Adding error codes.

Opus/Code/Api/PlaylistManager.cs

@@ -1058,7 +1058,6 @@ namespace Opus.Api
             }
             catch (System.Net.Http.HttpRequestException)
             {
-                MainActivity.instance.Timout();
                 return tracks;
             }
         }
@@ -1114,13 +1113,8 @@ namespace Opus.Api
                     else
                         song.Title = null;
                 }
-                catch (System.Net.Http.HttpRequestException)
-                {
-                    MainActivity.instance.Timout();
-                }
+                catch (System.Net.Http.HttpRequestException) { }
             }
-            else
-                MainActivity.instance.Timout();
 
             return song;
         }

Opus/Code/Api/Services/Downloader.cs

@@ -251,7 +251,7 @@ namespace Opus.Api.Services
             }
             catch
             {
-                MainActivity.instance.UnknowError();
+                MainActivity.instance.UnknowError(ErrorCode.DL1);
                 Cancel();
             }
         }

Opus/Code/Api/SongParser.cs

@@ -172,7 +172,6 @@ namespace Opus.Code.Api
             catch (System.Net.Http.HttpRequestException)
             {
                 Console.WriteLine("&Parse time out");
-                MainActivity.instance.Timout();
                 if (MainActivity.instance != null)
                     MainActivity.instance.FindViewById<ProgressBar>(Resource.Id.ytProgress).Visibility = ViewStates.Gone;
                 song.IsParsed = false;
@@ -183,7 +182,7 @@ namespace Opus.Code.Api
             catch (YoutubeExplode.Exceptions.VideoUnplayableException ex)
             {
                 Console.WriteLine("&Parse error: " + ex.Message);
-                MainActivity.instance.Unplayable(song.Title, ex.Message);
+                MainActivity.instance.Unplayable(ErrorCode.SP2, song.Title, ex.Message);
                 if (MainActivity.instance != null)
                     MainActivity.instance.FindViewById<ProgressBar>(Resource.Id.ytProgress).Visibility = ViewStates.Gone;
 
@@ -209,7 +208,7 @@ namespace Opus.Code.Api
             }
             catch //We use this because when the network is reseted, an unknow error is thrown. We also don't want the app to crash at this state so it's ok to use a global catch.
             {
-                MainActivity.instance.UnknowError(null, Snackbar.LengthLong);
+                MainActivity.instance.UnknowError(ErrorCode.SP1, null, Snackbar.LengthLong);
 
                 song.IsParsed = false;
 

Opus/Code/Api/YoutubeManager.cs

@@ -266,10 +266,7 @@ namespace Opus.Api
                 if (response.Items.Count > 0)
                     return true;
             }
-            catch (System.Net.Http.HttpRequestException)
-            {
-                MainActivity.instance.Timout();
-            }
+            catch (System.Net.Http.HttpRequestException) { }
             return false;
         }
 
@@ -365,7 +362,7 @@ namespace Opus.Api
                 if (ex is System.Net.Http.HttpRequestException)
                     MainActivity.instance.Timout();
                 else
-                    MainActivity.instance.UnknowError();
+                    MainActivity.instance.UnknowError(ErrorCode.SM1);
 
                 return;
             }

Opus/Code/MainActivity.cs

@@ -349,12 +349,11 @@ namespace Opus
 
         public void OnFocusChange(View v, bool hasFocus)
         {
-            if (hasFocus /*&& !SearchableActivity.IgnoreMyself*/)
+            if (hasFocus)
             {
                 Bundle animation = ActivityOptionsCompat.MakeCustomAnimation(this, Android.Resource.Animation.FadeIn, Android.Resource.Animation.FadeOut).ToBundle();
                 StartActivity(new Intent(this, typeof(SearchableActivity)), animation);
             }
-            SearchableActivity.IgnoreMyself = false;
         }
 
         public void CancelSearch() //SearchableActivity is finishing and no search has been made
@@ -544,15 +543,15 @@ namespace Opus
         #endregion
 
         #region Snackbars
-        public void YoutubeEndPointChanged()
-        {
-            FindViewById<ProgressBar>(Resource.Id.ytProgress).Visibility = ViewStates.Gone;
-            Snackbar snackBar = Snackbar.Make(FindViewById(Resource.Id.snackBar), Resource.String.youtube_endpoint, Snackbar.LengthLong);
-            snackBar.View.FindViewById<TextView>(Resource.Id.snackbar_text).SetTextColor(Color.White);
-            snackBar.Show();
+        //public void YoutubeEndPointChanged()
+        //{
+        //    FindViewById<ProgressBar>(Resource.Id.ytProgress).Visibility = ViewStates.Gone;
+        //    Snackbar snackBar = Snackbar.Make(FindViewById(Resource.Id.snackBar), Resource.String.youtube_endpoint, Snackbar.LengthLong);
+        //    snackBar.View.FindViewById<TextView>(Resource.Id.snackbar_text).SetTextColor(Color.White);
+        //    snackBar.Show();
 
