[music] use callback onfailure

app/src/main/java/ru/vtosters/lite/music/M3UDownloader.java

@@ -39,7 +39,7 @@ public class M3UDownloader implements ITrackDownloader {
         client.a(request).a(new okhttp3.Callback() {
             @Override
             public void a(Call call, IOException e) {
-
+                callback.onFailure();
             }
 
             @Override
@@ -86,14 +86,18 @@ public class M3UDownloader implements ITrackDownloader {
                     IOUtils.writeToFile(tsDump, content);
                     callback.onSizeReceived((long) content.length * tses.size(), parser.getHeapSize());
                 } catch (IOException | NoSuchPaddingException | NoSuchAlgorithmException | InvalidAlgorithmParameterException | InvalidKeyException e) {
-                    e.printStackTrace();
                     callback.onFailure();
+                    throw new RuntimeException(e);
                 }
             }));
         }
 
         var future = CompletableFuture.allOf(futures.toArray(new CompletableFuture[0]));
-        future.thenApply(v -> TSMerger.merge(tsesDir, resultTs))
+        future.exceptionally(throwable -> {
+                    callback.onFailure();
+                    return null;
+                })
+                .thenApply(v -> TSMerger.merge(tsesDir, resultTs))
                 .thenApply(mergeResult -> mergeResult && FFMpeg.convert(resultTs, resultMp3.getAbsolutePath(), track))
                 .thenApply(convertResult -> {
                     if (convertResult)

app/src/main/java/ru/vtosters/lite/music/callback/MusicCallbackBuilder.java

@@ -80,7 +80,8 @@ public class MusicCallbackBuilder {
 
             @Override
             public void onFailure() {
-
+                notification.setContentText(getString("load_audio_error")).setProgress(0, 0, false);
+                notificationManager.notify(notificationId, notification.build());
             }
 
             @Override

app/src/main/java/ru/vtosters/lite/music/converter/ts/FFMpeg.java

@@ -15,6 +15,7 @@ import java.io.InputStream;
 import java.util.stream.Collectors;
 
 import ru.vtosters.lite.utils.AndroidUtils;
+import ru.vtosters.lite.utils.IOUtils;
 
 public class FFMpeg {
     private static final int BUFFER_SIZE = 2048;
@@ -36,7 +37,7 @@ public class FFMpeg {
         sb.append(" -hide_banner");
         sb.append(" -write_id3v2 1");
         if (track.f != null) {
-            sb.append(" -metadata title=\"").append(track.f).append("\"");
+            sb.append(" -metadata title=\"").append(IOUtils.getValidFileName(track.f)).append("\"");
         }
 
         if (track.L != null) {

app/src/main/java/ru/vtosters/lite/music/downloader/PlaylistDownloader.java

@@ -39,7 +39,9 @@ public class PlaylistDownloader {
                 }
 
                 @Override
-                public void onFailure() {}
+                public void onFailure() {
+                    callback.onFailure();
+                }
 
                 @Override
                 public void onSizeReceived(long size, long header) {}
@@ -63,7 +65,9 @@ public class PlaylistDownloader {
                 }
 
                 @Override
-                public void onFailure() {}
+                public void onFailure() {
+                    callback.onFailure();
+                }
 
                 @Override
                 public void onSizeReceived(long size, long header) {}