[Logger] Implemented On-Device Logger (#44)

* [Packages] Added f_logs
* [Logger] Initialized, captures crashes
* [State, Logger] Safe-guarded setState, added logger tab in settings
* [Logs] Implemented logs page, log types page, stub log view page
* [Logs] Added log types page, log view page, stub log details page
* [Logger] Finished details view
* [Logger] Removed info logging
* [Lidarr] Added logging to API calls
* [Radarr] Added logging to API calls
* [ListTiles] Added arrows for ListTiles that have more text
* [Sonarr] Added logging to API calls
* [Sonarr] Safetied some calculations
* [SABnzbd] Added logging to API calls
* [Sonarr] Prevent dividing by zero

Closes #38

ios/Podfile.lock

@@ -6,6 +6,8 @@ PODS:
     - Flutter
   - path_provider (0.0.1):
     - Flutter
+  - permission_handler (4.0.0):
+    - Flutter
   - shared_preferences (0.0.1):
     - Flutter
   - shared_preferences_macos (0.0.1):
@@ -24,6 +26,7 @@ DEPENDENCIES:
   - Flutter (from `Flutter`)
   - package_info (from `.symlinks/plugins/package_info/ios`)
   - path_provider (from `.symlinks/plugins/path_provider/ios`)
+  - permission_handler (from `.symlinks/plugins/permission_handler/ios`)
   - shared_preferences (from `.symlinks/plugins/shared_preferences/ios`)
   - shared_preferences_macos (from `.symlinks/plugins/shared_preferences_macos/ios`)
   - shared_preferences_web (from `.symlinks/plugins/shared_preferences_web/ios`)
@@ -40,6 +43,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/package_info/ios"
   path_provider:
     :path: ".symlinks/plugins/path_provider/ios"
+  permission_handler:
+    :path: ".symlinks/plugins/permission_handler/ios"
   shared_preferences:
     :path: ".symlinks/plugins/shared_preferences/ios"
   shared_preferences_macos:
@@ -58,6 +63,7 @@ SPEC CHECKSUMS:
   Flutter: 0e3d915762c693b495b44d77113d4970485de6ec
   package_info: 48b108e75b8802c2d5e126f208ef540561c98aef
   path_provider: fb74bd0465e96b594bb3b5088ee4a4e7bb1f2a9d
+  permission_handler: 0fb88b8a3c23e31e5de45b8f1bb8b7de28cf8941
   shared_preferences: 430726339841afefe5142b9c1f50cb6bd7793e01
   shared_preferences_macos: f3f29b71ccbb56bf40c9dd6396c9acf15e214087
   shared_preferences_web: 141cce0c3ed1a1c5bf2a0e44f52d31eeb66e5ea9

ios/Runner/Info.plist

@@ -59,5 +59,12 @@
 	</array>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
 	<false/>
+    <!--
+        Needed for f_logs: https://pub.dev/packages/f_logs
+    -->
+    <key>NSPhotoLibraryAddUsageDescription</key>
+    <string>LunaSea would like to save photos from the app to your gallery</string>
+    <key>NSPhotoLibraryUsageDescription</key>
+    <string>LunaSea would like to access your photo gallery for uploading images to the app</string>
 </dict>
 </plist>

lib/logic/automation/lidarr/api.dart

@@ -2,9 +2,18 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 import 'package:lunasea/configuration/values.dart';
 import 'package:lunasea/logic/automation/lidarr.dart';
+import 'package:lunasea/system/logger.dart';
 
 class LidarrAPI {
     LidarrAPI._();
+
+    static void logWarning(String methodName, String text) {
+        Logger.warning('package:lunasea/logic/automation/lidarr/api.dart', methodName, 'Lidarr: $text');
+    }
+
+    static void logError(String methodName, String text, Object error) {
+        Logger.error('package:lunasea/logic/automation/lidarr/api.dart', methodName, 'Lidarr: $text', error, StackTrace.current);
+    }
     
     static Future<bool> testConnection(List<dynamic> values) async {
         try {
@@ -19,8 +28,10 @@ class LidarrAPI {
                 }
             }
         } catch (e) {
+            logError('testConnection', 'Connection test failed', e);
             return false;
         }
+        logWarning('testConnection', 'Connection test failed');
         return false;
     }
 
@@ -37,10 +48,14 @@ class LidarrAPI {
             if(response.statusCode == 200) {
                 List body = json.decode(response.body);
                 return body.length ?? 0;
+            } else {
+                logError('getArtistCount', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getArtistCount', 'Failed to fetch artist count', e);
             return -1;
         }
+        logWarning('getArtistCount', 'Failed to fetch artist count');
         return -1;
     }
 
@@ -79,11 +94,15 @@ class LidarrAPI {
                         ));
                     }
                     return entries;
+                } else {
+                    logError('getAllArtists', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getAllArtists', 'Failed to fetch artists', e);
             return null;
         }
+        logWarning('getAllArtists', 'Failed to fetch artists');
         return null;
     }
 
@@ -109,10 +128,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('refreshArtist', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('refreshArtist', 'Failed to refresh artist ($artistID)', e);
             return false;
         }
+        logWarning('refreshArtist', 'Failed to refresh artist ($artistID)');
         return false;
     }
 
@@ -147,11 +170,15 @@ class LidarrAPI {
                         body['links'] ?? [],
                         body['albumFolder'] ?? false,
                     );
+                } else {
+                    logError('getArtist', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getArtist', 'Failed to fetch artist ($artistID)', e);
             return null;
         }
+        logWarning('getArtist', 'Failed to fetch artist ($artistID)');
         return null;
     }
 
@@ -170,10 +197,14 @@ class LidarrAPI {
                 if(body.length == 0) {
                     return true;
                 }
+            } else {
+                logError('removeArtist', '<DELETE> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('removeArtist', 'Failed to remove artist ($artistID)', e);
             return false;
         }
+        logWarning('removeArtist', 'Failed to remove artist ($artistID)');
         return false;
     }
 
@@ -205,11 +236,17 @@ class LidarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('editArtist', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('editArtist', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('editArtist', 'Failed to edit artist ($artistID)', e);
             return false;
         }
+        logWarning('editArtist', 'Failed to edit artist ($artistID)');
         return false;
     }
 
@@ -248,11 +285,15 @@ class LidarrAPI {
                         return b.releaseDateObject.compareTo(a.releaseDateObject);
                     });
                     return entries;
+                } else {
+                    logError('getArtistAlbums', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getArtistAlbums', 'Failed to fetch albums ($artistID)', e);
             return null;
         }
+        logWarning('getArtistAlbums', 'Failed to fetch albums ($artistID)');
         return null;
     }
 
@@ -278,11 +319,15 @@ class LidarrAPI {
                         body[0]['statistics'] == null ? 0 : body[0]['statistics']['percentOfTracks'] ?? 0,
                         body[0]['releaseDate'] ?? '',
                     );
+                } else {
+                    logError('getAlbum', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getAlbum', 'Failed to fetch album ($albumID)', e);
             return null;
         }
+        logWarning('getAlbum', 'Failed to fetch album ($albumID)');
         return null;
     }
 
@@ -310,10 +355,14 @@ class LidarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('getAlbumTracks', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getAlbumTracks', 'Failed to fetch album tracks ($albumID)', e);
             return null;
         }
+        logWarning('getAlbumTracks', 'Failed to fetch album tracks ($albumID)');
         return null;
     }
 
@@ -337,10 +386,14 @@ class LidarrAPI {
                     );
                 }
                 return _entries;
+            } else {
+                logError('getQualityProfiles', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getQualityProfiles', 'Failed to fetch quality profiles', e);
             return null;
         }
+        logWarning('getQualityProfiles', 'Failed to fetch quality profiles');
         return null;
     }
 
@@ -364,10 +417,14 @@ class LidarrAPI {
                     );
                 }
                 return _entries;
+            } else {
+                logError('getMetadataProfiles', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getMetadataProfiles', 'Failed to fetch metadata profiles', e);
             return null;
         }
+        logWarning('getMetadataProfiles', 'Failed to fetch metadata profiles');
         return null;
     }
 
@@ -457,10 +514,14 @@ class LidarrAPI {
                     }
                 }
                 return _entries;
+            } else {
+                logError('getHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getHistory', 'Failed to fetch history', e);
             return null;
         }
+        logWarning('getHistory', 'Failed to fetch history');
         return null;
     }
 
@@ -488,10 +549,14 @@ class LidarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('getMissing', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getMissing', 'Failed to fetch missing albums', e);
             return null;
         }
+        logWarning('getMissing', 'Failed to fetch missing albums');
         return null;
     }
 
@@ -517,10 +582,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchAlbums', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchAlbums', 'Failed to search for albums (${albums.toString()})', e);
             return false;
         }
+        logWarning('searchAlbums', 'Failed to search for albums (${albums.toString()})');
         return false;
     }
 
@@ -547,10 +616,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchAllMissing', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchAllMissing', 'Failed to search for all missing albums', e);
             return false;
         }
+        logWarning('searchAllMissing', 'Failed to search for all missing albums');
         return false;
     }
 
@@ -575,10 +648,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('updateLibrary', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('updateLibrary', 'Failed to update library', e);
             return false;
         }
+        logWarning('updateLibrary', 'Failed to update library');
         return false;
     }
 
@@ -603,10 +680,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerRssSync', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerRssSync', 'Failed to trigger RSS sync', e);
             return false;
         }
+        logWarning('triggerRssSync', 'Failed to trigger RSS sync');
         return false;
     }
 
@@ -631,10 +712,14 @@ class LidarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerBackup', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerBackup', 'Failed to backup database', e);
             return false;
         }
+        logWarning('triggerBackup', 'Failed to backup database');
         return false;
     }
 
@@ -661,11 +746,17 @@ class LidarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('toggleArtistMonitored', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('toggleArtistMonitored', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('toggleArtistMonitored', 'Failed to toggle artist monitored status ($artistID)', e);
             return false;
         }
+        logWarning('toggleArtistMonitored', 'Failed to toggle artist monitored status ($artistID)');
         return false;
     }
 
@@ -692,11 +783,17 @@ class LidarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('downloadRelease', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('downloadRelease', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('toggleAlbumMonitored', 'Failed to toggle album monitored status ($albumID)', e);
             return false;
         }
+        logWarning('toggleAlbumMonitored', 'Failed to toggle album monitored status ($albumID)');
         return false;
     }
 
@@ -728,10 +825,14 @@ class LidarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('searchArtists', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchArtists', 'Failed to search ($search)', e);
             return null;
         }
+        logWarning('searchArtists', 'Failed to search ($search)');
         return null;
     }
 
@@ -762,20 +863,24 @@ class LidarrAPI {
             );
             if(response.statusCode == 201) {
                 return true;
+            } else {
+                logError('addArtist', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('addArtist', 'Failed to add artist (${entry.title})', e);
             return false;
         }
+        logWarning('addArtist', 'Failed to add artist (${entry.title})');
         return false;
     }
 
-    static Future<List<LidarrReleaseEntry>> getReleases(int albumId) async {
+    static Future<List<LidarrReleaseEntry>> getReleases(int albumID) async {
         List<dynamic> values = Values.lidarrValues;
         if(values[0] == false) {
             return null;
         }
         try {
-            String uri = '${values[1]}/api/v1/release?apikey=${values[2]}&albumId=$albumId';
+            String uri = '${values[1]}/api/v1/release?apikey=${values[2]}&albumId=$albumID';
             http.Response response = await http.get(
                 Uri.encodeFull(uri),
             );
@@ -801,10 +906,14 @@ class LidarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('getReleases', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getReleases', 'Failed to fetch releases ($albumID)', e);
             return null;
         }
+        logWarning('getReleases', 'Failed to fetch releases ($albumID)');
         return null;
     }
 
