Implemented automatic fallback for sources.

.gitignore

@@ -10,3 +10,4 @@ android/.gradle/
 www/
 android/app/src/main/assets/
 release/
+android/app/src/main/res/raw/*.crt

android/app/src/main/java/tv/vyla/app/ui/screens/PlayerScreen.kt

@@ -79,6 +79,7 @@ import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.withTimeoutOrNull
 import tv.vyla.app.ui.components.VideoTintSampler
 import tv.vyla.app.ui.components.videoTint
+import android.util.Log
 
 enum class ActivePlayerMenu {
     NONE, QUALITY, SUBTITLES, VOLUME, SETTINGS, MORE
@@ -224,6 +225,33 @@ fun PlayerScreen(
         exoPlayer.play()
         resetHideTimer()
     }
+    DisposableEffect(exoPlayer) {
+    val errorListener = object : Player.Listener { // source auto-fallback
+        override fun onPlayerError(error: androidx.media3.common.PlaybackException) {
+            val currentIdx = resolvedStreams.indexOf(activeStream)
+            if (currentIdx != -1 && currentIdx + 1 < resolvedStreams.size) {
+                // android.widget.Toast.makeText(context, "Source failed. Trying next...", android.widget.Toast.LENGTH_SHORT).show()
+                Log.e("vyla", "Source failed. Trying next...")
+
+                coroutineScope.launch {
+                    delay(1500) // follow rate limits 
+                    val nextStream = resolvedStreams[currentIdx + 1]
+                    activeStream = nextStream
+                    playStream(nextStream.primaryUrl, nextStream.headers)
+                }
+            } else {
+                isBuffering = false
+                Log.e("vyla", "All Sources Failed")
+                android.widget.Toast.makeText(context, "All available sources failed. Please disable any VPN or try again later", android.widget.Toast.LENGTH_LONG).show()
+            }
+        }
+    }
+    exoPlayer.addListener(errorListener)
+    
+    onDispose {
+        exoPlayer.removeListener(errorListener)
+    }
+}
     suspend fun focusEpisodeCard() {
         var tries = 0
         while (tries < 15) {
@@ -300,7 +328,9 @@ fun PlayerScreen(
             onFirstPlayable = { stream ->
                 coroutineScope.launch {
                     activeStream = stream
-                    resolvedStreams.add(stream)
+                    if (!resolvedStreams.any { it.provider == stream.provider }) {
+                        resolvedStreams.add(stream)
+                    }
                     playStream(stream.primaryUrl, stream.headers)
                 }
             },
@@ -938,7 +968,7 @@ fun PlayerScreen(
                             items(resolvedStreams) { stream ->
                                 MenuItemRow(
                                     label = stream.label,
-                                    isSelected = activeStream?.provider == stream.provider,
+                                    isSelected = ((activeStream?.provider == stream.provider) && (activeStream?.primaryUrl == stream.primaryUrl)),
                                     onClick = {
                                         activeStream = stream
                                         playStream(stream.primaryUrl, stream.headers)