fix logging

lib/main.dart

@@ -54,6 +54,8 @@ void main() async {
 
   await initFileDownloader();
 
+  cleanLogFile();
+
   runApp(
     MultiProvider(
       providers: [

lib/src/database/twonly_database.dart

@@ -155,5 +155,12 @@ class TwonlyDatabase extends _$TwonlyDatabase {
     );
     await delete(signalContactPreKeys).go();
     await delete(signalContactSignedPreKeys).go();
+    await (delete(signalPreKeyStores)
+          ..where((t) => (t.createdAt.isSmallerThanValue(
+                DateTime.now().subtract(
+                  Duration(days: 25),
+                ),
+              ))))
+        .go();
   }
 }

lib/src/services/twonly_safe/create_backup.twonly_safe.dart

@@ -97,8 +97,8 @@ Future performTwonlySafeBackup({bool force = false}) async {
   await backupDatabaseFile.delete();
   await backupDatabaseFileCleaned.delete();
 
-  Log.info("twonlyDatabaseBytes = ${twonlyDatabaseBytes.lengthInBytes}");
+  Log.info("twonlyDatabaseLength = ${twonlyDatabaseBytes.lengthInBytes}");
-  Log.info("secureStorageBytes = ${jsonEncode(secureStorageBackup)}");
+  Log.info("secureStorageLength = ${jsonEncode(secureStorageBackup).length}");
 
   final backupProto = TwonlySafeBackupContent(
     secureStorageJson: jsonEncode(secureStorageBackup),

lib/src/utils/log.dart

@@ -43,6 +43,13 @@ Future<String> loadLogFile() async {
   }
 }
 
+Future cleanLogFile() async {
+  final str = await loadLogFile();
+  if (str.contains("secureStorageBytes")) {
+    deleteLogFile();
+  }
+}
+
 Future<void> _writeLogToFile(LogRecord record) async {
   final directory = await getApplicationSupportDirectory();
   final logFile = File('${directory.path}/app.log');
@@ -57,6 +64,17 @@ Future<void> _writeLogToFile(LogRecord record) async {
   });
 }
 
+Future<bool> deleteLogFile() async {
+  final directory = await getApplicationSupportDirectory();
+  final logFile = File('${directory.path}/app.log');
+
+  if (await logFile.exists()) {
+    await logFile.delete();
+    return true;
+  }
+  return false;
+}
+
 String _getCallerSourceCodeFilename() {
   StackTrace stackTrace = StackTrace.current;
   String stackTraceString = stackTrace.toString();

lib/src/utils/misc.dart

@@ -1,5 +1,4 @@
 import 'dart:convert';
-import 'dart:io';
 import 'dart:math';
 import 'package:drift/drift.dart';
 import 'package:flutter/foundation.dart';
@@ -9,7 +8,6 @@ import 'package:flutter_image_compress/flutter_image_compress.dart';
 import 'package:gal/gal.dart';
 import 'package:intl/intl.dart';
 import 'package:local_auth/local_auth.dart';
-import 'package:path_provider/path_provider.dart';
 import 'package:provider/provider.dart';
 import 'package:twonly/globals.dart';
 import 'package:twonly/src/database/tables/messages_table.dart';
@@ -26,17 +24,6 @@ extension ShortCutsExtension on BuildContext {
   ColorScheme get color => Theme.of(this).colorScheme;
 }
 
-Future<bool> deleteLogFile() async {
-  final directory = await getApplicationSupportDirectory();
-  final logFile = File('${directory.path}/app.log');
-
-  if (await logFile.exists()) {
-    await logFile.delete();
-    return true;
-  }
-  return false;
-}
-
 Future<String?> saveImageToGallery(Uint8List imageBytes) async {
   final hasAccess = await Gal.hasAccess();
   if (!hasAccess) {

lib/src/views/settings/help/diagnostics.view.dart

@@ -3,7 +3,6 @@ import 'package:path_provider/path_provider.dart';
 import 'package:flutter/services.dart';
 import 'package:share_plus/share_plus.dart';
 import 'package:twonly/src/utils/log.dart';
-import 'package:twonly/src/utils/misc.dart';
 
 class DiagnosticsView extends StatefulWidget {
   const DiagnosticsView({super.key});