@@ -827,10 +936,14 @@ class LidarrAPI {
             );
             if(response.statusCode == 200) {
                 return true;
+            } else {
+                logError('downloadRelease', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('downloadRelease', 'Failed to download release ($guid)', e);
             return false;
         }
+        logWarning('downloadRelease', 'Failed to download release ($guid)');
         return false;
     }
 
@@ -854,10 +967,14 @@ class LidarrAPI {
                     ));
                 }
                 return _entries;
+            } else {
+                logError('getRootFolders', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getRootFolders', 'Failed to fetch root folders', e);
             return null;
         }
+        logWarning('getRootFolders', 'Failed to fetch root folders');
         return null;
     }
 }

lib/logic/automation/radarr/api.dart

@@ -2,9 +2,18 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 import 'package:lunasea/configuration/values.dart';
 import 'package:lunasea/logic/automation/radarr.dart';
+import 'package:lunasea/system/logger.dart';
 
 class RadarrAPI {
     RadarrAPI._();
+
+    static void logWarning(String methodName, String text) {
+        Logger.warning('package:lunasea/logic/automation/radarr/api.dart', methodName, 'Radarr: $text');
+    }
+
+    static void logError(String methodName, String text, Object error) {
+        Logger.error('package:lunasea/logic/automation/radarr/api.dart', methodName, 'Radarr: $text', error, StackTrace.current);
+    }
     
     static Future<bool> testConnection(List<dynamic> values) async {
         try {
@@ -19,8 +28,10 @@ class RadarrAPI {
                 }
             }
         } catch (e) {
+            logError('testConnection', 'Connection test failed', e);
             return false;
         }
+        logWarning('testConnection', 'Connection test failed');
         return false;
     }
 
@@ -53,10 +64,14 @@ class RadarrAPI {
             );
             if(response.statusCode == 201) {
                 return true;
+            } else {
+                logError('addMovie', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('addMovie', 'Failed to add movie (${entry.title})', e);
             return false;
         }
+        logWarning('addMovie', 'Failed to add movie (${entry.title})');
         return false;
     }
 
@@ -82,10 +97,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('refreshMovie', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('refreshMovie', 'Failed to refresh movie ($id)', e);
             return false;
         }
+        logWarning('refreshMovie', 'Failed to refresh movie ($id)');
         return false;
     }
 
@@ -110,10 +129,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('updateLibrary', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('updateLibrary', 'Failed to update library', e);
             return false;
         }
+        logWarning('updateLibrary', 'Failed to update library');
         return false;
     }
 
@@ -138,10 +161,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerRssSync', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerRssSync', 'Failed to trigger RSS sync', e);
             return false;
         }
+        logWarning('triggerRssSync', 'Failed to trigger RSS sync');
         return false;
     }
 
@@ -166,10 +193,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerBackup', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerBackup', 'Failed to backup database', e);
             return false;
         }
+        logWarning('triggerBackup', 'Failed to backup database');
         return false;
     }
 
@@ -200,11 +231,17 @@ class RadarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('editMovie', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('editMovie', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('editMovie', 'Failed to edit movie ($movieID)', e);
             return false;
         }
+        logWarning('editMovie', 'Failed to edit movie ($movieID)');
         return false;
     }
 
@@ -223,10 +260,14 @@ class RadarrAPI {
                 if(body.length == 0) {
                     return true;
                 }
+            } else {
+                logError('removeMovie', '<DELETE> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('removeMovie', 'Failed to remove movie ($id)', e);
             return false;
         }
+        logWarning('removeMovie', 'Failed to remove movie ($id)');
         return false;
     }
 
@@ -243,10 +284,14 @@ class RadarrAPI {
             if(response.statusCode == 200) {
                 List body = json.decode(response.body);
                 return body.length ?? 0;
+            } else {
+                logError('getMovieCount', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getMovieCount', 'Failed to fetch movie count', e);
             return -1;
         }
+        logWarning('getMovieCount', 'Failed to fetch movie count');
         return -1;
     }
 
@@ -294,11 +339,15 @@ class RadarrAPI {
                         );
                     }
                     return entries;
+                } else {
+                    logError('getAllMovies', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getAllMovies', 'Failed to fetch all movies', e);
             return null;
         }
+        logWarning('getAllMovies', 'Failed to fetch all movies');
         return null;
     }
 
@@ -340,11 +389,15 @@ class RadarrAPI {
                         body['tmdbId'] ?? 0,
                         body['pathState'] == 'static' ? true : false,
                     );
+                } else {
+                    logError('getMovie', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getMovie', 'Failed to fetch movie ($id)', e);
             return null;
         }
+        logWarning('getMovie', 'Failed to fetch movie ($id)');
         return null;
     }
 
@@ -363,10 +416,14 @@ class RadarrAPI {
                 if(body.length == 0) {
                     return true;
                 }
+            } else {
+                logError('removeMovieFile', '<DELETE> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('removeMovieFile', 'Failed to remove movie file ($id)', e);
             return false;
         }
+        logWarning('removeMovieFile', 'Failed to remove movie file ($id)');
         return false;
     }
 
@@ -456,11 +513,15 @@ class RadarrAPI {
                         return a.inCinemasObject.compareTo(b.inCinemasObject);
                     });
                     return [_availableEntries, _cinemaEntries, _announcedEntries].expand((x) => x).toList();
+                } else {
+                    logError('getMissing', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getMissing', 'Failed to fetch missing movies', e);
             return null;
         }
+        logWarning('getMissing', 'Failed to fetch missing movies');
         return null;
     }
 
@@ -528,10 +589,14 @@ class RadarrAPI {
                     }
                 }
                 return _entries;
+            } else {
+                logError('getHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getHistory', 'Failed to fetch history', e);
             return null;
         }
+        logWarning('getHistory', 'Failed to fetch history');
         return null;
     }
 
@@ -557,10 +622,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchMissingMovies', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchMissingMovies', 'Failed to search for missing movies (${movieIDs.toString()})', e);
             return false;
         }
+        logWarning('searchMissingMovies', 'Failed to search for missing movies (${movieIDs.toString()})');
         return false;
     }
 
@@ -587,10 +656,14 @@ class RadarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchAllMissing', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchAllMissing', 'Failed to search for all missing movies', e);
             return false;
         }
+        logWarning('searchAllMissing', 'Failed to search for all missing movies');
         return false;
     }
 
@@ -617,11 +690,17 @@ class RadarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('toggleMovieMonitored', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('toggleMovieMonitored', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('toggleMovieMonitored', 'Failed to toggle movie monitored status ($movieID)', e);
             return false;
         }
+        logWarning('toggleMovieMonitored', 'Failed to toggle movie monitored status ($movieID)');
         return false;
     }
 
@@ -645,20 +724,24 @@ class RadarrAPI {
                     );
                 }
                 return _entries;
+            } else {
+                logError('getQualityProfiles', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getQualityProfiles', 'Failed to fetch quality profiles', e);
             return null;
         }
+        logWarning('getQualityProfiles', 'Failed to fetch quality profiles');
         return null;
     }
 
-    static Future<List<RadarrReleaseEntry>> getReleases(int movieId) async {
+    static Future<List<RadarrReleaseEntry>> getReleases(int movieID) async {
         List<dynamic> values = Values.radarrValues;
         if(values[0] == false) {
             return null;
         }
         try {
-            String uri = '${values[1]}/api/release?apikey=${values[2]}&movieId=$movieId';
+            String uri = '${values[1]}/api/release?apikey=${values[2]}&movieId=$movieID';
             http.Response response = await http.get(
                 Uri.encodeFull(uri),
             );
@@ -684,10 +767,14 @@ class RadarrAPI {
                     ));
                 }
                 return _entries;
+            } else {
+                logError('getReleases', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getReleases', 'Failed to get releases ($movieID)', e);
             return null;
         }
+        logWarning('getReleases', 'Failed to get releases ($movieID)');
         return null;
     }
 
@@ -710,10 +797,14 @@ class RadarrAPI {
             );
             if(response.statusCode == 200) {
                 return true;
+            } else {
+                logError('downloadRelease', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
-        } catch(e) {
+        } catch (e) {
+            logError('downloadRelease', 'Failed to download release ($guid)', e);
             return false;
         }
+        logWarning('downloadRelease', 'Failed to download release ($guid)');
         return false;
     }
 
@@ -744,11 +835,15 @@ class RadarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('searchMovies', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
-            return null;
+            logError('searchMovies', 'Failed to search ($search)', e);
+            return  null;
         }
-        return null;
+        logWarning('searchMovies', 'Failed to search ($search)');
+        return  null;
     }
 
     static Future<List<RadarrRootFolder>> getRootFolders() async {
@@ -771,10 +866,14 @@ class RadarrAPI {
                     ));
                 }
                 return _entries;
+            } else {
+                logError('getRootFolders', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getRootFolders', 'Failed to fetch root folders', e);
             return null;
         }
+        logWarning('getRootFolders', 'Failed to fetch root folders');
         return null;
     }
 }

lib/logic/automation/sonarr/api.dart

@@ -3,9 +3,18 @@ import 'package:http/http.dart' as http;
 import 'package:lunasea/configuration/values.dart';
 import 'package:lunasea/logic/automation/sonarr.dart';
 import 'package:intl/intl.dart';
+import 'package:lunasea/system/logger.dart';
 
 class SonarrAPI {
     SonarrAPI._();
+
+    static void logWarning(String methodName, String text) {
+        Logger.warning('package:lunasea/logic/automation/sonarr/api.dart', methodName, 'Sonarr: $text');
+    }
+
+    static void logError(String methodName, String text, Object error) {
+        Logger.error('package:lunasea/logic/automation/sonarr/api.dart', methodName, 'Sonarr: $text', error, StackTrace.current);
+    }
     
     static Future<bool> testConnection(List<dynamic> values) async {
         try {
@@ -20,8 +29,10 @@ class SonarrAPI {
                 }
             }
         } catch (e) {
+            logError('testConnection', 'Connection test failed', e);
             return false;
         }
+        logWarning('testConnection', 'Connection test failed');
         return false;
     }
 
@@ -32,20 +43,24 @@ class SonarrAPI {
         }
         try {
             String uri = '${values[1]}/api/series?apikey=${values[2]}';
-                http.Response response = await http.get(
-                    Uri.encodeFull(uri),
-                );
-                if(response.statusCode == 200) {
-                    List body = json.decode(response.body);
-                    return body.length ?? 0;
-                }
+            http.Response response = await http.get(
+                Uri.encodeFull(uri),
+            );
+            if(response.statusCode == 200) {
+                List body = json.decode(response.body);
+                return body.length ?? 0;
+            } else {
+                logError('getSeriesCount', '<GET> HTTP Status Code (${response.statusCode})', null);
+            }
         } catch (e) {
+            logError('getSeriesCount', 'Failed to fetch series count', e);
             return -1;
         }
+        logWarning('getSeriesCount', 'Failed to fetch series count');
         return -1;
     }
 
-    static Future<bool> refreshSeries(int id) async {
+    static Future<bool> refreshSeries(int seriesID) async {
         List<dynamic> values = Values.sonarrValues;
         if(values[0] == false) {
             return false;
@@ -59,7 +74,7 @@ class SonarrAPI {
                 },
                 body: json.encode({
                     'name': 'RefreshSeries',
-                    'seriesId': id,
+                    'seriesId': seriesID,
                 }),
             );
             if(response.statusCode == 201) {
@@ -67,20 +82,24 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('refreshSeries', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('refreshSeries', 'Failed to refresh series ($seriesID)', e);
             return false;
         }
+        logWarning('refreshSeries', 'Failed to refresh series ($seriesID)');
         return false;
     }
 
