Fixed a crash when opening music file from a external file manager

app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt

@@ -179,7 +179,7 @@ class MainActivity : AbsCastActivity(), OnSharedPreferenceChangeListener {
                 handled = true
             }
             if (uri != null && uri.toString().isNotEmpty()) {
-                MusicPlayerRemote.playFromUri(uri)
+                MusicPlayerRemote.playFromUri(this@MainActivity, uri)
                 handled = true
             } else if (MediaStore.Audio.Playlists.CONTENT_TYPE == mimeType) {
                 val id = parseLongFromIntent(intent, "playlistId", "playlist")

app/src/main/java/code/name/monkey/retromusic/helper/MusicPlayerRemote.kt

@@ -172,7 +172,7 @@ object MusicPlayerRemote : KoinComponent {
                 return cursor.getString(columnIndex)
             }
         } catch (e: Exception) {
-            println(e.message)
+            e.printStackTrace()
         } finally {
             cursor?.close()
         }
@@ -419,7 +419,7 @@ object MusicPlayerRemote : KoinComponent {
     }
 
     @JvmStatic
-    fun playFromUri(uri: Uri) {
+    fun playFromUri(context: Context, uri: Uri) {
         if (musicService != null) {
 
             var songs: List<Song>? = null
@@ -431,10 +431,8 @@ object MusicPlayerRemote : KoinComponent {
                     } else if (uri.authority == "media") {
                         songId = uri.lastPathSegment
                     }
-                    songs = if (songId != null) {
+                    if (songId != null) {
-                        songRepository.songs(songId)
+                        songs = songRepository.songs(songId)
-                    } else {
-                        songRepository.songsIgnoreBlacklist(uri)
                     }
                 }
             }
@@ -447,7 +445,7 @@ object MusicPlayerRemote : KoinComponent {
                     )
                 }
                 if (songFile == null) {
-                    val path = getFilePathFromUri(musicService!!, uri)
+                    val path = getFilePathFromUri(context, uri)
                     if (path != null)
                         songFile = File(path)
                 }
@@ -462,6 +460,7 @@ object MusicPlayerRemote : KoinComponent {
                 openQueue(songs, 0, true)
             } else {
                 // TODO the file is not listed in the media store
+                context.showToast(R.string.unplayable_file)
                 println("The file is not listed in the media store")
             }
         }

app/src/main/java/code/name/monkey/retromusic/repository/SongRepository.kt

@@ -52,8 +52,6 @@ interface SongRepository {
     fun song(cursor: Cursor?): Song
 
     fun song(songId: Long): Song
-
-    fun songsIgnoreBlacklist(uri: Uri): List<Song>
 }
 
 class RealSongRepository(private val context: Context) : SongRepository {
@@ -127,28 +125,6 @@ class RealSongRepository(private val context: Context) : SongRepository {
         )
     }
 
-    override fun songsIgnoreBlacklist(uri: Uri): List<Song> {
-        var filePath = ""
-        context.contentResolver.query(
-            uri,
-            arrayOf(AudioColumns.DATA),
-            null,
-            null,
-            null
-        ).use { cursor ->
-            if (cursor != null) {
-                if (cursor.count != 0) {
-                    cursor.moveToFirst()
-                    filePath = cursor.getString(AudioColumns.DATA)
-                    println("File Path: $filePath")
-                }
-            }
-        }
-        return songsByFilePath(
-            filePath, true
-        )
-    }
-
     private fun getSongFromCursorImpl(
         cursor: Cursor
     ): Song {