-            Player.instance.Ready();
-        }
+        //    Player.instance.Ready();
+        //}
 
         public void Timout()
         {
@@ -561,18 +560,18 @@ namespace Opus
             snackBar.Show();
         }
 
-        public void UnknowError(Action action = null, int Length = Snackbar.LengthIndefinite)
+        public void UnknowError(ErrorCode code, Action action = null, int Length = Snackbar.LengthIndefinite)
         {
-            Snackbar snackBar = Snackbar.Make(FindViewById(Resource.Id.snackBar), Resource.String.unknow, Length);
+            Snackbar snackBar = Snackbar.Make(FindViewById(Resource.Id.snackBar), GetString(Resource.String.unknow) + " (" + code + ")", Length);
             if (action != null)
                 snackBar.SetAction("Try Again", (sender) => { action.Invoke(); snackBar.Dismiss(); });
             else
-                snackBar.SetAction("Dismiss", (sender) => { snackBar.Dismiss(); });
+                snackBar.SetAction("Ok", (sender) => { snackBar.Dismiss(); });
             snackBar.View.FindViewById<TextView>(Resource.Id.snackbar_text).SetTextColor(Color.White);
             snackBar.Show();
         }
 
-        public void Unplayable(string title, string msg)
+        public void Unplayable(ErrorCode code, string title, string msg)
         {
             if (msg.Contains("country"))
             {
@@ -587,7 +586,7 @@ namespace Opus
                 snackBar.Show();
             }
             else
-                UnknowError();
+                UnknowError(code);
         }
 
         public void NotStreamable(string title)
@@ -1282,4 +1281,15 @@ namespace Opus
         }
 #endregion
     }
+
+    /// <summary>
+    /// From where unknow errors are called. For debugging purpose on a deployed version.
+    /// </summary>
+    public enum ErrorCode
+    {
+        SP1, //Song parser 1
+        SP2, //Song parser 2
+        DL1, //Main downloader loop
+        SM1  //Song Mix 1
+    }
 }

Opus/Code/UI/Fragments/PlaylistTracks.cs

@@ -332,10 +332,7 @@ namespace Opus.Fragments
                     adapter.NotifyDataSetChanged();
 
                 }
-                catch (System.Net.Http.HttpRequestException)
-                {
-                    MainActivity.instance.Timout();
-                }
+                catch (System.Net.Http.HttpRequestException) { }
             }
             else if (adapter?.tracks.Count != 0)
             {

Opus/Code/UI/Fragments/SearchableActivity.cs

@@ -23,7 +23,6 @@ namespace Opus.Fragments
     public class SearchableActivity : AppCompatActivity, IMenuItemOnActionExpandListener
     {
         public static SearchableActivity instance;
-        public static bool IgnoreMyself = false;
         public SearchView searchView;
         public string SearchQuery = null;
         private ListView ListView;

Opus/Code/UI/Fragments/YoutubeSearch.cs

@@ -169,14 +169,6 @@ namespace Opus.Fragments
 
         public async Task Search(string search, string querryType, bool loadingBar)
         {
-            //SearchableActivity.IgnoreMyself = true;
-            //IMenuItem searchItem = MainActivity.instance.menu.FindItem(Resource.Id.search);
-            //searchItem.ExpandActionView();
-            //SearchView searchView = (SearchView)searchItem.ActionView;
-            //searchView.SetQuery(search, false);
-            //searchView.ClearFocus();
-            //searchView.Focusable = false;
-
             if (search == null || search == "")
                 return;
 
@@ -191,8 +183,6 @@ namespace Opus.Fragments
                 LoadingView.Visibility = ViewStates.Visible;
             }
 
-            SearchableActivity.IgnoreMyself = false;
-
             if (!await MainActivity.instance.WaitForYoutube())
             {
                 ListView.SetAdapter(null);
@@ -305,7 +295,6 @@ namespace Opus.Fragments
                 Console.WriteLine("&Exception catched in the youtube search: " + ex.Source + " - " + ex.Message);
                 if(ex is System.Net.Http.HttpRequestException)
                 {
-                    MainActivity.instance.Timout();
                     EmptyView.Text = GetString(Resource.String.timout);
                     EmptyView.Visibility = ViewStates.Visible;
                 }
@@ -347,7 +336,6 @@ namespace Opus.Fragments
                     YoutubeManager.Play(result[position].song);
                     break;
                 case YtKind.Playlist:
-                    SearchableActivity.IgnoreMyself = true;
                     MainActivity.instance.menu.FindItem(Resource.Id.search).CollapseActionView();
                     MainActivity.instance.FindViewById<TabLayout>(Resource.Id.tabs).Visibility = ViewStates.Gone;
                     MainActivity.instance.SupportFragmentManager.BeginTransaction().Replace(Resource.Id.contentView, PlaylistTracks.NewInstance(result[position].playlist)).AddToBackStack("Playlist Track").Commit();