-    static Future<bool> removeSeries(int id) async {
+    static Future<bool> removeSeries(int seriesID) async {
         List<dynamic> values = Values.sonarrValues;
         if(values[0] == false) {
             return false;
         }
         try {
-            String uri = '${values[1]}/api/series/$id?apikey=${values[2]}';
+            String uri = '${values[1]}/api/series/$seriesID?apikey=${values[2]}';
             http.Response response = await http.delete(
                 Uri.encodeFull(uri),
             );
@@ -89,10 +108,14 @@ class SonarrAPI {
                 if(body.length == 0) {
                     return true;
                 }
+            } else {
+                logError('removeSeries', '<DELETE> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('removeSeries', 'Failed to remove series ($seriesID)', e);
             return false;
         }
+        logWarning('removeSeries', 'Failed to remove series ($seriesID)');
         return false;
     }
 
@@ -126,10 +149,14 @@ class SonarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('searchSeries', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchSeries', 'Failed to search ($search)', e);
             return null;
         }
+        logWarning('searchSeries', 'Failed to search ($search)');
         return null;
     }
 
@@ -165,10 +192,14 @@ class SonarrAPI {
             );
             if(response.statusCode == 201) {
                 return true;
+            } else {
+                logError('addSeries', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('addSeries', 'Failed to add series (${entry.title})', e);
             return false;
         }
+        logWarning('addSeries', 'Failed to add series (${entry.title})');
         return false;
     }
 
@@ -199,15 +230,21 @@ class SonarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('editSeries', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('editSeries', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('editSeries', 'Failed to edit series ($seriesID)', e);
             return false;
         }
+        logWarning('editSeries', 'Failed to edit series ($seriesID)');
         return false;
     }
 
-    static Future<SonarrCatalogueEntry> getSeries(int id) async {
+    static Future<SonarrCatalogueEntry> getSeries(int seriesID) async {
         List<dynamic> values = Values.sonarrValues;
         if(values[0] == false) {
             return null;
@@ -215,7 +252,7 @@ class SonarrAPI {
         try {
             Map<int, SonarrQualityProfile> _qualities = await getQualityProfiles();
             if(_qualities != null) {
-                String uri = '${values[1]}/api/series/$id?apikey=${values[2]}';
+                String uri = '${values[1]}/api/series/$seriesID?apikey=${values[2]}';
                 http.Response response = await http.get(
                     Uri.encodeFull(uri),
                 );
@@ -248,11 +285,15 @@ class SonarrAPI {
                         body['profileId'] != null ? _qualities[body['qualityProfileId']].name : '',
                     );
                     return entry;
+                } else {
+                    logError('getSeries', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getSeries', 'Failed to fetch series ($seriesID)', e);
             return null;
         }
+        logWarning('getSeries', 'Failed to fetch series ($seriesID)');
         return null;
     }
 
@@ -302,11 +343,15 @@ class SonarrAPI {
                         );
                     }
                     return entries;
+                } else {
+                    logError('getAllSeries', '<GET> HTTP Status Code (${response.statusCode})', null);
                 }
             }
         } catch (e) {
+            logError('getAllSeries', 'Failed to fetch all series', e);
             return null;
         }
+        logWarning('getAllSeries', 'Failed to fetch all series');
         return null;
     }
 
@@ -355,10 +400,14 @@ class SonarrAPI {
                     }
                 }
                 return entries;
+            } else {
+                logError('getUpcoming', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getUpcoming', 'Failed to fetch upcoming episodes', e);
             return null;
         }
+        logWarning('getUpcoming', 'Failed to fetch upcoming episodes');
         return null;
     }
 
@@ -450,10 +499,14 @@ class SonarrAPI {
                     }
                 }
                 return _entries;
+            } else {
+                logError('getHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getHistory', 'Failed to fetch history', e);
             return null;
         }
+        logWarning('getHistory', 'Failed to fetch history');
         return null;
     }
 
@@ -505,10 +558,14 @@ class SonarrAPI {
                     }
                 }
                 return entries;
+            } else {
+                logError('getEpisodes', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getEpisodes', 'Failed to fetch episodes ($seriesID, $seasonNumber)', e);
             return null;
         }
+        logWarning('getEpisodes', 'Failed to fetch episodes ($seriesID, $seasonNumber)');
         return null;
     }
 
@@ -534,10 +591,14 @@ class SonarrAPI {
                     );
                 }
                 return entries;
+            } else {
+                logError('getQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getQueue', 'Failed to fetch queue', e);
             return null;
         }
+        logWarning('getQueue', 'Failed to fetch queue');
         return null;
     }
 
@@ -566,10 +627,14 @@ class SonarrAPI {
                     ));
                 }
                 return entries;
+            } else {
+                logError('getMissing', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getMissing', 'Failed to fetch missing episodes', e);
             return null;
         }
+        logWarning('getMissing', 'Failed to fetch missing episodes');
         return null;
     }
 
@@ -594,10 +659,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchAllMissing', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchAllMissing', 'Failed to search for all missing episodes', e);
             return false;
         }
+        logWarning('searchAllMissing', 'Failed to search for all missing episodes');
         return false;
     }
 
@@ -622,10 +691,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('updateLibrary', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('updateLibrary', 'Failed to update library', e);
             return false;
         }
+        logWarning('updateLibrary', 'Failed to update library');
         return false;
     }
 
@@ -650,10 +723,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerRssSync', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerRssSync', 'Failed to trigger RSS sync', e);
             return false;
         }
+        logWarning('triggerRssSync', 'Failed to trigger RSS sync');
         return false;
     }
 
@@ -678,10 +755,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('triggerBackup', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('triggerBackup', 'Failed to backup database', e);
             return false;
         }
+        logWarning('triggerBackup', 'Failed to backup database');
         return false;
     }
 
@@ -708,10 +789,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchSeason', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchSeason', 'Failed to search for season ($seriesID, $season)', e);
             return false;
         }
+        logWarning('searchSeason', 'Failed to search for season ($seriesID, $season)');
         return false;
     }
 
@@ -737,10 +822,14 @@ class SonarrAPI {
                 if(body.containsKey('status')) {
                     return true;
                 }
+            } else {
+                logError('searchEpisodes', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('searchEpisodes', 'Failed to search for episodes (${episodeIDs.toString()})', e);
             return false;
         }
+        logWarning('searchEpisodes', 'Failed to search for episodes (${episodeIDs.toString()})');
         return false;
     }
 
@@ -767,11 +856,17 @@ class SonarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('toggleSeriesMonitored', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('toggleSeriesMonitored', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('toggleSeriesMonitored', 'Failed to toggle series monitored ($seriesID)', e);
             return false;
         }
+        logWarning('toggleSeriesMonitored', 'Failed to toggle series monitored ($seriesID)');
         return false;
     }
 
@@ -802,11 +897,17 @@ class SonarrAPI {
                 );
                 if(response.statusCode == 202) {
                     return true;
+                } else {
+                    logError('toggleSeasonMonitored', '<PUT> HTTP Status Code (${response.statusCode})', null);
                 }
+            } else {
+                logError('toggleSeasonMonitored', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('toggleSeasonMonitored', 'Failed to toggle season monitored ($seriesID, $seasonID)', e);
             return false;
         }
+        logWarning('toggleSeasonMonitored', 'Failed to toggle season monitored ($seriesID, $seasonID)');
         return false;
     }
 
@@ -830,10 +931,14 @@ class SonarrAPI {
                     ));
                 }
                 return _entries;
+            } else {
+                logError('getRootFolders', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getRootFolders', 'Failed to fetch root folders', e);
             return null;
         }
+        logWarning('getRootFolders', 'Failed to fetch root folders');
         return null;
     }
 
@@ -857,10 +962,14 @@ class SonarrAPI {
                     );
                 }
                 return _entries;
+            } else {
+                logError('getQualityProfiles', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getQualityProfiles', 'Failed to fetch quality profiles', e);
             return null;
         }
+        logWarning('getQualityProfiles', 'Failed to fetch quality profiles');
         return null;
     }
 
@@ -896,10 +1005,14 @@ class SonarrAPI {
                     ));
                 }
                 return _entries;
+            } else {
+                logError('getReleases', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getReleases', 'Failed to fetch releases ($episodeId)', e);
             return null;
         }
+        logWarning('getReleases', 'Failed to fetch releases ($episodeId)');
         return null;
     }
 
@@ -922,10 +1035,14 @@ class SonarrAPI {
             );
             if(response.statusCode == 200) {
                 return true;
+            } else {
+                logError('downloadRelease', '<POST> HTTP Status Code (${response.statusCode})', null);
             }
-        } catch(e) {
+        } catch (e) {
+            logError('downloadRelease', 'Failed to download release ($guid)', e);
             return false;
         }
+        logWarning('downloadRelease', 'Failed to download release ($guid)');
         return false;
     }
 }

lib/logic/automation/sonarr/entry/episode.dart

@@ -65,7 +65,7 @@ class SonarrEpisodeEntry {
     TextSpan get subtitle {
         if(queue != null) {
             return TextSpan(
-                text: '${queue.status} (${(100-(queue.sizeLeft/queue.size)*100).abs().toInt()}%)',
+                text: '${queue?.status ?? 'Unknown'} (${(100-((queue?.sizeLeft ?? 0)/(queue?.size ?? 1))*100).abs().toInt()}%)',
                 style: TextStyle(
                     color: Colors.blue,
                     fontWeight: FontWeight.bold,

lib/logic/clients/sabnzbd/api.dart

@@ -2,9 +2,18 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 import 'package:lunasea/configuration/values.dart';
 import 'package:lunasea/logic/clients/sabnzbd/entry.dart';
+import 'package:lunasea/system/logger.dart';
 
 class SABnzbdAPI {
     SABnzbdAPI._();
+
+    static void logWarning(String methodName, String text) {
+        Logger.warning('package:lunasea/logic/clients/sabnzbd/api.dart', methodName, 'SABnzbd: $text');
+    }
+
+    static void logError(String methodName, String text, Object error) {
+        Logger.error('package:lunasea/logic/clients/sabnzbd/api.dart', methodName, 'SABnzbd: $text', error, StackTrace.current);
+    }
     
     static Future<bool> testConnection(List<dynamic> values) async {
         try {
@@ -19,8 +28,10 @@ class SABnzbdAPI {
                 }
             }
         } catch (e) {
+            logError('testConnection', 'Connection test failed', e);
             return false;
         }
+        logWarning('testConnection', 'Connection test failed');
         return false;
     }
 
@@ -61,10 +72,14 @@ class SABnzbdAPI {
                         statisticsBody['total'] ?? 0,
                     );
                 }
+            } else {
+                logError('getStatistics', '<GET> HTTP Status Code(s) (${status.statusCode}, ${statistics.statusCode})', null);
             }
         } catch (e) {
+            logError('getStatistics', 'Failed to fetch statistics', e);
             return null;
         }
+        logWarning('getStatistics', 'Failed to fetch statistics');
         return null;
     }
 
@@ -83,10 +98,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('pauseQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('pauseQueue', 'Failed to pause queue', e);
             return false;
         }
+        logWarning('pauseQueue', 'Failed to pause queue');
         return false;
     }
 
@@ -105,10 +124,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('resumeQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('resumeQueue', 'Failed to resume queue', e);
             return false;
         }
+        logWarning('resumeQueue', 'Failed to resume queue');
         return false;
     }
 
@@ -127,10 +150,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('pauseSingleJob', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('pauseSingleJob', 'Failed to pause job ($nzoId)', e);
             return false;
         }
+        logWarning('pauseSingleJob', 'Failed to pause job ($nzoId)');
         return false;
     }
 
@@ -149,10 +176,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('resumeSingleJob', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('resumeSingleJob', 'Failed to resume job ($nzoId)', e);
             return false;
         }
+        logWarning('resumeSingleJob', 'Failed to resume job ($nzoId)');
         return false;
     }
 
@@ -171,10 +202,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('deleteJob', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('deleteJob', 'Failed to delete job ($nzoId)', e);
             return false;
         }
+        logWarning('deleteJob', 'Failed to delete job ($nzoId)');
         return false;
     }
 
