2022-10-15 14:20:15 -07:00
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import 'dart:convert';
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2022-10-14 14:57:55 -07:00
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import 'package:collection/collection.dart';
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import 'package:flutter/foundation.dart';
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import 'package:hive_flutter/hive_flutter.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:immich_mobile/constants/hive_box.dart';
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import 'package:openapi/api.dart';
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final assetCacheServiceProvider = Provider(
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(ref) => AssetCacheService(),
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);
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class AssetCacheService {
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final _cacheBox = Hive.box(assetListCacheBox);
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bool isValid() {
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return _cacheBox.containsKey(assetListCachedAssets) &&
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_cacheBox.get(assetListCachedAssets) is String;
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}
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2022-10-16 00:50:31 -07:00
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void invalidate() {
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_cacheBox.clear();
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}
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void putAssets(List<AssetResponseDto> assets) {
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final mapList = assets.map((e) => e.toJson()).toList();
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final jsonString = json.encode(mapList);
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_cacheBox.put(assetListCachedAssets, jsonString);
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}
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List<AssetResponseDto> getAssets() {
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try {
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final jsonString = _cacheBox.get(assetListCachedAssets);
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final mapList = json.decode(jsonString) as List<dynamic>;
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final responseData = mapList
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.map((e) => AssetResponseDto.fromJson(e))
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.whereNotNull()
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.toList();
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return responseData;
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} catch (e) {
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debugPrint(e.toString());
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return [];
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}
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}
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Future<List<AssetResponseDto>> getAssetsAsync() async {
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return Future.microtask(() => getAssets());
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}
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}
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