
+                    android:pathPrefix="/manga/" />
                 <data
                     android:scheme="https"
                     android:host="www.mangadex.cc"
-                    android:pathPattern="/manga/..*" />
+                    android:pathPrefix="/manga/" />
                 <data
                     android:scheme="https"
                     android:host="www.mangadex.cc"
-                    android:pathPattern="/manga/..*" />
+                    android:pathPrefix="/manga/" />
 
                 <data
                     android:scheme="https"
                     android:host="www.mangadex.org"
-                    android:pathPattern="/title/..*" />
+                    android:pathPrefix="/title/" />
                 <data
                     android:scheme="https"
                     android:host="mangadex.org"
-                    android:pathPattern="/title/..*" />
+                    android:pathPrefix="/title/" />
                 <data
                     android:scheme="https"
                     android:host="www.mangadex.cc"
-                    android:pathPattern="/title/..*" />
+                    android:pathPrefix="/title/" />
                 <data
                     android:scheme="https"
                     android:host="www.mangadex.cc"
-                    android:pathPattern="/title/..*" />
+                    android:pathPrefix="/title/" />
+
+                <data
+                    android:scheme="https"
+                    android:host="www.mangadex.org"
+                    android:pathPrefix="/chapter/" />
+                <data
+                    android:scheme="https"
+                    android:host="mangadex.org"
+                    android:pathPrefix="/chapter/" />
+                <data
+                    android:scheme="https"
+                    android:host="www.mangadex.cc"
+                    android:pathPrefix="/chapter/" />
+                <data
+                    android:scheme="https"
+                    android:host="www.mangadex.cc"
+                    android:pathPrefix="/chapter/" />-->
             </intent-filter>
         </activity>
         <activity
             android:name="exh.ui.captcha.BrowserActionActivity"
-            android:theme="@style/Theme.EHActivity" />
+            android:theme="@style/Theme.Base" />
     </application>
 
 </manifest>

app/src/main/java/eu/kanade/tachiyomi/App.kt

@@ -1,16 +1,29 @@
 package eu.kanade.tachiyomi
 
+import android.app.ActivityManager
 import android.app.Application
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
 import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
 import android.content.res.Configuration
 import android.graphics.Color
 import android.os.Build
 import android.os.Environment
+import android.webkit.WebView
+import androidx.core.app.NotificationManagerCompat
+import androidx.core.content.getSystemService
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleObserver
 import androidx.lifecycle.OnLifecycleEvent
 import androidx.lifecycle.ProcessLifecycleOwner
+import androidx.lifecycle.lifecycleScope
 import androidx.multidex.MultiDex
+import coil.ImageLoader
+import coil.ImageLoaderFactory
+import coil.decode.GifDecoder
+import coil.decode.ImageDecoderDecoder
 import com.elvishew.xlog.LogConfiguration
 import com.elvishew.xlog.LogLevel
 import com.elvishew.xlog.XLog
@@ -22,73 +35,74 @@ import com.elvishew.xlog.printer.file.naming.DateFileNameGenerator
 import com.google.android.gms.common.GooglePlayServicesNotAvailableException
 import com.google.android.gms.common.GooglePlayServicesRepairableException
 import com.google.android.gms.security.ProviderInstaller
-import com.google.firebase.analytics.FirebaseAnalytics
 import com.google.firebase.analytics.ktx.analytics
 import com.google.firebase.ktx.Firebase
 import com.ms_square.debugoverlay.DebugOverlay
 import com.ms_square.debugoverlay.modules.FpsModule
+import eu.kanade.tachiyomi.data.coil.ByteBufferFetcher
+import eu.kanade.tachiyomi.data.coil.MangaCoverFetcher
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.ui.security.SecureActivityDelegate
 import eu.kanade.tachiyomi.util.system.LocaleHelper
+import eu.kanade.tachiyomi.util.system.notification
 import exh.debug.DebugToggles
 import exh.log.CrashlyticsPrinter
 import exh.log.EHDebugModeOverlay
 import exh.log.EHLogLevel
 import exh.log.EnhancedFilePrinter
+import exh.log.XLogTree
+import exh.log.xLogD
+import exh.log.xLogE
 import exh.syDebugVersion
 import io.realm.Realm
-import io.realm.RealmConfiguration
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.onEach
 import org.conscrypt.Conscrypt
 import timber.log.Timber
 import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.InjektScope
+import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
-import uy.kohesive.injekt.registry.default.DefaultRegistrar
 import java.io.File
 import java.security.NoSuchAlgorithmException
 import java.security.Security
 import java.text.SimpleDateFormat
 import java.util.Locale
 import javax.net.ssl.SSLContext
-import kotlin.concurrent.thread
 import kotlin.time.ExperimentalTime
 import kotlin.time.days
 
-open class App : Application(), LifecycleObserver {
+open class App : Application(), LifecycleObserver, ImageLoaderFactory {
 
-    private lateinit var firebaseAnalytics: FirebaseAnalytics
+    private val preferences: PreferencesHelper by injectLazy()
+
+    private val disableIncognitoReceiver = DisableIncognitoReceiver()
 
     override fun onCreate() {
         super.onCreate()
-        if (BuildConfig.DEBUG) Timber.plant(Timber.DebugTree())
+        // if (BuildConfig.DEBUG) Timber.plant(Timber.DebugTree())
         setupExhLogging() // EXH logging
+        Timber.plant(XLogTree()) // SY Redirect Timber to XLog
         if (!BuildConfig.DEBUG) addAnalytics()
 
         workaroundAndroid7BrokenSSL()
 
-        // Debug tool; see https://fbflipper.com/
-        // SoLoader.init(this, false)
-        // if (BuildConfig.DEBUG && FlipperUtils.shouldEnableFlipper(this)) {
-        //     val client = AndroidFlipperClient.getInstance(this)
-        //     client.addPlugin(InspectorFlipperPlugin(this, DescriptorMapping.withDefaults()))
-        //     client.addPlugin(DatabasesFlipperPlugin(this))
-        //     client.start()
-        // }
-
         // TLS 1.3 support for Android < 10
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
             Security.insertProviderAt(Conscrypt.newProvider(), 1)
         }
 
-        Injekt = InjektScope(DefaultRegistrar())
+        // Avoid potential crashes
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+            val process = getProcessName()
+            if (packageName != process) WebView.setDataDirectorySuffix(process)
+        }
+
         Injekt.importModule(AppModule(this))
 
         setupNotificationChannels()
         Realm.init(this)
-        GlobalScope.launch { deleteOldMetadataRealm() } // Delete old metadata DB (EH)
         if ((BuildConfig.DEBUG || BuildConfig.BUILD_TYPE == "releaseTest") && DebugToggles.ENABLE_DEBUG_OVERLAY.enabled) {
             setupDebugOverlay()
         }
@@ -96,6 +110,34 @@ open class App : Application(), LifecycleObserver {
         LocaleHelper.updateConfiguration(this, resources.configuration)
 
         ProcessLifecycleOwner.get().lifecycle.addObserver(this)
+
+        // Show notification to disable Incognito Mode when it's enabled
+        preferences.incognitoMode().asFlow()
+            .onEach { enabled ->
+                val notificationManager = NotificationManagerCompat.from(this)
+                if (enabled) {
+                    disableIncognitoReceiver.register()
+                    val notification = notification(Notifications.CHANNEL_INCOGNITO_MODE) {
+                        setContentTitle(getString(R.string.pref_incognito_mode))
+                        setContentText(getString(R.string.notification_incognito_text))
+                        setSmallIcon(R.drawable.ic_glasses_black_24dp)
+                        setOngoing(true)
+
+                        val pendingIntent = PendingIntent.getBroadcast(
+                            this@App,
+                            0,
+                            Intent(ACTION_DISABLE_INCOGNITO_MODE),
+                            PendingIntent.FLAG_ONE_SHOT
+                        )
+                        setContentIntent(pendingIntent)
+                    }
+                    notificationManager.notify(Notifications.ID_INCOGNITO_MODE, notification)
+                } else {
+                    disableIncognitoReceiver.unregister()
+                    notificationManager.cancel(Notifications.ID_INCOGNITO_MODE)
+                }
+            }
+            .launchIn(ProcessLifecycleOwner.get().lifecycleScope)
     }
 
     override fun attachBaseContext(base: Context) {
@@ -108,6 +150,23 @@ open class App : Application(), LifecycleObserver {
         LocaleHelper.updateConfiguration(this, newConfig, true)
     }
 
+    override fun newImageLoader(): ImageLoader {
+        return ImageLoader.Builder(this).apply {
+            componentRegistry {
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+                    add(ImageDecoderDecoder(this@App))
+                } else {
+                    add(GifDecoder())
+                }
+                add(ByteBufferFetcher())
+                add(MangaCoverFetcher())
+            }
+            okHttpClient(Injekt.get<NetworkHelper>().coilClient)
+            crossfade(300)
+            allowRgb565(getSystemService<ActivityManager>()!!.isLowRamDevice)
+        }.build()
+    }
+
     private fun workaroundAndroid7BrokenSSL() {
         if (Build.VERSION.SDK_INT == Build.VERSION_CODES.N ||
             Build.VERSION.SDK_INT == Build.VERSION_CODES.N_MR1
@@ -115,30 +174,28 @@ open class App : Application(), LifecycleObserver {
             try {
                 SSLContext.getInstance("TLSv1.2")
             } catch (e: NoSuchAlgorithmException) {
-                XLog.tag("Init").e("Could not install Android 7 broken SSL workaround!", e)
+                xLogE("Could not install Android 7 broken SSL workaround!", e)
             }
 
             try {
                 ProviderInstaller.installIfNeeded(applicationContext)
             } catch (e: GooglePlayServicesRepairableException) {
-                XLog.tag("Init").e("Could not install Android 7 broken SSL workaround!", e)
+                xLogE("Could not install Android 7 broken SSL workaround!", e)
             } catch (e: GooglePlayServicesNotAvailableException) {
-                XLog.tag("Init").e("Could not install Android 7 broken SSL workaround!", e)
+                xLogE("Could not install Android 7 broken SSL workaround!", e)
             }
         }
     }
 
     private fun addAnalytics() {
-        firebaseAnalytics = Firebase.analytics
         if (syDebugVersion != "0") {
-            firebaseAnalytics.setUserProperty("preview_version", syDebugVersion)
+            Firebase.analytics.setUserProperty("preview_version", syDebugVersion)
         }
     }
 
     @OnLifecycleEvent(Lifecycle.Event.ON_STOP)
     @Suppress("unused")
     fun onAppBackgrounded() {
-        val preferences: PreferencesHelper by injectLazy()
         if (preferences.lockAppAfter().get() >= 0) {
             SecureActivityDelegate.locked = true
         }
@@ -148,36 +205,13 @@ open class App : Application(), LifecycleObserver {
         Notifications.createChannels(this)
     }
 
-    // EXH
-    private fun deleteOldMetadataRealm() {
-        val config = RealmConfiguration.Builder()
-            .name("gallery-metadata.realm")
-            .schemaVersion(3)
-            .deleteRealmIfMigrationNeeded()
-            .build()
-        Realm.deleteRealm(config)
-
-        // Delete old paper db files
-        listOf(
-            File(filesDir, "gallery-ex"),
-            File(filesDir, "gallery-perveden"),
-            File(filesDir, "gallery-nhentai")
-        ).forEach {
-            if (it.exists()) {
-                thread {
-                    it.deleteRecursively()
-                }
-            }
-        }
-    }
-
     // EXH
     private fun setupExhLogging() {
         EHLogLevel.init(this)
 
         val logLevel = when {
-            EHLogLevel.shouldLog(EHLogLevel.EXTRA) -> LogLevel.ALL
-            BuildConfig.DEBUG -> LogLevel.DEBUG
+            EHLogLevel.shouldLog(EHLogLevel.EXTREME) -> LogLevel.ALL
+            EHLogLevel.shouldLog(EHLogLevel.EXTRA) || BuildConfig.DEBUG -> LogLevel.DEBUG
             else -> LogLevel.WARN
         }
 
@@ -199,9 +233,8 @@ open class App : Application(), LifecycleObserver {
 
         @OptIn(ExperimentalTime::class)
         printers += EnhancedFilePrinter
-            .Builder(logFolder.absolutePath)
-            .fileNameGenerator(
-                object : DateFileNameGenerator() {
+            .Builder(logFolder.absolutePath) {
+                fileNameGenerator = object : DateFileNameGenerator() {
                     override fun generateFileName(logLevel: Int, timestamp: Long): String {
                         return super.generateFileName(
                             logLevel,
@@ -209,13 +242,12 @@ open class App : Application(), LifecycleObserver {
                         ) + "-${BuildConfig.BUILD_TYPE}.log"
                     }
                 }
-            )
-            .flattener { timeMillis, level, tag, message ->
-                "${dateFormat.format(timeMillis)} ${LogLevel.getShortLevelName(level)}/$tag: $message"
+                flattener { timeMillis, level, tag, message ->
+                    "${dateFormat.format(timeMillis)} ${LogLevel.getShortLevelName(level)}/$tag: $message"
+                }
+                cleanStrategy = FileLastModifiedCleanStrategy(7.days.toLongMilliseconds())
+                backupStrategy = NeverBackupStrategy()
             }
-            .cleanStrategy(FileLastModifiedCleanStrategy(7.days.toLongMilliseconds()))
-            .backupStrategy(NeverBackupStrategy())
-            .build()
 
         // Install Crashlytics in prod
         if (!BuildConfig.DEBUG) {
@@ -227,8 +259,8 @@ open class App : Application(), LifecycleObserver {
             *printers.toTypedArray()
         )
 
-        XLog.tag("Init").d("Application booting...")
-        XLog.tag("Init").disableStackTrace().d(
+        xLogD("Application booting...")
+        xLogD(
             "App version: ${BuildConfig.VERSION_NAME} (${BuildConfig.FLAVOR}, ${BuildConfig.COMMIT_SHA}, ${BuildConfig.VERSION_CODE})\n" +
                 "Preview build: $syDebugVersion\n" +
                 "Android version: ${Build.VERSION.RELEASE} (SDK ${Build.VERSION.SDK_INT}) \n" +
@@ -253,7 +285,33 @@ open class App : Application(), LifecycleObserver {
                 .install()
         } catch (e: IllegalStateException) {
             // Crashes if app is in background
-            XLog.tag("Init").e("Failed to initialize debug overlay, app in background?", e)
+            xLogE("Failed to initialize debug overlay, app in background?", e)
         }
     }
+
+    private inner class DisableIncognitoReceiver : BroadcastReceiver() {
+        private var registered = false
+
+        override fun onReceive(context: Context, intent: Intent) {
+            preferences.incognitoMode().set(false)
+        }
+
+        fun register() {
+            if (!registered) {
+                registerReceiver(this, IntentFilter(ACTION_DISABLE_INCOGNITO_MODE))
+                registered = true
+            }
+        }
+
+        fun unregister() {
+            if (registered) {
+                unregisterReceiver(this)
+                registered = false
+            }
+        }
+    }
+
+    companion object {
+        private const val ACTION_DISABLE_INCOGNITO_MODE = "tachi.action.DISABLE_INCOGNITO_MODE"
+    }
 }

app/src/main/java/eu/kanade/tachiyomi/AppModule.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi
 
 import android.app.Application
-import com.google.gson.Gson
+import android.os.Handler
 import eu.kanade.tachiyomi.data.cache.ChapterCache
 import eu.kanade.tachiyomi.data.cache.CoverCache
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
@@ -13,8 +13,6 @@ import eu.kanade.tachiyomi.extension.ExtensionManager
 import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.source.SourceManager
 import exh.eh.EHentaiUpdateHelper
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
 import kotlinx.serialization.json.Json
 import uy.kohesive.injekt.api.InjektModule
 import uy.kohesive.injekt.api.InjektRegistrar
@@ -45,8 +43,6 @@ class AppModule(val app: Application) : InjektModule {
 
         addSingletonFactory { TrackManager(app) }
 
-        addSingletonFactory { Gson() }
-
         addSingletonFactory { Json { ignoreUnknownKeys = true } }
 
         // SY -->
@@ -56,19 +52,20 @@ class AppModule(val app: Application) : InjektModule {
         // SY <--
 
         // Asynchronously init expensive components for a faster cold start
+        Handler().post {
+            get<PreferencesHelper>()
 
-        GlobalScope.launch { get<PreferencesHelper>() }
+            get<NetworkHelper>()
 
-        GlobalScope.launch { get<NetworkHelper>() }
+            get<SourceManager>()
 
-        GlobalScope.launch { get<SourceManager>() }
+            get<DatabaseHelper>()
 
-        GlobalScope.launch { get<DatabaseHelper>() }
+            get<DownloadManager>()
 
-        GlobalScope.launch { get<DownloadManager>() }
-
-        // SY -->
-        GlobalScope.launch { get<CustomMangaManager>() }
-        // SY <--
+            // SY -->
+            get<CustomMangaManager>()
+            // SY <--
+        }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/Migrations.kt

@@ -1,5 +1,6 @@
 package eu.kanade.tachiyomi
 
+import android.os.Build
 import androidx.core.content.edit
 import androidx.preference.PreferenceManager
 import eu.kanade.tachiyomi.data.backup.BackupCreatorJob
@@ -9,7 +10,9 @@ import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.track.TrackManager
 import eu.kanade.tachiyomi.data.updater.UpdaterJob
 import eu.kanade.tachiyomi.extension.ExtensionUpdateJob
+import eu.kanade.tachiyomi.network.PREF_DOH_CLOUDFLARE
 import eu.kanade.tachiyomi.ui.library.LibrarySort
+import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
 import eu.kanade.tachiyomi.util.system.toast
 import eu.kanade.tachiyomi.widget.ExtendedNavigationView
 import uy.kohesive.injekt.Injekt
@@ -118,14 +121,72 @@ object Migrations {
                     putInt(PreferenceKeys.filterCompleted, convertBooleanPrefToTriState("pref_filter_completed_key"))
                     remove("pref_filter_completed_key")
                 }
-
+            }
+            if (oldVersion < 53) {
                 // Force MAL log out due to login flow change
+                // v52: switched from scraping to WebView
+                // v53: switched from WebView to OAuth
                 val trackManager = Injekt.get<TrackManager>()
                 if (trackManager.myAnimeList.isLogged) {
                     trackManager.myAnimeList.logout()
                     context.toast(R.string.myanimelist_relogin)
                 }
             }
+            if (oldVersion < 57) {
+                // Migrate DNS over HTTPS setting
+                val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+                val wasDohEnabled = prefs.getBoolean("enable_doh", false)
+                if (wasDohEnabled) {
+                    prefs.edit {
+                        putInt(PreferenceKeys.dohProvider, PREF_DOH_CLOUDFLARE)
+                        remove("enable_doh")
+                    }
+                }
+            }
+            if (oldVersion < 59) {
+                // Reset rotation to Free after replacing Lock
+                val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+                if (prefs.contains("pref_rotation_type_key")) {
+                    prefs.edit {
+                        putInt("pref_rotation_type_key", 1)
+                    }
+                }
+
+                // Disable update check for Android 5.x users
+                if (BuildConfig.INCLUDE_UPDATER && Build.VERSION.SDK_INT <= Build.VERSION_CODES.M) {
+                    UpdaterJob.cancelTask(context)
+                }
+            }
+            if (oldVersion < 60) {
+                // Migrate Rotation and Viewer values to default values for viewer_flags
+                val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+                val newOrientation = when (prefs.getInt("pref_rotation_type_key", 1)) {
+                    1 -> OrientationType.FREE.flagValue
+                    2 -> OrientationType.PORTRAIT.flagValue
+                    3 -> OrientationType.LANDSCAPE.flagValue
+                    4 -> OrientationType.LOCKED_PORTRAIT.flagValue
+                    5 -> OrientationType.LOCKED_LANDSCAPE.flagValue
+                    else -> OrientationType.FREE.flagValue
+                }
+
+                // Reading mode flag and prefValue is the same value
+                val newReadingMode = prefs.getInt("pref_default_viewer_key", 1)
+
+                prefs.edit {
+                    putInt("pref_default_orientation_type_key", newOrientation)
+                    remove("pref_rotation_type_key")
+                    putInt("pref_default_reading_mode_key", newReadingMode)
+                    remove("pref_default_viewer_key")
+                }
+            }
+            if (oldVersion < 61) {
+                // Handle removed every 1 or 2 hour library updates
+                val updateInterval = preferences.libraryUpdateInterval().get()
+                if (updateInterval == 1 || updateInterval == 2) {
+                    preferences.libraryUpdateInterval().set(3)
+                    LibraryUpdateJob.setupTask(context, 3)
+                }
+            }
             return true
         }
 

app/src/main/java/eu/kanade/tachiyomi/data/backup/AbstractBackupManager.kt

@@ -5,14 +5,16 @@ import android.net.Uri
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.toMangaInfo
+import eu.kanade.tachiyomi.data.library.CustomMangaManager
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.track.TrackManager
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.SourceManager
+import eu.kanade.tachiyomi.source.model.toSChapter
 import eu.kanade.tachiyomi.source.online.all.EHentai
 import eu.kanade.tachiyomi.util.chapter.syncChaptersWithSource
 import exh.eh.EHentaiThrottleManager
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 
 abstract class AbstractBackupManager(protected val context: Context) {
@@ -22,6 +24,10 @@ abstract class AbstractBackupManager(protected val context: Context) {
     internal val trackManager: TrackManager by injectLazy()
     protected val preferences: PreferencesHelper by injectLazy()
 
+    // SY -->
+    protected val customMangaManager: CustomMangaManager by injectLazy()
+    // SY <--
+
     abstract fun createBackup(uri: Uri, flags: Int, isJob: Boolean): String?
 
     /**
@@ -33,29 +39,29 @@ abstract class AbstractBackupManager(protected val context: Context) {
         databaseHelper.getManga(manga.url, manga.source).executeAsBlocking()
 
     /**
-     * [Observable] that fetches chapter information
+     * Fetches chapter information.
      *
      * @param source source of manga
      * @param manga manga that needs updating
      * @param chapters list of chapters in the backup
-     * @return [Observable] that contains manga
+     * @return Updated manga chapters.
      */
-    internal open fun restoreChapterFetchObservable(source: Source, manga: Manga, chapters: List<Chapter>, throttleManager: EHentaiThrottleManager): Observable<Pair<List<Chapter>, List<Chapter>>> {
-        return (
-            if (source is EHentai) {
-                source.fetchChapterList(manga, throttleManager::throttle)
-            } else {
-                source.fetchChapterList(manga)
-            }
-            ).map {
-            syncChaptersWithSource(databaseHelper, it, manga, source)
+    internal open suspend fun restoreChapters(source: Source, manga: Manga, chapters: List<Chapter> /* SY --> */, throttleManager: EHentaiThrottleManager /* SY <-- */): Pair<List<Chapter>, List<Chapter>> {
+        // SY -->
+        val fetchedChapters = if (source is EHentai) {
+            source.getChapterList(manga.toMangaInfo(), throttleManager::throttle)
+                .map { it.toSChapter() }
+        } else {
+            source.getChapterList(manga.toMangaInfo())
+                .map { it.toSChapter() }
         }
-            .doOnNext { (first) ->
-                if (first.isNotEmpty()) {
-                    chapters.forEach { it.manga_id = manga.id }
-                    updateChapters(chapters)
-                }
-            }
+        // SY <--
+        val syncedChapters = syncChaptersWithSource(databaseHelper, fetchedChapters, manga, source)
+        if (syncedChapters.first.isNotEmpty()) {
+            chapters.forEach { it.manga_id = manga.id }
+            updateChapters(chapters)
+        }
+        return syncedChapters
     }
 
     /**
@@ -67,6 +73,9 @@ abstract class AbstractBackupManager(protected val context: Context) {
         databaseHelper.getFavoriteMangas().executeAsBlocking()
 
     // SY -->
+    protected fun getReadManga(): List<Manga> =
+        databaseHelper.getReadNotInLibraryMangas().executeAsBlocking()
+
     /**
      * Returns list containing merged manga that are possibly not in the library
      *
@@ -98,6 +107,13 @@ abstract class AbstractBackupManager(protected val context: Context) {
         databaseHelper.updateChaptersBackup(chapters).executeAsBlocking()
     }
 
+    /**
+     * Updates a list of chapters with known database ids
+     */
+    protected fun updateKnownChapters(chapters: List<Chapter>) {
+        databaseHelper.updateKnownChaptersBackup(chapters).executeAsBlocking()
+    }
+
     /**
      * Return number of backups.
      *

app/src/main/java/eu/kanade/tachiyomi/data/backup/AbstractBackupRestore.kt

@@ -7,12 +7,13 @@ import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.Track
+import eu.kanade.tachiyomi.data.library.CustomMangaManager
 import eu.kanade.tachiyomi.data.track.TrackManager
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.util.chapter.NoChaptersException
+import eu.kanade.tachiyomi.util.system.createFileInCacheDir
 import exh.eh.EHentaiThrottleManager
 import kotlinx.coroutines.Job
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 import java.io.File
 import java.text.SimpleDateFormat
@@ -24,6 +25,10 @@ abstract class AbstractBackupRestore<T : AbstractBackupManager>(protected val co
     protected val db: DatabaseHelper by injectLazy()
     protected val trackManager: TrackManager by injectLazy()
 
+    // SY -->
+    protected val customMangaManager: CustomMangaManager by injectLazy()
+    // SY <--
+
     var job: Job? = null
 
     protected lateinit var backupManager: T
@@ -42,9 +47,9 @@ abstract class AbstractBackupRestore<T : AbstractBackupManager>(protected val co
 
     protected val errors = mutableListOf<Pair<Date, String>>()
 
-    abstract fun performRestore(uri: Uri): Boolean
+    abstract suspend fun performRestore(uri: Uri): Boolean
 
-    fun restoreBackup(uri: Uri): Boolean {
+    suspend fun restoreBackup(uri: Uri): Boolean {
         val startTime = System.currentTimeMillis()
         restoreProgress = 0
         errors.clear()
@@ -63,48 +68,48 @@ abstract class AbstractBackupRestore<T : AbstractBackupManager>(protected val co
     }
 
     /**
-     * [Observable] that fetches chapter information
+     * Fetches chapter information.
      *
      * @param source source of manga
      * @param manga manga that needs updating
-     * @return [Observable] that contains manga
+     * @return Updated manga chapters.
      */
-    internal fun chapterFetchObservable(source: Source, manga: Manga, chapters: List<Chapter>): Observable<Pair<List<Chapter>, List<Chapter>>> {
-        return backupManager.restoreChapterFetchObservable(source, manga, chapters /* SY --> */, throttleManager /* SY <-- */)
+    internal suspend fun updateChapters(source: Source, manga: Manga, chapters: List<Chapter>): Pair<List<Chapter>, List<Chapter>> {
+        return try {
+            backupManager.restoreChapters(source, manga, chapters /* SY --> */, throttleManager /* SY <-- */)
+        } catch (e: Exception) {
             // If there's any error, return empty update and continue.
-            .onErrorReturn {
-                val errorMessage = if (it is NoChaptersException) {
-                    context.getString(R.string.no_chapters_error)
-                } else {
-                    it.message
-                }
-                errors.add(Date() to "${manga.title} - $errorMessage")
-                Pair(emptyList(), emptyList())
+            val errorMessage = if (e is NoChaptersException) {
+                context.getString(R.string.no_chapters_error)
+            } else {
+                e.message
             }
+            errors.add(Date() to "${manga.title} - $errorMessage")
+            Pair(emptyList(), emptyList())
+        }
     }
 
     /**
-     * [Observable] that refreshes tracking information
+     * Refreshes tracking information.
+     *
      * @param manga manga that needs updating.
      * @param tracks list containing tracks from restore file.
-     * @return [Observable] that contains updated track item
      */
-    internal fun trackingFetchObservable(manga: Manga, tracks: List<Track>): Observable<Track> {
-        return Observable.from(tracks)
-            .flatMap { track ->
-                val service = trackManager.getService(track.sync_id)
-                if (service != null && service.isLogged) {
-                    service.refresh(track)
-                        .doOnNext { db.insertTrack(it).executeAsBlocking() }
-                        .onErrorReturn {
-                            errors.add(Date() to "${manga.title} - ${it.message}")
-                            track
-                        }
-                } else {
-                    errors.add(Date() to "${manga.title} - ${context.getString(R.string.tracker_not_logged_in, service?.name)}")
-                    Observable.empty()
+    internal suspend fun updateTracking(manga: Manga, tracks: List<Track>) {
+        tracks.forEach { track ->
+            val service = trackManager.getService(track.sync_id)
+            if (service != null && service.isLogged) {
+                try {
+                    val updatedTrack = service.refresh(track)
+                    db.insertTrack(updatedTrack).executeAsBlocking()
+                } catch (e: Exception) {
+                    errors.add(Date() to "${manga.title} - ${e.message}")
                 }
+            } else {
+                val serviceName = service?.nameRes()?.let { context.getString(it) }
+                errors.add(Date() to "${manga.title} - ${context.getString(R.string.tracker_not_logged_in, serviceName)}")
             }
+        }
     }
 
     /**
@@ -125,15 +130,15 @@ abstract class AbstractBackupRestore<T : AbstractBackupManager>(protected val co
     internal fun writeErrorLog(): File {
         try {
             if (errors.isNotEmpty()) {
-                val destFile = File(context.externalCacheDir, "tachiyomi_restore.txt")
+                val file = context.createFileInCacheDir("tachiyomi_restore.txt")
                 val sdf = SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS", Locale.getDefault())
 
-                destFile.bufferedWriter().use { out ->
+                file.bufferedWriter().use { out ->
                     errors.forEach { (date, message) ->
                         out.write("[${sdf.format(date)}] $message\n")
                     }
                 }
-                return destFile
+                return file
             }
         } catch (e: Exception) {
             // Empty

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupConst.kt

@@ -8,7 +8,6 @@ object BackupConst {
     const val EXTRA_URI = "$ID.$NAME.EXTRA_URI"
     const val EXTRA_FLAGS = "$ID.$NAME.EXTRA_FLAGS"
     const val EXTRA_MODE = "$ID.$NAME.EXTRA_MODE"
-    const val EXTRA_TYPE = "$ID.$NAME.EXTRA_TYPE"
 
     const val BACKUP_TYPE_LEGACY = 0
     const val BACKUP_TYPE_FULL = 1

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupCreateService.kt

@@ -10,7 +10,6 @@ import androidx.core.content.ContextCompat
 import androidx.core.net.toUri
 import com.hippo.unifile.UniFile
 import eu.kanade.tachiyomi.data.backup.full.FullBackupManager
-import eu.kanade.tachiyomi.data.backup.legacy.LegacyBackupManager
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.util.system.acquireWakeLock
 import eu.kanade.tachiyomi.util.system.isServiceRunning
@@ -30,7 +29,14 @@ class BackupCreateService : Service() {
         internal const val BACKUP_HISTORY_MASK = 0x4
         internal const val BACKUP_TRACK = 0x8
         internal const val BACKUP_TRACK_MASK = 0x8
-        internal const val BACKUP_ALL = 0xF
+
+        // SY -->
+        internal const val BACKUP_CUSTOM_INFO = 0x10
+        internal const val BACKUP_CUSTOM_INFO_MASK = 0x10
+        internal const val BACKUP_READ_MANGA = 0x20
+        internal const val BACKUP_READ_MANGA_MASK = 0x20
+        internal const val BACKUP_ALL = 0x3F
+        // SY <--
 
         /**
          * Returns the status of the service.
@@ -48,12 +54,11 @@ class BackupCreateService : Service() {
          * @param uri path of Uri
          * @param flags determines what to backup
          */
-        fun start(context: Context, uri: Uri, flags: Int, type: Int) {
+        fun start(context: Context, uri: Uri, flags: Int) {
             if (!isRunning(context)) {
                 val intent = Intent(context, BackupCreateService::class.java).apply {
                     putExtra(BackupConst.EXTRA_URI, uri)
                     putExtra(BackupConst.EXTRA_FLAGS, flags)
-                    putExtra(BackupConst.EXTRA_TYPE, type)
                 }
                 ContextCompat.startForegroundService(context, intent)
             }
@@ -101,15 +106,9 @@ class BackupCreateService : Service() {
         if (intent == null) return START_NOT_STICKY
 
         try {
-            val uri = intent.getParcelableExtra<Uri>(BackupConst.EXTRA_URI)
+            val uri = intent.getParcelableExtra<Uri>(BackupConst.EXTRA_URI)!!
             val backupFlags = intent.getIntExtra(BackupConst.EXTRA_FLAGS, 0)
-            val backupType = intent.getIntExtra(BackupConst.EXTRA_TYPE, BackupConst.BACKUP_TYPE_LEGACY)
-            val backupManager = when (backupType) {
-                BackupConst.BACKUP_TYPE_FULL -> FullBackupManager(this)
-                else -> LegacyBackupManager(this)
-            }
-
-            val backupFileUri = backupManager.createBackup(uri, backupFlags, false)?.toUri()
+            val backupFileUri = FullBackupManager(this).createBackup(uri, backupFlags, false)?.toUri()
             val unifile = UniFile.fromUri(this, backupFileUri)
             notifier.showBackupComplete(unifile)
         } catch (e: Exception) {

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupCreatorJob.kt

@@ -8,7 +8,6 @@ import androidx.work.WorkManager
 import androidx.work.Worker
 import androidx.work.WorkerParameters
 import eu.kanade.tachiyomi.data.backup.full.FullBackupManager
-import eu.kanade.tachiyomi.data.backup.legacy.LegacyBackupManager
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
@@ -23,9 +22,6 @@ class BackupCreatorJob(private val context: Context, workerParams: WorkerParamet
         val flags = BackupCreateService.BACKUP_ALL
         return try {
             FullBackupManager(context).createBackup(uri, flags, true)
-            if (preferences.createLegacyBackup().get()) {
-                LegacyBackupManager(context).createBackup(uri, flags, true)
-            }
             Result.success()
         } catch (e: Exception) {
             Result.failure()

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupNotifier.kt

@@ -24,6 +24,7 @@ class BackupNotifier(private val context: Context) {
         setSmallIcon(R.drawable.ic_tachi)
         setAutoCancel(false)
         setOngoing(true)
+        setOnlyAlertOnce(true)
     }
 
     private val completeNotificationBuilder = context.notificationBuilder(Notifications.CHANNEL_BACKUP_RESTORE_COMPLETE) {
@@ -41,7 +42,6 @@ class BackupNotifier(private val context: Context) {
             setContentTitle(context.getString(R.string.creating_backup))
 
             setProgress(0, 0, true)
-            setOnlyAlertOnce(true)
         }
 
         builder.show(Notifications.ID_BACKUP_PROGRESS)
@@ -68,9 +68,7 @@ class BackupNotifier(private val context: Context) {
             setContentText(unifile.filePath ?: unifile.name)
 
