added logs

flutter/lib/api/api_client.dart

@@ -6,6 +6,7 @@ import 'package:http/http.dart' as http;
 import 'package:simplecloudnotifier/models/api_error.dart';
 import 'package:simplecloudnotifier/models/key_token_auth.dart';
 import 'package:simplecloudnotifier/models/user.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 import 'package:simplecloudnotifier/state/globals.dart';
 import 'package:simplecloudnotifier/state/request_log.dart';
 import 'package:simplecloudnotifier/models/channel.dart';
@@ -67,7 +68,8 @@ class APIClient {
       responseHeaders = response.headers;
     } catch (exc, trace) {
       RequestLog.addRequestException(name, t0, method, uri, req.body, req.headers, exc, trace);
-      showPlatformToast(child: Text('Request "${name}" is fehlgeschlagen'), context: ToastProvider.context);
+      showPlatformToast(child: Text('Request "${name}" failed'), context: ToastProvider.context);
+      ApplicationLog.error('Request "${name}" failed: ' + exc.toString(), trace: trace);
       rethrow;
     }
 
@@ -78,7 +80,9 @@ class APIClient {
         RequestLog.addRequestAPIError(name, t0, method, uri, req.body, req.headers, responseStatusCode, responseBody, responseHeaders, apierr);
         showPlatformToast(child: Text('Request "${name}" is fehlgeschlagen'), context: ToastProvider.context);
         throw Exception(apierr.message);
-      } catch (_) {}
+      } catch (exc, trace) {
+        ApplicationLog.warn('Failed to decode api response as error-object', additional: exc.toString() + "\nBody:\n" + responseBody, trace: trace);
+      }
 
       RequestLog.addRequestErrorStatuscode(name, t0, method, uri, req.body, req.headers, responseStatusCode, responseBody, responseHeaders);
       showPlatformToast(child: Text('Request "${name}" is fehlgeschlagen'), context: ToastProvider.context);
@@ -99,6 +103,7 @@ class APIClient {
     } catch (exc, trace) {
       RequestLog.addRequestDecodeError(name, t0, method, uri, req.body, req.headers, responseStatusCode, responseBody, responseHeaders, exc, trace);
       showPlatformToast(child: Text('Request "${name}" is fehlgeschlagen'), context: ToastProvider.context);
+      ApplicationLog.error('Failed to decode response: ' + exc.toString(), additional: "\nBody:\n" + responseBody, trace: trace);
       rethrow;
     }
   }

flutter/lib/main.dart

@@ -17,29 +17,31 @@ void main() async {
 
   Hive.registerAdapter(SCNRequestAdapter());
   Hive.registerAdapter(SCNLogAdapter());
+  Hive.registerAdapter(SCNLogLevelAdapter());
 
   try {
     await Hive.openBox<SCNRequest>('scn-requests');
-    await Hive.openBox<SCNLog>('scn-logs');
+  } catch (exc, trace) {
-  } catch (e) {
-    print(e);
     Hive.deleteBoxFromDisk('scn-requests');
-    Hive.deleteBoxFromDisk('scn-logs');
     await Hive.openBox<SCNRequest>('scn-requests');
-    await Hive.openBox<SCNLog>('scn-logs');
+    ApplicationLog.error('Failed to open Hive-Box: scn-requests: ' + exc.toString(), trace: trace);
   }
 
+  try {
+    await Hive.openBox<SCNLog>('scn-logs');
+  } catch (exc, trace) {
+    Hive.deleteBoxFromDisk('scn-logs');
+    await Hive.openBox<SCNLog>('scn-logs');
+    ApplicationLog.error('Failed to open Hive-Box: scn-logs: ' + exc.toString(), trace: trace);
+  }
+
+  ApplicationLog.debug('Application started');
+
   runApp(
     MultiProvider(
       providers: [
-        ChangeNotifierProvider(
+        ChangeNotifierProvider(create: (context) => UserAccount(), lazy: false),
-          create: (context) => UserAccount(),
+        ChangeNotifierProvider(create: (context) => AppTheme(), lazy: false),
-          lazy: false,
-        ),
-        ChangeNotifierProvider(
-          create: (context) => AppTheme(),
-          lazy: false,
-        ),
       ],
       child: const SCNApp(),
     ),

