cake_wallet/lib/reactions/check_connection.dart
Adegoke David 3b073d9751
Cw-410 Null Issue With 2FA (#960)
* chore: Setup

* hotfix: null check operator used when totp arguments are null causing issues

* hotfix: null check operator used when totp arguments are null causing issues

* hotfix: null check operator used when totp arguments are null causing issues

* hotfix: null check operator used when totp arguments are null causing issues

* fix: Review changes

---------

Co-authored-by: David Adegoke <blazebrain@Davids-MacBook-Pro.local>
2023-06-06 15:13:49 +03:00

37 lines
1.1 KiB
Dart

import 'dart:async';
import 'package:connectivity_plus/connectivity_plus.dart';
import 'package:cw_core/wallet_base.dart';
import 'package:cw_core/sync_status.dart';
import 'package:cake_wallet/store/settings_store.dart';
Timer? _checkConnectionTimer;
void startCheckConnectionReaction(
WalletBase wallet, SettingsStore settingsStore,
{int timeInterval = 5}) {
_checkConnectionTimer?.cancel();
_checkConnectionTimer =
Timer.periodic(Duration(seconds: timeInterval), (_) async {
try {
final connectivityResult = await (Connectivity().checkConnectivity());
if (connectivityResult == ConnectivityResult.none) {
wallet.syncStatus = FailedSyncStatus();
return;
}
if (wallet.syncStatus is LostConnectionSyncStatus ||
wallet.syncStatus is FailedSyncStatus) {
final alive =
await settingsStore.getCurrentNode(wallet.type).requestNode();
if (alive) {
await wallet.connectToNode(
node: settingsStore.getCurrentNode(wallet.type));
}
}
} catch (e) {
print(e.toString());
}
});
}