Fix:Android cancel sleep timer resets volume #605

android/app/src/main/java/com/audiobookshelf/app/managers/SleepTimerManager.kt

@@ -137,6 +137,8 @@ class SleepTimerManager constructor(private val playerNotificationService: Playe
     sleepTimerRunning = false
     isAutoSleepTimer = false
     playerNotificationService.unregisterSensor()
+
+    setVolume(1f)
   }
 
   fun getSleepTimerTime():Long {

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

@@ -378,7 +378,9 @@ class AbsAudioPlayer : Plugin() {
 
   @PluginMethod
   fun cancelSleepTimer(call: PluginCall) {
-    playerNotificationService.sleepTimerManager.cancelSleepTimer()
+    Handler(Looper.getMainLooper()).post {
+      playerNotificationService.sleepTimerManager.cancelSleepTimer()
+    }
     call.resolve()
   }