flutter/lib/models/message.dart

@@ -35,13 +35,13 @@ class Message {
       senderUserID: json['sender_user_id'] as String,
       channelInternalName: json['channel_internal_name'] as String,
       channelID: json['channel_id'] as String,
-      senderName: json['sender_name'] as String,
+      senderName: json['sender_name'] as String?,
       senderIP: json['sender_ip'] as String,
       timestamp: json['timestamp'] as String,
       title: json['title'] as String,
-      content: json['content'] as String,
+      content: json['content'] as String?,
       priority: json['priority'] as int,
-      userMessageID: json['usr_message_id'] as String,
+      userMessageID: json['usr_message_id'] as String?,
       usedKeyID: json['used_key_id'] as String,
       trimmed: json['trimmed'] as bool,
     );

flutter/lib/nav_layout.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:font_awesome_flutter/font_awesome_flutter.dart';
 import 'package:simplecloudnotifier/components/layout/app_bar.dart';
-import 'package:simplecloudnotifier/pages/channel_list/root.dart';
+import 'package:simplecloudnotifier/pages/channel_list/channel_list.dart';
 import 'package:simplecloudnotifier/pages/send/root.dart';
 import 'package:simplecloudnotifier/components/bottom_fab/fab_bottom_app_bar.dart';
 import 'package:simplecloudnotifier/pages/account/root.dart';

flutter/lib/pages/account/login.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:simplecloudnotifier/api/api_client.dart';
 import 'package:simplecloudnotifier/models/key_token_auth.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 import 'package:simplecloudnotifier/state/user_account.dart';
 
 class AccountLoginPage extends StatefulWidget {
@@ -75,7 +76,7 @@ class _AccountLoginPageState extends State<AccountLoginPage> {
       if (verified) {
         msgr.showSnackBar(
           const SnackBar(
-            content: Text('Data ok'),
+            content: Text('Data ok'), //TODO use toast?
           ),
         );
         prov.setToken(KeyTokenAuth(userId: uid, token: tok));
@@ -84,12 +85,12 @@ class _AccountLoginPageState extends State<AccountLoginPage> {
       } else {
         msgr.showSnackBar(
           const SnackBar(
-            content: Text('Failed to verify token'),
+            content: Text('Failed to verify token'), //TODO use toast?
           ),
         );
       }
-    } catch (e) {
+    } catch (exc, trace) {
-      //TODO
+      ApplicationLog.error('Failed to verify token: ' + exc.toString(), trace: trace);
     }
   }
 }

flutter/lib/pages/channel_list/channel_list.dart

@@ -3,6 +3,7 @@ import 'package:infinite_scroll_pagination/infinite_scroll_pagination.dart';
 import 'package:provider/provider.dart';
 import 'package:simplecloudnotifier/api/api_client.dart';
 import 'package:simplecloudnotifier/models/channel.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 import 'package:simplecloudnotifier/state/user_account.dart';
 import 'package:simplecloudnotifier/pages/channel_list/channel_list_item.dart';
 
@@ -44,8 +45,9 @@ class _ChannelRootPageState extends State<ChannelRootPage> {
       final items = await APIClient.getChannelList(acc.auth!, ChannelSelector.all);
 
       _pagingController.appendLastPage(items);
-    } catch (error) {
+    } catch (exc, trace) {
-      _pagingController.error = error;
+      _pagingController.error = exc.toString();
+      ApplicationLog.error('Failed to list channels: ' + exc.toString(), trace: trace);
     }
   }
 

flutter/lib/pages/debug/debug_logs.dart

@@ -1,4 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:intl/intl.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 
 class DebugLogsPage extends StatefulWidget {
   @override
@@ -6,8 +9,97 @@ class DebugLogsPage extends StatefulWidget {
 }
 