@@ -193,10 +228,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('renameJob', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('renameJob', 'Failed to rename job ($nzoId, $name)', e);
             return false;
         }
+        logWarning('renameJob', 'Failed to rename job ($nzoId, $name)');
         return false;
     }
 
@@ -215,10 +254,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('setJobPassword', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('setJobPassword', 'Failed to set job password ($nzoId, $password)', e);
             return false;
         }
+        logWarning('setJobPassword', 'Failed to set job password ($nzoId, $password)');
         return false;
     }
 
@@ -237,10 +280,14 @@ class SABnzbdAPI {
                 if(body['status'] || body['position'] != null) {
                     return true;
                 }
+            } else {
+                logError('setJobPriority', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('setJobPriority', 'Failed to set job priority ($nzoId, $priority)', e);
             return false;
         }
+        logWarning('setJobPriority', 'Failed to set job priority ($nzoId, $priority)');
         return false;
     }
 
@@ -259,10 +306,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('deleteHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('deleteHistory', 'Failed to delete history entry ($nzoId)', e);
             return false;
         }
+        logWarning('deleteHistory', 'Failed to delete history entry ($nzoId)');
         return false;
     }
 
@@ -303,10 +354,14 @@ class SABnzbdAPI {
                         queue,
                     ];
                 }
+            } else {
+                logError('getStatusAndQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getStatusAndQueue', 'Failed to fetch status and queue', e);
             return null;
         }
+        logWarning('getStatusAndQueue', 'Failed to fetch status and queue');
         return null;
     }
 
@@ -341,10 +396,14 @@ class SABnzbdAPI {
                     }
                     return entries;
                 }
+            } else {
+                logError('getHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getHistory', 'Failed to fetch history', e);
             return null;
         }
+        logWarning('getHistory', 'Failed to fetch history');
         return null;
     }
 
@@ -365,10 +424,14 @@ class SABnzbdAPI {
                         return true;
                     }
                 }
+            } else {
+                logError('moveQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('moveQueue', 'Failed to move queue entry ($nzoId, $index)', e);
             return false;
         }
+        logWarning('moveQueue', 'Failed to move queue entry ($nzoId, $index)');
         return false;
     }
 
@@ -387,10 +450,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('sortQueue', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('sortQueue', 'Failed to sort queue ($sort, $dir)', e);
             return false;
         }
+        logWarning('sortQueue', 'Failed to sort queue ($sort, $dir)');
         return false;
     }
 
@@ -415,10 +482,14 @@ class SABnzbdAPI {
                     }
                     return entries;
                 }
+            } else {
+                logError('getCategories', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('getCategories', 'Failed to fetch categories', e);
             return null;
         }
+        logWarning('getCategories', 'Failed to fetch categories');
         return null;
     }
 
@@ -437,10 +508,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('setCategory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('setCategory', 'Failed to set category ($nzoId, $category)', e);
             return false;
         }
+        logWarning('setCategory', 'Failed to set category ($nzoId, $category)');
         return false;
     }
 
@@ -459,10 +534,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('setSpeedLimit', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('setSpeedLimit', 'Failed to set speed limit ($limit)', e);
             return false;
         }
+        logWarning('setSpeedLimit', 'Failed to set speed limit ($limit)');
         return false;
     }
 
@@ -482,8 +561,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('uploadURL', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
-        } catch(e) {}
+        } catch (e) {
+            logError('uploadURL', 'Failed to upload NZB by URL ($url)', e);
+            return false;
+        }
+        logWarning('uploadURL', 'Failed to upload NZB by URL ($url)');
         return false;
     }
 
@@ -501,10 +586,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('uploadFile', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('uploadFile', 'Failed to upload nzb file ($name)', e);
             return false;
         }
+        logWarning('uploadFile', 'Failed to upload nzb file ($name)');
         return false;
     }
 
@@ -523,10 +612,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('setOnCompleteAction', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('setOnCompleteAction', 'Failed to set on-complete action ($action)', e);
             return false;
         }
+        logWarning('setOnCompleteAction', 'Failed to set on-complete action ($action)');
         return false;
     }
 
@@ -545,10 +638,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('clearHistory', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('clearHistory', 'Failed to clear history ($action)', e);
             return false;
         }
+        logWarning('clearHistory', 'Failed to clear history ($action)');
         return false;
     }
 
@@ -567,10 +664,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('retryFailedJob', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('retryFailedJob', 'Failed to retry job ($nzoId)', e);
             return false;
         }
+        logWarning('retryFailedJob', 'Failed to retry job ($nzoId)');
         return false;
     }
 
@@ -589,10 +690,14 @@ class SABnzbdAPI {
                 if(body['status'] != null && body['status']) {
                     return true;
                 }
+            } else {
+                logError('retryFailedJobPassword', '<GET> HTTP Status Code (${response.statusCode})', null);
             }
         } catch (e) {
+            logError('retryFailedJobPassword', 'Failed to retry job with new password ($nzoId, $password)', e);
             return false;
         }
+        logWarning('retryFailedJobPassword', 'Failed to retry job with new password ($nzoId, $password)');
         return false;
     }
 }

lib/main.dart

@@ -1,12 +1,19 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:lunasea/system/constants.dart';
 import 'package:lunasea/pages/pages.dart';
 import 'package:lunasea/configuration/configuration.dart';
+import 'package:lunasea/system/logger.dart';
 
 void main() async {
     WidgetsFlutterBinding.ensureInitialized();
     await Configuration.pullAndSanitizeValues();
-    runApp(_BIOS());
+    Logger.initialize();
+    runZoned<Future<void>>(() async {
+        runApp(_BIOS());
+    }, onError: (Object error, StackTrace stack) {
+        Logger.fatal(error, stack);
+    });
 }
 
 class _BIOS extends StatelessWidget {

lib/pages/lidarr/lidarr.dart

@@ -49,9 +49,11 @@ class _LidarrState extends State<StatefulWidget> {
     ];
 
     void _navOnTap(int index) {
-        setState(() {
-            _currIndex = index;
-        });
+        if(mounted) {
+            setState(() {
+                _currIndex = index;
+            });
+        }
     }
 
     @override

lib/pages/lidarr/subpages/catalogue/addartist/details.dart

@@ -169,9 +169,11 @@ class _LidarrArtistSearchDetailsState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -186,9 +188,11 @@ class _LidarrArtistSearchDetailsState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _albumFolders,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _albumFolders = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _albumFolders = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -205,7 +209,7 @@ class _LidarrArtistSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await LidarrDialogs.showEditRootFolderPrompt(context, _rootFolders);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _rootFolder = _values[1];
                                     });
@@ -225,7 +229,7 @@ class _LidarrArtistSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await LidarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -245,7 +249,7 @@ class _LidarrArtistSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await LidarrDialogs.showEditMetadataProfilePrompt(context, _metadataProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _metadataProfile = _values[1];
                                     });

lib/pages/lidarr/subpages/catalogue/catalogue.dart

@@ -60,12 +60,14 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         _animationContoller = AnimationController(vsync: this, duration: kThemeAnimationDuration);
         _animationContoller?.forward();
         _searchController.addListener(() {
-            setState(() {
-                searchFilter = _searchController.text;
-                _searchedEntries = _catalogueEntries.where(
-                    (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
-                ).toList();
-            });
+            if(mounted) {
+                setState(() {
+                    searchFilter = _searchController.text;
+                    _searchedEntries = _catalogueEntries.where(
+                        (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
+                    ).toList();
+                });
+            }
         });
         _scrollController.addListener(() {
             if(_scrollController?.position?.userScrollDirection == ScrollDirection.reverse) {
@@ -124,9 +126,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                 child: Elements.getIcon(_hideUnmonitored ? Icons.visibility_off : Icons.visibility),
                 tooltip: 'Hide/Unhide Unmonitored Artists',
                 onPressed: () {
-                    setState(() {
-                        _hideUnmonitored = !_hideUnmonitored;
-                    });
+                    if(mounted) {
+                        setState(() {
+                            _hideUnmonitored = !_hideUnmonitored;
+                        });
+                    }
                 },
             ),
             scale: _animationContoller,
@@ -253,9 +257,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                         tooltip: 'Toggle Monitored',
                         onPressed: () async {
                             if(await LidarrAPI.toggleArtistMonitored(entry.artistID, !entry.monitored)) {
-                                setState(() {
-                                    entry.monitored = !entry.monitored;
-                                });
+                                if(mounted) {
+                                    setState(() {
+                                        entry.monitored = !entry.monitored;
+                                    });
+                                }
                                 Notifications.showSnackBar(
                                     _scaffoldKey,
                                     entry.monitored ? 'Monitoring ${entry.title}' : 'No longer monitoring ${entry.title}',
@@ -355,9 +361,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         if(result != null) {
             switch(result[0]) {
                 case 'updated_artist': {
-                    setState(() {
-                        entry = result[1];
-                    });
+                    if(mounted) {
+                        setState(() {
+                            entry = result[1];
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }
@@ -369,7 +377,7 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         LidarrCatalogueEntry _entry = await LidarrAPI.getArtist(entry.artistID);
         _entry ??= _searchedEntries[index];
         if(mounted) {
-            if(_searchedEntries[index]?.title == entry.title) {
+            if(_searchedEntries[index]?.title == entry.title && mounted) {
                 setState(() {
                     _searchedEntries[index] = _entry;
                 });

lib/pages/lidarr/subpages/details/artist.dart

@@ -129,9 +129,11 @@ class _LidarrArtistDetailsState extends State<StatefulWidget> {
                                 IconButton(
                                     icon: Icon(_hideUnmonitored ? Icons.visibility_off : Icons.visibility),
                                     onPressed: () async {
-                                        setState(() {
-                                            _hideUnmonitored = !_hideUnmonitored;
-                                        });
+                                        if(mounted) {
+                                            setState(() {
+                                                _hideUnmonitored = !_hideUnmonitored;
+                                            });
+                                        }
                                     },
                                     tooltip: 'Hide/Unhide Unmonitored Content',
                                 ),
@@ -329,9 +331,11 @@ class _LidarrArtistDetailsState extends State<StatefulWidget> {
                                 tooltip: 'Toggle Monitored',
                                 onPressed: () async {
                                     if(await LidarrAPI.toggleAlbumMonitored(entry.albumID, !entry.monitored)) {
-                                        setState(() {
-                                            entry.monitored = !entry.monitored;
-                                        });
+                                        if(mounted) {
+                                            setState(() {
+                                                entry.monitored = !entry.monitored;
+                                            });
+                                        }
                                         Notifications.showSnackBar(
                                             _scaffoldKey,
                                             entry.monitored ? 'Monitoring ${entry.title}' : 'No longer monitoring ${entry.title}',
@@ -632,9 +636,11 @@ class _LidarrArtistDetailsState extends State<StatefulWidget> {
         if(result != null) {
             switch(result[0]) {
                 case 'updated_artist': {
-                    setState(() {
-                        entry = result[1];
-                    });
+                    if(mounted) {
+                        setState(() {
+                            entry = result[1];
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }

lib/pages/lidarr/subpages/details/edit.dart

@@ -153,9 +153,11 @@ class _LidarrEditArtistState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -169,9 +171,11 @@ class _LidarrEditArtistState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _albumFolders,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _albumFolders = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _albumFolders = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -188,7 +192,7 @@ class _LidarrEditArtistState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Artist Path', prefill: _path);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _path = _values[1];
                                     });
@@ -208,7 +212,7 @@ class _LidarrEditArtistState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await LidarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -228,7 +232,7 @@ class _LidarrEditArtistState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await LidarrDialogs.showEditMetadataProfilePrompt(context, _metadataProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _metadataProfile = _values[1];
                                     });

lib/pages/lidarr/subpages/details/release.dart

@@ -125,6 +125,10 @@ class _LidarrReleaseInfoState extends State<StatefulWidget> {
                             onTap: () async {
                                 SystemDialogs.showTextPreviewPrompt(context, 'Release Title', entry.title);
                             },
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.arrow_forward_ios),
+                                onPressed: null,
+                            ),
                         ),
                         margin: Elements.getCardMargin(),
                         elevation: 4.0,

lib/pages/radarr/radarr.dart

@@ -49,9 +49,11 @@ class _RadarrState extends State<StatefulWidget> {
     ];
 
     void _navOnTap(int index) {
-        setState(() {
-            _currIndex = index;
-        });
+        if(mounted) {
+            setState(() {
+                _currIndex = index;
+            });
+        }
     }
 
