Delegate Mangadex

Features that are now usable because of this:
- Batch add mangadex manga
- Open mangadex manga into TachiyomiSY(skipping the extension)

app/src/main/AndroidManifest.xml

@@ -285,6 +285,24 @@
                     android:host="www.hbrowse.com"
                     android:pathPrefix="/"
                     android:scheme="https" />
+
+                <!-- MangaDex -->
+                <data
+                    android:host="mangadex.org"
+                    android:pathPattern="\/(title|manga)\/"
+                    android:scheme="http" />
+                <data
+                    android:host="mangadex.org"
+                    android:pathPattern="\/(title|manga)\/"
+                    android:scheme="https" />
+                <data
+                    android:host="www.mangadex.org"
+                    android:pathPattern="\/(title|manga)\/"
+                    android:scheme="http" />
+                <data
+                    android:host="www.mangadex.org"
+                    android:pathPattern="\/(title|manga)\/"
+                    android:scheme="https" />
             </intent-filter>
         </activity>
         <activity

app/src/main/java/eu/kanade/tachiyomi/source/SourceManager.kt

@@ -10,6 +10,7 @@ import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.source.online.HttpSource
 import eu.kanade.tachiyomi.source.online.all.EHentai
 import eu.kanade.tachiyomi.source.online.all.Hitomi
+import eu.kanade.tachiyomi.source.online.all.MangaDex
 import eu.kanade.tachiyomi.source.online.all.MergedSource
 import eu.kanade.tachiyomi.source.online.all.NHentai
 import eu.kanade.tachiyomi.source.online.all.PervEden
@@ -87,13 +88,22 @@ open class SourceManager(private val context: Context) {
     internal fun registerSource(source: Source, overwrite: Boolean = false) {
         // EXH -->
         val sourceQName = source::class.qualifiedName
-        val delegate = DELEGATED_SOURCES[sourceQName]
+        val factories = DELEGATED_SOURCES.entries.filter { it.value.factory }.map { it.value.originalSourceQualifiedClassName }
+        val delegate = if (sourceQName != null) {
+            val matched = factories.find { sourceQName.startsWith(it) }
+            if (matched != null) {
+                DELEGATED_SOURCES[matched]
+            } else DELEGATED_SOURCES[sourceQName]
+        } else null
         val newSource = if (source is HttpSource && delegate != null) {
             XLog.d("[EXH] Delegating source: %s -> %s!", sourceQName, delegate.newSourceClass.qualifiedName)
-            EnhancedHttpSource(
+            val enhancedSource = EnhancedHttpSource(
                 source,
                 delegate.newSourceClass.constructors.find { it.parameters.size == 1 }!!.call(source)
             )
+            val map = listOf(DelegatedSource(enhancedSource.originalSource.name, enhancedSource.originalSource.id, enhancedSource.originalSource::class.qualifiedName ?: delegate.originalSourceQualifiedClassName, (enhancedSource.enchancedSource as DelegatedHttpSource)::class, delegate.factory)).associateBy { it.originalSourceQualifiedClassName }
+            currentDelegatedSources.plusAssign(map)
+            enhancedSource
         } else source
 
         if (source.id in BlacklistedSources.BLACKLISTED_EXT_SOURCES) {
@@ -161,6 +171,7 @@ open class SourceManager(private val context: Context) {
 
     // SY -->
     companion object {
+        private const val fillInSourceId = 9999L
         val DELEGATED_SOURCES = listOf(
             DelegatedSource(
                 "Hentai Cafe",
@@ -179,14 +190,24 @@ open class SourceManager(private val context: Context) {
                 6707338697138388238,
                 "eu.kanade.tachiyomi.extension.en.tsumino.Tsumino",
                 Tsumino::class
+            ),
+            DelegatedSource(
+                "MangaDex",
+                fillInSourceId,
+                "eu.kanade.tachiyomi.extension.all.mangadex",
+                MangaDex::class,
+                true
             )
         ).associateBy { it.originalSourceQualifiedClassName }
 