 class _DebugLogsPageState extends State<DebugLogsPage> {
+  Box<SCNLog> logBox = Hive.box<SCNLog>('scn-logs');
+
+  static final _dateFormat = DateFormat('yyyy-MM-dd kk:mm');
+
   @override
   Widget build(BuildContext context) {
-    return Container(/* Add your UI components here */);
+    return Container(
+      child: ValueListenableBuilder(
+        valueListenable: logBox.listenable(),
+        builder: (context, Box<SCNLog> box, _) {
+          return ListView.builder(
+            itemCount: logBox.length,
+            itemBuilder: (context, listIndex) {
+              final log = logBox.getAt(logBox.length - listIndex - 1)!;
+              switch (log.level) {
+                case SCNLogLevel.debug:
+                  return buildItem(context, log, Theme.of(context).hintColor);
+                case SCNLogLevel.info:
+                  return buildItem(context, log, Colors.blueAccent);
+                case SCNLogLevel.warning:
+                  return buildItem(context, log, Colors.orangeAccent);
+                case SCNLogLevel.error:
+                  return buildItem(context, log, Colors.redAccent);
+                case SCNLogLevel.fatal:
+                  return buildItem(context, log, Colors.black);
+              }
+            },
+          );
+        },
+      ),
+    );
+  }
+
+  Widget buildItem(BuildContext context, SCNLog log, Color tagColor) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 0, vertical: 2.0),
+      child: Card.filled(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.start,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Row(
+              children: [
+                Container(
+                  padding: const EdgeInsets.fromLTRB(12, 1, 12, 1),
+                  decoration: BoxDecoration(
+                    color: tagColor,
+                    borderRadius: BorderRadius.only(topLeft: Radius.circular(8)),
+                  ),
+                  child: Text(
+                    log.level.name.toUpperCase(),
+                    style: TextStyle(fontWeight: FontWeight.bold, color: Theme.of(context).cardColor, fontSize: 14),
+                  ),
+                ),
+                Expanded(child: SizedBox()),
+                Padding(
+                  padding: const EdgeInsets.fromLTRB(0, 0, 8, 0),
+                  child: Text(_dateFormat.format(log.timestamp), style: TextStyle(fontSize: 12)),
+                ),
+              ],
+            ),
+            SizedBox(height: 4),
+            if (log.message.isNotEmpty)
+              Padding(
+                padding: const EdgeInsets.fromLTRB(8, 0, 8, 0),
+                child: Text(log.message, style: TextStyle(fontWeight: FontWeight.bold)),
+              ),
+            if (log.additional.isNotEmpty)
+              Padding(
+                padding: const EdgeInsets.fromLTRB(8, 0, 8, 0),
+                child: SelectableText(
+                  log.additional,
+                  style: TextStyle(fontSize: 12),
+                  minLines: 1,
+                  maxLines: 10,
+                ),
+              ),
+            if (log.trace.isNotEmpty)
+              Padding(
+                padding: const EdgeInsets.fromLTRB(8, 0, 8, 0),
+                child: SelectableText(
+                  log.trace,
+                  style: TextStyle(fontSize: 12),
+                  minLines: 1,
+                  maxLines: 10,
+                ),
+              ),
+            SizedBox(height: 8),
+          ],
+        ),
+      ),
+    );
   }
 }

flutter/lib/pages/debug/debug_persistence.dart

@@ -1,4 +1,10 @@
 import 'package:flutter/material.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:simplecloudnotifier/pages/debug/debug_persistence_hive.dart';
+import 'package:simplecloudnotifier/pages/debug/debug_persistence_sharedprefs.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
+import 'package:simplecloudnotifier/state/request_log.dart';
 
 class DebugPersistencePage extends StatefulWidget {
   @override
@@ -6,8 +12,78 @@ class DebugPersistencePage extends StatefulWidget {
 }
 
 class _DebugPersistencePageState extends State<DebugPersistencePage> {
+  SharedPreferences? prefs = null;
+
+  @override
+  void initState() {
+    super.initState();
+
+    SharedPreferences.getInstance().then((value) => setState(() => prefs = value));
+  }
+
   @override
   Widget build(BuildContext context) {
-    return Container(/* Add your UI components here */);
+    return Container(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.start,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Card.outlined(
+            child: Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: GestureDetector(
+                onTap: () {
+                  Navigator.push(context, MaterialPageRoute<DebugSharedPrefPage>(builder: (context) => DebugSharedPrefPage(sharedPref: prefs!)));
+                },
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    SizedBox(width: 30, child: Text('')),
+                    Expanded(child: Text('Shared Preferences', style: TextStyle(fontWeight: FontWeight.bold), textAlign: TextAlign.center)),
+                    SizedBox(width: 30, child: Text('${prefs?.getKeys().length.toString()}', textAlign: TextAlign.end)),
+                  ],
+                ),
+              ),
+            ),
+          ),
+          Card.outlined(
+            child: Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: GestureDetector(
+                onTap: () {
+                  Navigator.push(context, MaterialPageRoute<DebugHiveBoxPage>(builder: (context) => DebugHiveBoxPage(boxName: 'scn-requests', box: Hive.box<SCNRequest>('scn-requests'))));
+                },
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    SizedBox(width: 30, child: Text('')),
+                    Expanded(child: Text('Hive [scn-requests]', style: TextStyle(fontWeight: FontWeight.bold), textAlign: TextAlign.center)),
+                    SizedBox(width: 30, child: Text('${Hive.box<SCNRequest>('scn-requests').length.toString()}', textAlign: TextAlign.end)),
+                  ],
+                ),
+              ),
+            ),
+          ),
+          Card.outlined(
+            child: Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: GestureDetector(
+                onTap: () {
+                  Navigator.push(context, MaterialPageRoute<DebugHiveBoxPage>(builder: (context) => DebugHiveBoxPage(boxName: 'scn-requests', box: Hive.box<SCNLog>('scn-logs'))));
+                },
+                child: Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    SizedBox(width: 30, child: Text('')),
+                    Expanded(child: Text('Hive [scn-logs]', style: TextStyle(fontWeight: FontWeight.bold), textAlign: TextAlign.center)),
+                    SizedBox(width: 30, child: Text('${Hive.box<SCNLog>('scn-logs').length.toString()}', textAlign: TextAlign.end)),
+                  ],
+                ),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
   }
 }