     @override

lib/pages/radarr/subpages/catalogue/addmovie/details.dart

@@ -163,9 +163,11 @@ class _RadarrMovieSearchDetailsState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -183,9 +185,11 @@ class _RadarrMovieSearchDetailsState extends State<StatefulWidget> {
                             onTap: () async {
                                 List<dynamic> _values = await RadarrDialogs.showEditRootFolderPrompt(context, _rootFolders);
                                 if(_values[0]) {
-                                    _rootFolder = _values[1];
-                                    setState(() {
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _rootFolder = _values[1];
+                                        });
+                                    }
                                 }
                             },
                         ),
@@ -202,7 +206,7 @@ class _RadarrMovieSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await RadarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -222,7 +226,7 @@ class _RadarrMovieSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await RadarrDialogs.showMinimumAvailabilityPrompt(context, Constants.radarrMinAvailability);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _minimumAvailability = _values[1];
                                     });

lib/pages/radarr/subpages/catalogue/catalogue.dart

@@ -61,12 +61,14 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         _animationContoller = AnimationController(vsync: this, duration: kThemeAnimationDuration);
         _animationContoller?.forward();
         _searchController.addListener(() {
-            setState(() {
-                searchFilter = _searchController.text;
-                _searchedEntries = _catalogueEntries.where(
-                    (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
-                ).toList();
-            });
+            if(mounted) {
+                setState(() {
+                    searchFilter = _searchController.text;
+                    _searchedEntries = _catalogueEntries.where(
+                        (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
+                    ).toList();
+                });
+            }
         });
         _scrollController.addListener(() {
             if(_scrollController?.position?.userScrollDirection == ScrollDirection.reverse) {
@@ -125,9 +127,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                 child: Elements.getIcon(_hideUnmonitored ? Icons.visibility_off : Icons.visibility),
                 tooltip: 'Hide/Unhide Unmonitored Movies',
                 onPressed: () {
-                    setState(() {
-                        _hideUnmonitored = !_hideUnmonitored;
-                    });
+                    if(mounted) {
+                        setState(() {
+                            _hideUnmonitored = !_hideUnmonitored;
+                        });
+                    }
                 },
             ),
             scale: _animationContoller,
@@ -299,9 +303,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                         tooltip: 'Toggle Monitored',
                         onPressed: () async {
                             if(await RadarrAPI.toggleMovieMonitored(entry.movieID, !entry.monitored)) {
-                                setState(() {
-                                    entry.monitored = !entry.monitored;
-                                });
+                                if(mounted) {
+                                    setState(() {
+                                        entry.monitored = !entry.monitored;
+                                    });
+                                }
                                 Notifications.showSnackBar(
                                     _scaffoldKey,
                                     entry.monitored ? 'Monitoring ${entry.title}' : 'No longer monitoring ${entry.title}',
@@ -404,9 +410,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         if(result != null) {
             switch(result[0]) {
                 case 'updated_movie': {
-                    setState(() {
-                        entry = result[1];
-                    });
+                    if(mounted) {
+                        setState(() {
+                            entry = result[1];
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }
@@ -418,7 +426,7 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         RadarrCatalogueEntry _entry = await RadarrAPI.getMovie(entry.movieID);
         _entry ??= _searchedEntries[index];
         if(mounted) {
-            if(_searchedEntries[index]?.title == entry.title) {
+            if(_searchedEntries[index]?.title == entry.title && mounted) {
                 setState(() {
                     _searchedEntries[index] = _entry;
                 });

lib/pages/radarr/subpages/details/edit.dart

@@ -136,9 +136,11 @@ class _RadarrEditMovieState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -152,9 +154,11 @@ class _RadarrEditMovieState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _static,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _static = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _static = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -171,7 +175,7 @@ class _RadarrEditMovieState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Movie Path', prefill: _path);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _path = _values[1];
                                     });
@@ -191,7 +195,7 @@ class _RadarrEditMovieState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await RadarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -211,7 +215,7 @@ class _RadarrEditMovieState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await RadarrDialogs.showMinimumAvailabilityPrompt(context, Constants.radarrMinAvailability);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _minimumAvailability = _values[1];
                                     });

lib/pages/radarr/subpages/details/movie.dart

@@ -88,9 +88,11 @@ class _RadarrMovieDetailsState extends State<StatefulWidget> {
     }
 
     void _needFetch() {
-        setState(() {
-            _loading = true;
-        });
+        if(mounted) {
+            setState(() {
+                _loading = true;
+            });
+        }
     }
 
     Future<void> _refreshData() async {
@@ -219,9 +221,11 @@ class _RadarrMovieDetailsState extends State<StatefulWidget> {
         if(result != null) {
             switch(result[0]) {
                 case 'updated_movie': {
-                    setState(() {
-                        entry = result[1];
-                    });
+                    if(mounted) {
+                        setState(() {
+                            entry = result[1];
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }

lib/pages/radarr/subpages/details/release.dart

@@ -125,6 +125,10 @@ class _RadarrReleaseInfoState extends State<StatefulWidget> {
                             onTap: () async {
                                 SystemDialogs.showTextPreviewPrompt(context, 'Release Title', entry.title);
                             },
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.arrow_forward_ios),
+                                onPressed: null,
+                            ),
                         ),
                         margin: Elements.getCardMargin(),
                         elevation: 4.0,

lib/pages/sabnzbd/sabnzbd.dart

@@ -52,9 +52,11 @@ class _SABnzbdState extends State<StatefulWidget> {
     ];
 
     void _navOnTap(int index) {
-        setState(() {
-            _currIndex = index;
-        });
+        if(mounted) {
+            setState(() {
+                _currIndex = index;
+            });
+        }
     }
 
     void _refreshStatus(SABnzbdStatusEntry entry) {

lib/pages/sabnzbd/subpages/history/details/details.dart

@@ -179,6 +179,10 @@ class _SABnzbdHistoryDetailsState extends State<StatefulWidget> {
                     onTap: () async {
                         await SystemDialogs.showTextPreviewPrompt(context, 'Storage Location', entry.storageLocation);
                     },
+                    trailing: IconButton(
+                        icon: Elements.getIcon(Icons.arrow_forward_ios),
+                        onPressed: null,
+                    ),
                 ),
                 margin: Elements.getCardMargin(),
                 elevation: 4.0,
@@ -192,6 +196,10 @@ class _SABnzbdHistoryDetailsState extends State<StatefulWidget> {
                             String data = stage['actions'].join(',\n').replaceAll('<br/>', '.\n');
                             await SystemDialogs.showTextPreviewPrompt(context, '${stage['name']} Stage', data);
                         },
+                        trailing: IconButton(
+                            icon: Elements.getIcon(Icons.arrow_forward_ios),
+                            onPressed: null,
+                        ),
                     ),
                     margin: Elements.getCardMargin(),
                     elevation: 4.0,

lib/pages/sabnzbd/subpages/history/history.dart

@@ -143,9 +143,11 @@ class _SABnzbdHistoryState extends State<StatefulWidget> with TickerProviderStat
                     )
                 ),
                 onPressed: () async {
-                    setState(() {
-                        _hideCompleted = !_hideCompleted;
-                    });
+                    if(mounted) {
+                        setState(() {
+                            _hideCompleted = !_hideCompleted;
+                        });
+                    }
                 },
             ),
             scale: _animationContoller,

lib/pages/sabnzbd/subpages/queue/queue.dart

@@ -183,13 +183,13 @@ class _SABnzbdQueueState extends State<StatefulWidget> {
             ),
             onPressed: () async {
                 if(_paused) {
-                    if(await SABnzbdAPI.resumeQueue()) {
+                    if(await SABnzbdAPI.resumeQueue() && mounted) {
                         setState(() {
                             _paused = false;
                         });
                     }
                 } else {
-                    if(await SABnzbdAPI.pauseQueue()) {
+                    if(await SABnzbdAPI.pauseQueue() && mounted) {
                         setState(() {
                             _paused = true;
                         });
@@ -240,7 +240,7 @@ class _SABnzbdQueueState extends State<StatefulWidget> {
             switch(values[1]) {
                 case 'status': {
                     if(entry.isPaused) {
-                        if(await SABnzbdAPI.resumeSingleJob(entry.nzoId)) {
+                        if(await SABnzbdAPI.resumeSingleJob(entry.nzoId) && mounted) {
                             setState(() {
                                 entry.status = 'Downloading';
                             });
@@ -250,7 +250,7 @@ class _SABnzbdQueueState extends State<StatefulWidget> {
                             Notifications.showSnackBar(scaffoldKey, 'Failed to resume job');
                         }
                     } else {
-                        if(await SABnzbdAPI.pauseSingleJob(entry.nzoId)) {
+                        if(await SABnzbdAPI.pauseSingleJob(entry.nzoId) && mounted) {
                             setState(() {
                                 entry.status = 'Paused';
                             });
@@ -302,7 +302,7 @@ class _SABnzbdQueueState extends State<StatefulWidget> {
                 case 'rename': {
                     values = await SABnzbdDialogs.showRenameJobPrompt(context, entry.name);
                     if(values[0]) {
-                        if(await SABnzbdAPI.renameJob(entry.nzoId, values[1])) {
+                        if(await SABnzbdAPI.renameJob(entry.nzoId, values[1]) && mounted) {
                             setState(() {
                                 entry.name = values[1];
                             });

lib/pages/settings/settings.dart

@@ -42,9 +42,11 @@ class _SettingsState extends State<StatefulWidget> {
     ];
 
     void _navOnTap(int index) {
-        setState(() {
-            _currIndex = index;
-        });
+        if(mounted) {
+            setState(() {
+                _currIndex = index;
+            });
+        }
     }
 
     @override

lib/pages/settings/subpages/automation/tabs/lidarr.dart

@@ -37,9 +37,11 @@ class _LidarrState extends State<StatefulWidget> {
     }
 
     void _refreshData() {
-        setState(() {
-            _lidarrValues = List.from(Values.lidarrValues);
-        });
+        if(mounted) {
+            setState(() {
+                _lidarrValues = List.from(Values.lidarrValues);
+            });
+        }
     }
 
     Widget _buildFloatingActionButton() {
@@ -64,9 +66,11 @@ class _LidarrState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _lidarrValues[0],
                                 onChanged: (value) {
-                                    setState(() {
-                                        _lidarrValues[0] = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _lidarrValues[0] = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -83,7 +87,7 @@ class _LidarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Lidarr Host', prefill: _lidarrValues[1], showHostHint: true);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _lidarrValues[1] = _values[1];
                                     });
@@ -103,7 +107,7 @@ class _LidarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Lidarr API Key', prefill: _lidarrValues[2]);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _lidarrValues[2] = _values[1];
                                     });

lib/pages/settings/subpages/automation/tabs/radarr.dart

@@ -37,9 +37,11 @@ class _RadarrState extends State<StatefulWidget> {
     }
 
     void _refreshData() {
-        setState(() {
-            _radarrValues = List.from(Values.radarrValues);
-        });
+        if(mounted) {
+            setState(() {
+                _radarrValues = List.from(Values.radarrValues);
+            });
+        }
     }
 