             // Clear old actions if they exist
-            if (mActions.isNotEmpty()) {
-                mActions.clear()
-            }
+            clearActions()
 
             addAction(
                 R.drawable.ic_share_24dp,
@@ -94,9 +92,7 @@ class BackupNotifier(private val context: Context) {
             setOnlyAlertOnce(true)
 
             // Clear old actions if they exist
-            if (mActions.isNotEmpty()) {
-                mActions.clear()
-            }
+            clearActions()
 
             addAction(
                 R.drawable.ic_close_24dp,
@@ -137,9 +133,7 @@ class BackupNotifier(private val context: Context) {
             setContentText(context.resources.getQuantityString(R.plurals.restore_completed_message, errorCount, timeString, errorCount))
 
             // Clear old actions if they exist
-            if (mActions.isNotEmpty()) {
-                mActions.clear()
-            }
+            clearActions()
 
             if (errorCount > 0 && !path.isNullOrEmpty() && !file.isNullOrEmpty()) {
                 val destFile = File(path, file)
@@ -147,7 +141,7 @@ class BackupNotifier(private val context: Context) {
 
                 addAction(
                     R.drawable.ic_folder_24dp,
-                    context.getString(R.string.action_open_log),
+                    context.getString(R.string.action_show_errors),
                     NotificationReceiver.openErrorLogPendingActivity(context, uri)
                 )
             }

app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupRestoreService.kt

@@ -14,7 +14,10 @@ import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.util.system.acquireWakeLock
 import eu.kanade.tachiyomi.util.system.isServiceRunning
 import kotlinx.coroutines.CoroutineExceptionHandler
-import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
 import kotlinx.coroutines.launch
 import timber.log.Timber
 
@@ -40,12 +43,11 @@ class BackupRestoreService : Service() {
          * @param context context of application
          * @param uri path of Uri
          */
-        fun start(context: Context, uri: Uri, mode: Int, online: Boolean?) {
+        fun start(context: Context, uri: Uri, mode: Int) {
             if (!isRunning(context)) {
                 val intent = Intent(context, BackupRestoreService::class.java).apply {
                     putExtra(BackupConst.EXTRA_URI, uri)
                     putExtra(BackupConst.EXTRA_MODE, mode)
-                    online?.let { putExtra(BackupConst.EXTRA_TYPE, it) }
                 }
                 ContextCompat.startForegroundService(context, intent)
             }
@@ -68,12 +70,14 @@ class BackupRestoreService : Service() {
      */
     private lateinit var wakeLock: PowerManager.WakeLock
 
+    private lateinit var ioScope: CoroutineScope
     private var backupRestore: AbstractBackupRestore<*>? = null
     private lateinit var notifier: BackupNotifier
 
     override fun onCreate() {
         super.onCreate()
 
+        ioScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
         notifier = BackupNotifier(this)
         wakeLock = acquireWakeLock(javaClass.name)
 
@@ -92,6 +96,7 @@ class BackupRestoreService : Service() {
 
     private fun destroyJob() {
         backupRestore?.job?.cancel()
+        ioScope?.cancel()
         if (wakeLock.isHeld) {
             wakeLock.release()
         }
@@ -113,15 +118,15 @@ class BackupRestoreService : Service() {
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         val uri = intent?.getParcelableExtra<Uri>(BackupConst.EXTRA_URI) ?: return START_NOT_STICKY
         val mode = intent.getIntExtra(BackupConst.EXTRA_MODE, BackupConst.BACKUP_TYPE_FULL)
-        val online = intent.getBooleanExtra(BackupConst.EXTRA_TYPE, true)
 
         // Cancel any previous job if needed.
         backupRestore?.job?.cancel()
 
         backupRestore = when (mode) {
-            BackupConst.BACKUP_TYPE_FULL -> FullBackupRestore(this, notifier, online)
+            BackupConst.BACKUP_TYPE_FULL -> FullBackupRestore(this, notifier)
             else -> LegacyBackupRestore(this, notifier)
         }
+
         val handler = CoroutineExceptionHandler { _, exception ->
             Timber.e(exception)
             backupRestore?.writeErrorLog()
@@ -129,14 +134,15 @@ class BackupRestoreService : Service() {
             notifier.showRestoreError(exception.message)
             stopSelf(startId)
         }
-        backupRestore?.job = GlobalScope.launch(handler) {
+        val job = ioScope.launch(handler) {
             if (backupRestore?.restoreBackup(uri) == false) {
                 notifier.showRestoreError(getString(R.string.restoring_backup_canceled))
             }
         }
-        backupRestore?.job?.invokeOnCompletion {
+        job.invokeOnCompletion {
             stopSelf(startId)
         }
+        backupRestore?.job = job
 
         return START_NOT_STICKY
     }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupManager.kt

@@ -8,8 +8,12 @@ import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATE
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATEGORY_MASK
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CHAPTER
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CHAPTER_MASK
+import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CUSTOM_INFO
+import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CUSTOM_INFO_MASK
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_HISTORY
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_HISTORY_MASK
+import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_READ_MANGA
+import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_READ_MANGA_MASK
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_TRACK
 import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_TRACK_MASK
 import eu.kanade.tachiyomi.data.backup.full.models.Backup
@@ -29,15 +33,14 @@ import eu.kanade.tachiyomi.data.database.models.History
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.MangaCategory
 import eu.kanade.tachiyomi.data.database.models.Track
-import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.online.MetadataSource
-import eu.kanade.tachiyomi.source.online.all.MergedSource
-import exh.MERGED_SOURCE_ID
+import eu.kanade.tachiyomi.util.lang.launchIO
 import exh.metadata.metadata.base.getFlatMetadataForManga
-import exh.metadata.metadata.base.insertFlatMetadata
+import exh.metadata.metadata.base.insertFlatMetadataAsync
 import exh.savedsearches.JsonSavedSearch
+import exh.source.MERGED_SOURCE_ID
 import exh.source.getMainSource
-import kotlinx.serialization.ExperimentalSerializationApi
+import exh.util.executeOnIO
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
@@ -45,11 +48,9 @@ import kotlinx.serialization.protobuf.ProtoBuf
 import okio.buffer
 import okio.gzip
 import okio.sink
-import rx.Observable
 import timber.log.Timber
 import kotlin.math.max
 
-@OptIn(ExperimentalSerializationApi::class)
 class FullBackupManager(context: Context) : AbstractBackupManager(context) {
 
     val parser = ProtoBuf
@@ -65,7 +66,11 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
         var backup: Backup? = null
 
         databaseHelper.inTransaction {
-            val databaseManga = getFavoriteManga() /* SY --> */ + getMergedManga().filterNot { it.source == MERGED_SOURCE_ID } /* SY <-- */
+            val databaseManga = getFavoriteManga() /* SY --> */ + if (flags and BACKUP_READ_MANGA_MASK == BACKUP_READ_MANGA) {
+                getReadManga()
+            } else {
+                emptyList()
+            } + getMergedManga() /* SY <-- */
 
             backup = Backup(
                 backupManga(databaseManga, flags),
@@ -164,7 +169,7 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
      */
     private fun backupMangaObject(manga: Manga, options: Int): BackupManga {
         // Entry for this manga
-        val mangaObject = BackupManga.copyFrom(manga)
+        val mangaObject = BackupManga.copyFrom(manga /* SY --> */, if (options and BACKUP_CUSTOM_INFO_MASK == BACKUP_CUSTOM_INFO) customMangaManager else null /* SY <-- */)
 
         // SY -->
         if (manga.source == MERGED_SOURCE_ID) {
@@ -235,29 +240,15 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
     }
 
     /**
-     * [Observable] that fetches manga information
+     * Fetches manga information
      *
-     * @param source source of manga
      * @param manga manga that needs updating
-     * @return [Observable] that contains manga
+     * @return Updated manga info.
      */
-    fun restoreMangaFetchObservable(source: Source?, manga: Manga, online: Boolean): Observable<Manga> {
-        return if (online && source != null /* SY --> */ && source !is MergedSource /* SY <-- */) {
-            source.fetchMangaDetails(manga)
-                .map { networkManga ->
-                    manga.copyFrom(networkManga)
-                    manga.favorite = manga.favorite
-                    manga.initialized = true
-                    manga.id = insertManga(manga)
-                    manga
-                }
-        } else {
-            Observable.just(manga)
-                .map {
-                    it.initialized = it.description != null
-                    it.id = insertManga(it)
-                    it
-                }
+    fun restoreManga(manga: Manga): Manga {
+        return manga.also {
+            it.initialized = it.description != null
+            it.id = insertManga(it)
         }
     }
 
@@ -302,7 +293,7 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
      */
     internal fun restoreCategoriesForManga(manga: Manga, categories: List<Int>, backupCategories: List<BackupCategory>) {
         val dbCategories = databaseHelper.getCategories().executeAsBlocking()
-        val mangaCategoriesToUpdate = mutableListOf<MangaCategory>()
+        val mangaCategoriesToUpdate = ArrayList<MangaCategory>(categories.size)
         categories.forEach { backupCategoryOrder ->
             backupCategories.firstOrNull {
                 it.order == backupCategoryOrder
@@ -329,7 +320,7 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
      */
     internal fun restoreHistoryForManga(history: List<BackupHistory>) {
         // List containing history to be updated
-        val historyToBeUpdated = mutableListOf<History>()
+        val historyToBeUpdated = ArrayList<History>(history.size)
         for ((url, lastRead) in history) {
             val dbHistory = databaseHelper.getHistoryByChapterUrl(url).executeAsBlocking()
             // Check if history already in database and update
@@ -366,29 +357,26 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
         val trackToUpdate = mutableListOf<Track>()
 
         tracks.forEach { track ->
-            val service = trackManager.getService(track.sync_id)
-            if (service != null && service.isLogged) {
-                var isInDatabase = false
-                for (dbTrack in dbTracks) {
-                    if (track.sync_id == dbTrack.sync_id) {
-                        // The sync is already in the db, only update its fields
-                        if (track.media_id != dbTrack.media_id) {
-                            dbTrack.media_id = track.media_id
-                        }
-                        if (track.library_id != dbTrack.library_id) {
-                            dbTrack.library_id = track.library_id
-                        }
-                        dbTrack.last_chapter_read = max(dbTrack.last_chapter_read, track.last_chapter_read)
-                        isInDatabase = true
-                        trackToUpdate.add(dbTrack)
-                        break
+            var isInDatabase = false
+            for (dbTrack in dbTracks) {
+                if (track.sync_id == dbTrack.sync_id) {
+                    // The sync is already in the db, only update its fields
+                    if (track.media_id != dbTrack.media_id) {
+                        dbTrack.media_id = track.media_id
                     }
+                    if (track.library_id != dbTrack.library_id) {
+                        dbTrack.library_id = track.library_id
+                    }
+                    dbTrack.last_chapter_read = max(dbTrack.last_chapter_read, track.last_chapter_read)
+                    isInDatabase = true
+                    trackToUpdate.add(dbTrack)
+                    break
                 }
-                if (!isInDatabase) {
-                    // Insert new sync. Let the db assign the id
-                    track.id = null
-                    trackToUpdate.add(track)
-                }
+            }
+            if (!isInDatabase) {
+                // Insert new sync. Let the db assign the id
+                track.id = null
+                trackToUpdate.add(track)
             }
         }
         // Update database
@@ -397,25 +385,12 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
         }
     }
 
-    /**
-     * Restore the chapters for manga if chapters already in database
-     *
-     * @param manga manga of chapters
-     * @param chapters list containing chapters that get restored
-     * @return boolean answering if chapter fetch is not needed
-     */
-    internal fun restoreChaptersForManga(manga: Manga, chapters: List<Chapter>): Boolean {
+    internal fun restoreChaptersForManga(manga: Manga, chapters: List<Chapter>) {
         val dbChapters = databaseHelper.getChapters(manga).executeAsBlocking()
 
-        // Return if fetch is needed
-        if (dbChapters.isEmpty() || dbChapters.size < chapters.size) {
-            return false
-        }
-
         chapters.forEach { chapter ->
-            val pos = dbChapters.indexOfFirst { it.url == chapter.url }
-            if (pos != -1) {
-                val dbChapter = dbChapters[pos]
+            val dbChapter = dbChapters.find { it.url == chapter.url }
+            if (dbChapter != null) {
                 chapter.id = dbChapter.id
                 chapter.copyFrom(dbChapter)
                 if (dbChapter.read && !chapter.read) {
@@ -428,39 +403,13 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
                     chapter.bookmark = dbChapter.bookmark
                 }
             }
+
+            chapter.manga_id = manga.id
         }
-        // Filter the chapters that couldn't be found.
-        chapters.filter { it.id != null }
-        chapters.map { it.manga_id = manga.id }
 
-        updateChapters(chapters)
-        return true
-    }
-
-    internal fun restoreChaptersForMangaOffline(manga: Manga, chapters: List<Chapter>) {
-        val dbChapters = databaseHelper.getChapters(manga).executeAsBlocking()
-
-        chapters.forEach { chapter ->
-            val pos = dbChapters.indexOfFirst { it.url == chapter.url }
-            if (pos != -1) {
-                val dbChapter = dbChapters[pos]
-                chapter.id = dbChapter.id
-                chapter.copyFrom(dbChapter)
-                if (dbChapter.read && !chapter.read) {
-                    chapter.read = dbChapter.read
-                    chapter.last_page_read = dbChapter.last_page_read
-                } else if (chapter.last_page_read == 0 && dbChapter.last_page_read != 0) {
-                    chapter.last_page_read = dbChapter.last_page_read
-                }
-                if (!chapter.bookmark && dbChapter.bookmark) {
-                    chapter.bookmark = dbChapter.bookmark
-                }
-            }
-        }
-        chapters.map { it.manga_id = manga.id }
-
-        updateChapters(chapters.filter { it.id != null })
-        insertChapters(chapters.filter { it.id == null })
+        val newChapters = chapters.groupBy { it.id != null }
+        newChapters[true]?.let { updateKnownChapters(it) }
+        newChapters[false]?.let { insertChapters(it) }
     }
 
     // SY -->
@@ -530,11 +479,12 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
     }
 
     internal fun restoreFlatMetadata(manga: Manga, backupFlatMetadata: BackupFlatMetadata) {
-        manga.id?.let { mangaId ->
-            databaseHelper.getFlatMetadataForManga(mangaId).executeAsBlocking().let {
+        val mangaId = manga.id ?: return
+        launchIO {
+            databaseHelper.getFlatMetadataForManga(mangaId).executeOnIO().let {
                 if (it == null) {
                     val flatMetadata = backupFlatMetadata.getFlatMetadata(mangaId)
-                    databaseHelper.insertFlatMetadata(flatMetadata).await()
+                    databaseHelper.insertFlatMetadataAsync(flatMetadata).await()
                 }
             }
         }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupRestore.kt

@@ -15,21 +15,17 @@ import eu.kanade.tachiyomi.data.backup.full.models.BackupSerializer
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.Track
-import eu.kanade.tachiyomi.source.Source
-import eu.kanade.tachiyomi.source.online.all.MergedSource
+import eu.kanade.tachiyomi.data.library.CustomMangaManager
 import exh.EXHMigrations
-import exh.MERGED_SOURCE_ID
-import kotlinx.serialization.ExperimentalSerializationApi
+import exh.source.MERGED_SOURCE_ID
 import okio.buffer
 import okio.gzip
 import okio.source
-import rx.Observable
 import java.util.Date
 
-@OptIn(ExperimentalSerializationApi::class)
-class FullBackupRestore(context: Context, notifier: BackupNotifier, private val online: Boolean) : AbstractBackupRestore<FullBackupManager>(context, notifier) {
+class FullBackupRestore(context: Context, notifier: BackupNotifier) : AbstractBackupRestore<FullBackupManager>(context, notifier) {
 
-    override fun performRestore(uri: Uri): Boolean {
+    override suspend fun performRestore(uri: Uri): Boolean {
         // SY -->
         throttleManager.resetThrottle()
         // SY <--
@@ -60,9 +56,11 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
                 return false
             }
 
-            restoreManga(it, backup.backupCategories, online)
+            restoreManga(it, backup.backupCategories)
         }
 
+        // TODO: optionally trigger online library + tracker update
+
         return true
     }
 
@@ -84,8 +82,8 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
     }
     // SY <--
 
-    private fun restoreManga(backupManga: BackupManga, backupCategories: List<BackupCategory>, online: Boolean) {
-        var manga = backupManga.getMangaImpl()
+    private fun restoreManga(backupManga: BackupManga, backupCategories: List<BackupCategory>) {
+        val manga = backupManga.getMangaImpl()
         val chapters = backupManga.getChaptersImpl()
         val categories = backupManga.categories
         val history = backupManga.history
@@ -93,22 +91,18 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
         // SY -->
         val mergedMangaReferences = backupManga.mergedMangaReferences
         val flatMetadata = backupManga.flatMetadata
+        val customManga = backupManga.getCustomMangaInfo()
         // SY <--
 
         // SY -->
-        manga = EXHMigrations.migrateBackupEntry(manga)
+        EXHMigrations.migrateBackupEntry(manga)
         // SY <--
 
         try {
-            val source = backupManager.sourceManager.get(manga.source)
-            if (source != null || !online) {
-                restoreMangaData(manga, source, chapters, categories, history, tracks, backupCategories, mergedMangaReferences, flatMetadata, online)
-            } else {
-                val sourceName = sourceMapping[manga.source] ?: manga.source.toString()
-                errors.add(Date() to "${manga.title} - ${context.getString(R.string.source_not_found_name, sourceName)}")
-            }
+            restoreMangaData(manga, chapters, categories, history, tracks, backupCategories/* SY --> */, mergedMangaReferences, flatMetadata, customManga/* SY <-- */)
         } catch (e: Exception) {
-            errors.add(Date() to "${manga.title} - ${e.message}")
+            val sourceName = sourceMapping[manga.source] ?: manga.source.toString()
+            errors.add(Date() to "${manga.title} [$sourceName]: ${e.message}")
         }
 
         restoreProgress += 1
@@ -119,7 +113,6 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
      * Returns a manga restore observable
      *
      * @param manga manga data from json
-     * @param source source to get manga data from
      * @param chapters chapters data from json
      * @param categories categories data from json
      * @param history history data from json
@@ -127,116 +120,93 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
      */
     private fun restoreMangaData(
         manga: Manga,
-        source: Source?,
         chapters: List<Chapter>,
         categories: List<Int>,
         history: List<BackupHistory>,
         tracks: List<Track>,
         backupCategories: List<BackupCategory>,
+        // SY -->
         mergedMangaReferences: List<BackupMergedMangaReference>,
         flatMetadata: BackupFlatMetadata?,
-        online: Boolean
+        customManga: CustomMangaManager.MangaJson?,
+        // SY -->
     ) {
-        val dbManga = backupManager.getMangaFromDatabase(manga)
-
         db.inTransaction {
+            val dbManga = backupManager.getMangaFromDatabase(manga)
             if (dbManga == null) {
                 // Manga not in database
-                restoreMangaFetch(source, manga, chapters, categories, history, tracks, backupCategories, mergedMangaReferences, flatMetadata, online)
-            } else { // Manga in database
+                restoreMangaFetch(manga, chapters, categories, history, tracks, backupCategories/* SY --> */, mergedMangaReferences, flatMetadata, customManga/* SY <-- */)
+            } else {
+                // Manga in database
                 // Copy information from manga already in database
                 backupManager.restoreMangaNoFetch(manga, dbManga)
                 // Fetch rest of manga information
-                restoreMangaNoFetch(source, manga, chapters, categories, history, tracks, backupCategories, mergedMangaReferences, flatMetadata, online)
+                restoreMangaNoFetch(manga, chapters, categories, history, tracks, backupCategories/* SY --> */, mergedMangaReferences, flatMetadata, customManga/* SY <-- */)
             }
         }
     }
 
     /**
-     * [Observable] that fetches manga information
+     * Fetches manga information
      *
      * @param manga manga that needs updating
      * @param chapters chapters of manga that needs updating
      * @param categories categories that need updating
      */
     private fun restoreMangaFetch(
-        source: Source?,
         manga: Manga,
         chapters: List<Chapter>,
         categories: List<Int>,
         history: List<BackupHistory>,
         tracks: List<Track>,
         backupCategories: List<BackupCategory>,
+        // SY -->
         mergedMangaReferences: List<BackupMergedMangaReference>,
         flatMetadata: BackupFlatMetadata?,
-        online: Boolean
+        customManga: CustomMangaManager.MangaJson?,
+        // SY <--
     ) {
-        backupManager.restoreMangaFetchObservable(source, manga, online)
-            .doOnError {
-                errors.add(Date() to "${manga.title} - ${it.message}")
-            }
-            .filter { it.id != null }
-            .flatMap {
-                if (online && source != null) {
-                    // SY -->
-                    if (source !is MergedSource) {
-                        chapterFetchObservable(source, it, chapters)
-                            // Convert to the manga that contains new chapters.
-                            .map { manga }
-                    } else {
-                        Observable.just(manga)
-                    }
-                    // SY <--
-                } else {
-                    backupManager.restoreChaptersForMangaOffline(it, chapters)
-                    Observable.just(manga)
-                }
-            }
-            .doOnNext {
-                restoreExtraForManga(it, categories, history, tracks, backupCategories, mergedMangaReferences, flatMetadata)
-            }
-            .flatMap {
-                trackingFetchObservable(it, tracks)
-            }
-            .subscribe()
+        try {
+            val fetchedManga = backupManager.restoreManga(manga)
+            fetchedManga.id ?: return
+            backupManager.restoreChaptersForManga(fetchedManga, chapters)
+
+            restoreExtraForManga(fetchedManga, categories, history, tracks, backupCategories /* SY --> */, mergedMangaReferences, flatMetadata, customManga/* SY <-- */)
+        } catch (e: Exception) {
+            errors.add(Date() to "${manga.title} - ${e.message}")
+        }
     }
 
     private fun restoreMangaNoFetch(
-        source: Source?,
         backupManga: Manga,
         chapters: List<Chapter>,
         categories: List<Int>,
         history: List<BackupHistory>,
         tracks: List<Track>,
         backupCategories: List<BackupCategory>,
+        // SY -->
         mergedMangaReferences: List<BackupMergedMangaReference>,
         flatMetadata: BackupFlatMetadata?,
-        online: Boolean
+        customManga: CustomMangaManager.MangaJson?,
+        // SY <--
     ) {
-        Observable.just(backupManga)
-            .flatMap { manga ->
-                if (online && source != null) {
-                    if (/* SY --> */ source !is MergedSource && /* SY <-- */ !backupManager.restoreChaptersForManga(manga, chapters)) {
-                        chapterFetchObservable(source, manga, chapters)
-                            .map { manga }
-                    } else {
-                        Observable.just(manga)
-                    }
-                } else {
-                    backupManager.restoreChaptersForMangaOffline(manga, chapters)
-                    Observable.just(manga)
-                }
-            }
-            .doOnNext {
-                restoreExtraForManga(it, categories, history, tracks, backupCategories, mergedMangaReferences, flatMetadata)
-            }
-            .flatMap { manga ->
-                trackingFetchObservable(manga, tracks)
-            }
-            .subscribe()
+        backupManager.restoreChaptersForManga(backupManga, chapters)
+
+        restoreExtraForManga(backupManga, categories, history, tracks, backupCategories/* SY --> */, mergedMangaReferences, flatMetadata, customManga/* SY <-- */)
     }
 
-    private fun restoreExtraForManga(manga: Manga, categories: List<Int>, history: List<BackupHistory>, tracks: List<Track>, backupCategories: List<BackupCategory>, mergedMangaReferences: List<BackupMergedMangaReference>, flatMetadata: BackupFlatMetadata?) {
+    private fun restoreExtraForManga(
+        manga: Manga,
+        categories: List<Int>,
+        history: List<BackupHistory>,
+        tracks: List<Track>,
+        backupCategories: List<BackupCategory>,
+        // SY -->
+        mergedMangaReferences: List<BackupMergedMangaReference>,
+        flatMetadata: BackupFlatMetadata?,
+        customManga: CustomMangaManager.MangaJson?,
+        // SY <--
+    ) {
         // Restore categories
         backupManager.restoreCategoriesForManga(manga, categories, backupCategories)
 
@@ -252,6 +222,10 @@ class FullBackupRestore(context: Context, notifier: BackupNotifier, private val
 
         // Restore flat metadata for metadata sources
         flatMetadata?.let { backupManager.restoreFlatMetadata(manga, it) }
+
+        // Restore Custom Info
+        customManga?.id = manga.id!!
+        customManga?.let { customMangaManager.saveMangaInfo(it) }
         // SY <--
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupRestoreValidator.kt

@@ -5,12 +5,10 @@ import android.net.Uri
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.backup.AbstractBackupRestoreValidator
 import eu.kanade.tachiyomi.data.backup.full.models.BackupSerializer
-import kotlinx.serialization.ExperimentalSerializationApi
 import okio.buffer
 import okio.gzip
 import okio.source
 
-@OptIn(ExperimentalSerializationApi::class)
 class FullBackupRestoreValidator : AbstractBackupRestoreValidator() {
     /**
      * Checks for critical backup file data.
@@ -41,7 +39,7 @@ class FullBackupRestoreValidator : AbstractBackupRestoreValidator() {
         val missingTrackers = trackers
             .mapNotNull { trackManager.getService(it) }
             .filter { !it.isLogged }
-            .map { it.name }
+            .map { context.getString(it.nameRes()) }
             .sorted()
 
         return Results(missingSources, missingTrackers)

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupManga.kt

@@ -4,6 +4,7 @@ import eu.kanade.tachiyomi.data.database.models.ChapterImpl
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.MangaImpl
 import eu.kanade.tachiyomi.data.database.models.TrackImpl
+import eu.kanade.tachiyomi.data.library.CustomMangaManager
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
 
@@ -25,7 +26,7 @@ data class BackupManga(
     // @ProtoNumber(11) val lastUpdate: Long = 0, 1.x value, not used in 0.x
     // @ProtoNumber(12) val lastInit: Long = 0, 1.x value, not used in 0.x
     @ProtoNumber(13) var dateAdded: Long = 0,
-    @ProtoNumber(14) var viewer: Int = 0,
+    @ProtoNumber(14) var viewer: Int = 0, // Replaced by viewer_flags
     // @ProtoNumber(15) val flags: Int = 0, 1.x value, not used in 0.x
     @ProtoNumber(16) var chapters: List<BackupChapter> = emptyList(),
     @ProtoNumber(17) var categories: List<Int> = emptyList(),
@@ -34,9 +35,22 @@ data class BackupManga(
     @ProtoNumber(100) var favorite: Boolean = true,
     @ProtoNumber(101) var chapterFlags: Int = 0,
     @ProtoNumber(102) var history: List<BackupHistory> = emptyList(),
+    @ProtoNumber(103) var viewer_flags: Int? = null,
+
     // SY specific values
     @ProtoNumber(600) var mergedMangaReferences: List<BackupMergedMangaReference> = emptyList(),
-    @ProtoNumber(601) var flatMetadata: BackupFlatMetadata? = null
+    @ProtoNumber(601) var flatMetadata: BackupFlatMetadata? = null,
+    @ProtoNumber(602) var customStatus: Int = 0,
+
+    // J2K specific values
+    @ProtoNumber(800) var customTitle: String? = null,
+    @ProtoNumber(801) var customArtist: String? = null,
+    @ProtoNumber(802) var customAuthor: String? = null,
+    @ProtoNumber(803) var customDescription: String? = null,
+    @ProtoNumber(803) var customGenre: List<String>? = null,
+
+    // Neko specific values
+    @ProtoNumber(901) var filtered_scanlators: String? = null,
 ) {
     fun getMangaImpl(): MangaImpl {
         return MangaImpl().apply {
@@ -51,8 +65,9 @@ data class BackupManga(
             favorite = this@BackupManga.favorite
             source = this@BackupManga.source
             date_added = this@BackupManga.dateAdded
-            viewer = this@BackupManga.viewer
+            viewer_flags = this@BackupManga.viewer_flags ?: this@BackupManga.viewer
             chapter_flags = this@BackupManga.chapterFlags
+            filtered_scanlators = this@BackupManga.filtered_scanlators
         }
     }
 
@@ -62,6 +77,29 @@ data class BackupManga(
         }
     }
 
+    // SY -->
+    fun getCustomMangaInfo(): CustomMangaManager.MangaJson? {
+        if (customTitle != null ||
+            customArtist != null ||
+            customAuthor != null ||
+            customDescription != null ||
+            customGenre != null ||
+            customStatus != 0
+        ) {
+            return CustomMangaManager.MangaJson(
+                id = 0L,
+                title = customTitle,
+                author = customAuthor,
+                artist = customArtist,
+                description = customDescription,
+                genre = customGenre,
+                status = customStatus.takeUnless { it == 0 }
+            )
+        }
+        return null
+    }
+    // SY <--
+
     fun getTrackingImpl(): List<TrackImpl> {
         return tracking.map {
             it.getTrackingImpl()
@@ -69,22 +107,37 @@ data class BackupManga(
     }
 
     companion object {
-        fun copyFrom(manga: Manga): BackupManga {
+        fun copyFrom(manga: Manga /* SY --> */, customMangaManager: CustomMangaManager?/* SY <-- */): BackupManga {
             return BackupManga(
                 url = manga.url,
-                title = manga.title,
-                artist = manga.artist,
-                author = manga.author,
-                description = manga.description,
-                genre = manga.getGenres() ?: emptyList(),
-                status = manga.status,
+                // SY -->
+                title = manga.originalTitle,
+                artist = manga.originalArtist,
+                author = manga.originalAuthor,
+                description = manga.originalDescription,
+                genre = manga.getOriginalGenres() ?: emptyList(),
+                status = manga.originalStatus,
+                // SY <--
                 thumbnailUrl = manga.thumbnail_url,
                 favorite = manga.favorite,
                 source = manga.source,
                 dateAdded = manga.date_added,
-                viewer = manga.viewer,
-                chapterFlags = manga.chapter_flags
-            )
+                viewer = manga.readingModeType,
+                viewer_flags = manga.viewer_flags,
+                chapterFlags = manga.chapter_flags,
+                filtered_scanlators = manga.filtered_scanlators
+                // SY -->
+            ).also { backupManga ->
+                customMangaManager?.getManga(manga)?.let {
+                    backupManga.customTitle = it.title
+                    backupManga.customArtist = it.artist
+                    backupManga.customAuthor = it.author
+                    backupManga.customDescription = it.description
+                    backupManga.customGenre = it.getGenres()
+                    backupManga.customStatus = it.status
+                }
+            }
+            // SY <--
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/backup/full/models/BackupTracking.kt

@@ -25,7 +25,6 @@ data class BackupTracking(
     @ProtoNumber(10) var startedReadingDate: Long = 0,
     // finishedReadingDate is called endReadTime in 1.x
     @ProtoNumber(11) var finishedReadingDate: Long = 0,
-
 ) {
     fun getTrackingImpl(): TrackImpl {
         return TrackImpl().apply {

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupManager.kt

@@ -5,33 +5,13 @@ import android.net.Uri
 import com.github.salomonbrys.kotson.fromJson
 import com.github.salomonbrys.kotson.registerTypeAdapter
 import com.github.salomonbrys.kotson.registerTypeHierarchyAdapter
-import com.github.salomonbrys.kotson.set
 import com.google.gson.Gson
 import com.google.gson.GsonBuilder
 import com.google.gson.JsonArray
 import com.google.gson.JsonElement
-import com.google.gson.JsonObject
-import com.hippo.unifile.UniFile
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.backup.AbstractBackupManager
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATEGORY
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATEGORY_MASK
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CHAPTER
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CHAPTER_MASK
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_HISTORY
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_HISTORY_MASK
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_TRACK
-import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_TRACK_MASK
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.CATEGORIES
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.CHAPTERS
 import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.CURRENT_VERSION
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.EXTENSIONS
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.HISTORY
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.MANGA
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.MERGEDMANGAREFERENCES
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.SAVEDSEARCHES
-import eu.kanade.tachiyomi.data.backup.legacy.models.Backup.TRACK
 import eu.kanade.tachiyomi.data.backup.legacy.models.DHistory
 import eu.kanade.tachiyomi.data.backup.legacy.serializer.CategoryTypeAdapter
 import eu.kanade.tachiyomi.data.backup.legacy.serializer.ChapterTypeAdapter
@@ -48,56 +28,34 @@ import eu.kanade.tachiyomi.data.database.models.MangaCategory
 import eu.kanade.tachiyomi.data.database.models.MangaImpl
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.database.models.TrackImpl
-import eu.kanade.tachiyomi.data.preference.PreferencesHelper
-import eu.kanade.tachiyomi.source.LocalSource
+import eu.kanade.tachiyomi.data.database.models.toMangaInfo
 import eu.kanade.tachiyomi.source.Source
+import eu.kanade.tachiyomi.source.model.toSManga
 import eu.kanade.tachiyomi.source.online.all.MergedSource
-import eu.kanade.tachiyomi.util.lang.asObservable
-import exh.MERGED_SOURCE_ID
 import exh.eh.EHentaiThrottleManager
 import exh.merged.sql.models.MergedMangaReference
 import exh.savedsearches.JsonSavedSearch
-import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.runBlocking
+import exh.source.MERGED_SOURCE_ID
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
-import rx.Observable
 import timber.log.Timber
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.get
 import java.lang.RuntimeException
 import kotlin.math.max
 
 class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : AbstractBackupManager(context) {
 
-    var parserVersion: Int = version
-        private set
-
-    var parser: Gson = initParser()
-
-    /**
-     * Set version of parser
-     *
-     * @param version version of parser
-     */
-    internal fun setVersion(version: Int) {
-        this.parserVersion = version
-        parser = initParser()
-    }
-
-    private fun initParser(): Gson = when (parserVersion) {
-        2 ->
-            GsonBuilder()
-                .registerTypeAdapter<MangaImpl>(MangaTypeAdapter.build())
-                .registerTypeHierarchyAdapter<ChapterImpl>(ChapterTypeAdapter.build())
-                .registerTypeAdapter<CategoryImpl>(CategoryTypeAdapter.build())
-                .registerTypeAdapter<DHistory>(HistoryTypeAdapter.build())
-                .registerTypeHierarchyAdapter<TrackImpl>(TrackTypeAdapter.build())
-                // SY -->
-                .registerTypeAdapter<MergedMangaReference>(MergedMangaReferenceTypeAdapter.build())
-                // SY <--
-                .create()
+    val parser: Gson = when (version) {
+        2 -> GsonBuilder()
+            .registerTypeAdapter<MangaImpl>(MangaTypeAdapter.build())
+            .registerTypeHierarchyAdapter<ChapterImpl>(ChapterTypeAdapter.build())
+            .registerTypeAdapter<CategoryImpl>(CategoryTypeAdapter.build())
+            .registerTypeAdapter<DHistory>(HistoryTypeAdapter.build())
+            .registerTypeHierarchyAdapter<TrackImpl>(TrackTypeAdapter.build())
+            // SY -->
+            .registerTypeAdapter<MergedMangaReference>(MergedMangaReferenceTypeAdapter.build())
+            // SY <--
+            .create()
         else -> throw Exception("Unknown backup version")
     }
 