flutter/lib/pages/debug/debug_persistence_hive.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:hive_flutter/hive_flutter.dart';
+import 'package:simplecloudnotifier/components/layout/scaffold.dart';
+import 'package:simplecloudnotifier/pages/debug/debug_persistence_hiveentry.dart';
+import 'package:simplecloudnotifier/state/interfaces.dart';
+
+class DebugHiveBoxPage extends StatelessWidget {
+  final String boxName;
+  final Box<FieldDebuggable> box;
+
+  DebugHiveBoxPage({required this.boxName, required this.box});
+
+  @override
+  Widget build(BuildContext context) {
+    return SCNScaffold(
+      title: 'Hive: ' + boxName,
+      showSearch: false,
+      showDebug: false,
+      child: ListView.separated(
+        itemCount: box.length,
+        itemBuilder: (context, listIndex) {
+          return GestureDetector(
+            onTap: () {
+              Navigator.push(context, MaterialPageRoute<DebugHiveEntryPage>(builder: (context) => DebugHiveEntryPage(value: box.getAt(listIndex)!)));
+            },
+            child: ListTile(
+              title: Text(box.getAt(listIndex).toString(), style: TextStyle(fontWeight: FontWeight.bold)),
+            ),
+          );
+        },
+        separatorBuilder: (context, index) => Divider(),
+      ),
+    );
+  }
+}

flutter/lib/pages/debug/debug_persistence_hiveentry.dart

@@ -0,0 +1,29 @@
+import 'package:flutter/material.dart';
+import 'package:simplecloudnotifier/components/layout/scaffold.dart';
+import 'package:simplecloudnotifier/state/interfaces.dart';
+
+class DebugHiveEntryPage extends StatelessWidget {
+  final FieldDebuggable value;
+  final List<(String, String)> fields;
+
+  DebugHiveEntryPage({required this.value}) : fields = value.debugFieldList();
+
+  @override
+  Widget build(BuildContext context) {
+    return SCNScaffold(
+      title: 'HiveEntry',
+      showSearch: false,
+      showDebug: false,
+      child: ListView.separated(
+        itemCount: fields.length,
+        itemBuilder: (context, listIndex) {
+          return ListTile(
+            title: Text(fields[listIndex].$1, style: TextStyle(fontWeight: FontWeight.bold)),
+            subtitle: Text(fields[listIndex].$2, style: TextStyle(fontFamily: "monospace")),
+          );
+        },
+        separatorBuilder: (context, index) => Divider(),
+      ),
+    );
+  }
+}

flutter/lib/pages/debug/debug_persistence_sharedprefs.dart

@@ -0,0 +1,29 @@
+import 'package:flutter/material.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:simplecloudnotifier/components/layout/scaffold.dart';
+
+class DebugSharedPrefPage extends StatelessWidget {
+  final SharedPreferences sharedPref;
+  final List<String> keys;
+
+  DebugSharedPrefPage({required this.sharedPref}) : keys = sharedPref.getKeys().toList();
+
+  @override
+  Widget build(BuildContext context) {
+    return SCNScaffold(
+      title: 'SharedPreferences',
+      showSearch: false,
+      showDebug: false,
+      child: ListView.separated(
+        itemCount: sharedPref.getKeys().length,
+        itemBuilder: (context, listIndex) {
+          return ListTile(
+            title: Text(keys[listIndex], style: TextStyle(fontWeight: FontWeight.bold)),
+            subtitle: Text(sharedPref.get(keys[listIndex]).toString()),
+          );
+        },
+        separatorBuilder: (context, index) => Divider(),
+      ),
+    );
+  }
+}

flutter/lib/pages/message_list/message_list.dart

@@ -5,6 +5,7 @@ import 'package:simplecloudnotifier/api/api_client.dart';
 import 'package:simplecloudnotifier/models/channel.dart';
 import 'package:simplecloudnotifier/models/message.dart';
 import 'package:simplecloudnotifier/pages/message_view/message_view.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 import 'package:simplecloudnotifier/state/user_account.dart';
 import 'package:simplecloudnotifier/pages/message_list/message_list_item.dart';
 
