添加Caches缓存(发现/推荐 页面)

src/store/index.js

@@ -33,6 +33,20 @@ export default createStore({
         );
       })?.key;
     },
+    cache:
+      (state) =>
+      (key, expire = 0) => {
+        if (state.caches[key]) {
+          if (
+            state.caches[key].time &&
+            (expire <= 0 ||
+              Date.now() - state.caches[key].time <
+                1000 * expire)
+          )
+            return state.caches[key].data;
+        }
+        return null;
+      },
   },
   mutations: {
     //载入settings设置
@@ -46,6 +60,17 @@ export default createStore({
       saveLoaclSettings(state.settings);
     },
 
+    //载入caches设置
+    loadCaches(state) {
+      const l = localStorage.getItem("zmusic.caches");
+      if (l) state.caches = JSON.parse(l);
+    },
+    //保存caches设置
+    saveCaches(state, caches) {
+      state.caches = { ...state.caches, ...caches };
+      saveLoaclCaches(state.caches);
+    },
+
     //保存当前路由
     saveCurrentRoute(state, currentRoute) {
       state.settings.currentRoute = currentRoute;
@@ -83,6 +108,9 @@ function saveLoaclSettings(s) {
     JSON.stringify(s)
   );
 }
+function saveLoaclCaches(s) {
+  localStorage.setItem("zmusic.caches", JSON.stringify(s));
+}
 function saveLoaclTheme(s) {
   localStorage.setItem("zmusic.theme", JSON.stringify(s));
 }