Android cleaning up chromecast player and more failed attempts

android/app/src/main/java/com/audiobookshelf/app/CastOptionsProvider.kt

@@ -11,6 +11,7 @@ import com.google.android.gms.cast.framework.media.CastMediaOptions
 class CastOptionsProvider : OptionsProvider {
   override fun getCastOptions(context: Context): CastOptions {
     Log.d("CastOptionsProvider", "getCastOptions")
+    var appId = "FD1F76C5"
     return CastOptions.Builder()
       .setReceiverApplicationId(CastMediaControlIntent.DEFAULT_MEDIA_RECEIVER_APPLICATION_ID).setCastMediaOptions(
         CastMediaOptions.Builder()

android/app/src/main/java/com/audiobookshelf/app/data/PlaybackSession.kt

@@ -9,6 +9,9 @@ import com.fasterxml.jackson.annotation.JsonIgnore
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties
 import com.google.android.exoplayer2.MediaItem
 import com.google.android.exoplayer2.MediaMetadata
+import com.google.android.gms.cast.MediaInfo
+import com.google.android.gms.cast.MediaQueueItem
+import com.google.android.gms.common.images.WebImage
 
 // TODO: enum or something in kotlin?
 val PLAYMETHOD_DIRECTPLAY = 0
@@ -135,12 +138,41 @@ class PlaybackSession(
       var mediaMetadata = this.getExoMediaMetadata(audioTrack)
       var mediaUri = this.getContentUri(audioTrack)
       var mimeType = audioTrack.mimeType
-      var mediaItem = MediaItem.Builder().setUri(mediaUri).setMediaMetadata(mediaMetadata).setMimeType(mimeType).build()
+
+      var queueItem = getQueueItem(audioTrack) // Queue item used in exo player CastManager
+      var mediaItem = MediaItem.Builder().setUri(mediaUri).setTag(queueItem).setMediaMetadata(mediaMetadata).setMimeType(mimeType).build()
       mediaItems.add(mediaItem)
     }
     return mediaItems
   }
 
+  @JsonIgnore
+  fun getCastMediaMetadata(audioTrack:AudioTrack):com.google.android.gms.cast.MediaMetadata {
+    var castMetadata = com.google.android.gms.cast.MediaMetadata(com.google.android.gms.cast.MediaMetadata.MEDIA_TYPE_AUDIOBOOK_CHAPTER)
+    castMetadata.addImage(WebImage(getCoverUri()))
+    castMetadata.putString(com.google.android.gms.cast.MediaMetadata.KEY_TITLE, displayTitle)
+    castMetadata.putString(com.google.android.gms.cast.MediaMetadata.KEY_ARTIST, displayAuthor)
+    castMetadata.putInt(com.google.android.gms.cast.MediaMetadata.KEY_TRACK_NUMBER, audioTrack.index)
+    return castMetadata
+  }
+
+  @JsonIgnore
+  fun getQueueItem(audioTrack:AudioTrack):MediaQueueItem {
+    var castMetadata = getCastMediaMetadata(audioTrack)
+
+    var mediaUri = getContentUri(audioTrack)
+    var mediaInfoBuilder = MediaInfo.Builder(mediaUri.toString())
+    mediaInfoBuilder.setContentUrl(mediaUri.toString())
+    mediaInfoBuilder.setMetadata(castMetadata)
+    mediaInfoBuilder.setContentType(audioTrack.mimeType)
+    var mediaInfo = mediaInfoBuilder.build()
+
+    var queueItem = MediaQueueItem.Builder(mediaInfo)
+    queueItem.setItemId(audioTrack.index)
+    queueItem.setPlaybackDuration(audioTrack.duration)
+    return queueItem.build()
+  }
+
   @JsonIgnore
   fun clone():PlaybackSession {
     return PlaybackSession(id,userId,libraryItemId,episodeId,mediaType,mediaMetadata,chapters,displayTitle,displayAuthor,coverPath,duration,playMethod,startedAt,updatedAt,timeListening,audioTracks,currentTime,libraryItem,localLibraryItem,serverConnectionConfigId,serverAddress)

android/app/src/main/java/com/audiobookshelf/app/player/CastManager.kt

@@ -9,17 +9,19 @@ import androidx.mediarouter.app.MediaRouteChooserDialog
 import androidx.mediarouter.media.MediaRouteSelector
 import androidx.mediarouter.media.MediaRouter
 import com.getcapacitor.PluginCall
+import com.google.android.exoplayer2.MediaItem
 import com.google.android.exoplayer2.ext.cast.CastPlayer
+import com.google.android.exoplayer2.ext.cast.MediaItemConverter
 import com.google.android.exoplayer2.ext.cast.SessionAvailabilityListener
 import com.google.android.gms.cast.Cast
 import com.google.android.gms.cast.CastDevice
 import com.google.android.gms.cast.CastMediaControlIntent
+import com.google.android.gms.cast.MediaQueueItem
 import com.google.android.gms.cast.framework.*
 import org.json.JSONObject
-import java.util.ArrayList
 
 class CastManager constructor(playerNotificationService:PlayerNotificationService) {
-  private val tag = "SleepTimerManager"
+  private val tag = "CastManager"
   private val playerNotificationService:PlayerNotificationService = playerNotificationService
 
   private var newConnectionListener: SessionListener? = null
@@ -291,6 +293,22 @@ class CastManager constructor(playerNotificationService:PlayerNotificationServic
     }
   }
 