@@ -57,10 +58,9 @@ class _MessageListPageState extends State<MessageListPage> {
       } else {
         _pagingController.appendPage(newItems, npt);
       }
-    } catch (error) {
+    } catch (exc, trace) {
-      print("API-Error: "); //TODO remove me, proper error handling
+      _pagingController.error = exc.toString();
-      print(error); //TODO remove me, proper error handling
+      ApplicationLog.error('Failed to list messages: ' + exc.toString(), trace: trace);
-      _pagingController.error = error;
     }
   }
 

flutter/lib/pages/send/root.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:qr_flutter/qr_flutter.dart';
+import 'package:simplecloudnotifier/state/application_log.dart';
 import 'package:url_launcher/url_launcher.dart';
 import 'package:simplecloudnotifier/state/user_account.dart';
 
@@ -151,8 +152,8 @@ class _SendRootPageState extends State<SendRootPage> {
       } else {
         // TODO ("Cannot open URL");
       }
-    } catch (e) {
+    } catch (exc, trace) {
-      // TODO ('Cannot open URL');
+      ApplicationLog.error('Failed to open URL: ' + exc.toString(), additional: 'URL: ${url}', trace: trace);
     }
   }
 }

flutter/lib/state/application_log.dart

@@ -1,29 +1,128 @@
 import 'package:hive_flutter/hive_flutter.dart';
+import 'package:simplecloudnotifier/state/interfaces.dart';
+import 'package:xid/xid.dart';
 
 part 'application_log.g.dart';
 
-class ApplicationLog {}
+class ApplicationLog {
+  static void debug(String message, {String? additional, StackTrace? trace}) {
+    print('[DEBUG] ${message}: ${additional ?? ''}');
 
-enum SCNLogLevel { debug, info, warning, error, fatal }
+    Hive.box<SCNLog>('scn-logs').add(SCNLog(
+      id: Xid().toString(),
+      timestamp: DateTime.now(),
+      level: SCNLogLevel.debug,
+      message: message,
+      additional: additional ?? '',
+      trace: trace?.toString() ?? '',
+    ));
+  }
+
+  static void info(String message, {String? additional, StackTrace? trace}) {
+    print('[INFO] ${message}: ${additional ?? ''}');
+
+    Hive.box<SCNLog>('scn-logs').add(SCNLog(
+      id: Xid().toString(),
+      timestamp: DateTime.now(),
+      level: SCNLogLevel.info,
+      message: message,
+      additional: additional ?? '',
+      trace: trace?.toString() ?? '',
+    ));
+  }
+
+  static void warn(String message, {String? additional, StackTrace? trace}) {
+    print('[WARN] ${message}: ${additional ?? ''}');
+
+    Hive.box<SCNLog>('scn-logs').add(SCNLog(
+      id: Xid().toString(),
+      timestamp: DateTime.now(),
+      level: SCNLogLevel.warning,
+      message: message,
+      additional: additional ?? '',
+      trace: trace?.toString() ?? '',
+    ));
+  }
+
+  static void error(String message, {String? additional, StackTrace? trace}) {
+    print('[ERROR] ${message}: ${additional ?? ''}');
+
+    Hive.box<SCNLog>('scn-logs').add(SCNLog(
+      id: Xid().toString(),
+      timestamp: DateTime.now(),
+      level: SCNLogLevel.error,
+      message: message,
+      additional: additional ?? '',
+      trace: trace?.toString() ?? '',
+    ));
+  }
+
+  static void fatal(String message, {String? additional, StackTrace? trace}) {
+    print('[FATAL] ${message}: ${additional ?? ''}');
+
+    Hive.box<SCNLog>('scn-logs').add(SCNLog(
+      id: Xid().toString(),
+      timestamp: DateTime.now(),
+      level: SCNLogLevel.fatal,
+      message: message,
+      additional: additional ?? '',
+      trace: trace?.toString() ?? '',
+    ));
+  }
+}
+
+@HiveType(typeId: 103)
+enum SCNLogLevel {
+  @HiveField(0)
+  debug,
+  @HiveField(1)
+  info,
+  @HiveField(2)
+  warning,
+  @HiveField(3)
+  error,
+  @HiveField(4)
+  fatal
+}
 
