pref: extension install optimization (#68)

miru-project · Sep 19, 2023 · 7687260 · 7687260
1 parent 1fb5064
commit 7687260
Show file tree

Hide file tree

Showing 3 changed files with 14 additions and 3 deletions.
diff --git a/lib/pages/search/controller.dart b/lib/pages/search/controller.dart
@@ -11,10 +11,10 @@ class SearchPageController extends GetxController {
   String _randomKey = "";
   int get finishCount =>
       searchResultList.where((element) => element.completed).length;
+  bool needRefresh = true;
 
   @override
   void onInit() {
-    getRuntime();
     ever(search, (callback) {
       _randomKey = DateTime.now().millisecondsSinceEpoch.toString();
       getResult(_randomKey);
@@ -37,6 +37,7 @@ class SearchPageController extends GetxController {
       searchResultList.add(SearchResult(runitme: element));
     }
     getResult(_randomKey);
+    needRefresh = false;
   }
 
   Future<void> getResult(String key) async {

diff --git a/lib/pages/search/view.dart b/lib/pages/search/view.dart
@@ -23,6 +23,9 @@ class _SearchPageState extends State<SearchPage> {
   @override
   void initState() {
     c = Get.put(SearchPageController());
+    if (c.needRefresh) {
+      c.getRuntime();
+    }
     super.initState();
   }
 

diff --git a/lib/utils/extension.dart b/lib/utils/extension.dart
@@ -1,5 +1,7 @@
+import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
+import 'dart:math';
 
 import 'package:desktop_multi_window/desktop_multi_window.dart';
 import 'package:dio/dio.dart';
@@ -20,6 +22,7 @@ import 'package:path/path.dart' as path;
 class ExtensionUtils {
   static late Map<String, ExtensionRuntime> runtimes;
   static late Map<String, String> extensionErrorMap;
+  static Timer? _timer;
 
   static Future<String> get getExtensionsDir async =>
       path.join(await MiruDirectory.getDirectory, 'extensions');
@@ -31,7 +34,11 @@ class ExtensionUtils {
     await _loadExtensions();
     // 监听目录变化
     Directory(await getExtensionsDir).watch().listen((event) {
-      _loadExtensions();
+      _timer?.cancel();
+      _timer = Timer(const Duration(seconds: 1), () async {
+        await _loadExtensions();
+        debugPrint("load extension");
+      });
     });
   }
 
@@ -67,7 +74,7 @@ class ExtensionUtils {
     }
     // 重载搜索页面
     if (Get.isRegistered<SearchPageController>()) {
-      Get.find<SearchPageController>().getRuntime();
+      Get.find<SearchPageController>().needRefresh = true;
     }
   }