     Widget _buildFloatingActionButton() {
@@ -64,9 +66,11 @@ class _RadarrState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _radarrValues[0],
                                 onChanged: (value) {
-                                    setState(() {
-                                        _radarrValues[0] = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _radarrValues[0] = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -83,7 +87,7 @@ class _RadarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Radarr Host', prefill: _radarrValues[1], showHostHint: true);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _radarrValues[1] = _values[1];
                                     });
@@ -103,7 +107,7 @@ class _RadarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Radarr API Key', prefill: _radarrValues[2]);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _radarrValues[2] = _values[1];
                                     });

lib/pages/settings/subpages/automation/tabs/sonarr.dart

@@ -37,9 +37,11 @@ class _SonarrState extends State<StatefulWidget> {
     }
 
     void _refreshData() {
-        setState(() {
-            _sonarrValues = List.from(Values.sonarrValues);
-        });
+        if(mounted) {
+            setState(() {
+                _sonarrValues = List.from(Values.sonarrValues);
+            });
+        }
     }
 
     Widget _buildFloatingActionButton() {
@@ -64,9 +66,11 @@ class _SonarrState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _sonarrValues[0],
                                 onChanged: (value) {
-                                    setState(() {
-                                        _sonarrValues[0] = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _sonarrValues[0] = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -83,7 +87,7 @@ class _SonarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Sonarr Host', prefill: _sonarrValues[1], showHostHint: true);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _sonarrValues[1] = _values[1];
                                     });
@@ -103,7 +107,7 @@ class _SonarrState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Sonarr API Key', prefill: _sonarrValues[2]);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _sonarrValues[2] = _values[1];
                                     });

lib/pages/settings/subpages/clients/tabs/sabnzbd.dart

@@ -37,9 +37,11 @@ class _SABnzbdState extends State<StatefulWidget> {
     }
 
     void _refreshData() {
-        setState(() {
-            _sabnzbdValues = List.from(Values.sabnzbdValues);
-        });
+        if(mounted) {
+            setState(() {
+                _sabnzbdValues = List.from(Values.sabnzbdValues);
+            });
+        }
     }
 
     Widget _buildFloatingActionButton() {
@@ -64,9 +66,11 @@ class _SABnzbdState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _sabnzbdValues[0],
                                 onChanged: (value) {
-                                    setState(() {
-                                        _sabnzbdValues[0] = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _sabnzbdValues[0] = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -83,7 +87,7 @@ class _SABnzbdState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'SABnzbd Host', prefill: _sabnzbdValues[1], showHostHint: true);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _sabnzbdValues[1] = _values[1];
                                     });
@@ -103,7 +107,7 @@ class _SABnzbdState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'SABnzbd API Key', prefill: _sabnzbdValues[2]);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _sabnzbdValues[2] = _values[1];
                                     });

lib/pages/settings/subpages/general/general.dart

@@ -20,6 +20,7 @@ class _GeneralState extends State<StatefulWidget> {
     final List<String> _titles = [
         'Profile',
         'Configuration',
+        'Logs',
         'LunaSea',
     ];
 
@@ -33,6 +34,7 @@ class _GeneralState extends State<StatefulWidget> {
                     children: <Widget>[
                         Profile(),
                         BackupRestore(),
+                        Logs(),
                         LunaSea(),
                     ],
                 ),

lib/pages/settings/subpages/general/tabs/logs.dart

@@ -0,0 +1,106 @@
+import 'package:flutter/material.dart';
+import 'package:lunasea/pages/settings/subpages/general/tabs/logs/type.dart';
+import 'package:lunasea/system/logger.dart';
+import 'package:lunasea/system/ui.dart';
+
+class Logs extends StatelessWidget {
+    @override
+    Widget build(BuildContext context) {
+        return _LogsWidget();
+    }
+}
+
+class _LogsWidget extends StatefulWidget {
+    @override
+    State<StatefulWidget> createState() {
+        return _LogsState();
+    }
+}
+
+class _LogsState extends State<StatefulWidget> {
+    final _scaffoldKey = GlobalKey<ScaffoldState>();
+
+    @override
+    void initState() {
+        super.initState();
+    }
+
+    @override
+    Widget build(BuildContext context) {
+        return Scaffold(
+            key: _scaffoldKey,
+            body: _logSettings(),
+        );
+    }
+
+    Widget _logSettings() {
+        return Scrollbar(
+            child: ListView(
+                children: <Widget>[
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('View Logs'),
+                            subtitle: Elements.getSubtitle('View all recorded logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.developer_mode),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                await _viewLogs();
+                            },
+                        ),
+                        margin: Elements.getCardMargin(),
+                        elevation: 4.0,
+                    ),
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('Export Logs'),
+                            subtitle: Elements.getSubtitle('Export all recorded logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.file_download),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                List<dynamic> _values = await SystemDialogs.showExportLogsPrompt(context);
+                                if(_values[0]) {
+                                    Logger.exportLogs();
+                                    Notifications.showSnackBar(_scaffoldKey, 'Exported recorded logs to the filesystem');
+                                }
+                            },
+                        ),
+                        margin: Elements.getCardMargin(),
+                        elevation: 4.0,
+                    ),
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('Clear Logs'),
+                            subtitle: Elements.getSubtitle('Clear all recorded logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.delete),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                List<dynamic> _values = await SystemDialogs.showClearLogsPrompt(context);
+                                if(_values[0]) {
+                                    Logger.clearLogs();
+                                    Notifications.showSnackBar(_scaffoldKey, 'All recorded logs have been cleared');
+                                }
+                            },
+                        ),
+                        margin: Elements.getCardMargin(),
+                        elevation: 4.0,
+                    ),
+                ],
+                padding: Elements.getListViewPadding(),
+            ),
+        );
+    }
+
+    Future<void> _viewLogs() async {
+        await Navigator.of(context).push(
+            MaterialPageRoute(
+                builder: (context) => TypeLogs(),
+            ),
+        );
+    }
+}

lib/pages/settings/subpages/general/tabs/logs/details.dart

@@ -0,0 +1,153 @@
+import 'package:f_logs/f_logs.dart' as FLog;
+import 'package:flutter/material.dart';
+import 'package:lunasea/system/ui.dart';
+
+class LogDetails extends StatelessWidget {
+    final FLog.Log log;
+
+    LogDetails({
+        Key key,
+        @required this.log,
+    }) : super(key: key);
+
+    @override
+    Widget build(BuildContext context) {
+        return _LogDetailsWidget(log: log);
+    }
+}
+
+class _LogDetailsWidget extends StatefulWidget {
+    final FLog.Log log;
+
+    _LogDetailsWidget({
+        Key key,
+        @required this.log,
+    }) : super(key: key);
+
+    @override
+    State<StatefulWidget> createState() {
+        return _LogDetailsState(log: log);
+    }
+}
+
+class _LogDetailsState extends State<StatefulWidget> {
+    final FLog.Log log;
+    final _scaffoldKey = GlobalKey<ScaffoldState>();
+    
+    _LogDetailsState({
+        Key key,
+        @required this.log,
+    });
+
+    @override
+    Widget build(BuildContext context) {
+        return Scaffold(
+            key: _scaffoldKey,
+            appBar: Navigation.getAppBar('Log Details', context),
+            body: _buildDetails(),
+        );
+    }
+
+    Widget _buildDetails() {
+        return Scrollbar(
+            child: ListView(
+                children: <Widget>[
+                    _buildPackage(),
+                    _buildMethod(),
+                    _buildTimestamp(),
+                    _buildMessage(),
+                    if(log.exception != 'null') _buildException(),
+                    if(log.stacktrace != 'null') _buildStackTrace(),
+                ],
+                padding: Elements.getListViewPadding(extraBottom: true),
+            ),
+        );
+    }
+
+    Widget _buildPackage() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Class'),
+                subtitle: Elements.getSubtitle(log.className, preventOverflow: true),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Widget _buildMethod() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Method'),
+                subtitle: Elements.getSubtitle(log.methodName, preventOverflow: true),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Widget _buildTimestamp() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Timestamp'),
+                subtitle: Elements.getSubtitle(log.timestamp, preventOverflow: true),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Widget _buildMessage() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Message'),
+                subtitle: Elements.getSubtitle(log.text, preventOverflow: true),
+                onTap: () async {
+                    SystemDialogs.showTextPreviewPrompt(context, 'Message', log.text);
+                },
+                trailing: IconButton(
+                    icon: Elements.getIcon(Icons.arrow_forward_ios),
+                    onPressed: null,
+                ),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Widget _buildException() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Exception'),
+                subtitle: Elements.getSubtitle(log.exception, preventOverflow: true),
+                onTap: () async {
+                    SystemDialogs.showTextPreviewPrompt(context, 'Exception', log.exception, alignLeft: true);
+                },
+                trailing: IconButton(
+                    icon: Elements.getIcon(Icons.arrow_forward_ios),
+                    onPressed: null,
+                ),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Widget _buildStackTrace() {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle('Stack Trace'),
+                subtitle: Elements.getSubtitle(log.stacktrace, preventOverflow: true),
+                onTap: () async {
+                    SystemDialogs.showTextPreviewPrompt(context, 'Stack Trace', log.stacktrace, alignLeft: true);
+                },
+                trailing: IconButton(
+                    icon: Elements.getIcon(Icons.arrow_forward_ios),
+                    onPressed: null,
+                ),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+}

lib/pages/settings/subpages/general/tabs/logs/type.dart

@@ -0,0 +1,109 @@
+import 'package:flutter/material.dart';
+import 'package:lunasea/pages/settings/subpages/general/tabs/logs/view.dart';
+import 'package:lunasea/system/ui.dart';
+
+class TypeLogs extends StatelessWidget {
+    @override
+    Widget build(BuildContext context) {
+        return _TypeLogsWidget();
+    }
+}
+
+class _TypeLogsWidget extends StatefulWidget {
+    @override
+    State<StatefulWidget> createState() {
+        return _TypeLogsState();
+    }
+}
+
+class _TypeLogsState extends State<StatefulWidget> {
+    final _scaffoldKey = GlobalKey<ScaffoldState>();
+
+    @override
+    Widget build(BuildContext context) {
+        return Scaffold(
+            key: _scaffoldKey,
+            appBar: Navigation.getAppBar('Log Types', context),
+            body: _buildList(),
+        );
+    }
+
+    Widget _buildList() {
+        return Scrollbar(
+            child: ListView(
+                children: <Widget>[
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('All Logs'),
+                            subtitle: Elements.getSubtitle('View logs of all types'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.developer_mode),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                await _viewLogs('All');
+                            },
+                        ),
+                        elevation: 4.0,
+                        margin: Elements.getCardMargin(),
+                    ),
+                    Elements.getDivider(),
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('Warning'),
+                            subtitle: Elements.getSubtitle('View warning logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.warning),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                await _viewLogs('Warning');
+                            },
+                        ),
+                        elevation: 4.0,
+                        margin: Elements.getCardMargin(),
+                    ),
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('Error'),
+                            subtitle: Elements.getSubtitle('View error logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.report),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                await _viewLogs('Error');
+                            },
+                        ),
+                        elevation: 4.0,
+                        margin: Elements.getCardMargin(),
+                    ),
+                    Card(
+                        child: ListTile(
+                            title: Elements.getTitle('Fatal'),
+                            subtitle: Elements.getSubtitle('View fatal logs'),
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.new_releases),
+                                onPressed: null,
+                            ),
+                            onTap: () async {
+                                await _viewLogs('Fatal');
+                            },
+                        ),
+                        elevation: 4.0,
+                        margin: Elements.getCardMargin(),
+                    ),
+                ],
+                padding: Elements.getListViewPadding(extraBottom: true),
+            ),
+        );
+    }
+
+    Future<void> _viewLogs(String type) async {
+        await Navigator.of(context).push(
+            MaterialPageRoute(
+                builder: (context) => ViewLogs(type: type),
+            ),
+        );
+    }
+}