 @HiveType(typeId: 101)
-class SCNLog extends HiveObject {
+class SCNLog extends HiveObject implements FieldDebuggable {
   @HiveField(0)
+  final String id;
+
+  @HiveField(10)
   final DateTime timestamp;
-  @HiveField(1)
+  @HiveField(11)
   final SCNLogLevel level;
-  @HiveField(2)
+  @HiveField(12)
   final String message;
-  @HiveField(3)
+  @HiveField(13)
   final String additional;
-  @HiveField(4)
+  @HiveField(14)
   final String trace;
 
-  SCNLog(
+  SCNLog({
-    this.timestamp,
+    required this.id,
-    this.level,
+    required this.timestamp,
-    this.message,
+    required this.level,
-    this.additional,
+    required this.message,
-    this.trace,
+    required this.additional,
-  );
+    required this.trace,
+  });
+
+  @override
+  String toString() {
+    return 'SCNLog[${this.id}]';
+  }
+
+  List<(String, String)> debugFieldList() {
+    return [
+      ('id', this.id),
+      ('timestamp', this.timestamp.toIso8601String()),
+      ('level', this.level.name),
+      ('message', this.message),
+      ('additional', this.additional),
+      ('trace', this.trace),
+    ];
+  }
 }

flutter/lib/state/application_log.g.dart

@@ -17,27 +17,30 @@ class SCNLogAdapter extends TypeAdapter<SCNLog> {
       for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
     };
     return SCNLog(
-      fields[0] as DateTime,
+      id: fields[0] as String,
-      fields[1] as SCNLogLevel,
+      timestamp: fields[10] as DateTime,
-      fields[2] as String,
+      level: fields[11] as SCNLogLevel,
-      fields[3] as String,
+      message: fields[12] as String,
-      fields[4] as String,
+      additional: fields[13] as String,
+      trace: fields[14] as String,
     );
   }
 
   @override
   void write(BinaryWriter writer, SCNLog obj) {
     writer
-      ..writeByte(5)
+      ..writeByte(6)
       ..writeByte(0)
+      ..write(obj.id)
+      ..writeByte(10)
       ..write(obj.timestamp)
-      ..writeByte(1)
+      ..writeByte(11)
       ..write(obj.level)
-      ..writeByte(2)
+      ..writeByte(12)
       ..write(obj.message)
-      ..writeByte(3)
+      ..writeByte(13)
       ..write(obj.additional)
-      ..writeByte(4)
+      ..writeByte(14)
       ..write(obj.trace);
   }
 
@@ -51,3 +54,57 @@ class SCNLogAdapter extends TypeAdapter<SCNLog> {
           runtimeType == other.runtimeType &&
           typeId == other.typeId;
 }
+
+class SCNLogLevelAdapter extends TypeAdapter<SCNLogLevel> {
+  @override
+  final int typeId = 103;
+
+  @override
+  SCNLogLevel read(BinaryReader reader) {
+    switch (reader.readByte()) {
+      case 0:
+        return SCNLogLevel.debug;
+      case 1:
+        return SCNLogLevel.info;
+      case 2:
+        return SCNLogLevel.warning;
+      case 3:
+        return SCNLogLevel.error;
+      case 4:
+        return SCNLogLevel.fatal;
+      default:
+        return SCNLogLevel.debug;
+    }
+  }
+
+  @override
+  void write(BinaryWriter writer, SCNLogLevel obj) {
+    switch (obj) {
+      case SCNLogLevel.debug:
+        writer.writeByte(0);
+        break;
+      case SCNLogLevel.info:
+        writer.writeByte(1);
+        break;
+      case SCNLogLevel.warning:
+        writer.writeByte(2);
+        break;
+      case SCNLogLevel.error:
+        writer.writeByte(3);
+        break;
+      case SCNLogLevel.fatal:
+        writer.writeByte(4);
+        break;
+    }
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is SCNLogLevelAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}

flutter/lib/state/interfaces.dart

@@ -0,0 +1,3 @@
+abstract class FieldDebuggable {
+  List<(String, String)> debugFieldList();
+}

flutter/lib/state/request_log.dart

@@ -1,11 +1,14 @@
-import 'package:hive/hive.dart';
+import 'package:hive_flutter/hive_flutter.dart';
 import 'package:simplecloudnotifier/models/api_error.dart';
+import 'package:simplecloudnotifier/state/interfaces.dart';
+import 'package:xid/xid.dart';
 
 part 'request_log.g.dart';
 
 class RequestLog {
   static void addRequestException(String name, DateTime tStart, String method, Uri uri, String reqbody, Map<String, String> reqheaders, dynamic e, StackTrace trace) {
     Hive.box<SCNRequest>('scn-requests').add(SCNRequest(
+      id: Xid().toString(),
       timestampStart: tStart,
       timestampEnd: DateTime.now(),
       name: name,
@@ -24,6 +27,7 @@ class RequestLog {
 