@@ -107,180 +65,8 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
      * @param uri path of Uri
      * @param isJob backup called from job
      */
-    override fun createBackup(uri: Uri, flags: Int, isJob: Boolean): String? {
-        // Create root object
-        val root = JsonObject()
-
-        // Create manga array
-        val mangaEntries = JsonArray()
-
-        // Create category array
-        val categoryEntries = JsonArray()
-
-        // Create extension ID/name mapping
-        val extensionEntries = JsonArray()
-
-        // Merged Manga References
-        val mergedMangaReferenceEntries = JsonArray()
-
-        // Add value's to root
-        root[Backup.VERSION] = CURRENT_VERSION
-        root[Backup.MANGAS] = mangaEntries
-        root[CATEGORIES] = categoryEntries
-        root[EXTENSIONS] = extensionEntries
-        // SY -->
-        root[MERGEDMANGAREFERENCES] = mergedMangaReferenceEntries
-        // SY <--
-
-        databaseHelper.inTransaction {
-            val mangas = getFavoriteManga()/* SY --> */.filterNot { it.source == MERGED_SOURCE_ID } + getMergedManga().filterNot { it.source == MERGED_SOURCE_ID } /* SY <-- */
-
-            val extensions: MutableSet<String> = mutableSetOf()
-
-            // Backup library manga and its dependencies
-            mangas.forEach { manga ->
-                mangaEntries.add(backupMangaObject(manga, flags))
-
-                // Maintain set of extensions/sources used (excludes local source)
-                if (manga.source != LocalSource.ID) {
-                    sourceManager.get(manga.source)?.let {
-                        extensions.add("${manga.source}:${it.name}")
-                    }
-                }
-            }
-
-            // Backup categories
-            if ((flags and BACKUP_CATEGORY_MASK) == BACKUP_CATEGORY) {
-                backupCategories(categoryEntries)
-            }
-
-            // Backup extension ID/name mapping
-            backupExtensionInfo(extensionEntries, extensions)
-            // SY -->
-            root[SAVEDSEARCHES] =
-                Injekt.get<PreferencesHelper>().savedSearches().get().joinToString(separator = "***")
-
-            backupMergedMangaReferences(mergedMangaReferenceEntries)
-            // SY <--
-        }
-
-        try {
-            val file: UniFile = (
-                if (isJob) {
-                    // Get dir of file and create
-                    var dir = UniFile.fromUri(context, uri)
-                    dir = dir.createDirectory("automatic")
-
-                    // Delete older backups
-                    val numberOfBackups = numberOfBackups()
-                    val backupRegex = Regex("""tachiyomi_\d+-\d+-\d+_\d+-\d+.json""")
-                    dir.listFiles { _, filename -> backupRegex.matches(filename) }
-                        .orEmpty()
-                        .sortedByDescending { it.name }
-                        .drop(numberOfBackups - 1)
-                        .forEach { it.delete() }
-
-                    // Create new file to place backup
-                    dir.createFile(Backup.getDefaultFilename())
-                } else {
-                    UniFile.fromUri(context, uri)
-                }
-                )
-                ?: throw Exception("Couldn't create backup file")
-
-            file.openOutputStream().bufferedWriter().use {
-                parser.toJson(root, it)
-            }
-            return file.uri.toString()
-        } catch (e: Exception) {
-            Timber.e(e)
-            throw e
-        }
-    }
-
-    private fun backupExtensionInfo(root: JsonArray, extensions: Set<String>) {
-        extensions.sorted().forEach {
-            root.add(it)
-        }
-    }
-
-    // SY -->
-    private fun backupMergedMangaReferences(root: JsonArray) {
-        val mergedMangaReferences = databaseHelper.getMergedMangaReferences().executeAsBlocking()
-        mergedMangaReferences.forEach { root.add(parser.toJsonTree(it)) }
-    }
-    // SY <--
-
-    /**
-     * Backup the categories of library
-     *
-     * @param root root of categories json
-     */
-    internal fun backupCategories(root: JsonArray) {
-        val categories = databaseHelper.getCategories().executeAsBlocking()
-        categories.forEach { root.add(parser.toJsonTree(it)) }
-    }
-
-    /**
-     * Convert a manga to Json
-     *
-     * @param manga manga that gets converted
-     * @return [JsonElement] containing manga information
-     */
-    internal fun backupMangaObject(manga: Manga, options: Int): JsonElement {
-        // Entry for this manga
-        val entry = JsonObject()
-
-        // Backup manga fields
-        entry[MANGA] = parser.toJsonTree(manga)
-
-        // Check if user wants chapter information in backup
-        if (options and BACKUP_CHAPTER_MASK == BACKUP_CHAPTER) {
-            // Backup all the chapters
-            val chapters = databaseHelper.getChapters(manga).executeAsBlocking()
-            if (chapters.isNotEmpty()) {
-                val chaptersJson = parser.toJsonTree(chapters)
-                if (chaptersJson.asJsonArray.size() > 0) {
-                    entry[CHAPTERS] = chaptersJson
-                }
-            }
-        }
-
-        // Check if user wants category information in backup
-        if (options and BACKUP_CATEGORY_MASK == BACKUP_CATEGORY) {
-            // Backup categories for this manga
-            val categoriesForManga = databaseHelper.getCategoriesForManga(manga).executeAsBlocking()
-            if (categoriesForManga.isNotEmpty()) {
-                val categoriesNames = categoriesForManga.map { it.name }
-                entry[CATEGORIES] = parser.toJsonTree(categoriesNames)
-            }
-        }
-
-        // Check if user wants track information in backup
-        if (options and BACKUP_TRACK_MASK == BACKUP_TRACK) {
-            val tracks = databaseHelper.getTracks(manga).executeAsBlocking()
-            if (tracks.isNotEmpty()) {
-                entry[TRACK] = parser.toJsonTree(tracks)
-            }
-        }
-
-        // Check if user wants history information in backup
-        if (options and BACKUP_HISTORY_MASK == BACKUP_HISTORY) {
-            val historyForManga = databaseHelper.getHistoryByMangaId(manga.id!!).executeAsBlocking()
-            if (historyForManga.isNotEmpty()) {
-                val historyData = historyForManga.mapNotNull { history ->
-                    val url = databaseHelper.getChapter(history.chapter_id).executeAsBlocking()?.url
-                    url?.let { DHistory(url, history.last_read) }
-                }
-                val historyJson = parser.toJsonTree(historyData)
-                if (historyJson.asJsonArray.size() > 0) {
-                    entry[HISTORY] = historyJson
-                }
-            }
-        }
-
-        return entry
-    }
+    override fun createBackup(uri: Uri, flags: Int, isJob: Boolean) =
+        throw IllegalStateException("Legacy backup creation is not supported")
 
     fun restoreMangaNoFetch(manga: Manga, dbManga: Manga) {
         manga.id = dbManga.id
@@ -290,21 +76,20 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
     }
 
     /**
-     * [Observable] that fetches manga information
+     * Fetches manga information
      *
      * @param source source of manga
      * @param manga manga that needs updating
-     * @return [Observable] that contains manga
+     * @return Updated manga.
      */
-    fun restoreMangaFetchObservable(source: Source, manga: Manga): Observable<Manga> {
-        return source.fetchMangaDetails(manga)
-            .map { networkManga ->
-                manga.copyFrom(networkManga)
-                manga.favorite = true
-                manga.initialized = true
-                manga.id = insertManga(manga)
-                manga
-            }
+    suspend fun fetchManga(source: Source, manga: Manga): Manga {
+        val networkManga = source.getMangaDetails(manga.toMangaInfo())
+        return manga.also {
+            it.copyFrom(networkManga.toSManga())
+            it.favorite = true
+            it.initialized = true
+            it.id = insertManga(manga)
+        }
     }
 
     /**
@@ -314,18 +99,17 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
      * @param manga manga that needs updating
      * @return [Observable] that contains manga
      */
-    override fun restoreChapterFetchObservable(source: Source, manga: Manga, chapters: List<Chapter>, throttleManager: EHentaiThrottleManager): Observable<Pair<List<Chapter>, List<Chapter>>> {
+    override suspend fun restoreChapters(source: Source, manga: Manga, chapters: List<Chapter>, throttleManager: EHentaiThrottleManager): Pair<List<Chapter>, List<Chapter>> {
         // SY -->
         return if (source is MergedSource) {
-            val syncedChapters = runBlocking { source.fetchChaptersAndSync(manga, false) }
-            syncedChapters.onEach { pair ->
-                if (pair.first.isNotEmpty()) {
-                    chapters.forEach { it.manga_id = manga.id }
-                    updateChapters(chapters)
-                }
-            }.asObservable()
+            val syncedChapters = source.fetchChaptersAndSync(manga, false)
+            syncedChapters.first.onEach {
+                it.manga_id = manga.id
+            }
+            updateChapters(syncedChapters.first)
+            syncedChapters
         } else {
-            super.restoreChapterFetchObservable(source, manga, chapters, throttleManager)
+            super.restoreChapters(source, manga, chapters, throttleManager)
         }
     }
 
@@ -371,7 +155,7 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
      */
     internal fun restoreCategoriesForManga(manga: Manga, categories: List<String>) {
         val dbCategories = databaseHelper.getCategories().executeAsBlocking()
-        val mangaCategoriesToUpdate = mutableListOf<MangaCategory>()
+        val mangaCategoriesToUpdate = ArrayList<MangaCategory>(categories.size)
         for (backupCategoryStr in categories) {
             for (dbCategory in dbCategories) {
                 if (backupCategoryStr == dbCategory.name) {
@@ -395,7 +179,7 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
      */
     internal fun restoreHistoryForManga(history: List<DHistory>) {
         // List containing history to be updated
-        val historyToBeUpdated = mutableListOf<History>()
+        val historyToBeUpdated = ArrayList<History>(history.size)
         for ((url, lastRead) in history) {
             val dbHistory = databaseHelper.getHistoryByChapterUrl(url).executeAsBlocking()
             // Check if history already in database and update
@@ -424,14 +208,14 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
      * @param tracks the track list to restore.
      */
     internal fun restoreTrackForManga(manga: Manga, tracks: List<Track>) {
-        // Fix foreign keys with the current manga id
-        tracks.map { it.manga_id = manga.id!! }
-
         // Get tracks from database
         val dbTracks = databaseHelper.getTracks(manga).executeAsBlocking()
-        val trackToUpdate = mutableListOf<Track>()
+        val trackToUpdate = ArrayList<Track>(tracks.size)
 
         tracks.forEach { track ->
+            // Fix foreign keys with the current manga id
+            track.manga_id = manga.id!!
+
             val service = trackManager.getService(track.sync_id)
             if (service != null && service.isLogged) {
                 var isInDatabase = false
@@ -486,12 +270,13 @@ class LegacyBackupManager(context: Context, version: Int = CURRENT_VERSION) : Ab
                 chapter.copyFrom(dbChapter)
                 break
             }
-        }
-        // Filter the chapters that couldn't be found.
-        chapters.filter { it.id != null }
-        chapters.map { it.manga_id = manga.id }
 
-        updateChapters(chapters)
+            chapter.manga_id = manga.id
+        }
+
+        // Filter the chapters that couldn't be found.
+        updateChapters(chapters.filter { it.id != null })
+
         return true
     }
 

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupRestore.kt

@@ -22,12 +22,11 @@ import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.database.models.TrackImpl
 import eu.kanade.tachiyomi.source.Source
 import exh.EXHMigrations
-import rx.Observable
 import java.util.Date
 
 class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : AbstractBackupRestore<LegacyBackupManager>(context, notifier) {
 
-    override fun performRestore(uri: Uri): Boolean {
+    override suspend fun performRestore(uri: Uri): Boolean {
         // SY -->
         throttleManager.resetThrottle()
         // SY <--
@@ -91,8 +90,8 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
     }
     // SY <--
 
-    private fun restoreManga(mangaJson: JsonObject) {
-        /* SY --> */ var /* SY <-- */ manga = backupManager.parser.fromJson<MangaImpl>(
+    private suspend fun restoreManga(mangaJson: JsonObject) {
+        val manga = backupManager.parser.fromJson<MangaImpl>(
             mangaJson.get(
                 Backup.MANGA
             )
@@ -115,19 +114,20 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
         )
 
         // EXH -->
-        manga = EXHMigrations.migrateBackupEntry(manga)
+        EXHMigrations.migrateBackupEntry(manga)
         // <-- EXH
 
+        val source = backupManager.sourceManager.get(manga.source)
+        val sourceName = sourceMapping[manga.source] ?: manga.source.toString()
+
         try {
-            val source = backupManager.sourceManager.get(manga.source)
             if (source != null) {
                 restoreMangaData(manga, source, chapters, categories, history, tracks)
             } else {
-                val sourceName = sourceMapping[manga.source] ?: manga.source.toString()
-                errors.add(Date() to "${manga.title} - ${context.getString(R.string.source_not_found_name, sourceName)}")
+                errors.add(Date() to "${manga.title} [$sourceName]: ${context.getString(R.string.source_not_found_name, sourceName)}")
             }
         } catch (e: Exception) {
-            errors.add(Date() to "${manga.title} - ${e.message}")
+            errors.add(Date() to "${manga.title} [$sourceName]: ${e.message}")
         }
 
         restoreProgress += 1
@@ -144,7 +144,7 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
      * @param history history data from json
      * @param tracks tracking data from json
      */
-    private fun restoreMangaData(
+    private suspend fun restoreMangaData(
         manga: Manga,
         source: Source,
         chapters: List<Chapter>,
@@ -168,13 +168,13 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
     }
 
     /**
-     * [Observable] that fetches manga information
+     * Fetches manga information.
      *
      * @param manga manga that needs updating
      * @param chapters chapters of manga that needs updating
      * @param categories categories that need updating
      */
-    private fun restoreMangaFetch(
+    private suspend fun restoreMangaFetch(
         source: Source,
         manga: Manga,
         chapters: List<Chapter>,
@@ -182,27 +182,21 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
         history: List<DHistory>,
         tracks: List<Track>
     ) {
-        backupManager.restoreMangaFetchObservable(source, manga)
-            .onErrorReturn {
-                errors.add(Date() to "${manga.title} - ${it.message}")
-                manga
-            }
-            .filter { it.id != null }
-            .flatMap {
-                chapterFetchObservable(source, it, chapters)
-                    // Convert to the manga that contains new chapters.
-                    .map { manga }
-            }
-            .doOnNext {
-                restoreExtraForManga(it, categories, history, tracks)
-            }
-            .flatMap {
-                trackingFetchObservable(it, tracks)
-            }
-            .subscribe()
+        try {
+            val fetchedManga = backupManager.fetchManga(source, manga)
+            fetchedManga.id ?: return
+
+            updateChapters(source, fetchedManga, chapters)
+
+            restoreExtraForManga(fetchedManga, categories, history, tracks)
+
+            updateTracking(fetchedManga, tracks)
+        } catch (e: Exception) {
+            errors.add(Date() to "${manga.title} - ${e.message}")
+        }
     }
 
-    private fun restoreMangaNoFetch(
+    private suspend fun restoreMangaNoFetch(
         source: Source,
         backupManga: Manga,
         chapters: List<Chapter>,
@@ -210,22 +204,13 @@ class LegacyBackupRestore(context: Context, notifier: BackupNotifier) : Abstract
         history: List<DHistory>,
         tracks: List<Track>
     ) {
-        Observable.just(backupManga)
-            .flatMap { manga ->
-                if (!backupManager.restoreChaptersForManga(manga, chapters)) {
-                    chapterFetchObservable(source, manga, chapters)
-                        .map { manga }
-                } else {
-                    Observable.just(manga)
-                }
-            }
-            .doOnNext {
-                restoreExtraForManga(it, categories, history, tracks)
-            }
-            .flatMap { manga ->
-                trackingFetchObservable(manga, tracks)
-            }
-            .subscribe()
+        if (!backupManager.restoreChaptersForManga(backupManga, chapters)) {
+            updateChapters(source, backupManga, chapters)
+        }
+
+        restoreExtraForManga(backupManga, categories, history, tracks)
+
+        updateTracking(backupManga, tracks)
     }
 
     private fun restoreExtraForManga(manga: Manga, categories: List<String>, history: List<DHistory>, tracks: List<Track>) {

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/LegacyBackupRestoreValidator.kt

@@ -45,7 +45,7 @@ class LegacyBackupRestoreValidator : AbstractBackupRestoreValidator() {
         val missingTrackers = trackers
             .mapNotNull { trackManager.getService(it) }
             .filter { !it.isLogged }
-            .map { it.name }
+            .map { context.getString(it.nameRes()) }
             .sorted()
 
         return Results(missingSources, missingTrackers)

app/src/main/java/eu/kanade/tachiyomi/data/backup/legacy/serializer/MangaTypeAdapter.kt

@@ -18,7 +18,7 @@ object MangaTypeAdapter {
                 value(it.originalTitle)
                 // SY <--
                 value(it.source)
-                value(it.viewer)
+                value(it.viewer_flags)
                 value(it.chapter_flags)
                 endArray()
             }
@@ -29,7 +29,7 @@ object MangaTypeAdapter {
                 manga.url = nextString()
                 manga.title = nextString()
                 manga.source = nextLong()
-                manga.viewer = nextInt()
+                manga.viewer_flags = nextInt()
                 manga.chapter_flags = nextInt()
                 endArray()
                 manga

app/src/main/java/eu/kanade/tachiyomi/data/cache/ChapterCache.kt

@@ -2,8 +2,6 @@ package eu.kanade.tachiyomi.data.cache
 
 import android.content.Context
 import android.text.format.Formatter
-import com.github.salomonbrys.kotson.fromJson
-import com.google.gson.Gson
 import com.jakewharton.disklrucache.DiskLruCache
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
@@ -15,10 +13,12 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
 import okhttp3.Response
 import okio.buffer
 import okio.sink
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 import java.io.File
 import java.io.IOException
@@ -48,14 +48,12 @@ class ChapterCache(private val context: Context) {
     private val scope = CoroutineScope(Job() + Dispatchers.Main)
 
     /** Google Json class used for parsing JSON files.  */
-    private val gson: Gson by injectLazy()
+    private val json: Json by injectLazy()
 
     // --> EH
     private val prefs: PreferencesHelper by injectLazy()
-    // <-- EH
 
     /** Cache class used for cache management.  */
-    // --> EH
     private var diskCache = setupDiskCache(prefs.cacheSize().get().toLong())
 
     init {
@@ -73,7 +71,7 @@ class ChapterCache(private val context: Context) {
     /**
      * Returns directory of cache.
      */
-    val cacheDir: File
+    private val cacheDir: File
         get() = diskCache.directory
 
     /**
@@ -100,43 +98,19 @@ class ChapterCache(private val context: Context) {
     }
     // <-- EH
 
-    /**
-     * Remove file from cache.
-     *
-     * @param file name of file "md5.0".
-     * @return status of deletion for the file.
-     */
-    fun removeFileFromCache(file: String): Boolean {
-        // Make sure we don't delete the journal file (keeps track of cache).
-        if (file == "journal" || file.startsWith("journal.")) {
-            return false
-        }
-
-        return try {
-            // Remove the extension from the file to get the key of the cache
-            val key = file.substringBeforeLast(".")
-            // Remove file from cache.
-            diskCache.remove(key)
-        } catch (e: Exception) {
-            false
-        }
-    }
-
     /**
      * Get page list from cache.
      *
      * @param chapter the chapter.
-     * @return an observable of the list of pages.
+     * @return the list of pages.
      */
-    fun getPageListFromCache(chapter: Chapter): Observable<List<Page>> {
-        return Observable.fromCallable {
-            // Get the key for the chapter.
-            val key = DiskUtil.hashKeyForDisk(getKey(chapter))
+    fun getPageListFromCache(chapter: Chapter): List<Page> {
+        // Get the key for the chapter.
+        val key = DiskUtil.hashKeyForDisk(getKey(chapter))
 
-            // Convert JSON string to list of objects. Throws an exception if snapshot is null
-            diskCache.get(key).use {
-                gson.fromJson<List<Page>>(it.getString(0))
-            }
+        // Convert JSON string to list of objects. Throws an exception if snapshot is null
+        return diskCache.get(key).use {
+            json.decodeFromString(it.getString(0))
         }
     }
 
@@ -148,7 +122,7 @@ class ChapterCache(private val context: Context) {
      */
     fun putPageListToCache(chapter: Chapter, pages: List<Page>) {
         // Convert list of pages to json string.
-        val cachedValue = gson.toJson(pages)
+        val cachedValue = json.encodeToString(pages)
 
         // Initialize the editor (edits the values for an entry).
         var editor: DiskLruCache.Editor? = null
@@ -228,6 +202,38 @@ class ChapterCache(private val context: Context) {
         }
     }
 
+    fun clear(): Int {
+        var deletedFiles = 0
+        cacheDir.listFiles()?.forEach {
+            if (removeFileFromCache(it.name)) {
+                deletedFiles++
+            }
+        }
+        return deletedFiles
+    }
+
+    /**
+     * Remove file from cache.
+     *
+     * @param file name of file "md5.0".
+     * @return status of deletion for the file.
+     */
+    private fun removeFileFromCache(file: String): Boolean {
+        // Make sure we don't delete the journal file (keeps track of cache).
+        if (file == "journal" || file.startsWith("journal.")) {
+            return false
+        }
+
+        return try {
+            // Remove the extension from the file to get the key of the cache
+            val key = file.substringBeforeLast(".")
+            // Remove file from cache.
+            diskCache.remove(key)
+        } catch (e: Exception) {
+            false
+        }
+    }
+
     private fun getKey(chapter: Chapter): String {
         return "${chapter.manga_id}${chapter.url}"
     }

app/src/main/java/eu/kanade/tachiyomi/data/cache/CoverCache.kt

@@ -1,6 +1,7 @@
 package eu.kanade.tachiyomi.data.cache
 
 import android.content.Context
+import coil.imageLoader
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.util.storage.DiskUtil
 import java.io.File
@@ -99,6 +100,13 @@ class CoverCache(private val context: Context) {
         }
     }
 
+    /**
+     * Clear coil's memory cache.
+     */
+    fun clearMemoryCache() {
+        context.imageLoader.memoryCache.clear()
+    }
+
     private fun getCacheDir(dir: String): File {
         return context.getExternalFilesDir(dir)
             ?: File(context.filesDir, dir).also { it.mkdirs() }

app/src/main/java/eu/kanade/tachiyomi/data/coil/ByteBufferFetcher.kt

@@ -0,0 +1,25 @@
+package eu.kanade.tachiyomi.data.coil
+
+import coil.bitmap.BitmapPool
+import coil.decode.DataSource
+import coil.decode.Options
+import coil.fetch.FetchResult
+import coil.fetch.Fetcher
+import coil.fetch.SourceResult
+import coil.size.Size
+import okio.buffer
+import okio.source
+import java.io.ByteArrayInputStream
+import java.nio.ByteBuffer
+
+class ByteBufferFetcher : Fetcher<ByteBuffer> {
+    override suspend fun fetch(pool: BitmapPool, data: ByteBuffer, size: Size, options: Options): FetchResult {
+        return SourceResult(
+            source = ByteArrayInputStream(data.array()).source().buffer(),
+            mimeType = null,
+            dataSource = DataSource.MEMORY
+        )
+    }
+
+    override fun key(data: ByteBuffer): String? = null
+}

app/src/main/java/eu/kanade/tachiyomi/data/coil/MangaCoverFetcher.kt

@@ -0,0 +1,172 @@
+package eu.kanade.tachiyomi.data.coil
+
+import coil.bitmap.BitmapPool
+import coil.decode.DataSource
+import coil.decode.Options
+import coil.fetch.FetchResult
+import coil.fetch.Fetcher
+import coil.fetch.SourceResult
+import coil.network.HttpException
+import coil.request.get
+import coil.size.Size
+import eu.kanade.tachiyomi.data.cache.CoverCache
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.network.NetworkHelper
+import eu.kanade.tachiyomi.network.await
+import eu.kanade.tachiyomi.source.SourceManager
+import eu.kanade.tachiyomi.source.online.HttpSource
+import okhttp3.CacheControl
+import okhttp3.Call
+import okhttp3.Request
+import okhttp3.Response
+import okhttp3.ResponseBody
+import okio.buffer
+import okio.sink
+import okio.source
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+import uy.kohesive.injekt.injectLazy
+import java.io.File
+import java.util.Date
+
+/**
+ * Coil component that fetches [Manga] cover while using the cached file in disk when available.
+ *
+ * Available request parameter:
+ * - [USE_CUSTOM_COVER]: Use custom cover if set by user, default is true
+ */
+class MangaCoverFetcher : Fetcher<Manga> {
+    private val coverCache: CoverCache by injectLazy()
+    private val sourceManager: SourceManager by injectLazy()
+    private val defaultClient = Injekt.get<NetworkHelper>().coilClient
+
+    override fun key(data: Manga): String? {
+        if (data.thumbnail_url.isNullOrBlank()) return null
+        return data.thumbnail_url!!
+    }
+
+    override suspend fun fetch(pool: BitmapPool, data: Manga, size: Size, options: Options): FetchResult {
+        // Use custom cover if exists
+        val useCustomCover = options.parameters[USE_CUSTOM_COVER] as? Boolean ?: true
+        val customCoverFile = coverCache.getCustomCoverFile(data)
+        if (useCustomCover && customCoverFile.exists()) {
+            return fileLoader(customCoverFile)
+        }
+
+        val cover = data.thumbnail_url
+        return when (getResourceType(cover)) {
+            Type.URL -> httpLoader(data, options)
+            Type.File -> fileLoader(data)
+            null -> error("Invalid image")
+        }
+    }
+
+    private suspend fun httpLoader(manga: Manga, options: Options): FetchResult {
+        val coverFile = coverCache.getCoverFile(manga) ?: error("No cover specified")
+
+        // Use previously cached cover if exist
+        if (coverFile.exists() && options.diskCachePolicy.readEnabled) {
+            if (!manga.favorite) {
+                coverFile.setLastModified(Date().time)
+            }
+            return fileLoader(coverFile)
+        }
+
+        val (response, body) = awaitGetCall(manga, options)
+        if (!response.isSuccessful) {
+            body.close()
+            throw HttpException(response)
+        }
+
+        // Write to disk for future use
+        if (options.diskCachePolicy.writeEnabled) {
+            response.peekBody(Long.MAX_VALUE).source().use { input ->
+                val tmpFile = File(coverFile.absolutePath + "_tmp")
+                tmpFile.parentFile?.mkdirs()
+                tmpFile.sink().buffer().use { output ->
+                    output.writeAll(input)
+                }
+                if (coverFile.exists()) {
+                    coverFile.delete()
+                }
+                tmpFile.renameTo(coverFile)
+            }
+        }
+
+        return SourceResult(
+            source = body.source(),
+            mimeType = "image/*",
+            dataSource = if (response.cacheResponse != null) DataSource.DISK else DataSource.NETWORK
+        )
+    }
+
+    private suspend fun awaitGetCall(manga: Manga, options: Options): Pair<Response, ResponseBody> {
+        val call = getCall(manga, options)
+        val response = call.await()
+        return response to checkNotNull(response.body) { "Null response source" }
+    }
+
+    private fun getCall(manga: Manga, options: Options): Call {
+        val source = sourceManager.get(manga.source) as? HttpSource
+        val client = source?.client ?: defaultClient
+
+        val newClient = client.newBuilder().build()
+
+        val request = Request.Builder().url(manga.thumbnail_url!!).also {
+            if (source != null) {
+                it.headers(source.headers)
+            }
+
+            val networkRead = options.networkCachePolicy.readEnabled
+            val diskRead = options.diskCachePolicy.readEnabled
+            when {
+                !networkRead && diskRead -> {
+                    it.cacheControl(CacheControl.FORCE_CACHE)
+                }
+                networkRead && !diskRead -> if (options.diskCachePolicy.writeEnabled) {
+                    it.cacheControl(CacheControl.FORCE_NETWORK)
+                } else {
+                    it.cacheControl(CACHE_CONTROL_FORCE_NETWORK_NO_CACHE)
+                }
+                !networkRead && !diskRead -> {
+                    // This causes the request to fail with a 504 Unsatisfiable Request.
+                    it.cacheControl(CACHE_CONTROL_NO_NETWORK_NO_CACHE)
+                }
+            }
+        }.build()
+
+        return newClient.newCall(request)
+    }
+
+    private fun fileLoader(manga: Manga): FetchResult {
+        return fileLoader(File(manga.thumbnail_url!!.substringAfter("file://")))
+    }
+
+    private fun fileLoader(file: File): FetchResult {
+        return SourceResult(
+            source = file.source().buffer(),
+            mimeType = "image/*",
+            dataSource = DataSource.DISK
+        )
+    }
+
+    private fun getResourceType(cover: String?): Type? {
+        return when {
+            cover.isNullOrEmpty() -> null
+            cover.startsWith("http") || cover.startsWith("Custom-", true) -> Type.URL
+            cover.startsWith("/") || cover.startsWith("file://") -> Type.File
+            else -> null
+        }
+    }
+
+    private enum class Type {
+        File, URL
+    }
+
+    companion object {
+        const val USE_CUSTOM_COVER = "use_custom_cover"
+
+        private val CACHE_CONTROL_FORCE_NETWORK_NO_CACHE = CacheControl.Builder().noCache().noStore().build()
+        private val CACHE_CONTROL_NO_NETWORK_NO_CACHE = CacheControl.Builder().noCache().onlyIfCached().build()
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/DatabaseHelper.kt

@@ -21,9 +21,6 @@ import eu.kanade.tachiyomi.data.database.queries.HistoryQueries
 import eu.kanade.tachiyomi.data.database.queries.MangaCategoryQueries
 import eu.kanade.tachiyomi.data.database.queries.MangaQueries
 import eu.kanade.tachiyomi.data.database.queries.TrackQueries
-import exh.md.similar.sql.mappers.SimilarTypeMapping
-import exh.md.similar.sql.models.MangaSimilar
-import exh.md.similar.sql.queries.SimilarQueries
 import exh.merged.sql.mappers.MergedMangaTypeMapping
 import exh.merged.sql.models.MergedMangaReference
 import exh.merged.sql.queries.MergedQueries
@@ -42,7 +39,7 @@ import io.requery.android.database.sqlite.RequerySQLiteOpenHelperFactory
  * This class provides operations to manage the database through its interfaces.
  */
 open class DatabaseHelper(context: Context) :
-    MangaQueries, ChapterQueries, TrackQueries, CategoryQueries, MangaCategoryQueries, HistoryQueries /* SY --> */, SearchMetadataQueries, SearchTagQueries, SearchTitleQueries, MergedQueries, SimilarQueries /* SY <-- */ {
+    MangaQueries, ChapterQueries, TrackQueries, CategoryQueries, MangaCategoryQueries, HistoryQueries /* SY --> */, SearchMetadataQueries, SearchTagQueries, SearchTitleQueries, MergedQueries /* SY <-- */ {
 
     private val configuration = SupportSQLiteOpenHelper.Configuration.builder(context)
         .name(DbOpenCallback.DATABASE_NAME)
@@ -62,7 +59,6 @@ open class DatabaseHelper(context: Context) :
         .addTypeMapping(SearchTag::class.java, SearchTagTypeMapping())
         .addTypeMapping(SearchTitle::class.java, SearchTitleTypeMapping())
         .addTypeMapping(MergedMangaReference::class.java, MergedMangaTypeMapping())
-        .addTypeMapping(MangaSimilar::class.java, SimilarTypeMapping())
         // SY <--
         .build()
 

app/src/main/java/eu/kanade/tachiyomi/data/database/DbOpenCallback.kt

@@ -8,7 +8,6 @@ import eu.kanade.tachiyomi.data.database.tables.HistoryTable
 import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable
 import eu.kanade.tachiyomi.data.database.tables.MangaTable
 import eu.kanade.tachiyomi.data.database.tables.TrackTable
-import exh.md.similar.sql.tables.SimilarTable
 import exh.merged.sql.tables.MergedTable
 import exh.metadata.sql.tables.SearchMetadataTable
 import exh.metadata.sql.tables.SearchTagTable
@@ -25,7 +24,7 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
         /**
          * Version of the database.
          */
-        const val DATABASE_VERSION = /* SY --> */ 5 /* SY <-- */
+        const val DATABASE_VERSION = /* SY --> */ 7 /* SY <-- */
     }
 
     override fun onCreate(db: SupportSQLiteDatabase) = with(db) {
@@ -40,7 +39,6 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
         execSQL(SearchTagTable.createTableQuery)
         execSQL(SearchTitleTable.createTableQuery)
         execSQL(MergedTable.createTableQuery)
-        execSQL(SimilarTable.createTableQuery)
         // SY <--
 
         // DB indexes
@@ -57,7 +55,6 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
         execSQL(SearchTitleTable.createMangaIdIndexQuery)
         execSQL(SearchTitleTable.createTitleIndexQuery)
         execSQL(MergedTable.createIndexQuery)
-        execSQL(SimilarTable.createMangaIdIndexQuery)
         // SY <--
     }
 
@@ -74,9 +71,15 @@ class DbOpenCallback : SupportSQLiteOpenHelper.Callback(DATABASE_VERSION) {
             db.execSQL(MergedTable.createTableQuery)
             db.execSQL(MergedTable.createIndexQuery)
         }
-        if (oldVersion < 5) {
+        /*if (oldVersion < 5) {
             db.execSQL(SimilarTable.createTableQuery)
             db.execSQL(SimilarTable.createMangaIdIndexQuery)
+        }*/
+        if (oldVersion < 6) {
+            db.execSQL(MangaTable.addFilteredScanlators)
+        }
+        if (oldVersion < 7) {
+            db.execSQL("DROP TABLE IF EXISTS manga_related")
         }
     }
 