lib/pages/settings/subpages/general/tabs/logs/view.dart

@@ -0,0 +1,189 @@
+import 'package:f_logs/f_logs.dart' as FLog;
+import 'package:flutter/material.dart';
+import 'package:lunasea/pages/settings/subpages/general/tabs/logs/details.dart';
+import 'package:lunasea/system/constants.dart';
+import 'package:lunasea/system/ui.dart';
+
+class ViewLogs extends StatelessWidget {
+    final String type;
+
+    ViewLogs({
+        Key key,
+        @required this.type,
+    }) : super(key: key);
+
+    @override
+    Widget build(BuildContext context) {
+        return _ViewLogsWidget(type: type);
+    }
+}
+
+class _ViewLogsWidget extends StatefulWidget {
+    final String type;
+
+    _ViewLogsWidget({
+        Key key,
+        @required this.type,
+    }) : super(key: key);
+
+    @override
+    State<StatefulWidget> createState() {
+        return _ViewLogsState(type: type);
+    }
+}
+
+class _ViewLogsState extends State<StatefulWidget> {
+    final String type;
+    final _scaffoldKey = GlobalKey<ScaffoldState>();
+    bool _loading = true;
+    List<FLog.Log> _logs;
+    List<String> levels;
+    
+    _ViewLogsState({
+        Key key,
+        @required this.type,
+    });
+
+    @override
+    void initState() {
+        super.initState();
+        _setLogLevel();
+        _fetchLogs();
+    }
+
+    void _setLogLevel() {
+        switch(type) {
+            case 'All': { levels = []; break; }
+            case 'Warning': { levels = [FLog.LogLevel.WARNING.toString()]; break; }
+            case 'Error': { levels = [FLog.LogLevel.ERROR.toString()]; break; }
+            case 'Fatal': { levels = [FLog.LogLevel.FATAL.toString()]; break; }
+            default: { levels = null; break; }
+        }
+    }
+
+    TextSpan _getLogLevel(FLog.LogLevel level) {
+        switch(level.toString()) {
+            case 'LogLevel.WARNING': {
+                return TextSpan(
+                    text: '\nWARNING',
+                    style: TextStyle(
+                        color: Colors.orange,
+                        fontWeight: FontWeight.bold,
+                    ),
+                );
+            }
+            case 'LogLevel.ERROR': {
+                return TextSpan(
+                    text: '\nERROR',
+                    style: TextStyle(
+                        color: Colors.red,
+                        fontWeight: FontWeight.bold,
+                    ),
+                );
+            }
+            case 'LogLevel.FATAL': {
+                return TextSpan(
+                    text: '\nFATAL',
+                    style: TextStyle(
+                        color: Color(Constants.ACCENT_COLOR),
+                        fontWeight: FontWeight.bold,
+                    ),
+                );
+            }
+            default: {
+                return TextSpan(
+                    text: '\nUNKNOWN',
+                    style: TextStyle(
+                        color: Colors.blueGrey,
+                        fontWeight: FontWeight.bold,
+                    ),
+                );
+            }
+        }
+    }
+
+    Future<void> _fetchLogs() async {
+        if(mounted) {
+            setState(() {
+                _loading = true;
+            });
+        }
+        _logs = await FLog.FLog.getAllLogsByFilter(
+            logLevels: levels,
+        );
+        _logs.sort((a, b) => b.timeInMillis.compareTo(a.timeInMillis));
+        if(mounted) {
+            setState(() {
+                _loading = false;
+            });
+        }
+    }
+
+    @override
+    Widget build(BuildContext context) {
+        return Scaffold(
+            key: _scaffoldKey,
+            appBar: Navigation.getAppBar('$type Logs', context),
+            body: _loading ?
+                Notifications.centeredMessage('Loading...') :
+                _logs == null ?
+                    Notifications.centeredMessage('An Error has Occurred') :
+                    _logs.length == 0 ?
+                        Notifications.centeredMessage('No Logs Found') :
+                        _buildLogList(),
+        );
+    }
+
+    Widget _buildLogList() {
+        return Scrollbar(
+            child: ListView.builder(
+                itemCount: _logs.length,
+                itemBuilder: (context, index) {
+                    return _buildEntry(_logs[index]);
+                },
+                padding: Elements.getListViewPadding(extraBottom: true),
+            ),
+        );
+    }
+
+    Widget _buildEntry(FLog.Log log) {
+        return Card(
+            child: ListTile(
+                title: Elements.getTitle(log.text),
+                subtitle: RichText(
+                    text: TextSpan(
+                        style: TextStyle(
+                                color: Colors.white70,
+                                letterSpacing: Constants.LETTER_SPACING,
+                            ),
+                        children: [
+                            TextSpan(
+                                text: '${log.timestamp}',
+                            ),
+                            _getLogLevel(log.logLevel),
+                        ],
+                    ),
+                    
+                ),
+                trailing: IconButton(
+                    icon: Elements.getIcon(Icons.arrow_forward_ios),
+                    onPressed: null,
+                ),
+                onTap: () async {
+                    await _logDetails(log);
+                },
+                contentPadding: Elements.getContentPadding(),
+            ),
+            margin: Elements.getCardMargin(),
+            elevation: 4.0,
+        );
+    }
+
+    Future<void> _logDetails(FLog.Log log) async {
+        await Navigator.of(context).push(
+            MaterialPageRoute(
+                builder: (context) => LogDetails(log: log),
+            ),
+        );
+    }
+}

lib/pages/settings/subpages/general/tabs/lunasea.dart

@@ -39,10 +39,12 @@ class _LunaSeaState extends State<StatefulWidget> {
 
     void _fetchVersion() async {
         PackageInfo info = await PackageInfo.fromPlatform();
-        setState(() {
-            _version = info.version;
-            _buildNumber = info.buildNumber;
-        });
+        if(mounted) {
+            setState(() {
+                _version = info.version;
+                _buildNumber = info.buildNumber;
+            });
+        }
     }
 
     Widget _systemLinks() {

lib/pages/settings/subpages/general/tabs/profile.dart

@@ -29,10 +29,12 @@ class _ProfileState extends State<StatefulWidget> {
     }
 
     void _refreshData() {
-        setState(() {
-            _enabled = Profiles.enabledProfile;
-            _profiles = Profiles.profileList;
-        });
+        if(mounted) {
+            setState(() {
+                _enabled = Profiles.enabledProfile;
+                _profiles = Profiles.profileList;
+            });
+        }
     }
 
     @override

lib/pages/settings/subpages/general/tabs/tabs.dart

@@ -1,3 +1,4 @@
 export 'package:lunasea/pages/settings/subpages/general/tabs/backup_restore.dart';
+export 'package:lunasea/pages/settings/subpages/general/tabs/logs.dart';
 export 'package:lunasea/pages/settings/subpages/general/tabs/lunasea.dart';
 export 'package:lunasea/pages/settings/subpages/general/tabs/profile.dart';

lib/pages/sonarr/sonarr.dart

@@ -53,9 +53,11 @@ class _SonarrState extends State<StatefulWidget> {
     ];
 
     void _navOnTap(int index) {
-        setState(() {
-            _currIndex = index;
-        });
+        if(mounted) {
+            setState(() {
+                _currIndex = index;
+            });
+        }
     }
 
     @override

lib/pages/sonarr/subpages/catalogue/addseries/details.dart

@@ -165,9 +165,11 @@ class _SonarrSeriesSearchDetailsState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -181,9 +183,11 @@ class _SonarrSeriesSearchDetailsState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: seasonFolders,
                                 onChanged: (value) {
-                                    setState(() {
-                                        seasonFolders = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            seasonFolders = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -200,7 +204,7 @@ class _SonarrSeriesSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SonarrDialogs.showEditRootFolderPrompt(context, _rootFolders);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _rootFolder = _values[1];
                                     });
@@ -220,7 +224,7 @@ class _SonarrSeriesSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SonarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -240,7 +244,7 @@ class _SonarrSeriesSearchDetailsState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SonarrDialogs.showEditSeriesTypePrompt(context);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _seriesType = _values[1];
                                     });

lib/pages/sonarr/subpages/catalogue/catalogue.dart

@@ -60,12 +60,14 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         _animationContoller = AnimationController(vsync: this, duration: kThemeAnimationDuration);
         _animationContoller?.forward();
         _searchController.addListener(() {
-            setState(() {
-                searchFilter = _searchController.text;
-                _searchedEntries = _catalogueEntries.where(
-                    (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
-                ).toList();
-            });
+            if(mounted) {
+                setState(() {
+                    searchFilter = _searchController.text;
+                    _searchedEntries = _catalogueEntries.where(
+                        (entry) => searchFilter == 'null' || searchFilter == '' ? entry != null : entry.title.toLowerCase().contains(searchFilter.toLowerCase()),
+                    ).toList();
+                });
+            }
         });
         _scrollController.addListener(() {
             if(_scrollController?.position?.userScrollDirection == ScrollDirection.reverse) {
@@ -124,9 +126,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                 child: Elements.getIcon(_hideUnmonitored ? Icons.visibility_off : Icons.visibility),
                 tooltip: 'Hide/Unhide Unmonitored Series',
                 onPressed: () {
-                    setState(() {
-                        _hideUnmonitored = !_hideUnmonitored;
-                    });
+                    if(mounted) {
+                        setState(() {
+                            _hideUnmonitored = !_hideUnmonitored;
+                        });
+                    }
                 },
             ),
             scale: _animationContoller,
@@ -252,7 +256,7 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
                         ),
                         tooltip: 'Toggle Monitored',
                         onPressed: () async {
-                            if(await SonarrAPI.toggleSeriesMonitored(entry.seriesID, !entry.monitored)) {
+                            if(await SonarrAPI.toggleSeriesMonitored(entry.seriesID, !entry.monitored) && mounted) {
                                 setState(() {
                                     entry.monitored = !entry.monitored;
                                 });
@@ -355,9 +359,11 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         if(result != null) {
             switch(result[0]) {
                 case 'updated_series': {
-                    setState(() {
-                       entry = result[1]; 
-                    });
+                    if(mounted) {
+                        setState(() {
+                        entry = result[1]; 
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }
@@ -369,7 +375,7 @@ class _CatalogueState extends State<StatefulWidget> with TickerProviderStateMixi
         SonarrCatalogueEntry _entry = await SonarrAPI.getSeries(entry.seriesID);
         _entry ??= _searchedEntries[index];
         if(mounted) {
-            if(_searchedEntries[index]?.title == entry.title) {
+            if(_searchedEntries[index]?.title == entry.title && mounted) {
                 setState(() {
                     _searchedEntries[index] = _entry;
                 });

lib/pages/sonarr/subpages/details/edit.dart

@@ -132,9 +132,11 @@ class _SonarrEditSeriesState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _monitored,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _monitored = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _monitored = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -148,9 +150,11 @@ class _SonarrEditSeriesState extends State<StatefulWidget> {
                             trailing: Switch(
                                 value: _seasonFolder,
                                 onChanged: (value) {
-                                    setState(() {
-                                        _seasonFolder = value;
-                                    });
+                                    if(mounted) {
+                                        setState(() {
+                                            _seasonFolder = value;
+                                        });
+                                    }
                                 },
                             ),
                         ),
@@ -167,7 +171,7 @@ class _SonarrEditSeriesState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SystemDialogs.showEditTextPrompt(context, 'Series Path', prefill: _path);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _path = _values[1];
                                     });
@@ -187,7 +191,7 @@ class _SonarrEditSeriesState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SonarrDialogs.showEditQualityProfilePrompt(context, _qualityProfiles);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _qualityProfile = _values[1];
                                     });
@@ -207,7 +211,7 @@ class _SonarrEditSeriesState extends State<StatefulWidget> {
                             ),
                             onTap: () async {
                                 List<dynamic> _values = await SonarrDialogs.showEditSeriesTypePrompt(context);
-                                if(_values[0]) {
+                                if(_values[0] && mounted) {
                                     setState(() {
                                         _seriesType = _values[1];
                                     });

lib/pages/sonarr/subpages/details/release.dart

@@ -125,6 +125,10 @@ class _SonarrReleaseInfoState extends State<StatefulWidget> {
                             onTap: () async {
                                 SystemDialogs.showTextPreviewPrompt(context, 'Release Title', entry.title);
                             },
+                            trailing: IconButton(
+                                icon: Elements.getIcon(Icons.arrow_forward_ios),
+                                onPressed: null,
+                            ),
                         ),
                         margin: Elements.getCardMargin(),
                         elevation: 4.0,

lib/pages/sonarr/subpages/details/season.dart

@@ -138,7 +138,9 @@ class _SonarrSeasonDetailsState extends State<StatefulWidget> {
     }
 
     void _selectedCallback() {
-        setState(() {});
+        if(mounted) {
+            setState(() {});
+        }
     }
 
