Button to load media from remote instance when it fails

app/src/main/java/app/fedilab/android/mastodon/ui/fragment/media/FragmentMedia.java

@@ -39,6 +39,7 @@ import com.bumptech.glide.request.target.CustomTarget;
 import com.bumptech.glide.request.transition.Transition;
 import com.google.android.exoplayer2.ExoPlayer;
 import com.google.android.exoplayer2.MediaItem;
+import com.google.android.exoplayer2.PlaybackException;
 import com.google.android.exoplayer2.Player;
 import com.google.android.exoplayer2.source.ProgressiveMediaSource;
 import com.google.android.exoplayer2.upstream.DataSource;
@@ -56,6 +57,7 @@ import app.fedilab.android.mastodon.client.entities.api.Attachment;
 import app.fedilab.android.mastodon.helper.CacheDataSourceFactory;
 import app.fedilab.android.mastodon.helper.Helper;
 import app.fedilab.android.mastodon.viewmodel.mastodon.TimelinesVM;
+import es.dmoral.toasty.Toasty;
 
 
 public class FragmentMedia extends Fragment {
@@ -184,6 +186,14 @@ public class FragmentMedia extends Fragment {
                                 @Override
                                 public void onLoadFailed(@Nullable Drawable errorDrawable) {
                                     scheduleStartPostponedTransition(binding.mediaPicture);
+                                    Toasty.error(requireActivity(), getString(R.string.toast_error_media), Toasty.LENGTH_SHORT).show();
+                                    binding.loadRemote.setVisibility(View.VISIBLE);
+                                    binding.loadRemote.setOnClickListener(v -> {
+                                        binding.loadRemote.setVisibility(View.GONE);
+                                        binding.loader.setVisibility(View.GONE);
+                                        Glide.with(requireActivity())
+                                                .load(attachment.remote_url).into(binding.mediaPicture);
+                                    });
                                 }
 
                                 @Override
@@ -245,6 +255,20 @@ public class FragmentMedia extends Fragment {
         player.setMediaSource(videoSource);
         player.prepare();
         player.setPlayWhenReady(true);
+        player.addListener(new Player.Listener() {
+            @Override
+            public void onPlayerError(@NonNull PlaybackException error) {
+                Player.Listener.super.onPlayerError(error);
+                Toasty.error(requireActivity(), getString(R.string.toast_error_media), Toasty.LENGTH_SHORT).show();
+                binding.loadRemote.setVisibility(View.VISIBLE);
+                binding.loadRemote.setOnClickListener(v -> {
+                    binding.loadRemote.setVisibility(View.GONE);
+                    binding.loader.setVisibility(View.GONE);
+                    loadVideo(attachment.remote_url, type);
+                });
+            }
+
+        });
     }
 
     @Override

app/src/main/res/layouts/mastodon/layout/fragment_slide_media.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/main_container"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -65,5 +66,16 @@
             android:layout_centerInParent="true"
             android:visibility="gone" />
 
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/load_remote"
+            style="@style/Widget.Material3.Button"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:layout_centerHorizontal="true"
+            android:text="@string/load_media_remotely"
+            android:visibility="gone"
+            tools:visibility="visible" />
+
     </RelativeLayout>
 </FrameLayout>

app/src/main/res/values/strings.xml

@@ -1947,4 +1947,7 @@
     <string name="updated_count">%d updated messages</string>
     <string name="frequency_count_minutes">%d frequency (minutes)</string>
     <string name="follows_you">Follows you</string>
+
+    <string name="load_media_remotely">Load media remotely</string>
+    <string name="toast_error_media">Media cannot be loaded!</string>
 </resources>