refactor: merge OfflinePlayerService with VideoOfflinePlayerService

app/src/main/java/com/github/libretube/helpers/BackgroundHelper.kt

@@ -17,7 +17,6 @@ import com.github.libretube.parcelable.PlayerData
 import com.github.libretube.services.AbstractPlayerService
 import com.github.libretube.services.OfflinePlayerService
 import com.github.libretube.services.OnlinePlayerService
-import com.github.libretube.services.VideoOfflinePlayerService
 import com.github.libretube.ui.activities.MainActivity
 import com.github.libretube.ui.activities.NoInternetActivity
 import com.github.libretube.ui.fragments.DownloadTab
@@ -65,8 +64,7 @@ object BackgroundHelper {
     fun stopBackgroundPlay(context: Context) {
         arrayOf(
             OnlinePlayerService::class.java,
-            OfflinePlayerService::class.java,
-            VideoOfflinePlayerService::class.java
+            OfflinePlayerService::class.java
         ).forEach {
             val intent = Intent(context, it)
             context.stopService(intent)
@@ -104,7 +102,8 @@ object BackgroundHelper {
             IntentData.videoId to videoId,
             IntentData.shuffle to shuffle,
             IntentData.downloadTab to downloadTab,
-            IntentData.noInternet to noInternet
+            IntentData.noInternet to noInternet,
+            IntentData.audioOnly to true
         )
 
         startMediaService(context, OfflinePlayerService::class.java, arguments)

app/src/main/java/com/github/libretube/services/AbstractPlayerService.kt

@@ -15,7 +15,6 @@ import androidx.media3.common.ForwardingPlayer
 import androidx.media3.common.MediaMetadata
 import androidx.media3.common.PlaybackException
 import androidx.media3.common.Player
-import androidx.media3.common.util.Log
 import androidx.media3.common.util.UnstableApi
 import androidx.media3.exoplayer.ExoPlayer
 import androidx.media3.exoplayer.trackselection.DefaultTrackSelector
@@ -119,13 +118,6 @@ abstract class AbstractPlayerService : MediaLibraryService(), MediaLibrarySessio
                     onServiceCreated(args)
                     notificationProvider?.intentActivity = getIntentActivity()
 
-                    if (isAudioOnlyPlayer) {
-                        trackSelector?.updateParameters {
-                            setTrackTypeDisabled(C.TRACK_TYPE_VIDEO, true)
-                        }
-                    }
-
-                    Log.e("custom start", "custom start")
                     if (::videoId.isInitialized) startPlayback()
                 }
             }

app/src/main/java/com/github/libretube/services/OfflinePlayerService.kt

@@ -3,9 +3,16 @@ package com.github.libretube.services
 import android.content.Intent
 import android.os.Bundle
 import androidx.annotation.OptIn
+import androidx.media3.common.C
 import androidx.media3.common.MediaItem
+import androidx.media3.common.MediaItem.SubtitleConfiguration
+import androidx.media3.common.MimeTypes
 import androidx.media3.common.Player
 import androidx.media3.common.util.UnstableApi
+import androidx.media3.datasource.FileDataSource
+import androidx.media3.exoplayer.source.MergingMediaSource
+import androidx.media3.exoplayer.source.ProgressiveMediaSource
+import androidx.media3.exoplayer.source.SingleSampleMediaSource
 import com.github.libretube.constants.IntentData
 import com.github.libretube.db.DatabaseHelper
 import com.github.libretube.db.DatabaseHolder.Database
@@ -15,6 +22,7 @@ import com.github.libretube.enums.FileType
 import com.github.libretube.extensions.serializable
 import com.github.libretube.extensions.setMetadata
 import com.github.libretube.extensions.toAndroidUri
+import com.github.libretube.extensions.updateParameters
 import com.github.libretube.helpers.PlayerHelper
 import com.github.libretube.ui.activities.MainActivity
 import com.github.libretube.ui.activities.NoInternetActivity
@@ -65,6 +73,7 @@ open class OfflinePlayerService : AbstractPlayerService() {
         downloadTab = args.serializable(IntentData.downloadTab)!!
         shuffle = args.getBoolean(IntentData.shuffle, false)
         noInternetService = args.getBoolean(IntentData.noInternet, false)
+        isAudioOnlyPlayer = args.getBoolean(IntentData.audioOnly, false)
 