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/CategoryTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -36,16 +36,14 @@ class CategoryPutResolver : DefaultPutResolver<Category>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: Category) = ContentValues(4).apply {
-        put(COL_ID, obj.id)
-        put(COL_NAME, obj.name)
-        put(COL_ORDER, obj.order)
-        put(COL_FLAGS, obj.flags)
-        // SY -->
-        val orderString = obj.mangaOrder.joinToString("/")
-        put(COL_MANGA_ORDER, orderString)
-        // SY <--
-    }
+    override fun mapToContentValues(obj: Category) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_NAME to obj.name,
+            COL_ORDER to obj.order,
+            COL_FLAGS to obj.flags,
+            COL_MANGA_ORDER to obj.mangaOrder.joinToString("/")
+        )
 }
 
 class CategoryGetResolver : DefaultGetResolver<Category>() {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/ChapterTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -43,20 +43,21 @@ class ChapterPutResolver : DefaultPutResolver<Chapter>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: Chapter) = ContentValues(11).apply {
-        put(COL_ID, obj.id)
-        put(COL_MANGA_ID, obj.manga_id)
-        put(COL_URL, obj.url)
-        put(COL_NAME, obj.name)
-        put(COL_READ, obj.read)
-        put(COL_SCANLATOR, obj.scanlator)
-        put(COL_BOOKMARK, obj.bookmark)
-        put(COL_DATE_FETCH, obj.date_fetch)
-        put(COL_DATE_UPLOAD, obj.date_upload)
-        put(COL_LAST_PAGE_READ, obj.last_page_read)
-        put(COL_CHAPTER_NUMBER, obj.chapter_number)
-        put(COL_SOURCE_ORDER, obj.source_order)
-    }
+    override fun mapToContentValues(obj: Chapter) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_MANGA_ID to obj.manga_id,
+            COL_URL to obj.url,
+            COL_NAME to obj.name,
+            COL_READ to obj.read,
+            COL_SCANLATOR to obj.scanlator,
+            COL_BOOKMARK to obj.bookmark,
+            COL_DATE_FETCH to obj.date_fetch,
+            COL_DATE_UPLOAD to obj.date_upload,
+            COL_LAST_PAGE_READ to obj.last_page_read,
+            COL_CHAPTER_NUMBER to obj.chapter_number,
+            COL_SOURCE_ORDER to obj.source_order
+        )
 }
 
 class ChapterGetResolver : DefaultGetResolver<Chapter>() {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/HistoryTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -35,12 +35,13 @@ open class HistoryPutResolver : DefaultPutResolver<History>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: History) = ContentValues(4).apply {
-        put(COL_ID, obj.id)
-        put(COL_CHAPTER_ID, obj.chapter_id)
-        put(COL_LAST_READ, obj.last_read)
-        put(COL_TIME_READ, obj.time_read)
-    }
+    override fun mapToContentValues(obj: History) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_CHAPTER_ID to obj.chapter_id,
+            COL_LAST_READ to obj.last_read,
+            COL_TIME_READ to obj.time_read
+        )
 }
 
 class HistoryGetResolver : DefaultGetResolver<History>() {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/MangaCategoryTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -33,11 +33,12 @@ class MangaCategoryPutResolver : DefaultPutResolver<MangaCategory>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: MangaCategory) = ContentValues(3).apply {
-        put(COL_ID, obj.id)
-        put(COL_MANGA_ID, obj.manga_id)
-        put(COL_CATEGORY_ID, obj.category_id)
-    }
+    override fun mapToContentValues(obj: MangaCategory) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_MANGA_ID to obj.manga_id,
+            COL_CATEGORY_ID to obj.category_id
+        )
 }
 
 class MangaCategoryGetResolver : DefaultGetResolver<MangaCategory>() {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/MangaTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -18,6 +18,7 @@ import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_COVER_LAST_MODIFI
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_DATE_ADDED
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_DESCRIPTION
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_FAVORITE
+import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_FILTERED_SCANLATORS
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_GENRE
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_ID
 import eu.kanade.tachiyomi.data.database.tables.MangaTable.COL_INITIALIZED
@@ -48,27 +49,29 @@ class MangaPutResolver : DefaultPutResolver<Manga>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: Manga) = ContentValues(17).apply {
-        put(COL_ID, obj.id)
-        put(COL_SOURCE, obj.source)
-        put(COL_URL, obj.url)
-        // SY -->
-        put(COL_ARTIST, obj.originalArtist)
-        put(COL_AUTHOR, obj.originalAuthor)
-        put(COL_DESCRIPTION, obj.originalDescription)
-        put(COL_GENRE, obj.originalGenre)
-        put(COL_TITLE, obj.originalTitle)
-        // SY <--
-        put(COL_STATUS, obj.status)
-        put(COL_THUMBNAIL_URL, obj.thumbnail_url)
-        put(COL_FAVORITE, obj.favorite)
-        put(COL_LAST_UPDATE, obj.last_update)
-        put(COL_INITIALIZED, obj.initialized)
-        put(COL_VIEWER, obj.viewer)
-        put(COL_CHAPTER_FLAGS, obj.chapter_flags)
-        put(COL_COVER_LAST_MODIFIED, obj.cover_last_modified)
-        put(COL_DATE_ADDED, obj.date_added)
-    }
+    override fun mapToContentValues(obj: Manga) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_SOURCE to obj.source,
+            COL_URL to obj.url,
+            // SY -->
+            COL_ARTIST to obj.originalArtist,
+            COL_AUTHOR to obj.originalAuthor,
+            COL_DESCRIPTION to obj.originalDescription,
+            COL_GENRE to obj.originalGenre,
+            COL_TITLE to obj.originalTitle,
+            COL_STATUS to obj.originalStatus,
+            // SY <--
+            COL_THUMBNAIL_URL to obj.thumbnail_url,
+            COL_FAVORITE to obj.favorite,
+            COL_LAST_UPDATE to obj.last_update,
+            COL_INITIALIZED to obj.initialized,
+            COL_VIEWER to obj.viewer_flags,
+            COL_CHAPTER_FLAGS to obj.chapter_flags,
+            COL_COVER_LAST_MODIFIED to obj.cover_last_modified,
+            COL_DATE_ADDED to obj.date_added,
+            COL_FILTERED_SCANLATORS to obj.filtered_scanlators
+        )
 }
 
 interface BaseMangaGetResolver {
@@ -86,10 +89,11 @@ interface BaseMangaGetResolver {
         favorite = cursor.getInt(cursor.getColumnIndex(COL_FAVORITE)) == 1
         last_update = cursor.getLong(cursor.getColumnIndex(COL_LAST_UPDATE))
         initialized = cursor.getInt(cursor.getColumnIndex(COL_INITIALIZED)) == 1
-        viewer = cursor.getInt(cursor.getColumnIndex(COL_VIEWER))
+        viewer_flags = cursor.getInt(cursor.getColumnIndex(COL_VIEWER))
         chapter_flags = cursor.getInt(cursor.getColumnIndex(COL_CHAPTER_FLAGS))
         cover_last_modified = cursor.getLong(cursor.getColumnIndex(COL_COVER_LAST_MODIFIED))
         date_added = cursor.getLong(cursor.getColumnIndex(COL_DATE_ADDED))
+        filtered_scanlators = cursor.getString(cursor.getColumnIndex(COL_FILTERED_SCANLATORS))
     }
 }
 

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/TrackTypeMapping.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.mappers
 
-import android.content.ContentValues
 import android.database.Cursor
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.SQLiteTypeMapping
 import com.pushtorefresh.storio.sqlite.operations.delete.DefaultDeleteResolver
 import com.pushtorefresh.storio.sqlite.operations.get.DefaultGetResolver
@@ -44,21 +44,22 @@ class TrackPutResolver : DefaultPutResolver<Track>() {
         .whereArgs(obj.id)
         .build()
 
-    override fun mapToContentValues(obj: Track) = ContentValues(10).apply {
-        put(COL_ID, obj.id)
-        put(COL_MANGA_ID, obj.manga_id)
-        put(COL_SYNC_ID, obj.sync_id)
-        put(COL_MEDIA_ID, obj.media_id)
-        put(COL_LIBRARY_ID, obj.library_id)
-        put(COL_TITLE, obj.title)
-        put(COL_LAST_CHAPTER_READ, obj.last_chapter_read)
-        put(COL_TOTAL_CHAPTERS, obj.total_chapters)
-        put(COL_STATUS, obj.status)
-        put(COL_TRACKING_URL, obj.tracking_url)
-        put(COL_SCORE, obj.score)
-        put(COL_START_DATE, obj.started_reading_date)
-        put(COL_FINISH_DATE, obj.finished_reading_date)
-    }
+    override fun mapToContentValues(obj: Track) =
+        contentValuesOf(
+            COL_ID to obj.id,
+            COL_MANGA_ID to obj.manga_id,
+            COL_SYNC_ID to obj.sync_id,
+            COL_MEDIA_ID to obj.media_id,
+            COL_LIBRARY_ID to obj.library_id,
+            COL_TITLE to obj.title,
+            COL_LAST_CHAPTER_READ to obj.last_chapter_read,
+            COL_TOTAL_CHAPTERS to obj.total_chapters,
+            COL_STATUS to obj.status,
+            COL_TRACKING_URL to obj.tracking_url,
+            COL_SCORE to obj.score,
+            COL_START_DATE to obj.started_reading_date,
+            COL_FINISH_DATE to obj.finished_reading_date
+        )
 }
 
 class TrackGetResolver : DefaultGetResolver<Track>() {

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Manga.kt

@@ -1,6 +1,8 @@
 package eu.kanade.tachiyomi.data.database.models
 
 import eu.kanade.tachiyomi.source.model.SManga
+import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
+import eu.kanade.tachiyomi.ui.reader.setting.ReadingModeType
 import tachiyomi.source.model.MangaInfo
 
 interface Manga : SManga {
@@ -15,18 +17,20 @@ interface Manga : SManga {
 
     var date_added: Long
 
-    var viewer: Int
+    var viewer_flags: Int
 
     var chapter_flags: Int
 
     var cover_last_modified: Long
 
+    var filtered_scanlators: String?
+
     fun setChapterOrder(order: Int) {
-        setFlags(order, SORT_MASK)
+        setChapterFlags(order, CHAPTER_SORT_MASK)
     }
 
     fun sortDescending(): Boolean {
-        return chapter_flags and SORT_MASK == SORT_DESC
+        return chapter_flags and CHAPTER_SORT_MASK == CHAPTER_SORT_DESC
     }
 
     fun getGenres(): List<String>? {
@@ -39,60 +43,72 @@ interface Manga : SManga {
     }
     // SY <--
 
-    private fun setFlags(flag: Int, mask: Int) {
+    private fun setChapterFlags(flag: Int, mask: Int) {
         chapter_flags = chapter_flags and mask.inv() or (flag and mask)
     }
 
+    private fun setViewerFlags(flag: Int, mask: Int) {
+        viewer_flags = viewer_flags and mask.inv() or (flag and mask)
+    }
+
     // Used to display the chapter's title one way or another
     var displayMode: Int
-        get() = chapter_flags and DISPLAY_MASK
-        set(mode) = setFlags(mode, DISPLAY_MASK)
+        get() = chapter_flags and CHAPTER_DISPLAY_MASK
+        set(mode) = setChapterFlags(mode, CHAPTER_DISPLAY_MASK)
 
     var readFilter: Int
-        get() = chapter_flags and READ_MASK
-        set(filter) = setFlags(filter, READ_MASK)
+        get() = chapter_flags and CHAPTER_READ_MASK
+        set(filter) = setChapterFlags(filter, CHAPTER_READ_MASK)
 
     var downloadedFilter: Int
-        get() = chapter_flags and DOWNLOADED_MASK
-        set(filter) = setFlags(filter, DOWNLOADED_MASK)
+        get() = chapter_flags and CHAPTER_DOWNLOADED_MASK
+        set(filter) = setChapterFlags(filter, CHAPTER_DOWNLOADED_MASK)
 
     var bookmarkedFilter: Int
-        get() = chapter_flags and BOOKMARKED_MASK
-        set(filter) = setFlags(filter, BOOKMARKED_MASK)
+        get() = chapter_flags and CHAPTER_BOOKMARKED_MASK
+        set(filter) = setChapterFlags(filter, CHAPTER_BOOKMARKED_MASK)
 
     var sorting: Int
-        get() = chapter_flags and SORTING_MASK
-        set(sort) = setFlags(sort, SORTING_MASK)
+        get() = chapter_flags and CHAPTER_SORTING_MASK
+        set(sort) = setChapterFlags(sort, CHAPTER_SORTING_MASK)
+
+    var readingModeType: Int
+        get() = viewer_flags and ReadingModeType.MASK
+        set(readingMode) = setViewerFlags(readingMode, ReadingModeType.MASK)
+
+    var orientationType: Int
+        get() = viewer_flags and OrientationType.MASK
+        set(rotationType) = setViewerFlags(rotationType, OrientationType.MASK)
 
     companion object {
 
-        const val SORT_DESC = 0x00000000
-        const val SORT_ASC = 0x00000001
-        const val SORT_MASK = 0x00000001
-
         // Generic filter that does not filter anything
         const val SHOW_ALL = 0x00000000
 
-        const val SHOW_UNREAD = 0x00000002
-        const val SHOW_READ = 0x00000004
-        const val READ_MASK = 0x00000006
+        const val CHAPTER_SORT_DESC = 0x00000000
+        const val CHAPTER_SORT_ASC = 0x00000001
+        const val CHAPTER_SORT_MASK = 0x00000001
 
-        const val SHOW_DOWNLOADED = 0x00000008
-        const val SHOW_NOT_DOWNLOADED = 0x00000010
-        const val DOWNLOADED_MASK = 0x00000018
+        const val CHAPTER_SHOW_UNREAD = 0x00000002
+        const val CHAPTER_SHOW_READ = 0x00000004
+        const val CHAPTER_READ_MASK = 0x00000006
 
-        const val SHOW_BOOKMARKED = 0x00000020
-        const val SHOW_NOT_BOOKMARKED = 0x00000040
-        const val BOOKMARKED_MASK = 0x00000060
+        const val CHAPTER_SHOW_DOWNLOADED = 0x00000008
+        const val CHAPTER_SHOW_NOT_DOWNLOADED = 0x00000010
+        const val CHAPTER_DOWNLOADED_MASK = 0x00000018
 
-        const val SORTING_SOURCE = 0x00000000
-        const val SORTING_NUMBER = 0x00000100
-        const val SORTING_UPLOAD_DATE = 0x00000200
-        const val SORTING_MASK = 0x00000300
+        const val CHAPTER_SHOW_BOOKMARKED = 0x00000020
+        const val CHAPTER_SHOW_NOT_BOOKMARKED = 0x00000040
+        const val CHAPTER_BOOKMARKED_MASK = 0x00000060
 
-        const val DISPLAY_NAME = 0x00000000
-        const val DISPLAY_NUMBER = 0x00100000
-        const val DISPLAY_MASK = 0x00100000
+        const val CHAPTER_SORTING_SOURCE = 0x00000000
+        const val CHAPTER_SORTING_NUMBER = 0x00000100
+        const val CHAPTER_SORTING_UPLOAD_DATE = 0x00000200
+        const val CHAPTER_SORTING_MASK = 0x00000300
+
+        const val CHAPTER_DISPLAY_NAME = 0x00000000
+        const val CHAPTER_DISPLAY_NUMBER = 0x00100000
+        const val CHAPTER_DISPLAY_MASK = 0x00100000
 
         fun create(source: Long): Manga = MangaImpl().apply {
             this.source = source

app/src/main/java/eu/kanade/tachiyomi/data/database/models/MangaImpl.kt

@@ -40,9 +40,11 @@ open class MangaImpl : Manga {
     override var genre: String?
         get() = if (favorite) customMangaManager.getManga(this)?.genre ?: ogGenre else ogGenre
         set(value) { ogGenre = value }
-    // SY <--
 
-    override var status: Int = 0
+    override var status: Int
+        get() = if (favorite) customMangaManager.getManga(this)?.status?.takeUnless { it == 0 } ?: ogStatus else ogStatus
+        set(value) { ogStatus = value }
+    // SY <--
 
     override var thumbnail_url: String? = null
 
@@ -54,12 +56,14 @@ open class MangaImpl : Manga {
 
     override var initialized: Boolean = false
 
-    override var viewer: Int = 0
+    override var viewer_flags: Int = 0
 
     override var chapter_flags: Int = 0
 
     override var cover_last_modified: Long = 0
 
+    override var filtered_scanlators: String? = null
+
     // SY -->
     lateinit var ogTitle: String
         private set
@@ -71,6 +75,8 @@ open class MangaImpl : Manga {
         private set
     var ogGenre: String? = null
         private set
+    var ogStatus: Int = 0
+        private set
     // SY <--
 
     override fun equals(other: Any?): Boolean {

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/ChapterQueries.kt

@@ -7,6 +7,7 @@ import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.models.MangaChapter
 import eu.kanade.tachiyomi.data.database.resolvers.ChapterBackupPutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.ChapterKnownBackupPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.ChapterProgressPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.ChapterSourceOrderPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaChapterGetResolver
@@ -111,6 +112,11 @@ interface ChapterQueries : DbProvider {
         .withPutResolver(ChapterBackupPutResolver())
         .prepare()
 
+    fun updateKnownChaptersBackup(chapters: List<Chapter>) = db.put()
+        .objects(chapters)
+        .withPutResolver(ChapterKnownBackupPutResolver())
+        .prepare()
+
     fun updateChapterProgress(chapter: Chapter) = db.put()
         .`object`(chapter)
         .withPutResolver(ChapterProgressPutResolver())

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/MangaQueries.kt

@@ -9,12 +9,13 @@ import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.resolvers.LibraryMangaGetResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaCoverLastModifiedPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaFavoritePutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.MangaFilteredScanlatorsPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaFlagsPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaInfoPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaLastUpdatedPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaMigrationPutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.MangaThumbnailPutResolver
 import eu.kanade.tachiyomi.data.database.resolvers.MangaTitlePutResolver
-import eu.kanade.tachiyomi.data.database.resolvers.MangaViewerPutResolver
 import eu.kanade.tachiyomi.data.database.tables.CategoryTable
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable
 import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable
@@ -79,6 +80,15 @@ interface MangaQueries : DbProvider {
         .prepare()
 
     // SY -->
+    fun getReadNotInLibraryMangas() = db.get()
+        .listOfObjects(Manga::class.java)
+        .withQuery(
+            RawQuery.builder()
+                .query(getReadMangaNotInLibraryQuery())
+                .build()
+        )
+        .prepare()
+
     fun updateMangaInfo(manga: Manga) = db.put()
         .`object`(manga)
         .withPutResolver(MangaInfoPutResolver())
@@ -93,20 +103,35 @@ interface MangaQueries : DbProvider {
         .`object`(manga)
         .withPutResolver(MangaMigrationPutResolver())
         .prepare()
+
+    fun updateMangaThumbnail(manga: Manga) = db.put()
+        .`object`(manga)
+        .withPutResolver(MangaThumbnailPutResolver())
+        .prepare()
     // SY <--
 
     fun insertManga(manga: Manga) = db.put().`object`(manga).prepare()
 
     fun insertMangas(mangas: List<Manga>) = db.put().objects(mangas).prepare()
 
-    fun updateFlags(manga: Manga) = db.put()
+    fun updateChapterFlags(manga: Manga) = db.put()
         .`object`(manga)
-        .withPutResolver(MangaFlagsPutResolver())
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_CHAPTER_FLAGS, Manga::chapter_flags))
         .prepare()
 
-    fun updateFlags(mangas: List<Manga>) = db.put()
-        .objects(mangas)
-        .withPutResolver(MangaFlagsPutResolver(true))
+    fun updateChapterFlags(manga: List<Manga>) = db.put()
+        .objects(manga)
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_CHAPTER_FLAGS, Manga::chapter_flags, true))
+        .prepare()
+
+    fun updateViewerFlags(manga: Manga) = db.put()
+        .`object`(manga)
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_VIEWER, Manga::viewer_flags))
+        .prepare()
+
+    fun updateViewerFlags(manga: List<Manga>) = db.put()
+        .objects(manga)
+        .withPutResolver(MangaFlagsPutResolver(MangaTable.COL_VIEWER, Manga::viewer_flags, true))
         .prepare()
 
     fun updateLastUpdated(manga: Manga) = db.put()
@@ -119,11 +144,6 @@ interface MangaQueries : DbProvider {
         .withPutResolver(MangaFavoritePutResolver())
         .prepare()
 
-    fun updateMangaViewer(manga: Manga) = db.put()
-        .`object`(manga)
-        .withPutResolver(MangaViewerPutResolver())
-        .prepare()
-
     fun updateMangaTitle(manga: Manga) = db.put()
         .`object`(manga)
         .withPutResolver(MangaTitlePutResolver())
@@ -134,6 +154,13 @@ interface MangaQueries : DbProvider {
         .withPutResolver(MangaCoverLastModifiedPutResolver())
         .prepare()
 
+    // SY -->
+    fun updateMangaFilteredScanlators(manga: Manga) = db.put()
+        .`object`(manga)
+        .withPutResolver(MangaFilteredScanlatorsPutResolver())
+        .prepare()
+    // SY <--
+
     fun deleteManga(manga: Manga) = db.delete().`object`(manga).prepare()
 
     fun deleteMangas(mangas: List<Manga>) = db.delete().objects(mangas).prepare()
@@ -142,12 +169,38 @@ interface MangaQueries : DbProvider {
         .byQuery(
             DeleteQuery.builder()
                 .table(MangaTable.TABLE)
-                .where("${MangaTable.COL_FAVORITE} = ? AND ${MangaTable.COL_ID} NOT IN (SELECT ${MergedTable.COL_MANGA_ID} FROM ${MergedTable.TABLE})")
+                .where(
+                    """
+                    ${MangaTable.COL_FAVORITE} = ? AND ${MangaTable.COL_ID} NOT IN (
+                        SELECT ${MergedTable.COL_MANGA_ID} FROM ${MergedTable.TABLE} WHERE ${MergedTable.COL_MANGA_ID} != ${MergedTable.COL_MERGE_ID}
+                    )
+                    """.trimIndent()
+                )
                 .whereArgs(0)
                 .build()
         )
         .prepare()
 
+    // SY -->
+    fun deleteMangasNotInLibraryAndNotRead() = db.delete()
+        .byQuery(
+            DeleteQuery.builder()
+                .table(MangaTable.TABLE)
+                .where(
+                    """
+                    ${MangaTable.COL_FAVORITE} = ? AND ${MangaTable.COL_ID} NOT IN (
+                        SELECT ${MergedTable.COL_MANGA_ID} FROM ${MergedTable.TABLE} WHERE ${MergedTable.COL_MANGA_ID} != ${MergedTable.COL_MERGE_ID}
+                    ) AND ${MangaTable.COL_ID} NOT IN (
+                        SELECT ${ChapterTable.COL_MANGA_ID} FROM ${ChapterTable.TABLE} WHERE ${ChapterTable.COL_READ} = 1 OR ${ChapterTable.COL_LAST_PAGE_READ} != 0
+                    )
+                    """.trimIndent()
+                )
+                .whereArgs(0)
+                .build()
+        )
+        .prepare()
+    // SY <--
+
     fun deleteMangas() = db.delete()
         .byQuery(
             DeleteQuery.builder()
@@ -186,6 +239,16 @@ interface MangaQueries : DbProvider {
         )
         .prepare()
 
+    fun getChapterFetchDateManga() = db.get()
+        .listOfObjects(Manga::class.java)
+        .withQuery(
+            RawQuery.builder()
+                .query(getChapterFetchDateMangaQuery())
+                .observesTables(MangaTable.TABLE)
+                .build()
+        )
+        .prepare()
+
     // SY -->
     fun getMangaWithMetadata() = db.get()
         .listOfObjects(Manga::class.java)

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/RawQueries.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.queries
 
-import exh.MERGED_SOURCE_ID
+import exh.source.MERGED_SOURCE_ID
 import eu.kanade.tachiyomi.data.database.tables.CategoryTable as Category
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable as Chapter
 import eu.kanade.tachiyomi.data.database.tables.HistoryTable as History
@@ -61,6 +61,18 @@ fun getMergedChaptersQuery() =
     ON ${Chapter.TABLE}.${Chapter.COL_MANGA_ID} = M.${Merged.COL_MANGA_ID}
 """
 
+/**
+ * Query to get manga that are not in library, but have read chapters
+ */
+fun getReadMangaNotInLibraryQuery() =
+    """
+    SELECT ${Manga.TABLE}.* 
+    FROM ${Manga.TABLE} 
+    WHERE ${Manga.COL_FAVORITE} = 0 AND ${Manga.COL_ID} IN(
+        SELECT ${Chapter.TABLE}.${Chapter.COL_MANGA_ID} FROM ${Chapter.TABLE} WHERE ${Chapter.COL_READ} = 1 OR ${Chapter.COL_LAST_PAGE_READ} != 0
+    )
+"""
+
 /**
  * Query to get the manga from the library, with their categories and unread count.
  */
@@ -209,6 +221,16 @@ fun getLatestChapterMangaQuery() =
     ORDER by max DESC
 """
 
+fun getChapterFetchDateMangaQuery() =
+    """
+    SELECT ${Manga.TABLE}.*, MAX(${Chapter.TABLE}.${Chapter.COL_DATE_FETCH}) AS max
+    FROM ${Manga.TABLE}
+    JOIN ${Chapter.TABLE}
+    ON ${Manga.TABLE}.${Manga.COL_ID} = ${Chapter.TABLE}.${Chapter.COL_MANGA_ID}
+    GROUP BY ${Manga.TABLE}.${Manga.COL_ID}
+    ORDER by max DESC
+"""
+
 /**
  * Query to get the categories for a manga.
  */

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/TrackQueries.kt

@@ -10,6 +10,15 @@ import eu.kanade.tachiyomi.data.track.TrackService
 
 interface TrackQueries : DbProvider {
 
+    fun getTracks() = db.get()
+        .listOfObjects(Track::class.java)
+        .withQuery(
+            Query.builder()
+                .table(TrackTable.TABLE)
+                .build()
+        )
+        .prepare()
+
     fun getTracks(manga: Manga) = db.get()
         .listOfObjects(Track::class.java)
         .withQuery(

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterBackupPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,9 +25,10 @@ class ChapterBackupPutResolver : PutResolver<Chapter>() {
         .whereArgs(chapter.url)
         .build()
 
-    fun mapToContentValues(chapter: Chapter) = ContentValues(3).apply {
-        put(ChapterTable.COL_READ, chapter.read)
-        put(ChapterTable.COL_BOOKMARK, chapter.bookmark)
-        put(ChapterTable.COL_LAST_PAGE_READ, chapter.last_page_read)
-    }
+    fun mapToContentValues(chapter: Chapter) =
+        contentValuesOf(
+            ChapterTable.COL_READ to chapter.read,
+            ChapterTable.COL_BOOKMARK to chapter.bookmark,
+            ChapterTable.COL_LAST_PAGE_READ to chapter.last_page_read
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterKnownBackupPutResolver.kt

@@ -0,0 +1,34 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import androidx.core.content.contentValuesOf
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable
+
+class ChapterKnownBackupPutResolver : PutResolver<Chapter>() {
+
+    override fun performPut(db: StorIOSQLite, chapter: Chapter) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(chapter)
+        val contentValues = mapToContentValues(chapter)
+
+        val numberOfRowsUpdated = db.lowLevel().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(chapter: Chapter) = UpdateQuery.builder()
+        .table(ChapterTable.TABLE)
+        .where("${ChapterTable.COL_ID} = ?")
+        .whereArgs(chapter.id)
+        .build()
+
+    fun mapToContentValues(chapter: Chapter) =
+        contentValuesOf(
+            ChapterTable.COL_READ to chapter.read,
+            ChapterTable.COL_BOOKMARK to chapter.bookmark,
+            ChapterTable.COL_LAST_PAGE_READ to chapter.last_page_read
+        )
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterProgressPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,9 +25,10 @@ class ChapterProgressPutResolver : PutResolver<Chapter>() {
         .whereArgs(chapter.id)
         .build()
 
-    fun mapToContentValues(chapter: Chapter) = ContentValues(3).apply {
-        put(ChapterTable.COL_READ, chapter.read)
-        put(ChapterTable.COL_BOOKMARK, chapter.bookmark)
-        put(ChapterTable.COL_LAST_PAGE_READ, chapter.last_page_read)
-    }
+    fun mapToContentValues(chapter: Chapter) =
+        contentValuesOf(
+            ChapterTable.COL_READ to chapter.read,
+            ChapterTable.COL_BOOKMARK to chapter.bookmark,
+            ChapterTable.COL_LAST_PAGE_READ to chapter.last_page_read
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterSourceOrderPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,7 +25,8 @@ class ChapterSourceOrderPutResolver : PutResolver<Chapter>() {
         .whereArgs(chapter.url, chapter.manga_id)
         .build()
 
-    fun mapToContentValues(chapter: Chapter) = ContentValues(1).apply {
-        put(ChapterTable.COL_SOURCE_ORDER, chapter.source_order)
-    }
+    fun mapToContentValues(chapter: Chapter) =
+        contentValuesOf(
+            ChapterTable.COL_SOURCE_ORDER to chapter.source_order
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/HistoryLastReadPutResolver.kt

@@ -1,7 +1,7 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
 import androidx.annotation.NonNull
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
 import com.pushtorefresh.storio.sqlite.queries.Query
@@ -57,7 +57,8 @@ class HistoryLastReadPutResolver : HistoryPutResolver() {
      * Create content query
      * @param history object
      */
-    fun mapToUpdateContentValues(history: History) = ContentValues(1).apply {
-        put(HistoryTable.COL_LAST_READ, history.last_read)
-    }
+    fun mapToUpdateContentValues(history: History) =
+        contentValuesOf(
+            HistoryTable.COL_LAST_READ to history.last_read
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaCoverLastModifiedPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,7 +25,8 @@ class MangaCoverLastModifiedPutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_COVER_LAST_MODIFIED, manga.cover_last_modified)
-    }
+    fun mapToContentValues(manga: Manga) =
+        contentValuesOf(
+            MangaTable.COL_COVER_LAST_MODIFIED to manga.cover_last_modified
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaFavoritePutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,8 +25,9 @@ class MangaFavoritePutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(2).apply {
-        put(MangaTable.COL_FAVORITE, manga.favorite)
-        put(MangaTable.COL_DATE_ADDED, manga.date_added)
-    }
+    fun mapToContentValues(manga: Manga) =
+        contentValuesOf(
+            MangaTable.COL_FAVORITE to manga.favorite,
+            MangaTable.COL_DATE_ADDED to manga.date_added
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaFilteredScanlatorsPutResolver.kt

@@ -0,0 +1,32 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import androidx.core.content.contentValuesOf
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.tables.MangaTable
+
+// [EXH]
+class MangaFilteredScanlatorsPutResolver : PutResolver<Manga>() {
+
+    override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(manga)
+        val contentValues = mapToContentValues(manga)
+
+        val numberOfRowsUpdated = db.lowLevel().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(manga: Manga) = UpdateQuery.builder()
+        .table(MangaTable.TABLE)
+        .where("${MangaTable.COL_FILTERED_SCANLATORS} = ?")
+        .whereArgs(manga.filtered_scanlators)
+        .build()
+
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_FILTERED_SCANLATORS to manga.filtered_scanlators
+    )
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaFlagsPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -8,8 +8,9 @@ import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
 import eu.kanade.tachiyomi.data.database.inTransactionReturn
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.tables.MangaTable
+import kotlin.reflect.KProperty1
 
-class MangaFlagsPutResolver(private val updateAll: Boolean = false) : PutResolver<Manga>() {
+class MangaFlagsPutResolver(private val colName: String, private val fieldGetter: KProperty1<Manga, Int>, private val updateAll: Boolean = false) : PutResolver<Manga>() {
 
     override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
         val updateQuery = mapToUpdateQuery(manga)
@@ -35,7 +36,8 @@ class MangaFlagsPutResolver(private val updateAll: Boolean = false) : PutResolve
         }
     }
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_CHAPTER_FLAGS, manga.chapter_flags)
-    }
+    fun mapToContentValues(manga: Manga) =
+        contentValuesOf(
+            colName to fieldGetter.get(manga)
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaInfoPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -8,6 +8,7 @@ import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
 import eu.kanade.tachiyomi.data.database.inTransactionReturn
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.tables.MangaTable
+import exh.util.nullIfZero
 
 class MangaInfoPutResolver(val reset: Boolean = false) : PutResolver<Manga>() {
 
@@ -25,20 +26,25 @@ class MangaInfoPutResolver(val reset: Boolean = false) : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_TITLE, manga.originalTitle)
-        put(MangaTable.COL_GENRE, manga.originalGenre)
-        put(MangaTable.COL_AUTHOR, manga.originalAuthor)
-        put(MangaTable.COL_ARTIST, manga.originalArtist)
-        put(MangaTable.COL_DESCRIPTION, manga.originalDescription)
-    }
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_TITLE to manga.originalTitle,
+        MangaTable.COL_GENRE to manga.originalGenre,
+        MangaTable.COL_AUTHOR to manga.originalAuthor,
+        MangaTable.COL_ARTIST to manga.originalArtist,
+        MangaTable.COL_DESCRIPTION to manga.originalDescription,
+        MangaTable.COL_STATUS to manga.originalStatus
+    )
 
-    fun resetToContentValues(manga: Manga) = ContentValues(1).apply {
-        val splitter = "▒ ▒∩▒"
-        put(MangaTable.COL_TITLE, manga.title.split(splitter).last())
-        put(MangaTable.COL_GENRE, manga.genre?.split(splitter)?.lastOrNull())
-        put(MangaTable.COL_AUTHOR, manga.author?.split(splitter)?.lastOrNull())
-        put(MangaTable.COL_ARTIST, manga.artist?.split(splitter)?.lastOrNull())
-        put(MangaTable.COL_DESCRIPTION, manga.description?.split(splitter)?.lastOrNull())
+    private fun resetToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_TITLE to manga.title.split(splitter).last(),
+        MangaTable.COL_GENRE to manga.genre?.split(splitter)?.lastOrNull(),
+        MangaTable.COL_AUTHOR to manga.author?.split(splitter)?.lastOrNull(),
+        MangaTable.COL_ARTIST to manga.artist?.split(splitter)?.lastOrNull(),
+        MangaTable.COL_DESCRIPTION to manga.description?.split(splitter)?.lastOrNull(),
+        MangaTable.COL_STATUS to manga.status.nullIfZero()?.toString()?.split(splitter)?.lastOrNull()
+    )
+
+    companion object {
+        const val splitter = "▒ ▒∩▒"
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaLastUpdatedPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,7 +25,8 @@ class MangaLastUpdatedPutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_LAST_UPDATE, manga.last_update)
-    }
+    fun mapToContentValues(manga: Manga) =
+        contentValuesOf(
+            MangaTable.COL_LAST_UPDATE to manga.last_update
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaMigrationPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,11 +25,11 @@ class MangaMigrationPutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(5).apply {
-        put(MangaTable.COL_FAVORITE, manga.favorite)
-        put(MangaTable.COL_DATE_ADDED, manga.date_added)
-        put(MangaTable.COL_TITLE, manga.title)
-        put(MangaTable.COL_CHAPTER_FLAGS, manga.chapter_flags)
-        put(MangaTable.COL_VIEWER, manga.viewer)
-    }
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_FAVORITE to manga.favorite,
+        MangaTable.COL_DATE_ADDED to manga.date_added,
+        MangaTable.COL_TITLE to manga.title,
+        MangaTable.COL_CHAPTER_FLAGS to manga.chapter_flags,
+        MangaTable.COL_VIEWER to manga.viewer_flags
+    )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaThumbnailPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -9,7 +9,8 @@ import eu.kanade.tachiyomi.data.database.inTransactionReturn
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.database.tables.MangaTable
 