+  inner class CustomConverter : MediaItemConverter {
+    override fun toMediaQueueItem(mediaItem: MediaItem): MediaQueueItem {
+      // The MediaQueueItem you build is expected to be in the tag.
+      var queueItem =  (mediaItem.playbackProperties!!.tag as MediaQueueItem?)!!
+      Log.d(tag, "Test toMediaQueueItem ${queueItem.media!!.contentUrl} | ${queueItem.playbackDuration} | ${queueItem.itemId}")
+      return queueItem
+    }
+
+    override fun toMediaItem(mediaQueueItem: MediaQueueItem): MediaItem {
+      return MediaItem.Builder()
+        .setUri(mediaQueueItem.media!!.contentUrl)
+        .setTag(mediaQueueItem)
+        .build()
+    }
+  }
+
   private fun listenForConnection(callback: ConnectionCallback) {
     // We should only ever have one of these listeners active at a time, so remove previous
     getSessionManager()?.removeSessionManagerListener(newConnectionListener, CastSession::class.java)
@@ -302,7 +320,8 @@ class CastManager constructor(playerNotificationService:PlayerNotificationServic
 
         try {
           val castContext = CastContext.getSharedInstance(mainActivity)
-          playerNotificationService.castPlayer = CastPlayer(castContext).apply {
+
+          playerNotificationService.castPlayer = CastPlayer(castContext, CustomConverter()).apply {
             setSessionAvailabilityListener(CastSessionAvailabilityListener())
             addListener(PlayerListener(playerNotificationService))
           }

android/app/src/main/java/com/audiobookshelf/app/player/PlayerNotificationService.kt

@@ -33,6 +33,7 @@ import com.google.android.exoplayer2.ext.mediasession.TimelineQueueNavigator
 import com.google.android.exoplayer2.source.MediaSource
 import com.google.android.exoplayer2.source.ProgressiveMediaSource
 import com.google.android.exoplayer2.source.hls.HlsMediaSource
+import com.google.android.exoplayer2.ui.PlayerControlView
 import com.google.android.exoplayer2.ui.PlayerNotificationManager
 import com.google.android.exoplayer2.upstream.*
 import okhttp3.OkHttpClient
@@ -184,8 +185,6 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
 
     currentPlayer = mPlayer
 
-    var client: OkHttpClient = OkHttpClient()
-
     // Initialize API
     apiHandler = ApiHandler(ctx)
 
@@ -220,9 +219,6 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
         isActive = true
       }
 
-
-    Log.d(tag, "Media Session Set")
-
     val mediaController = MediaControllerCompat(ctx, mediaSession.sessionToken)
 
     // This is for Media Browser
@@ -293,10 +289,9 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
 
     var metadata = playbackSession.getMediaMetadataCompat()
     mediaSession.setMetadata(metadata)
-
     var mediaItems = playbackSession.getMediaItems()
-
     if (mPlayer == currentPlayer) {
+
       var mediaSource:MediaSource
 
       if (playbackSession.isLocal) {
@@ -316,24 +311,25 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
       }
       mPlayer.setMediaSource(mediaSource)
 
+    } else if (castPlayer != null) {
+      castPlayer?.addMediaItem(mediaItems[0]) // TODO: Media items never actually get added, not sure what is going on....
+      Log.d(tag, "Cast Player ADDED MEDIA ITEM ${castPlayer?.currentMediaItem} | ${castPlayer?.duration} | ${castPlayer?.mediaItemCount}")
+    }
+
     // Add remaining media items if multi-track
     if (mediaItems.size > 1) {
-        mPlayer.addMediaItems(mediaItems.subList(1, mediaItems.size))
+      currentPlayer.addMediaItems(mediaItems.subList(1, mediaItems.size))
-        Log.d(tag, "mPlayer total media items ${mPlayer.mediaItemCount}")
+      Log.d(tag, "currentPlayer total media items ${currentPlayer.mediaItemCount}")
 