         val videoId = if (shuffle) {
             runBlocking(Dispatchers.IO) {
@@ -75,10 +84,12 @@ open class OfflinePlayerService : AbstractPlayerService() {
         } ?: return
         setVideoId(videoId)
 
-        PlayingQueue.clear()
-
         exoPlayer?.addListener(playerListener)
+        trackSelector?.updateParameters {
+            setTrackTypeDisabled(C.TRACK_TYPE_VIDEO, isAudioOnlyPlayer)
+        }
 
+        PlayingQueue.clear()
         fillQueue()
     }
 
@@ -116,23 +127,71 @@ open class OfflinePlayerService : AbstractPlayerService() {
         }
     }
 
-    open fun setMediaItem(downloadWithItems: DownloadWithItems) {
-        val audioItem = downloadWithItems.downloadItems.filter { it.path.exists() }
-            .firstOrNull { it.type == FileType.AUDIO }
-            ?: // in some rare cases, video files can contain audio
-            downloadWithItems.downloadItems.firstOrNull { it.type == FileType.VIDEO }
+    private fun setMediaItem(downloadWithItems: DownloadWithItems) {
+        val downloadFiles = downloadWithItems.downloadItems.filter { it.path.exists() }
 
-        if (audioItem == null) {
+        val videoUri = downloadFiles.firstOrNull { it.type == FileType.VIDEO }?.path?.toAndroidUri()
+        val audioUri = downloadFiles.firstOrNull { it.type == FileType.AUDIO }?.path?.toAndroidUri()
+        if (isAudioOnlyPlayer && audioUri == null) {
             stopSelf()
             return
         }
 
-        val mediaItem = MediaItem.Builder()
-            .setUri(audioItem.path.toAndroidUri())
-            .setMetadata(downloadWithItems)
-            .build()
+        val subtitleInfo = downloadFiles.firstOrNull { it.type == FileType.SUBTITLE }
 
-        exoPlayer?.setMediaItem(mediaItem)
+        val subtitle = subtitleInfo?.let {
+            SubtitleConfiguration.Builder(it.path.toAndroidUri())
+                .setMimeType(MimeTypes.APPLICATION_TTML)
+                .setLanguage(it.language ?: "en")
+                .build()
+        }
+
+        when {
+            videoUri != null && audioUri != null -> {
+                val videoItem = MediaItem.Builder()
+                    .setUri(videoUri)
+                    .setMetadata(downloadWithItems)
+                    .setSubtitleConfigurations(listOfNotNull(subtitle))
+                    .build()
+
+                val videoSource = ProgressiveMediaSource.Factory(FileDataSource.Factory())
+                    .createMediaSource(videoItem)
+
+                val audioSource = ProgressiveMediaSource.Factory(FileDataSource.Factory())
+                    .createMediaSource(MediaItem.fromUri(audioUri))
+
+                var mediaSource = MergingMediaSource(audioSource, videoSource)
+                if (subtitle != null) {
+                    val subtitleSource = SingleSampleMediaSource.Factory(FileDataSource.Factory())
+                        .createMediaSource(subtitle, C.TIME_UNSET)
+
+                    mediaSource = MergingMediaSource(mediaSource, subtitleSource)
+                }
+
+                exoPlayer?.setMediaSource(mediaSource)
+            }
+
+            videoUri != null -> exoPlayer?.setMediaItem(
+                MediaItem.Builder()
+                    .setUri(videoUri)
+                    .setMetadata(downloadWithItems)
+                    .setSubtitleConfigurations(listOfNotNull(subtitle))
+                    .build()
+            )
+
+            audioUri != null -> exoPlayer?.setMediaItem(
+                MediaItem.Builder()
+                    .setUri(audioUri)
+                    .setMetadata(downloadWithItems)
+                    .setSubtitleConfigurations(listOfNotNull(subtitle))
+                    .build()
+            )
+        }
+
+        trackSelector?.updateParameters {
+            setPreferredTextRoleFlags(C.ROLE_FLAG_CAPTION)
+            setPreferredTextLanguage(subtitle?.language)
+        }
     }
 