-class MangaViewerPutResolver : PutResolver<Manga>() {
+// SY
+class MangaThumbnailPutResolver : PutResolver<Manga>() {
 
     override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
         val updateQuery = mapToUpdateQuery(manga)
@@ -25,7 +26,7 @@ class MangaViewerPutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_VIEWER, manga.viewer)
-    }
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_THUMBNAIL_URL to manga.thumbnail_url
+    )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaTitlePutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -25,7 +25,8 @@ class MangaTitlePutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_TITLE, manga.title)
-    }
+    fun mapToContentValues(manga: Manga) =
+        contentValuesOf(
+            MangaTable.COL_TITLE to manga.title
+        )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaUrlPutResolver.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.data.database.resolvers
 
-import android.content.ContentValues
+import androidx.core.content.contentValuesOf
 import com.pushtorefresh.storio.sqlite.StorIOSQLite
 import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
 import com.pushtorefresh.storio.sqlite.operations.put.PutResult
@@ -26,7 +26,7 @@ class MangaUrlPutResolver : PutResolver<Manga>() {
         .whereArgs(manga.id)
         .build()
 
-    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
-        put(MangaTable.COL_URL, manga.url)
-    }
+    fun mapToContentValues(manga: Manga) = contentValuesOf(
+        MangaTable.COL_URL to manga.url
+    )
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaTable.kt

@@ -40,6 +40,8 @@ object MangaTable {
 
     // SY ->>
     const val COL_READ = "read"
+
+    const val COL_FILTERED_SCANLATORS = "filtered_scanlators"
     // SY <--
 
     const val COL_CATEGORY = "category"
@@ -65,7 +67,8 @@ object MangaTable {
             $COL_VIEWER INTEGER NOT NULL,
             $COL_CHAPTER_FLAGS INTEGER NOT NULL,
             $COL_COVER_LAST_MODIFIED LONG NOT NULL,
-            $COL_DATE_ADDED LONG NOT NULL
+            $COL_DATE_ADDED LONG NOT NULL,
+            $COL_FILTERED_SCANLATORS TEXT
             )"""
 
     val createUrlIndexQuery: String
@@ -90,4 +93,7 @@ object MangaTable {
             "FROM $TABLE INNER JOIN ${ChapterTable.TABLE} " +
             "ON $TABLE.$COL_ID = ${ChapterTable.TABLE}.${ChapterTable.COL_MANGA_ID} " +
             "GROUP BY $TABLE.$COL_ID)"
+
+    val addFilteredScanlators: String
+        get() = "ALTER TABLE $TABLE ADD COLUMN $COL_FILTERED_SCANLATORS TEXT"
 }

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt

@@ -12,6 +12,7 @@ import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.SourceManager
 import eu.kanade.tachiyomi.source.model.Page
+import eu.kanade.tachiyomi.util.lang.launchIO
 import rx.Observable
 import timber.log.Timber
 import uy.kohesive.injekt.injectLazy
@@ -23,7 +24,7 @@ import uy.kohesive.injekt.injectLazy
  *
  * @param context the application context.
  */
-class DownloadManager(/* SY private */ val context: Context) {
+class DownloadManager(private val context: Context) {
 
     private val sourceManager: SourceManager by injectLazy()
     private val preferences: PreferencesHelper by injectLazy()
@@ -202,6 +203,15 @@ class DownloadManager(/* SY private */ val context: Context) {
         deleteChapters(listOf(download.chapter), download.manga, download.source)
     }
 
+    fun deletePendingDownloads(vararg downloads: Download) {
+        val downloadsByManga = downloads.groupBy { it.manga.id }
+        downloadsByManga.map { entry ->
+            val manga = entry.value.first().manga
+            val source = entry.value.first().source
+            deleteChapters(entry.value.map { it.chapter }, manga, source)
+        }
+    }
+
     /**
      * Deletes the directories of a list of downloaded chapters.
      *
@@ -211,17 +221,35 @@ class DownloadManager(/* SY private */ val context: Context) {
      */
     fun deleteChapters(chapters: List<Chapter>, manga: Manga, source: Source): List<Chapter> {
         val filteredChapters = getChaptersToDelete(chapters)
+        launchIO {
+            removeFromDownloadQueue(filteredChapters)
 
-        queue.remove(filteredChapters)
+            val chapterDirs = provider.findChapterDirs(filteredChapters, manga, source)
+            chapterDirs.forEach { it.delete() }
+            cache.removeChapters(filteredChapters, manga)
+            if (cache.getDownloadCount(manga) == 0) { // Delete manga directory if empty
+                chapterDirs.firstOrNull()?.parentFile?.delete()
+            }
+        }
+        return filteredChapters
+    }
 
-        val chapterDirs = provider.findChapterDirs(filteredChapters, manga, source)
-        chapterDirs.forEach { it.delete() }
-        cache.removeChapters(filteredChapters, manga)
-        if (cache.getDownloadCount(manga) == 0) { // Delete manga directory if empty
-            chapterDirs.firstOrNull()?.parentFile?.delete()
+    private fun removeFromDownloadQueue(chapters: List<Chapter>) {
+        val wasRunning = downloader.isRunning
+        if (wasRunning) {
+            downloader.pause()
         }
 
-        return filteredChapters
+        downloader.queue.remove(chapters)
+
+        if (wasRunning) {
+            if (downloader.queue.isEmpty()) {
+                DownloadService.stop(context)
+                downloader.stop()
+            } else if (downloader.queue.isNotEmpty()) {
+                downloader.start()
+            }
+        }
     }
 
     // SY -->
@@ -244,7 +272,7 @@ class DownloadManager(/* SY private */ val context: Context) {
 
         if (removeNonFavorite && !manga.favorite) {
             val mangaFolder = provider.getMangaDir(manga, source)
-            cleaned += 1 + (mangaFolder.listFiles()?.size ?: 0)
+            cleaned += 1 + mangaFolder.listFiles().orEmpty().size
             mangaFolder.delete()
             cache.removeManga(manga)
             return cleaned
@@ -265,8 +293,7 @@ class DownloadManager(/* SY private */ val context: Context) {
 
         if (cache.getDownloadCount(manga) == 0) {
             val mangaFolder = provider.getMangaDir(manga, source)
-            val size = mangaFolder.listFiles()?.size ?: 0
-            if (size == 0) {
+            if (!mangaFolder.listFiles().isNullOrEmpty()) {
                 mangaFolder.delete()
                 cache.removeManga(manga)
             } else {
@@ -284,9 +311,11 @@ class DownloadManager(/* SY private */ val context: Context) {
      * @param source the source of the manga.
      */
     fun deleteManga(manga: Manga, source: Source) {
-        queue.remove(manga)
-        provider.findMangaDir(manga, source)?.delete()
-        cache.removeManga(manga)
+        launchIO {
+            downloader.queue.remove(manga)
+            provider.findMangaDir(manga, source)?.delete()
+            cache.removeManga(manga)
+        }
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadNotifier.kt

@@ -27,6 +27,8 @@ internal class DownloadNotifier(private val context: Context) {
     private val progressNotificationBuilder by lazy {
         context.notificationBuilder(Notifications.CHANNEL_DOWNLOADER_PROGRESS) {
             setLargeIcon(BitmapFactory.decodeResource(context.resources, R.mipmap.ic_launcher))
+            setAutoCancel(false)
+            setOnlyAlertOnce(true)
         }
     }
 
@@ -66,15 +68,6 @@ internal class DownloadNotifier(private val context: Context) {
         context.notificationManager.notify(id, build())
     }
 
-    /**
-     * Clear old actions if they exist.
-     */
-    private fun NotificationCompat.Builder.clearActions() {
-        if (mActions.isNotEmpty()) {
-            mActions.clear()
-        }
-    }
-
     /**
      * Dismiss the downloader's notification. Downloader error notifications use a different id, so
      * those can only be dismissed by the user.
@@ -90,10 +83,8 @@ internal class DownloadNotifier(private val context: Context) {
      */
     fun onProgressChange(download: Download) {
         with(progressNotificationBuilder) {
-            // Check if first call.
             if (!isDownloading) {
                 setSmallIcon(android.R.drawable.stat_sys_download)
-                setAutoCancel(false)
                 clearActions()
                 // Open download manager when clicked
                 setContentIntent(NotificationHandler.openDownloadManagerPendingActivity(context))
@@ -123,6 +114,7 @@ internal class DownloadNotifier(private val context: Context) {
             }
 
             setProgress(download.pages!!.size, download.downloadedImages, false)
+            setOngoing(true)
 
             show(Notifications.ID_DOWNLOAD_CHAPTER_PROGRESS)
         }
@@ -136,8 +128,8 @@ internal class DownloadNotifier(private val context: Context) {
             setContentTitle(context.getString(R.string.chapter_paused))
             setContentText(context.getString(R.string.download_notifier_download_paused))
             setSmallIcon(R.drawable.ic_pause_24dp)
-            setAutoCancel(false)
             setProgress(0, 0, false)
+            setOngoing(false)
             clearActions()
             // Open download manager when clicked
             setContentIntent(NotificationHandler.openDownloadManagerPendingActivity(context))
@@ -165,6 +157,8 @@ internal class DownloadNotifier(private val context: Context) {
      *  This function shows a notification to inform download tasks are done.
      */
     fun onComplete() {
+        dismissProgress()
+
         if (!errorThrown) {
             // Create notification
             with(completeNotificationBuilder) {
@@ -224,7 +218,6 @@ internal class DownloadNotifier(private val context: Context) {
             setContentText(error ?: context.getString(R.string.download_notifier_unknown_error))
             setSmallIcon(android.R.drawable.stat_sys_warning)
             clearActions()
-            setAutoCancel(false)
             setContentIntent(NotificationHandler.openDownloadManagerPendingActivity(context))
             setProgress(0, 0, false)
 

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadProvider.kt

@@ -9,11 +9,10 @@ import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.util.storage.DiskUtil
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
+import kotlinx.coroutines.MainScope
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
+import timber.log.Timber
 import uy.kohesive.injekt.injectLazy
 
 /**
@@ -26,7 +25,7 @@ class DownloadProvider(private val context: Context) {
 
     private val preferences: PreferencesHelper by injectLazy()
 
-    private val scope = CoroutineScope(Job() + Dispatchers.Main)
+    private val scope = MainScope()
 
     /**
      * The root directory for downloads.
@@ -54,7 +53,8 @@ class DownloadProvider(private val context: Context) {
             return downloadsDir
                 .createDirectory(getSourceDirName(source))
                 .createDirectory(getMangaDirName(manga))
-        } catch (e: NullPointerException) {
+        } catch (e: Throwable) {
+            Timber.e(e, "Invalid download directory")
             throw Exception(context.getString(R.string.invalid_download_dir))
         }
     }
@@ -65,7 +65,7 @@ class DownloadProvider(private val context: Context) {
      * @param source the source to query.
      */
     fun findSourceDir(source: Source): UniFile? {
-        return downloadsDir.findFile(getSourceDirName(source))
+        return downloadsDir.findFile(getSourceDirName(source), true)
     }
 
     /**
@@ -76,7 +76,7 @@ class DownloadProvider(private val context: Context) {
      */
     fun findMangaDir(manga: Manga, source: Source): UniFile? {
         val sourceDir = findSourceDir(source)
-        return sourceDir?.findFile(getMangaDirName(manga))
+        return sourceDir?.findFile(getMangaDirName(manga), true)
     }
 
     /**
@@ -89,7 +89,7 @@ class DownloadProvider(private val context: Context) {
     fun findChapterDir(chapter: Chapter, manga: Manga, source: Source): UniFile? {
         val mangaDir = findMangaDir(manga, source)
         return getValidChapterDirNames(chapter).asSequence()
-            .mapNotNull { mangaDir?.findFile(it) ?: mangaDir?.findFile("$it.cbz") }
+            .mapNotNull { mangaDir?.findFile(it, true) ?: mangaDir?.findFile("$it.cbz", true) }
             .firstOrNull()
     }
 
@@ -123,14 +123,12 @@ class DownloadProvider(private val context: Context) {
         source: Source
     ): List<UniFile> {
         val mangaDir = findMangaDir(manga, source) ?: return emptyList()
-        return mangaDir.listFiles()!!.asList().filter {
-            (
-                chapters.find { chp ->
-                    getValidChapterDirNames(chp).any { dir ->
-                        mangaDir.findFile(dir) ?: mangaDir.findFile("$dir.cbz") != null
-                    }
-                } == null
-                ) || it.name?.endsWith(Downloader.TMP_DIR_SUFFIX) == true
+        return mangaDir.listFiles().orEmpty().asList().filter {
+            chapters.find { chp ->
+                getValidChapterDirNames(chp).any { dir ->
+                    mangaDir.findFile(dir) ?: mangaDir.findFile("$dir.cbz") != null
+                }
+            } == null || it.name?.endsWith(Downloader.TMP_DIR_SUFFIX) == true
         }
     }
     // SY <--
@@ -141,7 +139,7 @@ class DownloadProvider(private val context: Context) {
      * @param source the source to query.
      */
     fun getSourceDirName(source: Source): String {
-        return source.toString()
+        return DiskUtil.buildValidFilename(source.toString())
     }
 
     /**
@@ -178,6 +176,7 @@ class DownloadProvider(private val context: Context) {
         return listOf(
             getChapterDirName(chapter),
 
+            // TODO: remove this
             // Legacy chapter directory name used in v0.9.2 and before
             DiskUtil.buildValidFilename(chapter.name)
         )

app/src/main/java/eu/kanade/tachiyomi/data/download/Downloader.kt

@@ -17,13 +17,12 @@ import eu.kanade.tachiyomi.source.model.Page
 import eu.kanade.tachiyomi.source.online.HttpSource
 import eu.kanade.tachiyomi.source.online.fetchAllImageUrlsFromPageList
 import eu.kanade.tachiyomi.util.lang.RetryWithDelay
+import eu.kanade.tachiyomi.util.lang.launchIO
 import eu.kanade.tachiyomi.util.lang.launchNow
-import eu.kanade.tachiyomi.util.lang.launchUI
 import eu.kanade.tachiyomi.util.lang.plusAssign
 import eu.kanade.tachiyomi.util.storage.DiskUtil
 import eu.kanade.tachiyomi.util.storage.saveTo
 import eu.kanade.tachiyomi.util.system.ImageUtil
-import exh.isEhBasedSource
 import kotlinx.coroutines.async
 import okhttp3.Response
 import rx.Observable
@@ -31,7 +30,6 @@ import rx.android.schedulers.AndroidSchedulers
 import rx.schedulers.Schedulers
 import rx.subscriptions.CompositeSubscription
 import timber.log.Timber
-import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
 import java.io.BufferedOutputStream
 import java.io.File
@@ -123,8 +121,8 @@ class Downloader(
             initializeSubscriptions()
         }
 
-        val pending = queue.filter { it.status != Download.DOWNLOADED }
-        pending.forEach { if (it.status != Download.QUEUE) it.status = Download.QUEUE }
+        val pending = queue.filter { it.status != Download.State.DOWNLOADED }
+        pending.forEach { if (it.status != Download.State.QUEUE) it.status = Download.State.QUEUE }
 
         notifier.paused = false
 
@@ -138,20 +136,21 @@ class Downloader(
     fun stop(reason: String? = null) {
         destroySubscriptions()
         queue
-            .filter { it.status == Download.DOWNLOADING }
-            .forEach { it.status = Download.ERROR }
+            .filter { it.status == Download.State.DOWNLOADING }
+            .forEach { it.status = Download.State.ERROR }
 
         if (reason != null) {
             notifier.onWarning(reason)
-        } else {
-            if (notifier.paused) {
-                notifier.paused = false
-                notifier.onPaused()
-            } else {
-                notifier.dismissProgress()
-                notifier.onComplete()
-            }
+            return
         }
+
+        if (notifier.paused && !queue.isEmpty()) {
+            notifier.onPaused()
+        } else {
+            notifier.onComplete()
+        }
+
+        notifier.paused = false
     }
 
     /**
@@ -160,8 +159,8 @@ class Downloader(
     fun pause() {
         destroySubscriptions()
         queue
-            .filter { it.status == Download.DOWNLOADING }
-            .forEach { it.status = Download.QUEUE }
+            .filter { it.status == Download.State.DOWNLOADING }
+            .forEach { it.status = Download.State.QUEUE }
         notifier.paused = true
     }
 
@@ -176,8 +175,8 @@ class Downloader(
         // Needed to update the chapter view
         if (isNotification) {
             queue
-                .filter { it.status == Download.QUEUE }
-                .forEach { it.status = Download.NOT_DOWNLOADED }
+                .filter { it.status == Download.State.QUEUE }
+                .forEach { it.status = Download.State.NOT_DOWNLOADED }
         }
         queue.clear()
         notifier.dismissProgress()
@@ -236,8 +235,8 @@ class Downloader(
      * @param chapters the list of chapters to download.
      * @param autoStart whether to start the downloader after enqueing the chapters.
      */
-    fun queueChapters(manga: Manga, chapters: List<Chapter>, autoStart: Boolean) = launchUI {
-        val source = sourceManager.get(manga.source) as? HttpSource ?: return@launchUI
+    fun queueChapters(manga: Manga, chapters: List<Chapter>, autoStart: Boolean) = launchIO {
+        val source = sourceManager.get(manga.source) as? HttpSource ?: return@launchIO
         val wasEmpty = queue.isEmpty()
         // Called in background thread, the operation can be slow with SAF.
         val chaptersWithoutDir = async {
@@ -280,7 +279,7 @@ class Downloader(
 
         val availSpace = DiskUtil.getAvailableStorageSpace(mangaDir)
         if (availSpace != -1L && availSpace < MIN_DISK_SPACE) {
-            download.status = Download.ERROR
+            download.status = Download.State.ERROR
             notifier.onError(context.getString(R.string.download_insufficient_space), download.chapter.name)
             return@defer Observable.just(download)
         }
@@ -310,7 +309,7 @@ class Downloader(
                     ?.forEach { it.delete() }
 
                 download.downloadedImages = 0
-                download.status = Download.DOWNLOADING
+                download.status = Download.State.DOWNLOADING
             }
             // Get all the URLs to the source images, fetch pages if necessary
             .flatMap { download.source.fetchAllImageUrlsFromPageList(it) }
@@ -326,7 +325,7 @@ class Downloader(
             .doOnNext { ensureSuccessfulDownload(download, mangaDir, tmpDir, chapterDirname) }
             // If the page list threw, it will resume here
             .onErrorReturn { error ->
-                download.status = Download.ERROR
+                download.status = Download.State.ERROR
                 notifier.onError(error.message, download.chapter.name)
                 download
             }
@@ -390,19 +389,7 @@ class Downloader(
     private fun downloadImage(page: Page, source: HttpSource, tmpDir: UniFile, filename: String): Observable<UniFile> {
         page.status = Page.DOWNLOAD_IMAGE
         page.progress = 0
-        return /* SY --> If the source is E-Hentai request a new page if null */ Observable.just(Unit)
-            .flatMap {
-                if (page.imageUrl == null && source.isEhBasedSource()) {
-                    source.fetchImageUrl(page)
-                } else Observable.just(null)
-            }
-            .doOnNext { imageUrl ->
-                if (imageUrl != null) page.imageUrl = imageUrl
-            }
-            .flatMap {
-                source.fetchImage(page)
-            }
-            // SY <--
+        return source.fetchImage(page)
             .map { response ->
                 val file = tmpDir.createFile("$filename.tmp")
                 try {
@@ -412,9 +399,6 @@ class Downloader(
                 } catch (e: Exception) {
                     response.close()
                     file.delete()
-                    // SY --> E-Hentai sometimes has dead pages, so we request a new one if it fails
-                    if (source.isEhBasedSource()) page.imageUrl = null
-                    // SY <--
                     throw e
                 }
                 file
@@ -481,13 +465,13 @@ class Downloader(
         val downloadedImages = tmpDir.listFiles().orEmpty().filterNot { it.name!!.endsWith(".tmp") }
 
         download.status = if (downloadedImages.size == download.pages!!.size) {
-            Download.DOWNLOADED
+            Download.State.DOWNLOADED
         } else {
-            Download.ERROR
+            Download.State.ERROR
         }
 
         // Only rename the directory if it's downloaded.
-        if (download.status == Download.DOWNLOADED) {
+        if (download.status == Download.State.DOWNLOADED) {
             if (preferences.saveChaptersAsCBZ().get()) {
                 val zip = mangaDir.createFile("$dirname.cbz.tmp")
                 val zipOut = ZipOutputStream(BufferedOutputStream(zip.openOutputStream()))
@@ -532,7 +516,7 @@ class Downloader(
      */
     private fun completeDownload(download: Download) {
         // Delete successful downloads from queue
-        if (download.status == Download.DOWNLOADED) {
+        if (download.status == Download.State.DOWNLOADED) {
             // remove downloaded chapter from queue
             queue.remove(download)
         }
@@ -545,7 +529,7 @@ class Downloader(
      * Returns true if all the queued downloads are in DOWNLOADED or ERROR state.
      */
     private fun areAllDownloadsFinished(): Boolean {
-        return queue.none { it.status <= Download.DOWNLOADING }
+        return queue.none { it.status.value <= Download.State.DOWNLOADING.value }
     }
 
     companion object {

app/src/main/java/eu/kanade/tachiyomi/data/download/model/Download.kt

@@ -20,7 +20,7 @@ class Download(val source: HttpSource, val manga: Manga, val chapter: Chapter) {
 
     @Volatile
     @Transient
-    var status: Int = 0
+    var status: State = State.NOT_DOWNLOADED
         set(status) {
             field = status
             statusSubject?.onNext(this)
@@ -47,11 +47,11 @@ class Download(val source: HttpSource, val manga: Manga, val chapter: Chapter) {
         statusCallback = f
     }
 
-    companion object {
-        const val NOT_DOWNLOADED = 0
-        const val QUEUE = 1
-        const val DOWNLOADING = 2
-        const val DOWNLOADED = 3
-        const val ERROR = 4
+    enum class State(val value: Int) {
+        NOT_DOWNLOADED(0),
+        QUEUE(1),
+        DOWNLOADING(2),
+        DOWNLOADED(3),
+        ERROR(4),
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/download/model/DownloadQueue.kt

@@ -22,7 +22,7 @@ class DownloadQueue(
         downloads.forEach { download ->
             download.setStatusSubject(statusSubject)
             download.setStatusCallback(::setPagesFor)
-            download.status = Download.QUEUE
+            download.status = Download.State.QUEUE
         }
         queue.addAll(downloads)
         store.addAll(downloads)
@@ -34,8 +34,8 @@ class DownloadQueue(
         store.remove(download)
         download.setStatusSubject(null)
         download.setStatusCallback(null)
-        if (download.status == Download.DOWNLOADING || download.status == Download.QUEUE) {
-            download.status = Download.NOT_DOWNLOADED
+        if (download.status == Download.State.DOWNLOADING || download.status == Download.State.QUEUE) {
+            download.status = Download.State.NOT_DOWNLOADED
         }
         if (removed) {
             updatedRelay.call(Unit)
@@ -60,8 +60,8 @@ class DownloadQueue(
         queue.forEach { download ->
             download.setStatusSubject(null)
             download.setStatusCallback(null)
-            if (download.status == Download.DOWNLOADING || download.status == Download.QUEUE) {
-                download.status = Download.NOT_DOWNLOADED
+            if (download.status == Download.State.DOWNLOADING || download.status == Download.State.QUEUE) {
+                download.status = Download.State.NOT_DOWNLOADED
             }
         }
         queue.clear()
@@ -70,7 +70,7 @@ class DownloadQueue(
     }
 
     fun getActiveDownloads(): Observable<Download> =
-        Observable.from(this).filter { download -> download.status == Download.DOWNLOADING }
+        Observable.from(this).filter { download -> download.status == Download.State.DOWNLOADING }
 
     fun getStatusObservable(): Observable<Download> = statusSubject.onBackpressureBuffer()
 
@@ -79,7 +79,7 @@ class DownloadQueue(
         .map { this }
 
     private fun setPagesFor(download: Download) {
-        if (download.status == Download.DOWNLOADED || download.status == Download.ERROR) {
+        if (download.status == Download.State.DOWNLOADED || download.status == Download.State.ERROR) {
             setPagesSubject(download.pages, null)
         }
     }
@@ -88,19 +88,19 @@ class DownloadQueue(
         return statusSubject.onBackpressureBuffer()
             .startWith(getActiveDownloads())
             .flatMap { download ->
-                if (download.status == Download.DOWNLOADING) {
+                if (download.status == Download.State.DOWNLOADING) {
                     val pageStatusSubject = PublishSubject.create<Int>()
                     setPagesSubject(download.pages, pageStatusSubject)
                     return@flatMap pageStatusSubject
                         .onBackpressureBuffer()
                         .filter { it == Page.READY }
                         .map { download }
-                } else if (download.status == Download.DOWNLOADED || download.status == Download.ERROR) {
+                } else if (download.status == Download.State.DOWNLOADED || download.status == Download.State.ERROR) {
                     setPagesSubject(download.pages, null)
                 }
                 Observable.just(download)
             }
-            .filter { it.status == Download.DOWNLOADING }
+            .filter { it.status == Download.State.DOWNLOADING }
     }
 
     private fun setPagesSubject(pages: List<Page>?, subject: PublishSubject<Int>?) {

app/src/main/java/eu/kanade/tachiyomi/data/glide/FileFetcher.kt

@@ -1,60 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import android.content.ContentValues.TAG
-import android.util.Log
-import com.bumptech.glide.Priority
-import com.bumptech.glide.load.DataSource
-import com.bumptech.glide.load.data.DataFetcher
-import timber.log.Timber
-import java.io.File
-import java.io.FileInputStream
-import java.io.FileNotFoundException
-import java.io.IOException
-import java.io.InputStream
-
-open class FileFetcher(private val filePath: String = "") : DataFetcher<InputStream> {
-
-    private var data: InputStream? = null
-
-    override fun loadData(priority: Priority, callback: DataFetcher.DataCallback<in InputStream>) {
-        loadFromFile(callback)
-    }
-
-    private fun loadFromFile(callback: DataFetcher.DataCallback<in InputStream>) {
-        loadFromFile(File(filePath), callback)
-    }
-
-    protected fun loadFromFile(file: File, callback: DataFetcher.DataCallback<in InputStream>) {
-        try {
-            data = FileInputStream(file)
-        } catch (e: FileNotFoundException) {
-            if (Log.isLoggable(TAG, Log.DEBUG)) {
-                Timber.d(e, "Failed to open file")
-            }
-            callback.onLoadFailed(e)
-            return
-        }
-
-        callback.onDataReady(data)
-    }
-
-    override fun cleanup() {
-        try {
-            data?.close()
-        } catch (e: IOException) {
-            // Ignored.
-        }
-    }
-
-    override fun cancel() {
-        // Do nothing.
-    }
-
-    override fun getDataClass(): Class<InputStream> {
-        return InputStream::class.java
-    }
-
-    override fun getDataSource(): DataSource {
-        return DataSource.LOCAL
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/glide/LibraryMangaCustomCoverFetcher.kt

@@ -1,25 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import com.bumptech.glide.Priority
-import com.bumptech.glide.load.data.DataFetcher
-import eu.kanade.tachiyomi.data.cache.CoverCache
-import eu.kanade.tachiyomi.data.database.models.Manga
-import java.io.File
-import java.io.InputStream
-import java.lang.Exception
-
-open class LibraryMangaCustomCoverFetcher(
-    private val manga: Manga,
-    private val coverCache: CoverCache
-) : FileFetcher() {
-
-    override fun loadData(priority: Priority, callback: DataFetcher.DataCallback<in InputStream>) {
-        getCustomCoverFile()?.let {
-            loadFromFile(it, callback)
-        } ?: callback.onLoadFailed(Exception("Custom cover file not found"))
-    }
-
-    protected fun getCustomCoverFile(): File? {
-        return coverCache.getCustomCoverFile(manga).takeIf { it.exists() }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/glide/LibraryMangaUrlFetcher.kt

@@ -1,86 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import com.bumptech.glide.Priority
-import com.bumptech.glide.load.data.DataFetcher
-import eu.kanade.tachiyomi.data.cache.CoverCache
-import eu.kanade.tachiyomi.data.database.models.Manga
-import java.io.File
-import java.io.FileNotFoundException
-import java.io.InputStream
-
-/**
- * A [DataFetcher] for loading a cover of a library manga.
- * It tries to load the cover from our custom cache, and if it's not found, it fallbacks to network
- * and copies the result to the cache.
- *
- * @param networkFetcher the network fetcher for this cover.
- * @param manga the manga of the cover to load.
- * @param file the file where this cover should be. It may exists or not.
- */
-class LibraryMangaUrlFetcher(
-    private val networkFetcher: DataFetcher<InputStream>,
-    private val manga: Manga,
-    private val coverCache: CoverCache
-) : LibraryMangaCustomCoverFetcher(manga, coverCache) {
-
-    override fun loadData(priority: Priority, callback: DataFetcher.DataCallback<in InputStream>) {
-        getCustomCoverFile()?.let {
-            loadFromFile(it, callback)
-            return
-        }
-
-        val cover = coverCache.getCoverFile(manga)
-        if (cover == null) {
-            callback.onLoadFailed(Exception("Null thumbnail url"))
-            return
-        }
-
-        if (!cover.exists()) {
-            networkFetcher.loadData(
-                priority,
-                object : DataFetcher.DataCallback<InputStream> {
-                    override fun onDataReady(data: InputStream?) {
-                        if (data != null) {
-                            val tmpFile = File(cover.path + ".tmp")
-                            try {
-                                // Retrieve destination stream, create parent folders if needed.
-                                val output = try {
-                                    tmpFile.outputStream()
-                                } catch (e: FileNotFoundException) {
-                                    tmpFile.parentFile!!.mkdirs()
-                                    tmpFile.outputStream()
-                                }
-
-                                // Copy the file and rename to the original.
-                                data.use { output.use { data.copyTo(output) } }
-                                tmpFile.renameTo(cover)
-                                loadFromFile(cover, callback)
-                            } catch (e: Exception) {
-                                tmpFile.delete()
-                                callback.onLoadFailed(e)
-                            }
-                        } else {
-                            callback.onLoadFailed(Exception("Null data"))
-                        }
-                    }
-
-                    override fun onLoadFailed(e: Exception) {
-                        callback.onLoadFailed(e)
-                    }
-                }
-            )
-        } else {
-            loadFromFile(cover, callback)
-        }
-    }
-
-    override fun cleanup() {
-        super.cleanup()
-        networkFetcher.cleanup()
-    }
-
-    override fun cancel() {
-        super.cancel()
-        networkFetcher.cancel()
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/glide/MangaThumbnail.kt

@@ -1,15 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import com.bumptech.glide.load.Key
-import eu.kanade.tachiyomi.data.database.models.Manga
-import java.security.MessageDigest
-
-data class MangaThumbnail(val manga: Manga, val coverLastModified: Long) : Key {
-    val key = manga.url + coverLastModified
-
-    override fun updateDiskCacheKey(messageDigest: MessageDigest) {
-        messageDigest.update(key.toByteArray(Key.CHARSET))
-    }
-}
-
-fun Manga.toMangaThumbnail() = MangaThumbnail(this, cover_last_modified)

app/src/main/java/eu/kanade/tachiyomi/data/glide/MangaThumbnailModelLoader.kt

@@ -1,134 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import com.bumptech.glide.integration.okhttp3.OkHttpStreamFetcher
-import com.bumptech.glide.load.Options
-import com.bumptech.glide.load.model.GlideUrl
-import com.bumptech.glide.load.model.Headers
-import com.bumptech.glide.load.model.LazyHeaders
-import com.bumptech.glide.load.model.ModelLoader
-import com.bumptech.glide.load.model.ModelLoaderFactory
-import com.bumptech.glide.load.model.MultiModelLoaderFactory
-import eu.kanade.tachiyomi.data.cache.CoverCache
-import eu.kanade.tachiyomi.data.database.models.Manga
-import eu.kanade.tachiyomi.network.NetworkHelper
-import eu.kanade.tachiyomi.source.SourceManager
-import eu.kanade.tachiyomi.source.online.HttpSource
-import eu.kanade.tachiyomi.util.isLocal
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.get
-import uy.kohesive.injekt.injectLazy
-import java.io.InputStream
-
-/**
- * A class for loading a cover associated with a [Manga] that can be present in our own cache.
- * Coupled with [LibraryMangaUrlFetcher], this class allows to implement the following flow:
- *
- * - Check in RAM LRU.
- * - Check in disk LRU.
- * - Check in this module.
- * - Fetch from the network connection.
- *
- * @param context the application context.
- */
-class MangaThumbnailModelLoader : ModelLoader<MangaThumbnail, InputStream> {
-
-    /**
-     * Cover cache where persistent covers are stored.
-     */
-    private val coverCache: CoverCache by injectLazy()
-
-    /**
-     * Source manager.
-     */
-    private val sourceManager: SourceManager by injectLazy()
-
-    /**
-     * Default network client.
-     */
-    private val defaultClient = Injekt.get<NetworkHelper>().client
-
-    /**
-     * Map where request headers are stored for a source.
-     */
-    private val cachedHeaders = hashMapOf<Long, LazyHeaders>()
-
-    /**
-     * Factory class for creating [MangaThumbnailModelLoader] instances.
-     */
-    class Factory : ModelLoaderFactory<MangaThumbnail, InputStream> {
-
-        override fun build(multiFactory: MultiModelLoaderFactory): ModelLoader<MangaThumbnail, InputStream> {
-            return MangaThumbnailModelLoader()
-        }
-
-        override fun teardown() {}
-    }
-
-    override fun handles(model: MangaThumbnail): Boolean {
-        return true
-    }
-
-    /**
-     * Returns a fetcher for the given manga or null if the url is empty.
-     *
-     * @param mangaThumbnail the model.
-     * @param width the width of the view where the resource will be loaded.
-     * @param height the height of the view where the resource will be loaded.
-     */
-    override fun buildLoadData(
-        mangaThumbnail: MangaThumbnail,
-        width: Int,
-        height: Int,
-        options: Options
-    ): ModelLoader.LoadData<InputStream>? {
-        val manga = mangaThumbnail.manga
-        val url = manga.thumbnail_url
-
-        if (url.isNullOrEmpty()) {
-            return if (!manga.favorite || manga.isLocal()) {
-                null
-            } else {
-                ModelLoader.LoadData(mangaThumbnail, LibraryMangaCustomCoverFetcher(manga, coverCache))
-            }
-        }
-
-        if (url.startsWith("http", true)) {
-            val source = sourceManager.get(manga.source) as? HttpSource
-            val glideUrl = GlideUrl(url, getHeaders(manga, source))
-
-            // Get the resource fetcher for this request url.
-            val networkFetcher = OkHttpStreamFetcher(source?.client ?: defaultClient, glideUrl)
-
-            if (!manga.favorite) {
-                return ModelLoader.LoadData(glideUrl, networkFetcher)
-            }
-
-            val libraryFetcher = LibraryMangaUrlFetcher(networkFetcher, manga, coverCache)
-
-            // Return an instance of the fetcher providing the needed elements.
-            return ModelLoader.LoadData(mangaThumbnail, libraryFetcher)
-        } else {
-            // Return an instance of the fetcher providing the needed elements.
-            return ModelLoader.LoadData(mangaThumbnail, FileFetcher(url.removePrefix("file://")))
-        }
-    }
-
-    /**
-     * Returns the request headers for a source copying its OkHttp headers and caching them.
-     *
-     * @param manga the model.
-     */
-    private fun getHeaders(manga: Manga, source: HttpSource?): Headers {
-        if (source == null) return LazyHeaders.DEFAULT
-
-        return cachedHeaders.getOrPut(manga.source) {
-            LazyHeaders.Builder().apply {
-                val nullStr: String? = null
-                setHeader("User-Agent", nullStr)
-                for ((key, value) in source.headers.toMultimap()) {
-                    addHeader(key, value[0])
-                }
-            }.build()
-        }
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/glide/PassthroughModelLoader.kt

