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Code Issues Packages Projects Releases Wiki Activity

opt.: icloud sync (#187)

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lollipopkit
2023-12-04 10:44:51 +08:00
parent 5035fdce86
commit 3524d92013
9 changed files with 73 additions and 11 deletions
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36
lib/core/utils/icloud.dart
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@@ -1,12 +1,13 @@
import 'dart:async';
import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:icloud_storage/icloud_storage.dart';
import 'package:toolbox/data/model/app/backup.dart';
import 'package:toolbox/data/model/app/sync.dart';
import 'package:toolbox/data/res/logger.dart';
import '../../data/model/app/error.dart';
import '../../data/model/app/json.dart';
import '../../data/res/path.dart';
abstract final class ICloud {
@@ -93,8 +94,6 @@ abstract final class ICloud {
/// All files downloaded from cloud will be suffixed with [bakSuffix].
///
/// Return `null` if upload success, `ICloudErr` otherwise
///
/// TODO: consider merge strategy, use [SyncAble] and [JsonSerializable]
static Future<SyncResult<String, ICloudErr>> syncFiles({
required Iterable<String> relativePaths,
String? bakPrefix,
@@ -181,4 +180,35 @@ abstract final class ICloud {
}
}
static Future<void> sync() async {
try {
final result = await download(relativePath: Paths.bakName);
if (result != null) {
Loggers.app.warning('Download backup failed: $result');
return;
}
} catch (e, s) {
Loggers.app.warning('Download backup failed', e, s);
}
final dlFile = await File(await Paths.bak).readAsString();
final dlBak = await compute(Backup.fromJsonString, dlFile);
final restore = await dlBak.restore();
switch (restore) {
case true:
Loggers.app.info('Restore from iCloud (${dlBak.lastModTime}) success');
break;
case false:
await Backup.backup();
final uploadResult = await upload(relativePath: Paths.bakName);
if (uploadResult != null) {
Loggers.app.warning('Upload iCloud backup failed: $uploadResult');
} else {
Loggers.app.info('Upload iCloud backup success');
}
break;
case null:
Loggers.app.info('Skip iCloud sync');
break;
}
}
}