     private suspend fun fillQueue() {

app/src/main/java/com/github/libretube/services/OnlinePlayerService.kt

@@ -4,6 +4,7 @@ import android.net.Uri
 import android.os.Bundle
 import androidx.core.net.toUri
 import androidx.core.os.bundleOf
+import androidx.media3.common.C
 import androidx.media3.common.MediaItem
 import androidx.media3.common.MediaItem.SubtitleConfiguration
 import androidx.media3.common.MimeTypes
@@ -25,6 +26,7 @@ import com.github.libretube.extensions.parcelable
 import com.github.libretube.extensions.setMetadata
 import com.github.libretube.extensions.toastFromMainDispatcher
 import com.github.libretube.extensions.toastFromMainThread
+import com.github.libretube.extensions.updateParameters
 import com.github.libretube.helpers.PlayerHelper
 import com.github.libretube.helpers.PlayerHelper.checkForSegments
 import com.github.libretube.helpers.PlayerHelper.getSubtitleRoleFlags
@@ -112,13 +114,14 @@ open class OnlinePlayerService : AbstractPlayerService() {
         if (!playerData.keepQueue) PlayingQueue.clear()
 
         exoPlayer?.addListener(playerListener)
+        trackSelector?.updateParameters {
+            setTrackTypeDisabled(C.TRACK_TYPE_VIDEO, isAudioOnlyPlayer)
+        }
     }
 
     override suspend fun startPlayback() {
         super.startPlayback()
 
-        Log.e("start", "playback")
-
         val timestampMs = startTimestampSeconds?.times(1000) ?: 0L
         startTimestampSeconds = null
 