@@ -1,72 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import com.bumptech.glide.Priority
-import com.bumptech.glide.load.DataSource
-import com.bumptech.glide.load.Options
-import com.bumptech.glide.load.data.DataFetcher
-import com.bumptech.glide.load.model.ModelLoader
-import com.bumptech.glide.load.model.ModelLoaderFactory
-import com.bumptech.glide.load.model.MultiModelLoaderFactory
-import com.bumptech.glide.signature.ObjectKey
-import java.io.IOException
-import java.io.InputStream
-
-class PassthroughModelLoader : ModelLoader<InputStream, InputStream> {
-
-    override fun buildLoadData(
-        model: InputStream,
-        width: Int,
-        height: Int,
-        options: Options
-    ): ModelLoader.LoadData<InputStream>? {
-        return ModelLoader.LoadData(ObjectKey(model), Fetcher(model))
-    }
-
-    override fun handles(model: InputStream): Boolean {
-        return true
-    }
-
-    class Fetcher(private val stream: InputStream) : DataFetcher<InputStream> {
-
-        override fun getDataClass(): Class<InputStream> {
-            return InputStream::class.java
-        }
-
-        override fun cleanup() {
-            try {
-                stream.close()
-            } catch (e: IOException) {
-                // Do nothing
-            }
-        }
-
-        override fun getDataSource(): DataSource {
-            return DataSource.LOCAL
-        }
-
-        override fun cancel() {
-            // Do nothing
-        }
-
-        override fun loadData(
-            priority: Priority,
-            callback: DataFetcher.DataCallback<in InputStream>
-        ) {
-            callback.onDataReady(stream)
-        }
-    }
-
-    /**
-     * Factory class for creating [PassthroughModelLoader] instances.
-     */
-    class Factory : ModelLoaderFactory<InputStream, InputStream> {
-
-        override fun build(
-            multiFactory: MultiModelLoaderFactory
-        ): ModelLoader<InputStream, InputStream> {
-            return PassthroughModelLoader()
-        }
-
-        override fun teardown() {}
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/glide/TachiGlideModule.kt

@@ -1,55 +0,0 @@
-package eu.kanade.tachiyomi.data.glide
-
-import android.content.Context
-import android.graphics.drawable.Drawable
-import com.bumptech.glide.Glide
-import com.bumptech.glide.GlideBuilder
-import com.bumptech.glide.Registry
-import com.bumptech.glide.annotation.GlideModule
-import com.bumptech.glide.integration.okhttp3.OkHttpUrlLoader
-import com.bumptech.glide.load.DecodeFormat
-import com.bumptech.glide.load.engine.cache.InternalCacheDiskCacheFactory
-import com.bumptech.glide.load.model.GlideUrl
-import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
-import com.bumptech.glide.module.AppGlideModule
-import com.bumptech.glide.request.RequestOptions
-import eu.kanade.tachiyomi.network.NetworkHelper
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.get
-import java.io.InputStream
-
-/**
- * Class used to update Glide module settings
- */
-@GlideModule
-class TachiGlideModule : AppGlideModule() {
-
-    override fun applyOptions(context: Context, builder: GlideBuilder) {
-        builder.setDiskCache(InternalCacheDiskCacheFactory(context, 50 * 1024 * 1024))
-        builder.setDefaultRequestOptions(RequestOptions().format(DecodeFormat.PREFER_RGB_565))
-        builder.setDefaultTransitionOptions(
-            Drawable::class.java,
-            DrawableTransitionOptions.withCrossFade()
-        )
-    }
-
-    override fun registerComponents(context: Context, glide: Glide, registry: Registry) {
-        val networkFactory = OkHttpUrlLoader.Factory(Injekt.get<NetworkHelper>().client)
-
-        registry.replace(
-            GlideUrl::class.java,
-            InputStream::class.java,
-            networkFactory
-        )
-        registry.append(
-            MangaThumbnail::class.java,
-            InputStream::class.java,
-            MangaThumbnailModelLoader.Factory()
-        )
-        registry.append(
-            InputStream::class.java,
-            InputStream::class.java,
-            PassthroughModelLoader.Factory()
-        )
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/library/CustomMangaManager.kt

@@ -8,58 +8,38 @@ import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
 import java.io.File
-import java.util.Scanner
 
 class CustomMangaManager(val context: Context) {
 
     private val editJson = File(context.getExternalFilesDir(null), "edits.json")
 
-    private var customMangaMap = mutableMapOf<Long, Manga>()
-
-    init {
-        fetchCustomData()
-    }
+    private val customMangaMap = fetchCustomData()
 
     fun getManga(manga: Manga): Manga? = customMangaMap[manga.id]
 
-    private fun fetchCustomData() {
-        if (!editJson.exists() || !editJson.isFile) return
+    private fun fetchCustomData(): MutableMap<Long, Manga> {
+        if (!editJson.exists() || !editJson.isFile) return mutableMapOf()
 
         val json = try {
             Json.decodeFromString<MangaList>(
-                Scanner(editJson).useDelimiter("\\Z").next()
+                editJson.bufferedReader().use { it.readText() }
             )
         } catch (e: Exception) {
             null
-        } ?: return
+        } ?: return mutableMapOf()
 
-        val mangasJson = json.mangas ?: return
-        customMangaMap = mangasJson.mapNotNull { mangaJson ->
+        val mangasJson = json.mangas ?: return mutableMapOf()
+        return mangasJson.mapNotNull { mangaJson ->
             val id = mangaJson.id ?: return@mapNotNull null
-            val manga = MangaImpl().apply {
-                this.id = id
-                title = mangaJson.title ?: ""
-                author = mangaJson.author
-                artist = mangaJson.artist
-                description = mangaJson.description
-                genre = mangaJson.genre?.joinToString(", ")
-            }
-            id to manga
+            id to mangaJson.toManga()
         }.toMap().toMutableMap()
     }
 
     fun saveMangaInfo(manga: MangaJson) {
-        if (manga.title == null && manga.author == null && manga.artist == null && manga.description == null && manga.genre == null) {
+        if (manga.title == null && manga.author == null && manga.artist == null && manga.description == null && manga.genre == null && manga.status == null) {
             customMangaMap.remove(manga.id!!)
         } else {
-            customMangaMap[manga.id!!] = MangaImpl().apply {
-                id = manga.id
-                title = manga.title ?: ""
-                author = manga.author
-                artist = manga.artist
-                description = manga.description
-                genre = manga.genre?.joinToString(", ")
-            }
+            customMangaMap[manga.id!!] = manga.toManga()
         }
         saveCustomInfo()
     }
@@ -79,7 +59,8 @@ class CustomMangaManager(val context: Context) {
             author,
             artist,
             description,
-            genre?.split(", ")
+            genre?.split(", "),
+            status
         )
     }
 
@@ -90,24 +71,23 @@ class CustomMangaManager(val context: Context) {
 
     @Serializable
     data class MangaJson(
-        val id: Long? = null,
+        var id: Long? = null,
         val title: String? = null,
         val author: String? = null,
         val artist: String? = null,
         val description: String? = null,
-        val genre: List<String>? = null
+        val genre: List<String>? = null,
+        val status: Int? = null
     ) {
 
-        override fun equals(other: Any?): Boolean {
-            if (this === other) return true
-            if (javaClass != other?.javaClass) return false
-            other as MangaJson
-            if (id != other.id) return false
-            return true
-        }
-
-        override fun hashCode(): Int {
-            return id.hashCode()
+        fun toManga() = MangaImpl().apply {
+            id = this@MangaJson.id
+            title = this@MangaJson.title ?: ""
+            author = this@MangaJson.author
+            artist = this@MangaJson.artist
+            description = this@MangaJson.description
+            genre = this@MangaJson.genre?.joinToString(", ")
+            status = this@MangaJson.status ?: 0
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateJob.kt

@@ -8,7 +8,9 @@ import androidx.work.PeriodicWorkRequestBuilder
 import androidx.work.WorkManager
 import androidx.work.Worker
 import androidx.work.WorkerParameters
+import eu.kanade.tachiyomi.data.preference.CHARGING
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.data.preference.UNMETERED_NETWORK
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import java.util.concurrent.TimeUnit
@@ -31,9 +33,9 @@ class LibraryUpdateJob(private val context: Context, workerParams: WorkerParamet
             val preferences = Injekt.get<PreferencesHelper>()
             val interval = prefInterval ?: preferences.libraryUpdateInterval().get()
             if (interval > 0) {
-                val restrictions = preferences.libraryUpdateRestriction()!!
-                val acRestriction = "ac" in restrictions
-                val wifiRestriction = if ("wifi" in restrictions) {
+                val restrictions = preferences.libraryUpdateRestriction().get()
+                val acRestriction = CHARGING in restrictions
+                val wifiRestriction = if (UNMETERED_NETWORK in restrictions) {
                     NetworkType.UNMETERED
                 } else {
                     NetworkType.CONNECTED

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateNotifier.kt

@@ -6,20 +6,23 @@ import android.content.Context
 import android.content.Intent
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
+import android.graphics.drawable.BitmapDrawable
 import android.net.Uri
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
-import com.bumptech.glide.Glide
+import coil.imageLoader
+import coil.request.ImageRequest
+import coil.transform.CircleCropTransformation
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
-import eu.kanade.tachiyomi.data.glide.toMangaThumbnail
 import eu.kanade.tachiyomi.data.notification.NotificationReceiver
 import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.ui.main.MainActivity
 import eu.kanade.tachiyomi.util.lang.chop
+import eu.kanade.tachiyomi.util.lang.launchUI
 import eu.kanade.tachiyomi.util.system.notification
 import eu.kanade.tachiyomi.util.system.notificationBuilder
 import eu.kanade.tachiyomi.util.system.notificationManager
@@ -76,7 +79,8 @@ class LibraryUpdateNotifier(private val context: Context) {
         context.notificationManager.notify(
             Notifications.ID_LIBRARY_PROGRESS,
             progressNotificationBuilder
-                .setContentTitle(title)
+                .setContentTitle(title.chop(40))
+                .setContentText("($current/$total)")
                 .setProgress(total, current, false)
                 .build()
         )
@@ -111,7 +115,7 @@ class LibraryUpdateNotifier(private val context: Context) {
                 setContentIntent(errorLogIntent)
                 addAction(
                     R.drawable.ic_folder_24dp,
-                    context.getString(R.string.action_open_log),
+                    context.getString(R.string.action_show_errors),
                     errorLogIntent
                 )
             }
@@ -166,14 +170,17 @@ class LibraryUpdateNotifier(private val context: Context) {
 
             // Per-manga notification
             if (!preferences.hideNotificationContent()) {
-                updates.forEach { (manga, chapters) ->
-                    notify(manga.id.hashCode(), createNewChaptersNotification(manga, chapters))
+                launchUI {
+                    updates.forEach { (manga, chapters) ->
+                        notify(manga.id.hashCode(), createNewChaptersNotification(manga, chapters))
+                    }
                 }
             }
         }
     }
 
-    private fun createNewChaptersNotification(manga: Manga, chapters: Array<Chapter>): Notification {
+    private suspend fun createNewChaptersNotification(manga: Manga, chapters: Array<Chapter>): Notification {
+        val icon = getMangaIcon(manga)
         return context.notification(Notifications.CHANNEL_NEW_CHAPTERS) {
             setContentTitle(manga.title)
 
@@ -183,7 +190,6 @@ class LibraryUpdateNotifier(private val context: Context) {
 
             setSmallIcon(R.drawable.ic_tachi)
 
-            val icon = getMangaIcon(manga)
             if (icon != null) {
                 setLargeIcon(icon)
             }
@@ -227,23 +233,14 @@ class LibraryUpdateNotifier(private val context: Context) {
         context.notificationManager.cancel(Notifications.ID_LIBRARY_PROGRESS)
     }
 
-    private fun getMangaIcon(manga: Manga): Bitmap? {
-        return try {
-            Glide.with(context)
-                .asBitmap()
-                .load(manga.toMangaThumbnail())
-                .dontTransform()
-                .centerCrop()
-                .circleCrop()
-                .override(
-                    NOTIF_ICON_SIZE,
-                    NOTIF_ICON_SIZE
-                )
-                .submit()
-                .get()
-        } catch (e: Exception) {
-            null
-        }
+    private suspend fun getMangaIcon(manga: Manga): Bitmap? {
+        val request = ImageRequest.Builder(context)
+            .data(manga)
+            .transformations(CircleCropTransformation())
+            .size(NOTIF_ICON_SIZE)
+            .build()
+        val drawable = context.imageLoader.execute(request).drawable
+        return (drawable as? BitmapDrawable)?.bitmap
     }
 
     private fun getNewChaptersDescription(chapters: Array<Chapter>): String {

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt

@@ -6,7 +6,6 @@ import android.content.Intent
 import android.os.IBinder
 import android.os.PowerManager
 import androidx.core.content.ContextCompat
-import com.elvishew.xlog.XLog
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.cache.CoverCache
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
@@ -14,6 +13,7 @@ import eu.kanade.tachiyomi.data.database.models.Category
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.LibraryManga
 import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.toMangaInfo
 import eu.kanade.tachiyomi.data.download.DownloadManager
 import eu.kanade.tachiyomi.data.download.DownloadService
 import eu.kanade.tachiyomi.data.library.LibraryUpdateRanker.rankingScheme
@@ -22,38 +22,52 @@ import eu.kanade.tachiyomi.data.notification.Notifications
 import eu.kanade.tachiyomi.data.preference.PreferenceValues
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.track.TrackManager
+import eu.kanade.tachiyomi.data.track.TrackService
+import eu.kanade.tachiyomi.data.track.UnattendedTrackService
 import eu.kanade.tachiyomi.source.SourceManager
 import eu.kanade.tachiyomi.source.model.SManga
-import eu.kanade.tachiyomi.source.online.all.MangaDex
+import eu.kanade.tachiyomi.source.model.toSChapter
+import eu.kanade.tachiyomi.source.model.toSManga
 import eu.kanade.tachiyomi.source.online.all.MergedSource
 import eu.kanade.tachiyomi.ui.library.LibraryGroup
 import eu.kanade.tachiyomi.ui.manga.track.TrackItem
 import eu.kanade.tachiyomi.util.chapter.NoChaptersException
 import eu.kanade.tachiyomi.util.chapter.syncChaptersWithSource
-import eu.kanade.tachiyomi.util.lang.asObservable
-import eu.kanade.tachiyomi.util.lang.awaitSingle
+import eu.kanade.tachiyomi.util.chapter.syncChaptersWithTrackServiceTwoWay
+import eu.kanade.tachiyomi.util.lang.withIOContext
 import eu.kanade.tachiyomi.util.prepUpdateCover
 import eu.kanade.tachiyomi.util.shouldDownloadNewChapters
 import eu.kanade.tachiyomi.util.storage.getUriCompat
 import eu.kanade.tachiyomi.util.system.acquireWakeLock
+import eu.kanade.tachiyomi.util.system.createFileInCacheDir
 import eu.kanade.tachiyomi.util.system.isServiceRunning
-import exh.LIBRARY_UPDATE_EXCLUDED_SOURCES
-import exh.MERGED_SOURCE_ID
-import exh.mangaDexSourceIds
 import exh.md.utils.FollowStatus
 import exh.md.utils.MdUtil
-import exh.metadata.metadata.base.insertFlatMetadata
+import exh.metadata.metadata.base.insertFlatMetadataAsync
+import exh.source.LIBRARY_UPDATE_EXCLUDED_SOURCES
+import exh.source.MERGED_SOURCE_ID
 import exh.source.getMainSource
+import exh.source.isMdBasedSource
+import exh.source.mangaDexSourceIds
+import exh.util.executeOnIO
 import exh.util.nullIfBlank
-import kotlinx.coroutines.runBlocking
-import rx.Observable
-import rx.Subscription
-import rx.schedulers.Schedulers
+import kotlinx.coroutines.CoroutineExceptionHandler
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.async
+import kotlinx.coroutines.awaitAll
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.supervisorScope
+import kotlinx.coroutines.sync.Semaphore
+import kotlinx.coroutines.sync.withPermit
 import timber.log.Timber
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import java.io.File
-import java.util.Date
 import java.util.concurrent.atomic.AtomicInteger
 
 /**
@@ -73,17 +87,12 @@ class LibraryUpdateService(
     val coverCache: CoverCache = Injekt.get()
 ) : Service() {
 
-    /**
-     * Wake lock that will be held until the service is destroyed.
-     */
     private lateinit var wakeLock: PowerManager.WakeLock
-
     private lateinit var notifier: LibraryUpdateNotifier
+    private lateinit var ioScope: CoroutineScope
 
-    /**
-     * Subscription where the update is done.
-     */
-    private var subscription: Subscription? = null
+    private var mangaToUpdate: List<LibraryManga> = mutableListOf()
+    private var updateJob: Job? = null
 
     /**
      * Defines what should be updated within a service execution.
@@ -104,6 +113,8 @@ class LibraryUpdateService(
 
     companion object {
 
+        private var instance: LibraryUpdateService? = null
+
         /**
          * Key for category to update.
          */
@@ -142,7 +153,7 @@ class LibraryUpdateService(
          * @return true if service newly started, false otherwise
          */
         fun start(context: Context, category: Category? = null, target: Target = Target.CHAPTERS /* SY --> */, group: Int = LibraryGroup.BY_DEFAULT, groupExtra: String? = null /* SY <-- */): Boolean {
-            if (!isRunning(context)) {
+            return if (!isRunning(context)) {
                 val intent = Intent(context, LibraryUpdateService::class.java).apply {
                     putExtra(KEY_TARGET, target)
                     category?.let { putExtra(KEY_CATEGORY, it.id) }
@@ -153,10 +164,11 @@ class LibraryUpdateService(
                 }
                 ContextCompat.startForegroundService(context, intent)
 
-                return true
+                true
+            } else {
+                instance?.addMangaToQueue(category?.id ?: -1, group, groupExtra, target)
+                false
             }
-
-            return false
         }
 
         /**
@@ -176,6 +188,7 @@ class LibraryUpdateService(
     override fun onCreate() {
         super.onCreate()
 
+        ioScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
         notifier = LibraryUpdateNotifier(this)
         wakeLock = acquireWakeLock(javaClass.name)
 
@@ -187,10 +200,14 @@ class LibraryUpdateService(
      * lock.
      */
     override fun onDestroy() {
-        subscription?.unsubscribe()
+        updateJob?.cancel()
+        ioScope?.cancel()
         if (wakeLock.isHeld) {
             wakeLock.release()
         }
+        if (instance == this) {
+            instance = null
+        }
         super.onDestroy()
     }
 
@@ -214,74 +231,73 @@ class LibraryUpdateService(
         val target = intent.getSerializableExtra(KEY_TARGET) as? Target
             ?: return START_NOT_STICKY
 
-        // Unsubscribe from any previous subscription if needed.
-        subscription?.unsubscribe()
+        instance = this
 
-        // Update favorite manga. Destroy service when completed or in case of an error.
-        subscription = Observable
-            .defer {
-                val selectedScheme = preferences.libraryUpdatePrioritization().get()
-                val mangaList = getMangaToUpdate(intent, target)
-                    .sortedWith(rankingScheme[selectedScheme])
+        // Unsubscribe from any previous subscription if needed
+        updateJob?.cancel()
 
-                // Update either chapter list or manga details.
-                when (target) {
-                    Target.CHAPTERS -> updateChapterList(mangaList)
-                    Target.COVERS -> updateCovers(mangaList)
-                    Target.TRACKING -> updateTrackings(mangaList)
-                    // SY -->
-                    Target.SYNC_FOLLOWS -> syncFollows()
-                    Target.PUSH_FAVORITES -> pushFavorites()
-                    // SY <--
-                }
+        // Update favorite manga
+        val categoryId = intent.getIntExtra(KEY_CATEGORY, -1)
+        val group = intent.getIntExtra(KEY_GROUP, LibraryGroup.BY_DEFAULT)
+        val groupExtra = intent.getStringExtra(KEY_GROUP_EXTRA)
+        addMangaToQueue(categoryId, group, groupExtra, target)
+
+        // Destroy service when completed or in case of an error.
+        val handler = CoroutineExceptionHandler { _, exception ->
+            Timber.e(exception)
+            stopSelf(startId)
+        }
+        updateJob = ioScope.launch(handler) {
+            when (target) {
+                Target.CHAPTERS -> updateChapterList()
+                Target.COVERS -> updateCovers()
+                Target.TRACKING -> updateTrackings()
+                // SY -->
+                Target.SYNC_FOLLOWS -> syncFollows()
+                Target.PUSH_FAVORITES -> pushFavorites()
+                // SY <--
             }
-            .subscribeOn(Schedulers.io())
-            .subscribe(
-                {
-                },
-                {
-                    Timber.e(it)
-                    stopSelf(startId)
-                },
-                {
-                    stopSelf(startId)
-                }
-            )
+        }
+        updateJob?.invokeOnCompletion { stopSelf(startId) }
 
         return START_REDELIVER_INTENT
     }
 
     /**
-     * Returns the list of manga to be updated.
+     * Adds list of manga to be updated.
      *
-     * @param intent the update intent.
+     * @param category the ID of the category to update, or -1 if no category specified.
      * @param target the target to update.
-     * @return a list of manga to update
      */
-    fun getMangaToUpdate(intent: Intent, target: Target): List<LibraryManga> {
-        val categoryId = intent.getIntExtra(KEY_CATEGORY, -1)
+    fun addMangaToQueue(categoryId: Int, group: Int, groupExtra: String?, target: Target) {
+        val libraryManga = db.getLibraryMangas().executeAsBlocking()
         // SY -->
-        val group = intent.getIntExtra(KEY_GROUP, LibraryGroup.BY_DEFAULT)
         val groupLibraryUpdateType = preferences.groupLibraryUpdateType().get()
         // SY <--
 
         var listToUpdate = if (categoryId != -1) {
-            db.getLibraryMangas().executeAsBlocking().filter { it.category == categoryId }
+            libraryManga.filter { it.category == categoryId }
             // SY -->
         } else if (group == LibraryGroup.BY_DEFAULT || groupLibraryUpdateType == PreferenceValues.GroupLibraryMode.GLOBAL || (groupLibraryUpdateType == PreferenceValues.GroupLibraryMode.ALL_BUT_UNGROUPED && group == LibraryGroup.UNGROUPED)) {
             val categoriesToUpdate = preferences.libraryUpdateCategories().get().map(String::toInt)
-            if (categoriesToUpdate.isNotEmpty()) {
-                db.getLibraryMangas().executeAsBlocking()
-                    .filter { it.category in categoriesToUpdate }
-                    .distinctBy { it.id }
+            val listToInclude = if (categoriesToUpdate.isNotEmpty()) {
+                libraryManga.filter { it.category in categoriesToUpdate }
             } else {
-                db.getLibraryMangas().executeAsBlocking().distinctBy { it.id }
+                libraryManga
             }
+
+            val categoriesToExclude = preferences.libraryUpdateCategoriesExclude().get().map(String::toInt)
+            val listToExclude = if (categoriesToExclude.isNotEmpty()) {
+                libraryManga.filter { it.category in categoriesToExclude }
+            } else {
+                emptyList()
+            }
+
+            listToInclude.minus(listToExclude)
         } else {
-            val libraryManga = db.getLibraryMangas().executeAsBlocking().distinctBy { it.id }
             when (group) {
                 LibraryGroup.BY_TRACK_STATUS -> {
-                    val trackingExtra = intent.getStringExtra(KEY_GROUP_EXTRA)?.toIntOrNull() ?: -1
+                    val trackingExtra = groupExtra?.toIntOrNull() ?: -1
                     libraryManga.filter {
                         val loggedServices = trackManager.services.filter { it.isLogged }
                         val status: String = run {
@@ -300,12 +316,12 @@ class LibraryUpdateService(
                     }
                 }
                 LibraryGroup.BY_SOURCE -> {
-                    val sourceExtra = intent.getStringExtra(KEY_GROUP_EXTRA).nullIfBlank()
+                    val sourceExtra = groupExtra.nullIfBlank()
                     val source = sourceManager.getCatalogueSources().find { it.name == sourceExtra }
                     if (source != null) libraryManga.filter { it.source == source.id } else emptyList()
                 }
                 LibraryGroup.BY_STATUS -> {
-                    val statusExtra = intent.getStringExtra(KEY_GROUP_EXTRA)?.toIntOrNull() ?: -1
+                    val statusExtra = groupExtra?.toIntOrNull() ?: -1
                     libraryManga.filter {
                         it.status == statusExtra
                     }
@@ -316,10 +332,13 @@ class LibraryUpdateService(
             // SY <--
         }
         if (target == Target.CHAPTERS && preferences.updateOnlyNonCompleted()) {
-            listToUpdate = listToUpdate.filter { it.status != SManga.COMPLETED }
+            listToUpdate = listToUpdate.filterNot { it.status == SManga.COMPLETED }
         }
 
-        return listToUpdate
+        val selectedScheme = preferences.libraryUpdatePrioritization().get()
+        mangaToUpdate = listToUpdate
+            .distinctBy { it.id }
+            .sortedWith(rankingScheme[selectedScheme])
     }
 
     /**
@@ -331,84 +350,77 @@ class LibraryUpdateService(
      * @param mangaToUpdate the list to update
      * @return an observable delivering the progress of each update.
      */
-    fun updateChapterList(mangaToUpdate: List<LibraryManga>): Observable<LibraryManga> {
-        // Initialize the variables holding the progress of the updates.
-        val count = AtomicInteger(0)
-        // List containing new updates
+    suspend fun updateChapterList() {
+        val semaphore = Semaphore(5)
+        val progressCount = AtomicInteger(0)
         val newUpdates = mutableListOf<Pair<LibraryManga, Array<Chapter>>>()
-        // List containing failed updates
         val failedUpdates = mutableListOf<Pair<Manga, String?>>()
-        // Boolean to determine if DownloadManager has downloads
         var hasDownloads = false
+        val loggedServices by lazy { trackManager.services.filter { it.isLogged } }
 
-        // Emit each manga and update it sequentially.
-        return Observable.from(mangaToUpdate)
-            // Notify manga that will update.
-            .doOnNext { notifier.showProgressNotification(it, count.andIncrement, mangaToUpdate.size) }
-            // Update the chapters of the manga
-            .concatMap { manga ->
-                // SY -->
-                if (manga.source in LIBRARY_UPDATE_EXCLUDED_SOURCES) {
-                    // Ignore EXH manga, updating chapters for every manga will get you banned
-                    Observable.empty()
-                } else {
-                    // SY <--
-                    updateManga(manga)
-                        // If there's any error, return empty update and continue.
-                        .onErrorReturn {
-                            val errorMessage = if (it is NoChaptersException) {
-                                getString(R.string.no_chapters_error)
-                            } else {
-                                it.message
-                            }
-                            failedUpdates.add(Pair(manga, errorMessage))
-                            Pair(emptyList(), emptyList())
+        withIOContext {
+            mangaToUpdate.groupBy { it.source }
+                .filterNot { it.key in LIBRARY_UPDATE_EXCLUDED_SOURCES }
+                .values.map { mangaInSource ->
+                    async {
+                        semaphore.withPermit {
+                            mangaInSource
+                                .onEach { manga ->
+                                    if (updateJob?.isActive != true) {
+                                        return@async
+                                    }
+
+                                    notifier.showProgressNotification(manga, progressCount.andIncrement, mangaToUpdate.size)
+
+                                    try {
+                                        val (newChapters, _) = updateManga(manga)
+
+                                        if (newChapters.isNotEmpty()) {
+                                            if (manga.shouldDownloadNewChapters(db, preferences)) {
+                                                downloadChapters(manga, newChapters)
+                                                hasDownloads = true
+                                            }
+
+                                            // Convert to the manga that contains new chapters
+                                            newUpdates.add(
+                                                manga to newChapters.sortedByDescending { ch -> ch.source_order }
+                                                    .toTypedArray()
+                                            )
+                                        }
+                                    } catch (e: Throwable) {
+                                        val errorMessage = if (e is NoChaptersException) {
+                                            getString(R.string.no_chapters_error)
+                                        } else {
+                                            e.message
+                                        }
+                                        failedUpdates.add(manga to errorMessage)
+                                    }
+
+                                    if (preferences.autoUpdateTrackers()) {
+                                        updateTrackings(manga, loggedServices)
+                                    }
+                                }
                         }
-                        // Filter out mangas without new chapters (or failed).
-                        .filter { (first) -> first.isNotEmpty() }
-                        .doOnNext {
-                            if (manga.shouldDownloadNewChapters(db, preferences)) {
-                                downloadChapters(manga, it.first)
-                                hasDownloads = true
-                            }
-                        }
-                }
-                    // Convert to the manga that contains new chapters.
-                    .map {
-                        Pair(
-                            manga,
-                            (
-                                it.first.sortedByDescending { ch -> ch.source_order }
-                                    .toTypedArray()
-                                )
-                        )
                     }
-            }
-            // Add manga with new chapters to the list.
-            .doOnNext { manga ->
-                // Add to the list
-                newUpdates.add(manga)
-            }
-            // Notify result of the overall update.
-            .doOnCompleted {
-                notifier.cancelProgressNotification()
+                }.awaitAll()
+        }
 
-                if (newUpdates.isNotEmpty()) {
-                    notifier.showUpdateNotifications(newUpdates)
-                    if (hasDownloads) {
-                        DownloadService.start(this)
-                    }
-                }
+        notifier.cancelProgressNotification()
 
-                if (preferences.showLibraryUpdateErrors() && failedUpdates.isNotEmpty()) {
-                    val errorFile = writeErrorFile(failedUpdates)
-                    notifier.showUpdateErrorNotification(
-                        failedUpdates.map { it.first.title },
-                        errorFile.getUriCompat(this)
-                    )
-                }
+        if (newUpdates.isNotEmpty()) {
+            notifier.showUpdateNotifications(newUpdates)
+            if (hasDownloads) {
+                DownloadService.start(this)
             }
-            .map { (first) -> first }
+        }
+
+        if (preferences.showLibraryUpdateErrors() && failedUpdates.isNotEmpty()) {
+            val errorFile = writeErrorFile(failedUpdates)
+            notifier.showUpdateErrorNotification(
+                failedUpdates.map { it.first.title },
+                errorFile.getUriCompat(this)
+            )
+        }
     }
 
     private fun downloadChapters(manga: Manga, chapters: List<Chapter>) {
@@ -428,168 +440,192 @@ class LibraryUpdateService(
      * @param manga the manga to update.
      * @return a pair of the inserted and removed chapters.
      */
-    fun updateManga(manga: Manga): Observable<Pair<List<Chapter>, List<Chapter>>> {
+    suspend fun updateManga(manga: Manga): Pair<List<Chapter>, List<Chapter>> {
         val source = sourceManager.getOrStub(manga.source).getMainSource()
 
         // Update manga details metadata in the background
         if (preferences.autoUpdateMetadata()) {
-            source.fetchMangaDetails(manga)
-                .map { updatedManga ->
-                    // Avoid "losing" existing cover
-                    if (!updatedManga.thumbnail_url.isNullOrEmpty()) {
-                        manga.prepUpdateCover(coverCache, updatedManga, false)
-                    } else {
-                        updatedManga.thumbnail_url = manga.thumbnail_url
-                    }
-
-                    manga.copyFrom(updatedManga)
-                    db.insertManga(manga).executeAsBlocking()
-                    manga
+            val handler = CoroutineExceptionHandler { _, exception ->
+                Timber.e(exception)
+            }
+            GlobalScope.launch(Dispatchers.IO + handler) {
+                val updatedManga = source.getMangaDetails(manga.toMangaInfo())
+                val sManga = updatedManga.toSManga()
+                // Avoid "losing" existing cover
+                if (!sManga.thumbnail_url.isNullOrEmpty()) {
+                    manga.prepUpdateCover(coverCache, sManga, false)
+                } else {
+                    sManga.thumbnail_url = manga.thumbnail_url
                 }
-                .onErrorResumeNext { Observable.just(manga) }
-                .subscribeOn(Schedulers.io())
-                .subscribe()
+
+                manga.copyFrom(sManga)
+                db.insertManga(manga).executeAsBlocking()
+            }
         }
 
-        return (
-            /* SY --> */ if (source is MergedSource) runBlocking { source.fetchChaptersAndSync(manga, false).asObservable() }
-            else /* SY <-- */ source.fetchChapterList(manga)
-                .map { syncChaptersWithSource(db, it, manga, source) }
-            // SY -->
-            )
-            .doOnNext {
-                if (source is MangaDex && trackManager.mdList.isLogged) {
-                    try {
-                        val tracks = db.getTracks(manga).executeAsBlocking()
-                        if (tracks.isEmpty() || tracks.all { it.sync_id != TrackManager.MDLIST }) {
-                            var track = trackManager.mdList.createInitialTracker(manga)
-                            track = runBlocking { trackManager.mdList.refresh(track).awaitSingle() }
-                            db.insertTrack(track).executeAsBlocking()
-                        }
-                    } catch (e: Exception) {
-                        XLog.tag("LibraryUpdateService").e(e)
-                    }
+        // SY -->
+        val handler = CoroutineExceptionHandler { _, exception ->
+            Timber.e(exception)
+        }
+        ioScope.launch(handler) {
+            if (source.isMdBasedSource() && trackManager.mdList.isLogged) {
+                val tracks = db.getTracks(manga).executeOnIO()
+                if (tracks.isEmpty() || tracks.none { it.sync_id == TrackManager.MDLIST }) {
+                    var track = trackManager.mdList.createInitialTracker(manga)
+                    track = trackManager.mdList.refresh(track)
+                    db.insertTrack(track).executeOnIO()
                 }
             }
+        }
+
+        if (source is MergedSource) {
+            return source.fetchChaptersAndSync(manga, false)
+        }
         // SY <--
+
+        val chapters = source.getChapterList(manga.toMangaInfo())
+            .map { it.toSChapter() }
+
+        return syncChaptersWithSource(db, chapters, manga, source)
     }
 