   static void addRequestAPIError(String name, DateTime t0, String method, Uri uri, String reqbody, Map<String, String> reqheaders, int responseStatusCode, String responseBody, Map<String, String> responseHeaders, APIError apierr) {
     Hive.box<SCNRequest>('scn-requests').add(SCNRequest(
+      id: Xid().toString(),
       timestampStart: t0,
       timestampEnd: DateTime.now(),
       name: name,
@@ -42,6 +46,7 @@ class RequestLog {
 
   static void addRequestErrorStatuscode(String name, DateTime t0, String method, Uri uri, String reqbody, Map<String, String> reqheaders, int responseStatusCode, String responseBody, Map<String, String> responseHeaders) {
     Hive.box<SCNRequest>('scn-requests').add(SCNRequest(
+      id: Xid().toString(),
       timestampStart: t0,
       timestampEnd: DateTime.now(),
       name: name,
@@ -60,6 +65,7 @@ class RequestLog {
 
   static void addRequestSuccess(String name, DateTime t0, String method, Uri uri, String reqbody, Map<String, String> reqheaders, int responseStatusCode, String responseBody, Map<String, String> responseHeaders) {
     Hive.box<SCNRequest>('scn-requests').add(SCNRequest(
+      id: Xid().toString(),
       timestampStart: t0,
       timestampEnd: DateTime.now(),
       name: name,
@@ -78,6 +84,7 @@ class RequestLog {
 
   static void addRequestDecodeError(String name, DateTime t0, String method, Uri uri, String reqbody, Map<String, String> reqheaders, int responseStatusCode, String responseBody, Map<String, String> responseHeaders, Object exc, StackTrace trace) {
     Hive.box<SCNRequest>('scn-requests').add(SCNRequest(
+      id: Xid().toString(),
       timestampStart: t0,
       timestampEnd: DateTime.now(),
       name: name,
@@ -96,37 +103,41 @@ class RequestLog {
 }
 
 @HiveType(typeId: 100)
-class SCNRequest extends HiveObject {
+class SCNRequest extends HiveObject implements FieldDebuggable {
   @HiveField(0)
+  final String id;
+
+  @HiveField(10)
   final DateTime timestampStart;
-  @HiveField(1)
+  @HiveField(11)
   final DateTime timestampEnd;
-  @HiveField(2)
+  @HiveField(12)
   final String name;
-  @HiveField(3)
+  @HiveField(13)
-  final String type;
+  final String type; // SUCCESS | EXCEPTION | API_ERROR | ERROR_STATUSCODE | DECODE_ERROR
-  @HiveField(4)
+  @HiveField(14)
   final String error;
-  @HiveField(5)
+  @HiveField(15)
   final String stackTrace;
 
-  @HiveField(6)
+  @HiveField(21)
   final String method;
-  @HiveField(7)
+  @HiveField(22)
   final String url;
-  @HiveField(8)
+  @HiveField(23)
   final Map<String, String> requestHeaders;
-  @HiveField(12)
+  @HiveField(24)
   final String requestBody;
 
-  @HiveField(9)
+  @HiveField(31)
   final int responseStatusCode;
-  @HiveField(10)
+  @HiveField(32)
   final Map<String, String> responseHeaders;
-  @HiveField(11)
+  @HiveField(33)
   final String responseBody;
 
   SCNRequest({
+    required this.id,
     required this.timestampStart,
     required this.timestampEnd,
     required this.name,
@@ -141,4 +152,28 @@ class SCNRequest extends HiveObject {
     required this.error,
     required this.stackTrace,
   });
+
+  @override
+  String toString() {
+    return 'SCNRequest[${this.id}]';
+  }
+
+  List<(String, String)> debugFieldList() {
+    return [
+      ('id', this.id),
+      ('timestampStart', this.timestampStart.toIso8601String()),
+      ('timestampEnd', this.timestampEnd.toIso8601String()),
+      ('name', this.name),
+      ('method', this.method),
+      ('url', this.url),
+      for (var (idx, item) in this.requestHeaders.entries.indexed) ('requestHeaders[$idx]', '${item.key}=${item.value}'),
+      ('requestBody', this.requestBody),
+      ('responseStatusCode', this.responseStatusCode.toString()),
+      for (var (idx, item) in this.responseHeaders.entries.indexed) ('responseHeaders[$idx]', '${item.key}=${item.value}'),
+      ('responseBody', this.responseBody),
+      ('type', this.type),
+      ('error', this.error),
+      ('stackTrace', this.stackTrace),
+    ];
+  }
 }

