From 36174338589b405e0d4fb917f34a208f08461535 Mon Sep 17 00:00:00 2001
From: Matthias Rupp <matthias.rupp@posteo.de>
Date: Wed, 19 Oct 2022 22:03:54 +0200
Subject: [PATCH] Refactor abstract class to separate file

---
 .../album/services/album_cache.service.dart   |  2 +-
 .../home/services/asset_cache.service.dart    | 50 +------------------
 mobile/lib/shared/services/json_cache.dart    | 49 ++++++++++++++++++
 3 files changed, 51 insertions(+), 50 deletions(-)
 create mode 100644 mobile/lib/shared/services/json_cache.dart

diff --git a/mobile/lib/modules/album/services/album_cache.service.dart b/mobile/lib/modules/album/services/album_cache.service.dart
index 4db41a3775..0e16056585 100644
--- a/mobile/lib/modules/album/services/album_cache.service.dart
+++ b/mobile/lib/modules/album/services/album_cache.service.dart
@@ -2,7 +2,7 @@
 import 'package:collection/collection.dart';
 import 'package:flutter/foundation.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/modules/home/services/asset_cache.service.dart';
+import 'package:immich_mobile/shared/services/json_cache.dart';
 import 'package:openapi/api.dart';
 
 class BaseAlbumCacheService extends JsonCache<List<AlbumResponseDto>> {
diff --git a/mobile/lib/modules/home/services/asset_cache.service.dart b/mobile/lib/modules/home/services/asset_cache.service.dart
index 0ba669d4c1..9675938b3b 100644
--- a/mobile/lib/modules/home/services/asset_cache.service.dart
+++ b/mobile/lib/modules/home/services/asset_cache.service.dart
@@ -1,57 +1,9 @@
-import 'dart:convert';
-import 'dart:io';
-
 import 'package:collection/collection.dart';
 import 'package:flutter/foundation.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:http/http.dart';
+import 'package:immich_mobile/shared/services/json_cache.dart';
 import 'package:openapi/api.dart';
-import 'package:path_provider/path_provider.dart';
 
-abstract class JsonCache<T> {
-  final String cacheFileName;
-
-  JsonCache(this.cacheFileName);
-
-  Future<File> _getCacheFile() async {
-    final basePath = await getTemporaryDirectory();
-    final basePathName = basePath.path;
-
-    final file = File("$basePathName/$cacheFileName.bin");
-
-    return file;
-  }
-
-  Future<bool> isValid() async {
-    final file = await _getCacheFile();
-    return await file.exists();
-  }
-
-  Future<void> invalidate() async {
-    final file = await _getCacheFile();
-    await file.delete();
-  }
-
-  Future<void> putRawData(dynamic data) async {
-    final jsonString = json.encode(data);
-    final file = await _getCacheFile();
-
-    if (!await file.exists()) {
-      await file.create();
-    }
-
-    await file.writeAsString(jsonString);
-  }
-
-  dynamic readRawData() async {
-    final file = await _getCacheFile();
-    final data = await file.readAsString();
-    return json.decode(data);
-  }
-
-  void put(T data);
-  Future<T> get();
-}
 
 class AssetCacheService extends JsonCache<List<AssetResponseDto>> {
   AssetCacheService() : super("asset_cache");
diff --git a/mobile/lib/shared/services/json_cache.dart b/mobile/lib/shared/services/json_cache.dart
new file mode 100644
index 0000000000..b8a403abba
--- /dev/null
+++ b/mobile/lib/shared/services/json_cache.dart
@@ -0,0 +1,49 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:path_provider/path_provider.dart';
+
+abstract class JsonCache<T> {
+  final String cacheFileName;
+
+  JsonCache(this.cacheFileName);
+
+  Future<File> _getCacheFile() async {
+    final basePath = await getTemporaryDirectory();
+    final basePathName = basePath.path;
+
+    final file = File("$basePathName/$cacheFileName.bin");
+
+    return file;
+  }
+
+  Future<bool> isValid() async {
+    final file = await _getCacheFile();
+    return await file.exists();
+  }
+
+  Future<void> invalidate() async {
+    final file = await _getCacheFile();
+    await file.delete();
+  }
+
+  Future<void> putRawData(dynamic data) async {
+    final jsonString = json.encode(data);
+    final file = await _getCacheFile();
+
+    if (!await file.exists()) {
+      await file.create();
+    }
+
+    await file.writeAsString(jsonString);
+  }
+
+  dynamic readRawData() async {
+    final file = await _getCacheFile();
+    final data = await file.readAsString();
+    return json.decode(data);
+  }
+
+  void put(T data);
+  Future<T> get();
+}
\ No newline at end of file