-    private fun updateCovers(mangaToUpdate: List<LibraryManga>): Observable<LibraryManga> {
-        var count = 0
+    private suspend fun updateCovers() {
+        var progressCount = 0
 
-        return Observable.from(mangaToUpdate)
-            .doOnNext {
-                notifier.showProgressNotification(it, count++, mangaToUpdate.size)
+        mangaToUpdate.forEach { manga ->
+            if (updateJob?.isActive != true) {
+                return
             }
-            .flatMap { manga ->
-                val source = sourceManager.get(manga.source)
-                    ?: return@flatMap Observable.empty<LibraryManga>()
 
-                source.fetchMangaDetails(manga)
-                    .map { networkManga ->
-                        manga.prepUpdateCover(coverCache, networkManga, true)
-                        networkManga.thumbnail_url?.let {
-                            manga.thumbnail_url = it
-                            db.insertManga(manga).executeAsBlocking()
-                        }
-                        manga
+            notifier.showProgressNotification(manga, progressCount++, mangaToUpdate.size)
+
+            sourceManager.get(manga.source)?.let { source ->
+                try {
+                    val networkManga = source.getMangaDetails(manga.toMangaInfo())
+                    val sManga = networkManga.toSManga()
+                    manga.prepUpdateCover(coverCache, sManga, true)
+                    sManga.thumbnail_url?.let {
+                        manga.thumbnail_url = it
+                        db.insertManga(manga).executeAsBlocking()
                     }
-                    .onErrorReturn { manga }
-            }
-            .doOnCompleted {
-                notifier.cancelProgressNotification()
+                } catch (e: Throwable) {
+                    // Ignore errors and continue
+                    Timber.e(e)
+                }
             }
+        }
+
+        coverCache.clearMemoryCache()
+        notifier.cancelProgressNotification()
     }
 
     /**
      * Method that updates the metadata of the connected tracking services. It's called in a
      * background thread, so it's safe to do heavy operations or network calls here.
      */
-    private fun updateTrackings(mangaToUpdate: List<LibraryManga>): Observable<LibraryManga> {
-        // Initialize the variables holding the progress of the updates.
-        var count = 0
-
+    private suspend fun updateTrackings() {
+        var progressCount = 0
         val loggedServices = trackManager.services.filter { it.isLogged }
 
-        // Emit each manga and update it sequentially.
-        return Observable.from(mangaToUpdate)
-            // Notify manga that will update.
-            .doOnNext { notifier.showProgressNotification(it, count++, mangaToUpdate.size) }
-            // Update the tracking details.
-            .concatMap { manga ->
-                val tracks = db.getTracks(manga).executeAsBlocking()
+        mangaToUpdate.forEach { manga ->
+            if (updateJob?.isActive != true) {
+                return
+            }
 
-                Observable.from(tracks)
-                    .concatMap { track ->
+            // Notify manga that will update.
+            notifier.showProgressNotification(manga, progressCount++, mangaToUpdate.size)
+
+            // Update the tracking details.
+            updateTrackings(manga, loggedServices)
+        }
+
+        notifier.cancelProgressNotification()
+    }
+
+    private suspend fun updateTrackings(manga: LibraryManga, loggedServices: List<TrackService>) {
+        db.getTracks(manga).executeAsBlocking()
+            .map { track ->
+                supervisorScope {
+                    async {
                         val service = trackManager.getService(track.sync_id)
                         if (service != null && service in loggedServices) {
-                            service.refresh(track)
-                                .doOnNext { db.insertTrack(it).executeAsBlocking() }
-                                .onErrorReturn { track }
-                        } else {
-                            Observable.empty()
+                            try {
+                                val updatedTrack = service.refresh(track)
+                                db.insertTrack(updatedTrack).executeAsBlocking()
+
+                                if (service is UnattendedTrackService) {
+                                    syncChaptersWithTrackServiceTwoWay(db, db.getChapters(manga).executeAsBlocking(), track, service)
+                                }
+                            } catch (e: Throwable) {
+                                // Ignore errors and continue
+                                Timber.e(e)
+                            }
                         }
                     }
-                    .map { manga }
-            }
-            .doOnCompleted {
-                notifier.cancelProgressNotification()
+                }
             }
+            .awaitAll()
     }
 
     // SY -->
     /**
      * filter all follows from Mangadex and only add reading or rereading manga to library
      */
-    private fun syncFollows(): Observable<LibraryManga> {
+    private suspend fun syncFollows() {
         val count = AtomicInteger(0)
-        val mangaDex = MdUtil.getEnabledMangaDex(preferences, sourceManager) ?: return Observable.empty()
-        return mangaDex.fetchAllFollows(true)
-            .asObservable()
-            .map { listManga ->
-                listManga.filter { (_, metadata) ->
-                    metadata.follow_status == FollowStatus.RE_READING.int || metadata.follow_status == FollowStatus.READING.int
-                }
-            }
-            .doOnNext { listManga ->
-                listManga.forEach { (networkManga, metadata) ->
-                    notifier.showProgressNotification(networkManga, count.andIncrement, listManga.size)
-                    var dbManga = db.getManga(networkManga.url, mangaDex.id)
-                        .executeAsBlocking()
-                    if (dbManga == null) {
-                        dbManga = Manga.create(
-                            networkManga.url,
-                            networkManga.title,
-                            mangaDex.id
-                        )
-                        dbManga.date_added = Date().time
-                    }
+        val mangaDex = MdUtil.getEnabledMangaDex(preferences, sourceManager) ?: return
+        val syncFollowStatusInts = preferences.mangadexSyncToLibraryIndexes().get().map { it.toInt() }
 
-                    dbManga.copyFrom(networkManga)
-                    dbManga.favorite = true
-                    val id = db.insertManga(dbManga).executeAsBlocking().insertedId()
-                    if (id != null) {
-                        metadata.mangaId = id
-                        db.insertFlatMetadata(metadata.flatten()).await()
-                    }
+        val size: Int
+        mangaDex.fetchAllFollows()
+            .filter { (_, metadata) ->
+                syncFollowStatusInts.contains(metadata.followStatus)
+            }
+            .also { size = it.size }
+            .forEach { (networkManga, metadata) ->
+                if (updateJob?.isActive != true) {
+                    return
+                }
+
+                notifier.showProgressNotification(networkManga, count.andIncrement, size)
+
+                var dbManga = db.getManga(networkManga.url, mangaDex.id)
+                    .executeOnIO()
+                if (dbManga == null) {
+                    dbManga = Manga.create(
+                        networkManga.url,
+                        networkManga.title,
+                        mangaDex.id
+                    )
+                    dbManga.date_added = System.currentTimeMillis()
+                }
+
+                dbManga.copyFrom(networkManga)
+                dbManga.favorite = true
+                val id = db.insertManga(dbManga).executeOnIO().insertedId()
+                if (id != null) {
+                    metadata.mangaId = id
+                    db.insertFlatMetadataAsync(metadata.flatten()).await()
                 }
             }
-            .doOnCompleted {
-                notifier.cancelProgressNotification()
-            }
-            .flatMap { Observable.empty() }
+
+        notifier.cancelProgressNotification()
     }
 
     /**
      * Method that updates the all mangas which are not tracked as "reading" on mangadex
      */
-    private fun pushFavorites(): Observable<LibraryManga> {
+    private suspend fun pushFavorites() {
         val count = AtomicInteger(0)
         val listManga = db.getFavoriteMangas().executeAsBlocking().filter { it.source in mangaDexSourceIds }
 
         // filter all follows from Mangadex and only add reading or rereading manga to library
-        return Observable.from(if (trackManager.mdList.isLogged) listManga else emptyList())
-            .flatMap { manga ->
+        if (trackManager.mdList.isLogged) {
+            listManga.forEach { manga ->
+                if (updateJob?.isActive != true) {
+                    return
+                }
+
                 notifier.showProgressNotification(manga, count.andIncrement, listManga.size)
 
                 // Get this manga's trackers from the database
@@ -600,18 +636,13 @@ class LibraryUpdateService(
 
                 if (tracker.track?.status == FollowStatus.UNFOLLOWED.int) {
                     tracker.track.status = FollowStatus.READING.int
-                    tracker.service.update(tracker.track)
-                } else Observable.just(null)
-            }
-            .doOnNext { returnedTracker ->
-                returnedTracker?.let {
-                    db.insertTrack(returnedTracker)
+                    val updatedTrack = tracker.service.update(tracker.track)
+                    db.insertTrack(updatedTrack).executeOnIO()
                 }
             }
-            .doOnCompleted {
-                notifier.cancelProgressNotification()
-            }
-            .flatMap { Observable.empty() }
+        }
+
+        notifier.cancelProgressNotification()
     }
     // SY <--
 
@@ -621,15 +652,14 @@ class LibraryUpdateService(
     private fun writeErrorFile(errors: List<Pair<Manga, String?>>): File {
         try {
             if (errors.isNotEmpty()) {
-                val destFile = File(externalCacheDir, "tachiyomi_update_errors.txt")
-
-                destFile.bufferedWriter().use { out ->
+                val file = createFileInCacheDir("tachiyomi_update_errors.txt")
+                file.bufferedWriter().use { out ->
                     errors.forEach { (manga, error) ->
                         val source = sourceManager.getOrStub(manga.source)
                         out.write("${manga.title} ($source): $error\n")
                     }
                 }
-                return destFile
+                return file
             }
         } catch (e: Exception) {
             // Empty

app/src/main/java/eu/kanade/tachiyomi/data/notification/NotificationReceiver.kt

@@ -2,6 +2,7 @@ package eu.kanade.tachiyomi.data.notification
 
 import android.app.PendingIntent
 import android.content.BroadcastReceiver
+import android.content.ClipData
 import android.content.Context
 import android.content.Intent
 import android.net.Uri
@@ -25,7 +26,6 @@ import eu.kanade.tachiyomi.util.storage.DiskUtil
 import eu.kanade.tachiyomi.util.storage.getUriCompat
 import eu.kanade.tachiyomi.util.system.notificationManager
 import eu.kanade.tachiyomi.util.system.toast
-import exh.md.similar.SimilarUpdateService
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import uy.kohesive.injekt.injectLazy
@@ -58,21 +58,22 @@ class NotificationReceiver : BroadcastReceiver() {
             ACTION_SHARE_IMAGE ->
                 shareImage(
                     context,
-                    intent.getStringExtra(EXTRA_FILE_LOCATION),
+                    intent.getStringExtra(EXTRA_FILE_LOCATION)!!,
                     intent.getIntExtra(EXTRA_NOTIFICATION_ID, -1)
                 )
             // Delete image from path and dismiss notification
             ACTION_DELETE_IMAGE ->
                 deleteImage(
                     context,
-                    intent.getStringExtra(EXTRA_FILE_LOCATION),
+                    intent.getStringExtra(EXTRA_FILE_LOCATION)!!,
                     intent.getIntExtra(EXTRA_NOTIFICATION_ID, -1)
                 )
             // Share backup file
             ACTION_SHARE_BACKUP ->
-                shareBackup(
+                shareFile(
                     context,
-                    intent.getParcelableExtra(EXTRA_URI),
+                    intent.getParcelableExtra(EXTRA_URI)!!,
+                    "application/x-protobuf+gzip",
                     intent.getIntExtra(EXTRA_NOTIFICATION_ID, -1)
                 )
             ACTION_CANCEL_RESTORE -> cancelRestore(
@@ -101,9 +102,14 @@ class NotificationReceiver : BroadcastReceiver() {
                     markAsRead(urls, mangaId)
                 }
             }
-            // SY -->
-            ACTION_CANCEL_SIMILAR_UPDATE -> cancelSimilarUpdate(context)
-            // SY <--
+            // Share crash dump file
+            ACTION_SHARE_CRASH_LOG ->
+                shareFile(
+                    context,
+                    intent.getParcelableExtra(EXTRA_URI)!!,
+                    "text/plain",
+                    intent.getIntExtra(EXTRA_NOTIFICATION_ID, -1)
+                )
         }
     }
 
@@ -124,14 +130,13 @@ class NotificationReceiver : BroadcastReceiver() {
      * @param notificationId id of notification
      */
     private fun shareImage(context: Context, path: String, notificationId: Int) {
-        // Create intent
         val intent = Intent(Intent.ACTION_SEND).apply {
             val uri = File(path).getUriCompat(context)
             putExtra(Intent.EXTRA_STREAM, uri)
+            clipData = ClipData.newRawUri(null, uri)
             type = "image/*"
             flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_GRANT_READ_URI_PERMISSION
         }
-        // Dismiss notification
         dismissNotification(context, notificationId)
         // Launch share activity
         context.startActivity(intent)
@@ -144,10 +149,11 @@ class NotificationReceiver : BroadcastReceiver() {
      * @param path path of file
      * @param notificationId id of notification
      */
-    private fun shareBackup(context: Context, uri: Uri, notificationId: Int) {
+    private fun shareFile(context: Context, uri: Uri, fileMimeType: String, notificationId: Int) {
         val sendIntent = Intent(Intent.ACTION_SEND).apply {
             putExtra(Intent.EXTRA_STREAM, uri)
-            type = "application/json"
+            clipData = ClipData.newRawUri(null, uri)
+            type = fileMimeType
             flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_GRANT_READ_URI_PERMISSION
         }
         // Dismiss notification
@@ -245,80 +251,37 @@ class NotificationReceiver : BroadcastReceiver() {
         }
     }
 
-    // SY -->
-    /**
-     * Method called when user wants to stop a similar manga update
-     *
-     * @param context context of application
-     */
-    private fun cancelSimilarUpdate(context: Context) {
-        SimilarUpdateService.stop(context)
-        Handler().post { dismissNotification(context, Notifications.ID_SIMILAR_PROGRESS) }
-    }
-    // SY <--
-
     companion object {
         private const val NAME = "NotificationReceiver"
 
-        // Called to launch share intent.
         private const val ACTION_SHARE_IMAGE = "$ID.$NAME.SHARE_IMAGE"
-
-        // Called to delete image.
         private const val ACTION_DELETE_IMAGE = "$ID.$NAME.DELETE_IMAGE"
 
-        // Called to launch send intent.
         private const val ACTION_SHARE_BACKUP = "$ID.$NAME.SEND_BACKUP"
 
-        // Called to cancel backup restore job.
+        private const val ACTION_SHARE_CRASH_LOG = "$ID.$NAME.SEND_CRASH_LOG"
+
         private const val ACTION_CANCEL_RESTORE = "$ID.$NAME.CANCEL_RESTORE"
 
-        // Called to cancel library update.
         private const val ACTION_CANCEL_LIBRARY_UPDATE = "$ID.$NAME.CANCEL_LIBRARY_UPDATE"
 
-        // Called to mark manga chapters as read.
         private const val ACTION_MARK_AS_READ = "$ID.$NAME.MARK_AS_READ"
-
-        // Called to open chapter.
         private const val ACTION_OPEN_CHAPTER = "$ID.$NAME.ACTION_OPEN_CHAPTER"
 
-        // Value containing file location.
-        private const val EXTRA_FILE_LOCATION = "$ID.$NAME.FILE_LOCATION"
-
-        // Called to resume downloads.
         private const val ACTION_RESUME_DOWNLOADS = "$ID.$NAME.ACTION_RESUME_DOWNLOADS"
-
-        // Called to pause downloads.
         private const val ACTION_PAUSE_DOWNLOADS = "$ID.$NAME.ACTION_PAUSE_DOWNLOADS"
-
-        // Called to clear downloads.
         private const val ACTION_CLEAR_DOWNLOADS = "$ID.$NAME.ACTION_CLEAR_DOWNLOADS"
 
-        // Called to dismiss notification.
         private const val ACTION_DISMISS_NOTIFICATION = "$ID.$NAME.ACTION_DISMISS_NOTIFICATION"
 
-        // Value containing uri.
+        private const val EXTRA_FILE_LOCATION = "$ID.$NAME.FILE_LOCATION"
         private const val EXTRA_URI = "$ID.$NAME.URI"
-
-        // Value containing notification id.
         private const val EXTRA_NOTIFICATION_ID = "$ID.$NAME.NOTIFICATION_ID"
-
-        // Value containing group id.
         private const val EXTRA_GROUP_ID = "$ID.$NAME.EXTRA_GROUP_ID"
-
-        // Value containing manga id.
         private const val EXTRA_MANGA_ID = "$ID.$NAME.EXTRA_MANGA_ID"
-
-        // Value containing chapter id.
         private const val EXTRA_CHAPTER_ID = "$ID.$NAME.EXTRA_CHAPTER_ID"
-
-        // Value containing chapter url.
         private const val EXTRA_CHAPTER_URL = "$ID.$NAME.EXTRA_CHAPTER_URL"
 
-        // Sy -->
-        // Called to cancel similar manga update.
-        private const val ACTION_CANCEL_SIMILAR_UPDATE = "$ID.$NAME.CANCEL_SIMILAR_UPDATE"
-        // SY <--
-
         /**
          * Returns a [PendingIntent] that resumes the download of a chapter
          *
@@ -555,6 +518,23 @@ class NotificationReceiver : BroadcastReceiver() {
             return PendingIntent.getActivity(context, 0, intent, 0)
         }
 
+        /**
+         * Returns [PendingIntent] that starts a share activity for a crash log dump file.
+         *
+         * @param context context of application
+         * @param uri uri of file
+         * @param notificationId id of notification
+         * @return [PendingIntent]
+         */
+        internal fun shareCrashLogPendingBroadcast(context: Context, uri: Uri, notificationId: Int): PendingIntent {
+            val intent = Intent(context, NotificationReceiver::class.java).apply {
+                action = ACTION_SHARE_CRASH_LOG
+                putExtra(EXTRA_URI, uri)
+                putExtra(EXTRA_NOTIFICATION_ID, notificationId)
+            }
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
+        }
+
         /**
          * Returns [PendingIntent] that cancels a backup restore job.
          *
@@ -569,20 +549,5 @@ class NotificationReceiver : BroadcastReceiver() {
             }
             return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
-
-        // SY -->
-        /**
-         * Returns [PendingIntent] that starts a service which stops the similar update
-         *
-         * @param context context of application
-         * @return [PendingIntent]
-         */
-        internal fun cancelSimilarUpdatePendingBroadcast(context: Context): PendingIntent {
-            val intent = Intent(context, NotificationReceiver::class.java).apply {
-                action = ACTION_CANCEL_SIMILAR_UPDATE
-            }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
-        }
-        // SY <--
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/notification/Notifications.kt

@@ -62,14 +62,17 @@ object Notifications {
     const val ID_BACKUP_COMPLETE = -502
     const val ID_RESTORE_COMPLETE = -504
 
-    // SY -->
     /**
-     * Notification channel and ids used for backup and restore.
+     * Notification channel used for crash log file sharing.
      */
-    const val CHANNEL_SIMILAR = "similar_channel"
-    const val ID_SIMILAR_PROGRESS = -601
-    const val ID_SIMILAR_COMPLETE = -602
-    // SY <--
+    const val CHANNEL_CRASH_LOGS = "crash_logs_channel"
+    const val ID_CRASH_LOGS = -601
+
+    /**
+     * Notification channel used for Incognito Mode
+     */
+    const val CHANNEL_INCOGNITO_MODE = "incognito_mode_channel"
+    const val ID_INCOGNITO_MODE = -701
 
     private val deprecatedChannels = listOf(
         "downloader_channel",
@@ -154,12 +157,15 @@ object Notifications {
                 setSound(null, null)
             },
             NotificationChannel(
-                CHANNEL_SIMILAR,
-                context.getString(R.string.similar),
+                CHANNEL_CRASH_LOGS,
+                context.getString(R.string.channel_crash_logs),
+                NotificationManager.IMPORTANCE_HIGH
+            ),
+            NotificationChannel(
+                CHANNEL_INCOGNITO_MODE,
+                context.getString(R.string.pref_incognito_mode),
                 NotificationManager.IMPORTANCE_LOW
-            ).apply {
-                setShowBadge(false)
-            }
+            )
         ).forEach(context.notificationManager::createNotificationChannel)
 
         // Delete old notification channels

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt

@@ -13,16 +13,26 @@ object PreferenceKeys {
 
     const val confirmExit = "pref_confirm_exit"
 
-    const val hideBottomBar = "pref_hide_bottom_bar_on_scroll"
+    const val hideBottomBarOnScroll = "pref_hide_bottom_bar_on_scroll"
 
-    const val rotation = "pref_rotation_type_key"
+    const val showSideNavOnBottom = "pref_show_side_nav_on_bottom"
 
-    const val enableTransitions = "pref_enable_transitions_key"
+    const val enableTransitionsPager = "pref_enable_transitions_pager_key"
+
+    const val enableTransitionsWebtoon = "pref_enable_transitions_webtoon_key"
 
     const val doubleTapAnimationSpeed = "pref_double_tap_anim_speed"
 
     const val showPageNumber = "pref_show_page_number_key"
 
+    const val dualPageSplitPaged = "pref_dual_page_split"
+
+    const val dualPageSplitWebtoon = "pref_dual_page_split_webtoon"
+
+    const val dualPageInvertPaged = "pref_dual_page_invert"
+
+    const val dualPageInvertWebtoon = "pref_dual_page_invert_webtoon"
+
     const val showReadingMode = "pref_show_reading_mode"
 
     const val trueColor = "pref_true_color_key"
@@ -43,7 +53,11 @@ object PreferenceKeys {
 
     const val colorFilterMode = "color_filter_mode"
 
-    const val defaultViewer = "pref_default_viewer_key"
+    const val grayscale = "pref_grayscale"
+
+    const val defaultReadingMode = "pref_default_reading_mode_key"
+
+    const val defaultOrientationType = "pref_default_orientation_type_key"
 
     const val imageScaleType = "pref_image_scale_type_key"
 
@@ -57,7 +71,9 @@ object PreferenceKeys {
 
     const val readWithTapping = "reader_tap"
 
-    const val readWithTappingInverted = "reader_tapping_inverted"
+    const val pagerNavInverted = "reader_tapping_inverted"
+
+    const val webtoonNavInverted = "reader_tapping_inverted_webtoon"
 
     const val readWithLongTap = "reader_long_tap"
 
@@ -65,6 +81,14 @@ object PreferenceKeys {
 
     const val readWithVolumeKeysInverted = "reader_volume_keys_inverted"
 
+    const val navigationModePager = "reader_navigation_mode_pager"
+
+    const val navigationModeWebtoon = "reader_navigation_mode_webtoon"
+
+    const val showNavigationOverlayNewUser = "reader_navigation_overlay_new_user"
+
+    const val showNavigationOverlayOnStart = "reader_navigation_overlay_on_start"
+
     const val webtoonSidePadding = "webtoon_side_padding"
 
     const val portraitColumns = "pref_library_columns_portrait_key"
@@ -77,6 +101,8 @@ object PreferenceKeys {
 
     const val autoUpdateTrack = "pref_auto_update_manga_sync_key"
 
+    const val autoAddTrack = "pref_auto_add_track_key"
+
     const val lastUsedSource = "last_catalogue_source"
 
     const val lastUsedCategory = "last_used_category"
@@ -91,6 +117,8 @@ object PreferenceKeys {
 
     const val downloadOnlyOverWifi = "pref_download_only_over_wifi_key"
 
+    const val folderPerManga = "create_folder_per_manga"
+
     const val numberOfBackups = "backup_slots"
 
     const val backupInterval = "backup_interval"
@@ -106,6 +134,7 @@ object PreferenceKeys {
     const val libraryUpdateRestriction = "library_update_restriction"
 
     const val libraryUpdateCategories = "library_update_categories"
+    const val libraryUpdateCategoriesExclude = "library_update_categories_exclude"
 
     const val libraryUpdatePrioritization = "library_update_prioritization"
 
@@ -117,10 +146,10 @@ object PreferenceKeys {
 
     const val filterCompleted = "pref_filter_library_completed"
 
-    const val filterStarted = "pref_filter_library_started"
-
     const val filterTracked = "pref_filter_library_tracked"
 
+    const val filterStarted = "pref_filter_library_started"
+
     const val filterLewd = "pref_filter_library_lewd"
 
     const val librarySortingMode = "library_sorting_mode"
@@ -133,7 +162,7 @@ object PreferenceKeys {
 
     const val startScreen = "start_screen"
 
-    const val useBiometricLock = "use_biometric_lock"
+    const val useAuthenticator = "use_biometric_lock"
 
     const val lockAppAfter = "lock_app_after"
 
@@ -145,11 +174,14 @@ object PreferenceKeys {
 
     const val autoUpdateMetadata = "auto_update_metadata"
 
+    const val autoUpdateTrackers = "auto_update_trackers"
+
     const val showLibraryUpdateErrors = "show_library_update_errors"
 
     const val downloadNew = "download_new"
 
     const val downloadNewCategories = "download_new_categories"
+    const val downloadNewCategoriesExclude = "download_new_categories_exclude"
 
     const val libraryDisplayMode = "pref_display_mode_library"
 
@@ -167,15 +199,17 @@ object PreferenceKeys {
 
     const val unreadBadge = "display_unread_badge"
 
+    const val localBadge = "display_local_badge"
+
     const val categoryTabs = "display_category_tabs"
 
-    const val skipPreMigration = "skip_pre_migration"
+    const val categoryNumberOfItems = "display_number_of_items"
 
     const val alwaysShowChapterTransition = "always_show_chapter_transition"
 
     const val searchPinnedSourcesOnly = "search_pinned_sources_only"
 
-    const val enableDoh = "enable_doh"
+    const val dohProvider = "doh_provider"
 
     const val defaultChapterFilterByRead = "default_chapter_filter_by_read"
 
@@ -197,6 +231,8 @@ object PreferenceKeys {
 
     fun trackToken(syncId: Int) = "track_token_$syncId"
 
+    const val skipPreMigration = "skip_pre_migration"
+
     const val eh_showSyncIntro = "eh_show_sync_intro"
 
     const val eh_readOnlySync = "eh_sync_read_only"
@@ -297,11 +333,7 @@ object PreferenceKeys {
 
     const val mangaDexForceLatestCovers = "manga_dex_force_latest_covers"
 
-    const val mangadexSimilarEnabled = "pref_related_show_tab_key"
-
-    const val mangadexSimilarUpdateInterval = "related_update_interval"
-
-    const val mangadexSimilarOnlyOverWifi = "pref_simular_only_over_wifi_key"
+    const val mangadexSyncToLibraryIndexes = "pref_mangadex_sync_to_library_indexes"
 
     const val preferredMangaDexId = "preferred_mangaDex_id"
 
@@ -325,15 +357,31 @@ object PreferenceKeys {
 
     const val allowLocalSourceHiddenFolders = "allow_local_source_hidden_folders"
 
-    const val biometricTimeRanges = "biometric_time_ranges"
+    const val authenticatorTimeRanges = "biometric_time_ranges"
 
     const val sortTagsForLibrary = "sort_tags_for_library"
 
-    const val createLegacyBackup = "create_legacy_backup"
-
     const val dontDeleteFromCategories = "dont_delete_from_categories"
 
     const val extensionRepos = "extension_repos"
 
-    const val cropBordersContinuesVertical = "crop_borders_continues_vertical"
+    const val cropBordersContinuousVertical = "crop_borders_continues_vertical"
+
+    const val landscapeVerticalSeekbar = "pref_show_vert_seekbar_landscape"
+
+    const val leftVerticalSeekbar = "pref_left_handed_vertical_seekbar"
+
+    const val forceHorizontalSeekbar = "pref_force_horz_seekbar"
+
+    const val readerBottomButtons = "reader_bottom_buttons"
+
+    const val bottomBarLabels = "pref_show_bottom_bar_labels"
+
+    const val hideUpdatesButton = "pref_hide_updates_button"
+
+    const val hideHistoryButton = "pref_hide_history_button"
+
+    const val pageLayout = "page_layout"
+
+    const val invertDoublePages = "invert_double_pages"
 }

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceValues.kt

@@ -1,10 +1,15 @@
 package eu.kanade.tachiyomi.data.preference
 
+const val UNMETERED_NETWORK = "wifi"
+const val CHARGING = "ac"
+
 /**
  * This class stores the values for the preferences in the application.
  */
 object PreferenceValues {
 
+    /* ktlint-disable experimental:enum-entry-name-case */
+
     // Keys are lowercase to match legacy string values
     enum class ThemeMode {
         light,
@@ -16,16 +21,23 @@ object PreferenceValues {
     enum class LightThemeVariant {
         default,
         blue,
+        strawberrydaiquiri,
     }
 
     // Keys are lowercase to match legacy string values
     enum class DarkThemeVariant {
         default,
         blue,
+        greenapple,
+        midnightdusk,
         amoled,
+        hotpink,
+        amoledblue,
         red,
     }
 
+    /* ktlint-enable experimental:enum-entry-name-case */
+
     enum class DisplayMode {
         COMPACT_GRID,
         COMFORTABLE_GRID,
@@ -37,11 +49,11 @@ object PreferenceValues {
         LIST,
     }
 
-    enum class TappingInvertMode {
+    enum class TappingInvertMode(val shouldInvertHorizontal: Boolean = false, val shouldInvertVertical: Boolean = false) {
         NONE,
-        HORIZONTAL,
-        VERTICAL,
-        BOTH
+        HORIZONTAL(shouldInvertHorizontal = true),
+        VERTICAL(shouldInvertVertical = true),
+        BOTH(shouldInvertHorizontal = true, shouldInvertVertical = true)
     }
 
     // SY -->

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt

@@ -12,8 +12,11 @@ import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.preference.PreferenceValues.DisplayMode
 import eu.kanade.tachiyomi.data.track.TrackService
 import eu.kanade.tachiyomi.data.track.anilist.Anilist
+import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
+import eu.kanade.tachiyomi.ui.reader.setting.ReaderBottomButton
+import eu.kanade.tachiyomi.ui.reader.setting.ReadingModeType
+import eu.kanade.tachiyomi.ui.reader.viewer.pager.PagerConfig
 import eu.kanade.tachiyomi.widget.ExtendedNavigationView
-import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.onEach
 import java.io.File
@@ -23,8 +26,7 @@ import java.util.Locale
 import eu.kanade.tachiyomi.data.preference.PreferenceKeys as Keys
 import eu.kanade.tachiyomi.data.preference.PreferenceValues as Values
 
-@OptIn(ExperimentalCoroutinesApi::class)
-fun <T> Preference<T>.asImmediateFlow(block: (value: T) -> Unit): Flow<T> {
+fun <T> Preference<T>.asImmediateFlow(block: (T) -> Unit): Flow<T> {
     block(get())
     return asFlow()
         .onEach { block(it) }
@@ -38,7 +40,11 @@ operator fun <T> Preference<Set<T>>.minusAssign(item: T) {
     set(get() - item)
 }
 
-@OptIn(ExperimentalCoroutinesApi::class)
+fun Preference<Boolean>.toggle(): Boolean {
+    set(!get())
+    return get()
+}
+
 class PreferencesHelper(val context: Context) {
 
     private val prefs = PreferenceManager.getDefaultSharedPreferences(context)
@@ -60,9 +66,11 @@ class PreferencesHelper(val context: Context) {
 
     fun confirmExit() = prefs.getBoolean(Keys.confirmExit, false)
 
-    fun hideBottomBar() = flowPrefs.getBoolean(Keys.hideBottomBar, true)
+    fun hideBottomBarOnScroll() = flowPrefs.getBoolean(Keys.hideBottomBarOnScroll, true)
 
-    fun useBiometricLock() = flowPrefs.getBoolean(Keys.useBiometricLock, false)
+    fun showSideNavOnBottom() = flowPrefs.getBoolean(Keys.showSideNavOnBottom, false)
+
+    fun useAuthenticator() = flowPrefs.getBoolean(Keys.useAuthenticator, false)
 
     fun lockAppAfter() = flowPrefs.getInt(Keys.lockAppAfter, 0)
 
@@ -74,9 +82,9 @@ class PreferencesHelper(val context: Context) {
 
     fun autoUpdateMetadata() = prefs.getBoolean(Keys.autoUpdateMetadata, false)
 
-    fun showLibraryUpdateErrors() = prefs.getBoolean(Keys.showLibraryUpdateErrors, false)
+    fun autoUpdateTrackers() = prefs.getBoolean(Keys.autoUpdateTrackers, false)
 
-    fun clear() = prefs.edit { clear() }
+    fun showLibraryUpdateErrors() = prefs.getBoolean(Keys.showLibraryUpdateErrors, false)
 
     fun themeMode() = flowPrefs.getEnum(Keys.themeMode, Values.ThemeMode.system)
 
@@ -84,14 +92,22 @@ class PreferencesHelper(val context: Context) {
 
     fun themeDark() = flowPrefs.getEnum(Keys.themeDark, Values.DarkThemeVariant.default)
 
-    fun rotation() = flowPrefs.getInt(Keys.rotation, 1)
+    fun pageTransitionsPager() = flowPrefs.getBoolean(Keys.enableTransitionsPager, true)
 
-    fun pageTransitions() = flowPrefs.getBoolean(Keys.enableTransitions, true)
+    fun pageTransitionsWebtoon() = flowPrefs.getBoolean(Keys.enableTransitionsWebtoon, true)
 
     fun doubleTapAnimSpeed() = flowPrefs.getInt(Keys.doubleTapAnimationSpeed, 500)
 
     fun showPageNumber() = flowPrefs.getBoolean(Keys.showPageNumber, true)
 
+    fun dualPageSplitPaged() = flowPrefs.getBoolean(Keys.dualPageSplitPaged, false)
+
+    fun dualPageSplitWebtoon() = flowPrefs.getBoolean(Keys.dualPageSplitWebtoon, false)
+
+    fun dualPageInvertPaged() = flowPrefs.getBoolean(Keys.dualPageInvertPaged, false)
+
+    fun dualPageInvertWebtoon() = flowPrefs.getBoolean(Keys.dualPageInvertWebtoon, false)
+
     fun showReadingMode() = prefs.getBoolean(Keys.showReadingMode, true)
 
     fun trueColor() = flowPrefs.getBoolean(Keys.trueColor, false)
@@ -112,7 +128,11 @@ class PreferencesHelper(val context: Context) {
 
     fun colorFilterMode() = flowPrefs.getInt(Keys.colorFilterMode, 0)
 
-    fun defaultViewer() = prefs.getInt(Keys.defaultViewer, 2)
+    fun grayscale() = flowPrefs.getBoolean(Keys.grayscale, false)
+
+    fun defaultReadingMode() = prefs.getInt(Keys.defaultReadingMode, ReadingModeType.RIGHT_TO_LEFT.flagValue)
+
+    fun defaultOrientationType() = prefs.getInt(Keys.defaultOrientationType, OrientationType.FREE.flagValue)
 
     fun imageScaleType() = flowPrefs.getInt(Keys.imageScaleType, 1)
 
@@ -130,7 +150,9 @@ class PreferencesHelper(val context: Context) {
 
     fun readWithTapping() = flowPrefs.getBoolean(Keys.readWithTapping, true)
 
-    fun readWithTappingInverted() = flowPrefs.getEnum(Keys.readWithTappingInverted, Values.TappingInvertMode.NONE)
+    fun pagerNavInverted() = flowPrefs.getEnum(Keys.pagerNavInverted, Values.TappingInvertMode.NONE)
+
+    fun webtoonNavInverted() = flowPrefs.getEnum(Keys.webtoonNavInverted, Values.TappingInvertMode.NONE)
 
     fun readWithLongTap() = flowPrefs.getBoolean(Keys.readWithLongTap, true)
 
@@ -138,6 +160,14 @@ class PreferencesHelper(val context: Context) {
 
     fun readWithVolumeKeysInverted() = flowPrefs.getBoolean(Keys.readWithVolumeKeysInverted, false)
 
+    fun navigationModePager() = flowPrefs.getInt(Keys.navigationModePager, 0)
+
+    fun navigationModeWebtoon() = flowPrefs.getInt(Keys.navigationModeWebtoon, 0)
+
+    fun showNavigationOverlayNewUser() = flowPrefs.getBoolean(Keys.showNavigationOverlayNewUser, true)
+
+    fun showNavigationOverlayOnStart() = flowPrefs.getBoolean(Keys.showNavigationOverlayOnStart, false)
+
     fun portraitColumns() = flowPrefs.getInt(Keys.portraitColumns, 0)
 
     fun landscapeColumns() = flowPrefs.getInt(Keys.landscapeColumns, 0)
@@ -148,6 +178,8 @@ class PreferencesHelper(val context: Context) {
 
     fun autoUpdateTrack() = prefs.getBoolean(Keys.autoUpdateTrack, true)
 
+    fun autoAddTrack() = prefs.getBoolean(Keys.autoAddTrack, true)
+
     fun lastUsedSource() = flowPrefs.getLong(Keys.lastUsedSource, -1)
 
     fun lastUsedCategory() = flowPrefs.getInt(Keys.lastUsedCategory, 0)
@@ -184,6 +216,8 @@ class PreferencesHelper(val context: Context) {
 
     fun downloadOnlyOverWifi() = prefs.getBoolean(Keys.downloadOnlyOverWifi, true)
 
+    fun folderPerManga() = prefs.getBoolean(Keys.folderPerManga, false)
+
     fun numberOfBackups() = flowPrefs.getInt(Keys.numberOfBackups, 1)
 
     fun backupInterval() = flowPrefs.getInt(Keys.backupInterval, 0)
@@ -196,9 +230,10 @@ class PreferencesHelper(val context: Context) {
 
     fun libraryUpdateInterval() = flowPrefs.getInt(Keys.libraryUpdateInterval, 24)
 
-    fun libraryUpdateRestriction() = prefs.getStringSet(Keys.libraryUpdateRestriction, setOf("wifi"))
+    fun libraryUpdateRestriction() = flowPrefs.getStringSet(Keys.libraryUpdateRestriction, setOf(UNMETERED_NETWORK))
 
     fun libraryUpdateCategories() = flowPrefs.getStringSet(Keys.libraryUpdateCategories, emptySet())
+    fun libraryUpdateCategoriesExclude() = flowPrefs.getStringSet(Keys.libraryUpdateCategoriesExclude, emptySet())
 
     fun libraryUpdatePrioritization() = flowPrefs.getInt(Keys.libraryUpdatePrioritization, 0)
 
@@ -206,21 +241,25 @@ class PreferencesHelper(val context: Context) {
 
     fun downloadBadge() = flowPrefs.getBoolean(Keys.downloadBadge, false)
 
+    fun localBadge() = flowPrefs.getBoolean(Keys.localBadge, true)
+
     fun downloadedOnly() = flowPrefs.getBoolean(Keys.downloadedOnly, false)
 
     fun unreadBadge() = flowPrefs.getBoolean(Keys.unreadBadge, true)
 
     fun categoryTabs() = flowPrefs.getBoolean(Keys.categoryTabs, true)
 
+    fun categoryNumberOfItems() = flowPrefs.getBoolean(Keys.categoryNumberOfItems, false)
+
     fun filterDownloaded() = flowPrefs.getInt(Keys.filterDownloaded, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
     fun filterUnread() = flowPrefs.getInt(Keys.filterUnread, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
     fun filterCompleted() = flowPrefs.getInt(Keys.filterCompleted, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
-    fun filterStarted() = flowPrefs.getInt(Keys.filterStarted, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
+    fun filterTracking(name: Int) = flowPrefs.getInt("${Keys.filterTracked}_$name", ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
-    fun filterTracked() = flowPrefs.getInt(Keys.filterTracked, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
+    fun filterStarted() = flowPrefs.getInt(Keys.filterStarted, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
     fun filterLewd() = flowPrefs.getInt(Keys.filterLewd, ExtendedNavigationView.Item.TriStateGroup.State.IGNORE.value)
 
@@ -247,6 +286,7 @@ class PreferencesHelper(val context: Context) {
     fun downloadNew() = flowPrefs.getBoolean(Keys.downloadNew, false)
 
     fun downloadNewCategories() = flowPrefs.getStringSet(Keys.downloadNewCategories, emptySet())
+    fun downloadNewCategoriesExclude() = flowPrefs.getStringSet(Keys.downloadNewCategoriesExclude, emptySet())
 
     fun lang() = prefs.getString(Keys.lang, "")
 
@@ -260,7 +300,7 @@ class PreferencesHelper(val context: Context) {
 
     fun trustedSignatures() = flowPrefs.getStringSet("trusted_signatures", emptySet())
 
-    fun enableDoh() = prefs.getBoolean(Keys.enableDoh, false)
+    fun dohProvider() = prefs.getInt(Keys.dohProvider, -1)
 
     fun lastSearchQuerySearchSettings() = flowPrefs.getString("last_search_query", "")
 
@@ -270,16 +310,14 @@ class PreferencesHelper(val context: Context) {
 
     fun filterChapterByBookmarked() = prefs.getInt(Keys.defaultChapterFilterByBookmarked, Manga.SHOW_ALL)
 
-    fun sortChapterBySourceOrNumber() = prefs.getInt(Keys.defaultChapterSortBySourceOrNumber, Manga.SORTING_SOURCE)
+    fun sortChapterBySourceOrNumber() = prefs.getInt(Keys.defaultChapterSortBySourceOrNumber, Manga.CHAPTER_SORTING_SOURCE)
 
-    fun displayChapterByNameOrNumber() = prefs.getInt(Keys.defaultChapterDisplayByNameOrNumber, Manga.DISPLAY_NAME)
+    fun displayChapterByNameOrNumber() = prefs.getInt(Keys.defaultChapterDisplayByNameOrNumber, Manga.CHAPTER_DISPLAY_NAME)
 
-    fun sortChapterByAscendingOrDescending() = prefs.getInt(Keys.defaultChapterSortByAscendingOrDescending, Manga.SORT_DESC)
+    fun sortChapterByAscendingOrDescending() = prefs.getInt(Keys.defaultChapterSortByAscendingOrDescending, Manga.CHAPTER_SORT_DESC)
 
     fun incognitoMode() = flowPrefs.getBoolean(Keys.incognitoMode, false)
 
-    fun createLegacyBackup() = flowPrefs.getBoolean(Keys.createLegacyBackup, true)
-
     fun setChapterSettingsDefault(manga: Manga) {
         prefs.edit {
             putInt(Keys.defaultChapterFilterByRead, manga.readFilter)
@@ -287,7 +325,7 @@ class PreferencesHelper(val context: Context) {
             putInt(Keys.defaultChapterFilterByBookmarked, manga.bookmarkedFilter)
             putInt(Keys.defaultChapterSortBySourceOrNumber, manga.sorting)
             putInt(Keys.defaultChapterDisplayByNameOrNumber, manga.displayMode)
-            putInt(Keys.defaultChapterSortByAscendingOrDescending, if (manga.sortDescending()) Manga.SORT_DESC else Manga.SORT_ASC)
+            putInt(Keys.defaultChapterSortByAscendingOrDescending, if (manga.sortDescending()) Manga.CHAPTER_SORT_DESC else Manga.CHAPTER_SORT_ASC)
         }
     }
 
@@ -412,13 +450,7 @@ class PreferencesHelper(val context: Context) {
 
     fun preferredMangaDexId() = flowPrefs.getString(Keys.preferredMangaDexId, "0")
 
-    fun mangadexSimilarEnabled() = flowPrefs.getBoolean(Keys.mangadexSimilarEnabled, false)
-
-    fun shownMangaDexSimilarAskDialog() = flowPrefs.getBoolean("shown_similar_ask_dialog", false)
-
-    fun mangadexSimilarOnlyOverWifi() = flowPrefs.getBoolean(Keys.mangadexSimilarOnlyOverWifi, true)
-
-    fun mangadexSimilarUpdateInterval() = flowPrefs.getInt(Keys.mangadexSimilarUpdateInterval, 2)
+    fun mangadexSyncToLibraryIndexes() = flowPrefs.getStringSet(Keys.mangadexSyncToLibraryIndexes, emptySet())
 
     fun dataSaver() = flowPrefs.getBoolean(Keys.dataSaver, false)
 
@@ -440,7 +472,7 @@ class PreferencesHelper(val context: Context) {
 
     fun allowLocalSourceHiddenFolders() = flowPrefs.getBoolean(Keys.allowLocalSourceHiddenFolders, false)
 
-    fun biometricTimeRanges() = flowPrefs.getStringSet(Keys.biometricTimeRanges, mutableSetOf())
+    fun authenticatorTimeRanges() = flowPrefs.getStringSet(Keys.authenticatorTimeRanges, mutableSetOf())
 
     fun sortTagsForLibrary() = flowPrefs.getStringSet(Keys.sortTagsForLibrary, mutableSetOf())
 
@@ -448,5 +480,23 @@ class PreferencesHelper(val context: Context) {
 
     fun extensionRepos() = flowPrefs.getStringSet(Keys.extensionRepos, emptySet())
 
-    fun cropBordersContinuesVertical() = flowPrefs.getBoolean(Keys.cropBordersContinuesVertical, false)
+    fun cropBordersContinuousVertical() = flowPrefs.getBoolean(Keys.cropBordersContinuousVertical, false)
+
+    fun forceHorizontalSeekbar() = flowPrefs.getBoolean(Keys.forceHorizontalSeekbar, false)
+
+    fun landscapeVerticalSeekbar() = flowPrefs.getBoolean(Keys.landscapeVerticalSeekbar, false)
+
+    fun leftVerticalSeekbar() = flowPrefs.getBoolean(Keys.leftVerticalSeekbar, false)
+
+    fun readerBottomButtons() = flowPrefs.getStringSet(Keys.readerBottomButtons, ReaderBottomButton.BUTTONS_DEFAULTS)
+
+    fun bottomBarLabels() = flowPrefs.getBoolean(Keys.bottomBarLabels, true)
+
+    fun hideUpdatesButton() = flowPrefs.getBoolean(Keys.hideUpdatesButton, false)
+
+    fun hideHistoryButton() = flowPrefs.getBoolean(Keys.hideHistoryButton, false)
+
+    fun pageLayout() = flowPrefs.getInt(Keys.pageLayout, PagerConfig.PageLayout.SINGLE_PAGE)
+
+    fun invertDoublePages() = flowPrefs.getBoolean(Keys.invertDoublePages, false)
 }

app/src/main/java/eu/kanade/tachiyomi/data/track/NoLoginTrackService.kt

@@ -0,0 +1,8 @@
+package eu.kanade.tachiyomi.data.track
+
+/**
+ * A TrackService that doesn't need explicit login.
+ */
+interface NoLoginTrackService {
+    fun loginNoop()
+}

app/src/main/java/eu/kanade/tachiyomi/data/track/TrackManager.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import eu.kanade.tachiyomi.data.track.anilist.Anilist
 import eu.kanade.tachiyomi.data.track.bangumi.Bangumi
 import eu.kanade.tachiyomi.data.track.kitsu.Kitsu
+import eu.kanade.tachiyomi.data.track.komga.Komga
 import eu.kanade.tachiyomi.data.track.mdlist.MdList
 import eu.kanade.tachiyomi.data.track.myanimelist.MyAnimeList
 import eu.kanade.tachiyomi.data.track.shikimori.Shikimori
@@ -16,9 +17,10 @@ class TrackManager(context: Context) {
         const val KITSU = 3
         const val SHIKIMORI = 4
         const val BANGUMI = 5
+        const val KOMGA = 6
 
         // SY --> Mangadex from Neko
-        const val MDLIST = 6
+        const val MDLIST = 60
         // SY <--
 
         // SY -->
@@ -44,11 +46,13 @@ class TrackManager(context: Context) {
 
     val bangumi = Bangumi(context, BANGUMI)
 
-    val services = listOf(mdList, myAnimeList, aniList, kitsu, shikimori, bangumi)
+    val komga = Komga(context, KOMGA)
+
+    val services = listOf(mdList, myAnimeList, aniList, kitsu, shikimori, bangumi, komga)
 
     fun getService(id: Int) = services.find { it.id == id }
 
-    fun hasLoggedServices(isMangaDexManga: Boolean = true) = services.any { it.isLogged && ((it.id == MDLIST && isMangaDexManga) || it.id != MDLIST) }
+    fun hasLoggedServices() = services.any { it.isLogged }
 
     // SY -->
     fun mapTrackingOrder(status: String, context: Context): Int {

app/src/main/java/eu/kanade/tachiyomi/data/track/TrackService.kt

@@ -1,14 +1,14 @@
 package eu.kanade.tachiyomi.data.track
 
 import androidx.annotation.CallSuper
+import androidx.annotation.ColorInt
 import androidx.annotation.DrawableRes
+import androidx.annotation.StringRes
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.track.model.TrackSearch
 import eu.kanade.tachiyomi.network.NetworkHelper
 import okhttp3.OkHttpClient
-import rx.Completable
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 
 abstract class TrackService(val id: Int) {
@@ -20,7 +20,8 @@ abstract class TrackService(val id: Int) {
         get() = networkService.client
 
     // Name of the manga sync service to display
-    abstract val name: String
+    @StringRes
+    abstract fun nameRes(): Int
 
     // Application and remote support for reading dates
     open val supportsReadingDates: Boolean = false
@@ -28,6 +29,7 @@ abstract class TrackService(val id: Int) {
     @DrawableRes
     abstract fun getLogo(): Int
 
+    @ColorInt
     abstract fun getLogoColor(): Int
 
     abstract fun getStatusList(): List<Int>
@@ -44,17 +46,15 @@ abstract class TrackService(val id: Int) {
 
     abstract fun displayScore(track: Track): String
 
-    abstract fun add(track: Track): Observable<Track>
+    abstract suspend fun update(track: Track): Track
 
-    abstract fun update(track: Track): Observable<Track>
+    abstract suspend fun bind(track: Track): Track
 
-    abstract fun bind(track: Track): Observable<Track>
+    abstract suspend fun search(query: String): List<TrackSearch>
 
-    abstract fun search(query: String): Observable<List<TrackSearch>>
+    abstract suspend fun refresh(track: Track): Track
 
-    abstract fun refresh(track: Track): Observable<Track>
-
-    abstract fun login(username: String, password: String): Completable
+    abstract suspend fun login(username: String, password: String)
 
     @CallSuper
     open fun logout() {

app/src/main/java/eu/kanade/tachiyomi/data/track/UnattendedTrackService.kt

@@ -0,0 +1,21 @@
+package eu.kanade.tachiyomi.data.track
+
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.track.model.TrackSearch
+import eu.kanade.tachiyomi.source.Source
+
+/**
+ * An Unattended Track Service will never prompt the user to match a manga with the remote.
+ * It is expected that such Track Sercice can only work with specific sources and unique IDs.
+ */
+interface UnattendedTrackService {
+    /**
+     * This TrackService will only work with the sources that are accepted by this filter function.
+     */
+    fun accept(source: Source): Boolean
+
+    /**
+     * match is similar to TrackService.search, but only return zero or one match.
+     */
+    suspend fun match(manga: Manga): TrackSearch?
+}

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/Anilist.kt

@@ -2,6 +2,7 @@ package eu.kanade.tachiyomi.data.track.anilist
 
 import android.content.Context
 import android.graphics.Color
+import androidx.annotation.StringRes
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.track.TrackService
@@ -9,8 +10,6 @@ import eu.kanade.tachiyomi.data.track.model.TrackSearch
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
-import rx.Completable
-import rx.Observable
 import uy.kohesive.injekt.injectLazy
 
 class Anilist(private val context: Context, id: Int) : TrackService(id) {
@@ -23,9 +22,6 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         const val PLANNING = 5
         const val REPEATING = 6
 
-        const val DEFAULT_STATUS = READING
-        const val DEFAULT_SCORE = 0
-
         const val POINT_100 = "POINT_100"
         const val POINT_10 = "POINT_10"
         const val POINT_10_DECIMAL = "POINT_10_DECIMAL"
@@ -33,14 +29,14 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         const val POINT_3 = "POINT_3"
     }
 
-    override val name = "AniList"
-
     private val json: Json by injectLazy()
 
     private val interceptor by lazy { AnilistInterceptor(this, getPassword()) }
 
     private val api by lazy { AnilistApi(client, interceptor) }
 
+    override val supportsReadingDates: Boolean = true
+
     private val scorePreference = preferences.anilistScoreType()
 
     init {
@@ -53,6 +49,9 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
+    @StringRes
+    override fun nameRes() = R.string.tracker_anilist
+
     override fun getLogo() = R.drawable.ic_tracker_anilist
 
     override fun getLogoColor() = Color.rgb(18, 25, 35)
@@ -131,65 +130,58 @@ class Anilist(private val context: Context, id: Int) : TrackService(id) {
         }
     }
 
-    override fun add(track: Track): Observable<Track> {
+    private suspend fun add(track: Track): Track {
         return api.addLibManga(track)
     }
 
-    override fun update(track: Track): Observable<Track> {
+    override suspend fun update(track: Track): Track {
         // If user was using API v1 fetch library_id
         if (track.library_id == null || track.library_id!! == 0L) {
-            return api.findLibManga(track, getUsername().toInt()).flatMap {
-                if (it == null) {
-                    throw Exception("$track not found on user library")
-                }
-                track.library_id = it.library_id
-                api.updateLibManga(track)
-            }
+            val libManga = api.findLibManga(track, getUsername().toInt())
+                ?: throw Exception("$track not found on user library")
+            track.library_id = libManga.library_id
         }
 
         return api.updateLibManga(track)
     }
 
-    override fun bind(track: Track): Observable<Track> {
-        return api.findLibManga(track, getUsername().toInt())
-            .flatMap { remoteTrack ->
-                if (remoteTrack != null) {
-                    track.copyPersonalFrom(remoteTrack)
-                    track.library_id = remoteTrack.library_id
-                    update(track)
-                } else {
-                    // Set default fields if it's not found in the list
-                    track.score = DEFAULT_SCORE.toFloat()
-                    track.status = DEFAULT_STATUS
-                    add(track)
-                }
-            }
+    override suspend fun bind(track: Track): Track {
+        val remoteTrack = api.findLibManga(track, getUsername().toInt())
+        return if (remoteTrack != null) {
+            track.copyPersonalFrom(remoteTrack)
+            track.library_id = remoteTrack.library_id
+            update(track)
+        } else {
+            // Set default fields if it's not found in the list
+            track.status = READING
+            track.score = 0F
+            add(track)
+        }
     }
 
-    override fun search(query: String): Observable<List<TrackSearch>> {
+    override suspend fun search(query: String): List<TrackSearch> {
         return api.search(query)
     }
 
-    override fun refresh(track: Track): Observable<Track> {
-        return api.getLibManga(track, getUsername().toInt())
-            .map { remoteTrack ->
-                track.copyPersonalFrom(remoteTrack)
-                track.total_chapters = remoteTrack.total_chapters
-                track
-            }
+    override suspend fun refresh(track: Track): Track {
+        val remoteTrack = api.getLibManga(track, getUsername().toInt())
+        track.copyPersonalFrom(remoteTrack)
+        track.total_chapters = remoteTrack.total_chapters
+        return track
     }
 
-    override fun login(username: String, password: String) = login(password)
+    override suspend fun login(username: String, password: String) = login(password)
 
-    fun login(token: String): Completable {
-        val oauth = api.createOAuth(token)
-        interceptor.setAuth(oauth)
-        return api.getCurrentUser().map { (username, scoreType) ->
+    suspend fun login(token: String) {
+        try {
+            val oauth = api.createOAuth(token)
+            interceptor.setAuth(oauth)
+            val (username, scoreType) = api.getCurrentUser()
             scorePreference.set(scoreType)
             saveCredentials(username.toString(), oauth.access_token)
-        }.doOnError {
+        } catch (e: Throwable) {
             logout()
-        }.toCompletable()
+        }
     }
 
     override fun logout() {

app/src/main/java/eu/kanade/tachiyomi/data/track/anilist/AnilistApi.kt

@@ -2,12 +2,18 @@ package eu.kanade.tachiyomi.data.track.anilist
 
 import android.net.Uri
 import androidx.core.net.toUri
+import com.afollestad.date.dayOfMonth
+import com.afollestad.date.month
+import com.afollestad.date.year
 import eu.kanade.tachiyomi.data.database.models.Track
 import eu.kanade.tachiyomi.data.track.model.TrackSearch
 import eu.kanade.tachiyomi.network.POST
-import eu.kanade.tachiyomi.network.asObservableSuccess
-import kotlinx.serialization.decodeFromString
-import kotlinx.serialization.json.Json
+import eu.kanade.tachiyomi.network.await
+import eu.kanade.tachiyomi.network.interceptor.RateLimitInterceptor
+import eu.kanade.tachiyomi.network.jsonMime
+import eu.kanade.tachiyomi.network.parseAs
+import eu.kanade.tachiyomi.util.lang.withIOContext
+import kotlinx.serialization.json.JsonNull
 import kotlinx.serialization.json.JsonObject
 import kotlinx.serialization.json.buildJsonObject
 import kotlinx.serialization.json.contentOrNull
@@ -19,23 +25,21 @@ import kotlinx.serialization.json.jsonPrimitive
 import kotlinx.serialization.json.long
 import kotlinx.serialization.json.put
 import kotlinx.serialization.json.putJsonObject
-import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.OkHttpClient
 import okhttp3.RequestBody.Companion.toRequestBody
-import rx.Observable
-import uy.kohesive.injekt.injectLazy
 import java.util.Calendar
+import java.util.concurrent.TimeUnit.MINUTES
 
 class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
 
-    private val json: Json by injectLazy()
+    private val authClient = client.newBuilder()
+        .addInterceptor(interceptor)
+        .addInterceptor(RateLimitInterceptor(85, 1, MINUTES))
+        .build()
 
-    private val jsonMime = "application/json; charset=utf-8".toMediaType()
-    private val authClient = client.newBuilder().addInterceptor(interceptor).build()
-
-    fun addLibManga(track: Track): Observable<Track> {
-        val query =
-            """
+    suspend fun addLibManga(track: Track): Track {
+        return withIOContext {
+            val query = """
             |mutation AddManga(${'$'}mangaId: Int, ${'$'}progress: Int, ${'$'}status: MediaListStatus) {
                 |SaveMediaListEntry (mediaId: ${'$'}mangaId, progress: ${'$'}progress, status: ${'$'}status) { 
                 |   id 
@@ -43,59 +47,67 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 |} 
             |}
             |""".trimMargin()
-        val payload = buildJsonObject {
-            put("query", query)
-            putJsonObject("variables") {
-                put("mangaId", track.media_id)
-                put("progress", track.last_chapter_read)
-                put("status", track.toAnilistStatus())
-            }
-        }
-        return authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
-            .asObservableSuccess()
-            .map { netResponse ->
-                netResponse.use {
-                    val responseBody = it.body?.string().orEmpty()
-                    if (responseBody.isEmpty()) {
-                        throw Exception("Null Response")
-                    }
-                    val response = json.decodeFromString<JsonObject>(responseBody)
-                    track.library_id = response["data"]!!.jsonObject["SaveMediaListEntry"]!!.jsonObject["id"]!!.jsonPrimitive.long
-                    track
+            val payload = buildJsonObject {
+                put("query", query)
+                putJsonObject("variables") {
+                    put("mangaId", track.media_id)
+                    put("progress", track.last_chapter_read)
+                    put("status", track.toAnilistStatus())
                 }
             }
+            authClient.newCall(
+                POST(
+                    apiUrl,
+                    body = payload.toString().toRequestBody(jsonMime)
+                )
+            )
+                .await()
+                .parseAs<JsonObject>()
+                .let {
+                    track.library_id =
+                        it["data"]!!.jsonObject["SaveMediaListEntry"]!!.jsonObject["id"]!!.jsonPrimitive.long
+                    track
+                }
+        }
     }
 
-    fun updateLibManga(track: Track): Observable<Track> {
-        val query =
-            """
-            |mutation UpdateManga(${'$'}listId: Int, ${'$'}progress: Int, ${'$'}status: MediaListStatus, ${'$'}score: Int) {
-                |SaveMediaListEntry (id: ${'$'}listId, progress: ${'$'}progress, status: ${'$'}status, scoreRaw: ${'$'}score) {
+    suspend fun updateLibManga(track: Track): Track {
+        return withIOContext {
+            val query = """
+            |mutation UpdateManga(
+                |${'$'}listId: Int, ${'$'}progress: Int, ${'$'}status: MediaListStatus,
+                |${'$'}score: Int, ${'$'}startedAt: FuzzyDateInput, ${'$'}completedAt: FuzzyDateInput
+            |) {
+                |SaveMediaListEntry(
+                    |id: ${'$'}listId, progress: ${'$'}progress, status: ${'$'}status,
+                    |scoreRaw: ${'$'}score, startedAt: ${'$'}startedAt, completedAt: ${'$'}completedAt
+                |) {
                     |id
                     |status
                     |progress
                 |}
             |}
             |""".trimMargin()
-        val payload = buildJsonObject {
-            put("query", query)
-            putJsonObject("variables") {
-                put("listId", track.library_id)
-                put("progress", track.last_chapter_read)
-                put("status", track.toAnilistStatus())
-                put("score", track.score.toInt())
+            val payload = buildJsonObject {
+                put("query", query)
+                putJsonObject("variables") {
+                    put("listId", track.library_id)
+                    put("progress", track.last_chapter_read)
+                    put("status", track.toAnilistStatus())
+                    put("score", track.score.toInt())
+                    put("startedAt", createDate(track.started_reading_date))
+                    put("completedAt", createDate(track.finished_reading_date))
+                }
             }
+            authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
+                .await()
+            track
         }
-        return authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
-            .asObservableSuccess()
-            .map {
-                track
-            }
     }
 
-    fun search(search: String): Observable<List<TrackSearch>> {
-        val query =
-            """
+    suspend fun search(search: String): List<TrackSearch> {
+        return withIOContext {
+            val query = """
             |query Search(${'$'}query: String) {
                 |Page (perPage: 50) {
                     |media(search: ${'$'}query, type: MANGA, format_not_in: [NOVEL]) {
@@ -119,33 +131,33 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 |}
             |}
             |""".trimMargin()
-        val payload = buildJsonObject {
-            put("query", query)
-            putJsonObject("variables") {
-                put("query", search)
+            val payload = buildJsonObject {
+                put("query", query)
+                putJsonObject("variables") {
+                    put("query", search)
+                }
             }
-        }
-        return authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
-            .asObservableSuccess()
-            .map { netResponse ->
-                netResponse.use {
-                    val responseBody = it.body?.string().orEmpty()
-                    if (responseBody.isEmpty()) {
-                        throw Exception("Null Response")
-                    }
-                    val response = json.decodeFromString<JsonObject>(responseBody)
+            authClient.newCall(
+                POST(
+                    apiUrl,
+                    body = payload.toString().toRequestBody(jsonMime)
+                )
+            )
+                .await()
+                .parseAs<JsonObject>()
+                .let { response ->
                     val data = response["data"]!!.jsonObject
                     val page = data["Page"]!!.jsonObject
                     val media = page["media"]!!.jsonArray
                     val entries = media.map { jsonToALManga(it.jsonObject) }
                     entries.map { it.toTrack() }
                 }
-            }
+        }
     }
 
-    fun findLibManga(track: Track, userid: Int): Observable<Track?> {
-        val query =
-            """
+    suspend fun findLibManga(track: Track, userid: Int): Track? {
+        return withIOContext {
+            val query = """
             |query (${'$'}id: Int!, ${'$'}manga_id: Int!) {
                 |Page {
                     |mediaList(userId: ${'$'}id, type: MANGA, mediaId: ${'$'}manga_id) {
@@ -153,6 +165,16 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                         |status
                         |scoreRaw: score(format: POINT_100)
                         |progress
+                        |startedAt {
+                            |year
+                            |month
+                            |day
+                        |}
+                        |completedAt {
+                            |year
+                            |month
+                            |day
+                        |}
                         |media {
                             |id
                             |title {
@@ -175,43 +197,42 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 |}
             |}
             |""".trimMargin()
-        val payload = buildJsonObject {
-            put("query", query)
-            putJsonObject("variables") {
-                put("id", userid)
-                put("manga_id", track.media_id)
+            val payload = buildJsonObject {
+                put("query", query)
+                putJsonObject("variables") {
+                    put("id", userid)
+                    put("manga_id", track.media_id)
+                }
             }
-        }
-        return authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
-            .asObservableSuccess()
-            .map { netResponse ->
-                netResponse.use {
-                    val responseBody = it.body?.string().orEmpty()
-                    if (responseBody.isEmpty()) {
-                        throw Exception("Null Response")
-                    }
-                    val response = json.decodeFromString<JsonObject>(responseBody)
+            authClient.newCall(
+                POST(
+                    apiUrl,
+                    body = payload.toString().toRequestBody(jsonMime)
+                )
+            )
+                .await()
+                .parseAs<JsonObject>()
+                .let { response ->
                     val data = response["data"]!!.jsonObject
                     val page = data["Page"]!!.jsonObject
                     val media = page["mediaList"]!!.jsonArray
                     val entries = media.map { jsonToALUserManga(it.jsonObject) }
                     entries.firstOrNull()?.toTrack()
                 }
-            }
+        }
     }
 
-    fun getLibManga(track: Track, userid: Int): Observable<Track> {
-        return findLibManga(track, userid)
-            .map { it ?: throw Exception("Could not find manga") }
+    suspend fun getLibManga(track: Track, userid: Int): Track {
+        return findLibManga(track, userid) ?: throw Exception("Could not find manga")
     }
 
     fun createOAuth(token: String): OAuth {
         return OAuth(token, "Bearer", System.currentTimeMillis() + 31536000000, 31536000000)
     }
 
-    fun getCurrentUser(): Observable<Pair<Int, String>> {
-        val query =
-            """
+    suspend fun getCurrentUser(): Pair<Int, String> {
+        return withIOContext {
+            val query = """
             |query User {
                 |Viewer {
                     |id
@@ -221,44 +242,29 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
                 |}
             |}
             |""".trimMargin()
-        val payload = buildJsonObject {
-            put("query", query)
-        }
-        return authClient.newCall(POST(apiUrl, body = payload.toString().toRequestBody(jsonMime)))
-            .asObservableSuccess()
-            .map { netResponse ->
-                netResponse.use {
-                    val responseBody = it.body?.string().orEmpty()
-                    if (responseBody.isEmpty()) {
-                        throw Exception("Null Response")
-                    }
-                    val response = json.decodeFromString<JsonObject>(responseBody)
-                    val data = response["data"]!!.jsonObject
+            val payload = buildJsonObject {
+                put("query", query)
+            }
+            authClient.newCall(
+                POST(
+                    apiUrl,
+                    body = payload.toString().toRequestBody(jsonMime)
+                )
+            )
+                .await()
+                .parseAs<JsonObject>()
+                .let {
+                    val data = it["data"]!!.jsonObject
                     val viewer = data["Viewer"]!!.jsonObject
                     Pair(
                         viewer["id"]!!.jsonPrimitive.int,
                         viewer["mediaListOptions"]!!.jsonObject["scoreFormat"]!!.jsonPrimitive.content
                     )
                 }
-            }
+        }
     }
 
     private fun jsonToALManga(struct: JsonObject): ALManga {
-        val date = try {
-            val date = Calendar.getInstance()
-            date.set(
-                struct["startDate"]!!.jsonObject["year"]!!.jsonPrimitive.intOrNull ?: 0,
-                (
-                    struct["startDate"]!!.jsonObject["month"]!!.jsonPrimitive.intOrNull
-                        ?: 0
-                    ) - 1,
-                struct["startDate"]!!.jsonObject["day"]!!.jsonPrimitive.intOrNull ?: 0
-            )
-            date.timeInMillis
-        } catch (_: Exception) {
-            0L
-        }
-
         return ALManga(
             struct["id"]!!.jsonPrimitive.int,
             struct["title"]!!.jsonObject["romaji"]!!.jsonPrimitive.content,
@@ -266,7 +272,7 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
             struct["description"]!!.jsonPrimitive.contentOrNull,
             struct["type"]!!.jsonPrimitive.content,
             struct["status"]!!.jsonPrimitive.contentOrNull ?: "",
-            date,
+            parseDate(struct, "startDate"),
             struct["chapters"]!!.jsonPrimitive.intOrNull ?: 0
         )
     }
@@ -277,10 +283,44 @@ class AnilistApi(val client: OkHttpClient, interceptor: AnilistInterceptor) {
             struct["status"]!!.jsonPrimitive.content,
             struct["scoreRaw"]!!.jsonPrimitive.int,
             struct["progress"]!!.jsonPrimitive.int,
+            parseDate(struct, "startedAt"),
+            parseDate(struct, "completedAt"),
             jsonToALManga(struct["media"]!!.jsonObject)
         )
     }
 
+    private fun parseDate(struct: JsonObject, dateKey: String): Long {
+        return try {
+            val date = Calendar.getInstance()
+            date.set(
+                struct[dateKey]!!.jsonObject["year"]!!.jsonPrimitive.int,
+                struct[dateKey]!!.jsonObject["month"]!!.jsonPrimitive.int - 1,
+                struct[dateKey]!!.jsonObject["day"]!!.jsonPrimitive.int
+            )
+            date.timeInMillis
+        } catch (_: Exception) {
+            0L
+        }
+    }
+
+    private fun createDate(dateValue: Long): JsonObject {
+        if (dateValue == 0L) {
+            return buildJsonObject {
+                put("year", JsonNull)
+                put("month", JsonNull)
+                put("day", JsonNull)
+            }
+        }
+
+        val calendar = Calendar.getInstance()
+        calendar.timeInMillis = dateValue
+        return buildJsonObject {
+            put("year", calendar.year)
+            put("month", calendar.month + 1)
+            put("day", calendar.dayOfMonth)
+        }
+    }
+
     companion object {
         private const val clientId = "385"
         private const val apiUrl = "https://graphql.anilist.co/"