     Future<List<dynamic>> _searchEpisodes() async {
@@ -239,7 +241,9 @@ class _SonarrSeasonDetailsState extends State<StatefulWidget> {
                                 }
                                 card.entry.isSelected = flag;
                             }
-                            setState(() {});
+                            if(mounted) {
+                                setState(() {});
+                            }
                         },
                         onLongPress: () async {
                             List<dynamic> values = await SonarrDialogs.showSearchSeasonPrompt(context, season);

lib/pages/sonarr/subpages/details/show.dart

@@ -415,14 +415,14 @@ class _SonarrShowDetailsState extends State<StatefulWidget> {
                         seasonNumber = -1;
                         episodeCount = entry.episodeCount;
                         availableEpisodeCount = entry.episodeFileCount;
-                        percentage = (entry.episodeCount == 0 || entry.episodeFileCount == null || entry.episodeCount == null) ? 0 : ((entry.episodeFileCount/entry.episodeCount)*100).round();
+                        percentage = (episodeCount == null || availableEpisodeCount == null || episodeCount == 0) ? 0 : ((availableEpisodeCount/episodeCount)*100).round();
                         isMonitored = entry.monitored;
                     } else {
                         season = entry.seasonData[entry.seasonData.length-index];
                         seasonNumber = season['seasonNumber'];
                         episodeCount = season['statistics']['totalEpisodeCount'];
                         availableEpisodeCount = season['statistics']['episodeFileCount'];
-                        percentage = (episodeCount == 0 || availableEpisodeCount == null || episodeCount == null) ? 0 : ((availableEpisodeCount/episodeCount)*100).round();
+                        percentage = (episodeCount == null || availableEpisodeCount == null || episodeCount == 0) ? 0 : ((availableEpisodeCount/episodeCount)*100).round();
                         isMonitored = season['monitored'];
                     }
                     return Card(
@@ -468,7 +468,7 @@ class _SonarrShowDetailsState extends State<StatefulWidget> {
                                 onPressed: seasonNumber >= 0 ?
                                     () async {
                                         String snackMsg = seasonNumber == 0 ? 'specials' : 'season $seasonNumber';
-                                        if(await SonarrAPI.toggleSeasonMonitored(entry.seriesID, seasonNumber, !season['monitored'])) {
+                                        if(await SonarrAPI.toggleSeasonMonitored(entry.seriesID, seasonNumber, !season['monitored']) && mounted) {
                                             setState(() {
                                                 season['monitored'] = !season['monitored'];
                                             });
@@ -626,9 +626,11 @@ class _SonarrShowDetailsState extends State<StatefulWidget> {
         if(result != null) {
             switch(result[0]) {
                 case 'updated_series': {
-                    setState(() {
-                        entry = result[1];
-                    });
+                    if(mounted) {
+                        setState(() {
+                            entry = result[1];
+                        });
+                    }
                     Notifications.showSnackBar(_scaffoldKey, 'Updated ${entry.title}');
                     break;
                 }

lib/system/logger.dart

@@ -0,0 +1,62 @@
+import 'dart:async';
+import 'package:flutter/foundation.dart';
+import 'package:stack_trace/stack_trace.dart';
+import 'package:f_logs/f_logs.dart';
+
+class Logger {
+    Logger._();
+
+    static void initialize() {
+        LogsConfig config = FLog.getDefaultConfigurations()
+            ..formatType = FormatType.FORMAT_SQUARE
+            ..timestampFormat = 'MMMM dd, y - hh:mm:ss a';
+        FLog.applyConfigurations(config);
+        FlutterError.onError = (FlutterErrorDetails details) async {
+            bool inDebugMode = false;
+            assert(inDebugMode = true);
+            if (inDebugMode) {
+               FlutterError.dumpErrorToConsole(details);
+            }
+            Zone.current.handleUncaughtError(details.exception, details.stack);
+        };
+    }
+
+    static void warning(String className, String methodName, String text, {DataLogType type = DataLogType.DEFAULT}) {
+        FLog.warning(
+            className: className,
+            methodName: methodName,
+            text: text,
+            dataLogType: type.toString(),
+        );
+    }
+
+    static void error(String className, String methodName, String text, Object error, StackTrace trace, {DataLogType type = DataLogType.DEFAULT}) {
+        FLog.error(
+            className: className,
+            methodName: methodName,
+            text: text,
+            exception: Exception(error.toString()),
+            stacktrace: trace,
+            dataLogType: type.toString(),
+        );
+    }
+
+    static void fatal(Object error, StackTrace trace, {DataLogType type = DataLogType.DEFAULT}) {
+        FLog.fatal(
+            className: Trace.from(trace).frames[1].uri.toString() ?? 'Unknown',
+            methodName: Trace.from(trace).frames[1].member.toString() ?? 'Unknown',
+            text: error.toString(),
+            exception: Exception(error.toString()),
+            stacktrace: trace,
+            dataLogType: type.toString(),
+        );
+    }
+
+    static void exportLogs() {
+        FLog.exportLogs();
+    }
+
+    static void clearLogs() {
+        FLog.clearLogs();
+    }
+}

lib/system/ui/dialogs/system.dart

@@ -827,7 +827,7 @@ class SystemDialogs {
         return [flag, textController.text];
     }
 
-    static Future<void> showTextPreviewPrompt(BuildContext context, String title, String text) async {
+    static Future<void> showTextPreviewPrompt(BuildContext context, String title, String text, {bool alignLeft = false}) async {
         await showDialog(
             context: context,
             builder: (BuildContext context) {
@@ -860,7 +860,7 @@ class SystemDialogs {
                                     style: TextStyle(
                                         color: Colors.white,
                                     ),
-                                    textAlign: TextAlign.center,
+                                    textAlign: alignLeft ? TextAlign.left : TextAlign.center,
                                 ),
                             ],
                         ),
@@ -870,4 +870,130 @@ class SystemDialogs {
             }
         );
     }
+
+    static Future<List<dynamic>> showClearLogsPrompt(BuildContext context) async {
+        bool flag = false;
+        await showDialog(
+            context: context,
+            builder: (BuildContext context) {
+                return AlertDialog(
+                    title: Text(
+                        'Clear Logs',
+                        textAlign: TextAlign.center,
+                        style: TextStyle(
+                            fontWeight: FontWeight.bold,
+                        ),
+                    ),
+                    actions: <Widget>[
+                        FlatButton(
+                            child: Text(
+                                'Cancel',
+                                style: TextStyle(
+                                    color: Colors.white,
+                                ),
+                            ),
+                            onPressed: () {
+                                Navigator.of(context).pop();
+                            },
+                        ),
+                        FlatButton(
+                            child: Text(
+                                'Clear',
+                                style: TextStyle(
+                                    color: Colors.red,
+                                ),
+                            ),
+                            onPressed: () {
+                                flag = true;
+                                Navigator.of(context).pop();
+                            },
+                        ),
+                    ],
+                    content: SingleChildScrollView(
+                        child: Text(
+                            'Are you sure you want to clear all recorded logs?\n\nLogs can be useful for bug reports and debugging.',
+                            style: TextStyle(
+                                color: Colors.white,
+                            ),
+                            textAlign: TextAlign.center,
+                        ),
+                        padding: EdgeInsets.fromLTRB(0.0, 16.0, 0.0, 0.0),
+                    ),
+                );
+            }
+        );
+        return [flag];
+    }
+
+    static Future<List<dynamic>> showExportLogsPrompt(BuildContext context) async {
+        bool flag = false;
+        await showDialog(
+            context: context,
+            builder: (BuildContext context) {
+                return AlertDialog(
+                    title: Text(
+                        'Export Logs',
+                        textAlign: TextAlign.center,
+                        style: TextStyle(
+                            fontWeight: FontWeight.bold,
+                        ),
+                    ),
+                    actions: <Widget>[
+                        FlatButton(
+                            child: Text(
+                                'Cancel',
+                                style: TextStyle(
+                                    color: Colors.white,
+                                ),
+                            ),
+                            onPressed: () {
+                                Navigator.of(context).pop();
+                            },
+                        ),
+                        FlatButton(
+                            child: Text(
+                                'Export',
+                                style: TextStyle(
+                                    color: Color(Constants.ACCENT_COLOR),
+                                ),
+                            ),
+                            onPressed: () {
+                                flag = true;
+                                Navigator.of(context).pop();
+                            },
+                        ),
+                    ],
+                    content: SingleChildScrollView(
+                        child: RichText(
+                            text: TextSpan(
+                                style: TextStyle(
+                                    color: Colors.white,
+                                    letterSpacing: Constants.LETTER_SPACING,
+                                    fontSize: 16.0,
+                                ),
+                                children: <TextSpan>[
+                                    TextSpan(
+                                        text: 'Are you sure you want to export all recorded logs to the filesystem?\n\nThe exported logs can be found in\n',
+                                    ),
+                                    TextSpan(
+                                        text: 'On My <Device>/LunaSea/FLogs',
+                                        style: TextStyle(
+                                            color: Color(Constants.ACCENT_COLOR),
+                                            fontWeight: FontWeight.bold,
+                                        ),
+                                    ),
+                                    TextSpan(
+                                        text: '.',
+                                    ),
+                                ]
+                            ),
+                            textAlign: TextAlign.center,
+                        ),
+                        padding: EdgeInsets.fromLTRB(0.0, 16.0, 0.0, 0.0),
+                    ),
+                );
+            }
+        );
+        return [flag];
+    }
 }

pubspec.lock

@@ -99,6 +99,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.0.0"
+  f_logs:
+    dependency: "direct main"
+    description:
+      name: f_logs
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.2"
   file_picker:
     dependency: "direct main"
     description:
@@ -247,6 +254,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.1+1"
+  permission_handler:
+    dependency: transitive
+    description:
+      name: permission_handler
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.0.0"
   petitparser:
     dependency: transitive
     description:
@@ -282,6 +296,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.5"
+  sembast:
+    dependency: transitive
+    description:
+      name: sembast
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.2+2"
   shared_preferences:
     dependency: "direct main"
     description:
@@ -323,7 +344,7 @@ packages:
     source: hosted
     version: "1.5.5"
   stack_trace:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: stack_trace
       url: "https://pub.dartlang.org"
@@ -343,6 +364,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.5"
+  synchronized:
+    dependency: transitive
+    description:
+      name: synchronized
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.1"
   term_glyph:
     dependency: transitive
     description:
@@ -413,6 +441,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.5.0"
+  xxtea:
+    dependency: transitive
+    description:
+      name: xxtea
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.2"
   yaml:
     dependency: transitive
     description:

pubspec.yaml

@@ -13,12 +13,14 @@ dependencies:
     sdk: flutter
   flutter_advanced_networkimage: ^0.6.2
   flutter_sticky_header: ^0.4.0
+  f_logs: ^1.2.2
   http: ^0.12.0+2
   intl: ^0.16.0
   package_info: ^0.4.0+13
   path_provider: ^1.5.1
   percent_indicator: ^2.1.1+1
   shared_preferences: ^0.5.6
+  stack_trace: ^1.9.3
   url_launcher: ^5.4.1
   validators: ^2.0.0+1