flutter/lib/state/request_log.g.dart

@@ -17,51 +17,54 @@ class SCNRequestAdapter extends TypeAdapter<SCNRequest> {
       for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
     };
     return SCNRequest(
-      timestampStart: fields[0] as DateTime,
+      id: fields[0] as String,
-      timestampEnd: fields[1] as DateTime,
+      timestampStart: fields[10] as DateTime,
-      name: fields[2] as String,
+      timestampEnd: fields[11] as DateTime,
-      method: fields[6] as String,
+      name: fields[12] as String,
-      url: fields[7] as String,
+      method: fields[21] as String,
-      requestHeaders: (fields[8] as Map).cast<String, String>(),
+      url: fields[22] as String,
-      requestBody: fields[12] as String,
+      requestHeaders: (fields[23] as Map).cast<String, String>(),
-      responseStatusCode: fields[9] as int,
+      requestBody: fields[24] as String,
-      responseHeaders: (fields[10] as Map).cast<String, String>(),
+      responseStatusCode: fields[31] as int,
-      responseBody: fields[11] as String,
+      responseHeaders: (fields[32] as Map).cast<String, String>(),
-      type: fields[3] as String,
+      responseBody: fields[33] as String,
-      error: fields[4] as String,
+      type: fields[13] as String,
-      stackTrace: fields[5] as String,
+      error: fields[14] as String,
+      stackTrace: fields[15] as String,
     );
   }
 
   @override
   void write(BinaryWriter writer, SCNRequest obj) {
     writer
-      ..writeByte(13)
+      ..writeByte(14)
       ..writeByte(0)
-      ..write(obj.timestampStart)
+      ..write(obj.id)
-      ..writeByte(1)
-      ..write(obj.timestampEnd)
-      ..writeByte(2)
-      ..write(obj.name)
-      ..writeByte(3)
-      ..write(obj.type)
-      ..writeByte(4)
-      ..write(obj.error)
-      ..writeByte(5)
-      ..write(obj.stackTrace)
-      ..writeByte(6)
-      ..write(obj.method)
-      ..writeByte(7)
-      ..write(obj.url)
-      ..writeByte(8)
-      ..write(obj.requestHeaders)
-      ..writeByte(12)
-      ..write(obj.requestBody)
-      ..writeByte(9)
-      ..write(obj.responseStatusCode)
       ..writeByte(10)
-      ..write(obj.responseHeaders)
+      ..write(obj.timestampStart)
       ..writeByte(11)
+      ..write(obj.timestampEnd)
+      ..writeByte(12)
+      ..write(obj.name)
+      ..writeByte(13)
+      ..write(obj.type)
+      ..writeByte(14)
+      ..write(obj.error)
+      ..writeByte(15)
+      ..write(obj.stackTrace)
+      ..writeByte(21)
+      ..write(obj.method)
+      ..writeByte(22)
+      ..write(obj.url)
+      ..writeByte(23)
+      ..write(obj.requestHeaders)
+      ..writeByte(24)
+      ..write(obj.requestBody)
+      ..writeByte(31)
+      ..write(obj.responseStatusCode)
+      ..writeByte(32)
+      ..write(obj.responseHeaders)
+      ..writeByte(33)
       ..write(obj.responseBody);
   }
 

flutter/pubspec.lock

@@ -280,7 +280,7 @@ packages:
     source: hosted
     version: "2.3.1"
   hive:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: hive
       sha256: "8dcf6db979d7933da8217edcec84e9df1bdb4e4edc7fc77dbd5aa74356d6d941"
@@ -884,6 +884,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.4"
+  xid:
+    dependency: "direct main"
+    description:
+      name: xid
+      sha256: "58b61c7c1234810afa500cde7556d7c407ce72154e0d5a8a5618690f03848dbd"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
   yaml:
     dependency: transitive
     description:

flutter/pubspec.yaml

@@ -10,6 +10,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+
   font_awesome_flutter: '>= 4.7.0'
   cupertino_icons: ^1.0.2
   http: ^1.2.0
@@ -20,10 +21,10 @@ dependencies:
   infinite_scroll_pagination: ^4.0.0
   intl: ^0.19.0
   path_provider: ^2.1.3
-  hive: ^2.2.3
   hive_flutter: ^1.1.0
   package_info_plus: ^8.0.0
   fl_toast: ^3.2.0
+  xid: ^1.2.1
 
 
 dependency_overrides: