Extract source api from app module (#8014)

* Extract source api from app module * Extract source online api from app module (cherry picked from commit 86fe850794) # Conflicts: # app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupManager.kt # core/src/main/java/eu/kanade/tachiyomi/network/NetworkHelper.kt # source-api/src/main/java/eu/kanade/tachiyomi/source/Source.kt # source-api/src/main/java/eu/kanade/tachiyomi/source/model/SManga.kt
2022-09-16 00:12:27 +02:00
parent b975b9b86f
commit 8a322ea28e
117 changed files with 547 additions and 422 deletions
@@ -0,0 +1,44 @@
+package eu.kanade.tachiyomi.source
+
+import eu.kanade.tachiyomi.network.ProgressListener
+import eu.kanade.tachiyomi.source.model.SManga
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.Transient
+import okhttp3.CacheControl
+import okhttp3.Response
+
+interface PagePreviewSource : Source {
+
+    suspend fun getPagePreviewList(manga: SManga, page: Int): PagePreviewPage
+
+    suspend fun fetchPreviewImage(page: PagePreviewInfo, cacheControl: CacheControl? = null): Response
+}
+
+@Serializable
+data class PagePreviewPage(
+    val page: Int,
+    val pagePreviews: List<PagePreviewInfo>,
+    val hasNextPage: Boolean,
+    val pagePreviewPages: Int?,
+)
+
+@Serializable
+data class PagePreviewInfo(
+    val index: Int,
+    val imageUrl: String,
+    @Transient
+    private val _progress: MutableStateFlow<Int> = MutableStateFlow(-1),
+) : ProgressListener {
+    @Transient
+    val progress = _progress.asStateFlow()
+
+    override fun update(bytesRead: Long, contentLength: Long, done: Boolean) {
+        _progress.value = if (contentLength > 0) {
+            (100 * bytesRead / contentLength).toInt()
+        } else {
+            -1
+        }
+    }
+}