       var currentTrackIndex = playbackSession.getCurrentTrackIndex()
       var currentTrackTime = playbackSession.getCurrentTrackTimeMs()
-        Log.d(tag, "mPlayer current track index $currentTrackIndex & current track time $currentTrackTime")
+      Log.d(tag, "currentPlayer current track index $currentTrackIndex & current track time $currentTrackTime")
-        mPlayer.seekTo(currentTrackIndex, currentTrackTime)
+      currentPlayer.seekTo(currentTrackIndex, currentTrackTime)
     } else {
-        mPlayer.seekTo(playbackSession.currentTimeMs)
+      currentPlayer.seekTo(playbackSession.currentTimeMs)
-      }
-    } else if (castPlayer != null) {
-////      var mediaQueue = currentAudiobookStreamData!!.getCastQueue()
-//      // TODO: Start position will need to be adjusted if using multi-track queue
-////      castPlayer?.setMediaItems(mediaQueue, 0, 0)
     }
 
+    Log.d(tag, "Prepare complete for session ${currentPlaybackSession?.displayTitle} | ${currentPlayer.mediaItemCount}")
     currentPlayer.playWhenReady = playWhenReady
     currentPlayer.setPlaybackSpeed(1f) // TODO: Playback speed should come from settings
     currentPlayer.prepare()
@@ -349,9 +345,9 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
       mediaSessionConnector.setPlayer(mPlayer)
       mPlayer
     }
-    if (currentPlaybackSession != null) {
+    currentPlaybackSession?.let {
-      Log.d(tag, "switchToPlayer: Initing current ab stream data")
+      Log.d(tag, "switchToPlayer: Preparing current playback session ${it.displayTitle}")
-      preparePlayer(currentPlaybackSession!!, false)
+      preparePlayer(it, false)
     }
   }
 
@@ -404,6 +400,7 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
     if (currentPlayer == castPlayer) {
       Log.d(tag, "CAST Player set on play ${currentPlayer.isLoading} || ${currentPlayer.duration} | ${currentPlayer.currentPosition}")
     }
+
     currentPlayer.play()
   }
 
@@ -411,6 +408,16 @@ class PlayerNotificationService : MediaBrowserServiceCompat()  {
     currentPlayer.pause()
   }
 
+  fun playPause():Boolean {
+    return if (currentPlayer.isPlaying) {
+      pause()
+      false
+    } else {
+      play()
+      true
+    }
+  }
+
   fun seekPlayer(time: Long) {
     if (currentPlayer.mediaItemCount > 1) {
       currentPlaybackSession?.currentTime = time / 1000.0

android/app/src/main/java/com/audiobookshelf/app/plugins/AbsAudioPlayer.kt

@@ -147,6 +147,14 @@ class AbsAudioPlayer : Plugin() {
     }
   }
 
+  @PluginMethod
+  fun playPause(call: PluginCall) {
+    Handler(Looper.getMainLooper()).post() {
+      var playing = playerNotificationService.playPause()
+      call.resolve(JSObject("{\"playing\":$playing}"))
+    }
+  }
+
   @PluginMethod
   fun seekPlayer(call: PluginCall) {
     var time:Long = call.getString("timeMs", "0")!!.toLong()
@@ -246,7 +254,7 @@ class AbsAudioPlayer : Plugin() {
   @PluginMethod
   fun requestSession(call: PluginCall) {
     Log.d(tag, "CAST REQUEST SESSION PLUGIN")
-
+    call.resolve()
     playerNotificationService.castManager.requestSession(mainActivity, object : CastManager.RequestSessionCallback() {
       override fun onError(errorCode: Int) {
         Log.e(tag, "CAST REQUEST SESSION CALLBACK ERROR $errorCode")

components/app/AudioPlayer.vue

@@ -109,7 +109,7 @@ export default {
       playbackSession: null,
       // Others
       showChapterModal: false,
-      showCastBtn: false,
+      showCastBtn: true,
       showFullscreen: false,
       totalDuration: 0,
       currentPlaybackRate: 1,
@@ -455,15 +455,9 @@ export default {
       }
       this.seek(time)
     },
-    playPauseClick() {
+    async playPauseClick() {
       if (this.isLoading) return
-      if (this.isPaused) {
+      this.isPlaying = !!((await AbsAudioPlayer.playPause()) || {}).playing
-        console.log('playPause PLAY')
-        this.play()
-      } else {
-        console.log('playPause PAUSE')
-        this.pause()
-      }
     },
     play() {
       AbsAudioPlayer.playPlayer()

components/covers/BookCover.vue

@@ -120,7 +120,7 @@ export default {
       return this.media.coverPath || this.placeholderUrl
     },
     hasCover() {
-      return !!this.media.coverPath
+      return !!this.media.coverPath || this.localCover
     },
     sizeMultiplier() {
       var baseSize = this.squareAspectRatio ? 192 : 120