+        var currentDelegatedSources = mutableMapOf<String, DelegatedSource>()
+
         data class DelegatedSource(
             val sourceName: String,
             val sourceId: Long,
             val originalSourceQualifiedClassName: String,
-            val newSourceClass: KClass<out DelegatedHttpSource>
+            val newSourceClass: KClass<out DelegatedHttpSource>,
+            val factory: Boolean = false
         )
     }
     // SY <--

app/src/main/java/eu/kanade/tachiyomi/source/online/all/MangaDex.kt

@@ -0,0 +1,25 @@
+package eu.kanade.tachiyomi.source.online.all
+
+import android.net.Uri
+import eu.kanade.tachiyomi.source.online.HttpSource
+import eu.kanade.tachiyomi.source.online.UrlImportableSource
+import exh.source.DelegatedHttpSource
+
+class MangaDex(delegate: HttpSource) :
+    DelegatedHttpSource(delegate),
+    UrlImportableSource {
+
+    override val matchingHosts: List<String> = listOf("mangadex.org")
+
+    override fun mapUrlToMangaUrl(uri: Uri): String? {
+        val lcFirstPathSegment = uri.pathSegments.firstOrNull()?.toLowerCase() ?: return null
+
+        return if (lcFirstPathSegment == "title" || lcFirstPathSegment == "manga") {
+            "/manga/${uri.pathSegments[1]}"
+        } else {
+            null
+        }
+    }
+
+    override val lang: String = delegate.lang
+}

app/src/main/java/exh/EHSourceHelpers.kt

@@ -41,15 +41,15 @@ val LIBRARY_UPDATE_EXCLUDED_SOURCES = listOf(
     PURURIN_SOURCE_ID
 )
 
-private inline fun <reified T> delegatedSourceId(): Long {
+private inline fun <reified T> delegatedSourceId(): Long? {
     return SourceManager.DELEGATED_SOURCES.entries.find {
         it.value.newSourceClass == T::class
-    }!!.value.sourceId
+    }?.value?.sourceId
 }
 
 // Used to speed up isLewdSource
-val lewdDelegatedSourceIds = SourceManager.DELEGATED_SOURCES.filter {
+val lewdDelegatedSourceIds = SourceManager.currentDelegatedSources.filter {
-    it.value.newSourceClass in DELEGATED_LEWD_SOURCES
+    !it.value.factory && it.value.newSourceClass in DELEGATED_LEWD_SOURCES
 }.map { it.value.sourceId }.sorted()
 
 // This method MUST be fast!

app/src/main/java/exh/EXHMigrations.kt

@@ -62,12 +62,12 @@ object EXHMigrations {
     fun migrateBackupEntry(manga: MangaImpl): MangaImpl {
         // Migrate HentaiCafe source IDs
         if (manga.source == 6908L) {
-            manga.source = HENTAI_CAFE_SOURCE_ID
+            manga.source = HENTAI_CAFE_SOURCE_ID!!
         }
 
         // Migrate Tsumino source IDs
         if (manga.source == 6909L) {
-            manga.source = TSUMINO_SOURCE_ID
+            manga.source = TSUMINO_SOURCE_ID!!
         }
 
         // Migrate nhentai URLs

app/src/main/java/exh/debug/DebugFunctions.kt

@@ -12,6 +12,7 @@ import eu.kanade.tachiyomi.data.database.tables.MangaTable
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.source.CatalogueSource
 import eu.kanade.tachiyomi.source.SourceManager
+import eu.kanade.tachiyomi.source.SourceManager.Companion.currentDelegatedSources
 import exh.EH_SOURCE_ID
 import exh.EXHMigrations
 import exh.EXHSavedSearch
@@ -67,6 +68,8 @@ object DebugFunctions {
     }
     private val throttleManager = EHentaiThrottleManager()
 
+    fun getDelegatedSourceList(): String = currentDelegatedSources.map { it.value.sourceName }.joinToString(separator = "\n")
+
     fun ResetEHGalleriesForUpdater() {
         throttleManager.resetThrottle()
         runBlocking {