app/src/main/java/com/github/libretube/services/VideoOfflinePlayerService.kt

@@ -1,85 +0,0 @@
-package com.github.libretube.services
-
-import androidx.annotation.OptIn
-import androidx.media3.common.C
-import androidx.media3.common.MediaItem
-import androidx.media3.common.MediaItem.SubtitleConfiguration
-import androidx.media3.common.MimeTypes
-import androidx.media3.common.util.UnstableApi
-import androidx.media3.datasource.FileDataSource
-import androidx.media3.exoplayer.source.MergingMediaSource
-import androidx.media3.exoplayer.source.ProgressiveMediaSource
-import androidx.media3.exoplayer.source.SingleSampleMediaSource
-import com.github.libretube.db.obj.DownloadWithItems
-import com.github.libretube.enums.FileType
-import com.github.libretube.extensions.setMetadata
-import com.github.libretube.extensions.toAndroidUri
-import com.github.libretube.extensions.updateParameters
-import kotlin.io.path.exists
-
-@OptIn(UnstableApi::class)
-class VideoOfflinePlayerService: OfflinePlayerService() {
-    override var isAudioOnlyPlayer = false
-
-    override fun setMediaItem(downloadWithItems: DownloadWithItems) {
-        val downloadFiles = downloadWithItems.downloadItems.filter { it.path.exists() }
-
-        val videoUri = downloadFiles.firstOrNull { it.type == FileType.VIDEO }?.path?.toAndroidUri()
-        val audioUri = downloadFiles.firstOrNull { it.type == FileType.AUDIO }?.path?.toAndroidUri()
-        val subtitleInfo = downloadFiles.firstOrNull { it.type == FileType.SUBTITLE }
-
-        val subtitle = subtitleInfo?.let {
-            SubtitleConfiguration.Builder(it.path.toAndroidUri())
-                .setMimeType(MimeTypes.APPLICATION_TTML)
-                .setLanguage(it.language ?: "en")
-                .build()
-        }
-
-        when {
-            videoUri != null && audioUri != null -> {
-                val videoItem = MediaItem.Builder()
-                    .setUri(videoUri)
-                    .setMetadata(downloadWithItems)
-                    .setSubtitleConfigurations(listOfNotNull(subtitle))
-                    .build()
-
-                val videoSource = ProgressiveMediaSource.Factory(FileDataSource.Factory())
-                    .createMediaSource(videoItem)
-
-                val audioSource = ProgressiveMediaSource.Factory(FileDataSource.Factory())
-                    .createMediaSource(MediaItem.fromUri(audioUri))
-
-                var mediaSource = MergingMediaSource(audioSource, videoSource)
-                if (subtitle != null) {
-                    val subtitleSource = SingleSampleMediaSource.Factory(FileDataSource.Factory())
-                        .createMediaSource(subtitle, C.TIME_UNSET)
-
-                    mediaSource = MergingMediaSource(mediaSource, subtitleSource)
-                }
-
-                exoPlayer?.setMediaSource(mediaSource)
-            }
-
-            videoUri != null -> exoPlayer?.setMediaItem(
-                MediaItem.Builder()
-                    .setUri(videoUri)
-                    .setMetadata(downloadWithItems)
-                    .setSubtitleConfigurations(listOfNotNull(subtitle))
-                    .build()
-            )
-
-            audioUri != null -> exoPlayer?.setMediaItem(
-                MediaItem.Builder()
-                    .setUri(audioUri)
-                    .setMetadata(downloadWithItems)
-                    .setSubtitleConfigurations(listOfNotNull(subtitle))
-                    .build()
-            )
-        }
-
-        trackSelector?.updateParameters {
-            setPreferredTextRoleFlags(C.ROLE_FLAG_CAPTION)
-            setPreferredTextLanguage(subtitle?.language)
-        }
-    }
-}

app/src/main/java/com/github/libretube/ui/activities/OfflinePlayerActivity.kt

@@ -32,7 +32,7 @@ import com.github.libretube.helpers.BackgroundHelper
 import com.github.libretube.helpers.PlayerHelper
 import com.github.libretube.helpers.WindowHelper
 import com.github.libretube.services.AbstractPlayerService
-import com.github.libretube.services.VideoOfflinePlayerService
+import com.github.libretube.services.OfflinePlayerService
 import com.github.libretube.ui.base.BaseActivity
 import com.github.libretube.ui.fragments.DownloadTab
 import com.github.libretube.ui.interfaces.TimeFrameReceiver
@@ -139,9 +139,10 @@ class OfflinePlayerActivity : BaseActivity() {
 
         val arguments = bundleOf(
             IntentData.downloadTab to DownloadTab.VIDEO,
-            IntentData.videoId to videoId
+            IntentData.videoId to videoId,
+            IntentData.audioOnly to false
         )
-        BackgroundHelper.startMediaService(this, VideoOfflinePlayerService::class.java, arguments) {
+        BackgroundHelper.startMediaService(this, OfflinePlayerService::class.java, arguments) {
             playerController = it
             playerController.addListener(playerListener)
             initializePlayerView()

app/src/main/java/com/github/libretube/ui/fragments/AudioPlayerFragment.kt

@@ -95,7 +95,6 @@ class AudioPlayerFragment : Fragment(R.layout.fragment_audio_player), AudioPlaye
         BackgroundHelper.startMediaService(
             requireContext(),
             if (isOffline) OfflinePlayerService::class.java else OnlinePlayerService::class.java,
-            bundleOf()
         ) {
             if (_binding == null) {
                 it.sendCustomCommand(AbstractPlayerService.stopServiceCommand, Bundle.EMPTY)