refator: migrate instead of handle exception

ardriveapp · Sep 12, 2024 · 52b69c1 · 52b69c1
1 parent 5554b4a
commit 52b69c1
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Showing 2 changed files with 13 additions and 20 deletions.
diff --git a/lib/main.dart b/lib/main.dart
@@ -83,25 +83,6 @@ void main() async {
     await _startApp();
   }, (error, stackTrace) async {
     logger.e('Error caught.', error, stackTrace);
-
-    if (error.toString().contains('snapshot_entries')) {
-      logger.d('Handling snapshot_entries exception');
-      WidgetsFlutterBinding.ensureInitialized();
-
-      final database = Database();
-      logger.d('Dropping snapshot_entries table');
-
-      await database.customStatement('''
-          DROP TABLE IF EXISTS snapshot_entries;
-        ''');
-
-      logger.d('Re-initializing services');
-
-      await _initializeServices();
-
-      logger.d('Restarting app');
-      _startApp();
-    }
   });
 }
 

diff --git a/lib/models/database/database.dart b/lib/models/database/database.dart
@@ -30,7 +30,7 @@ class Database extends _$Database {
   Database([QueryExecutor? e]) : super(e ?? openConnection());
 
   @override
-  int get schemaVersion => 21;
+  int get schemaVersion => 22;
   @override
   MigrationStrategy get migration => MigrationStrategy(
         onCreate: (Migrator m) {
@@ -130,6 +130,18 @@ class Database extends _$Database {
               await m.createTable(arnsRecords);
               await m.createTable(antRecords);
             }
+
+            if (from < 22) {
+              logger.d('Migrating schema from v21 to v22');
+
+              logger.d('Dropping snapshot_entries table');
+
+              await customStatement('''
+                  DROP TABLE IF EXISTS snapshot_entries;
+              ''');
+
+              logger.d('snapshot_entries table dropped');
+            }
           } catch (e, stacktrace) {
             logger.e(
               'CRITICAL! Failed to migrate database from $from to $to',