diff --git a/src/indexeddb.js b/src/indexeddb.js
index 631d302..0dec502 100644
--- a/src/indexeddb.js
+++ b/src/indexeddb.js
@@ -48,6 +48,34 @@ export default class IndexedDB {
         })
     }
 
+    add(name, data) {
+        return new Promise((resolve, reject) => {
+            const transaction = this.db.transaction([name], 'readwrite')
+            const objectStore = transaction.objectStore(name)
+            const request = objectStore.add(data)
+            request.onerror = (event) => {
+                reject(event.target.error)
+            }
+            request.onsuccess = (event) => {
+                resolve(event.target.result)
+            }
+        })
+    }
+
+    put(name, data) {
+        return new Promise((resolve, reject) => {
+            const transaction = this.db.transaction([name], 'readwrite')
+            const objectStore = transaction.objectStore(name)
+            const request = objectStore.put(data)
+            request.onerror = (event) => {
+                reject(event.target.error)
+            }
+            request.onsuccess = (event) => {
+                resolve(event.target.result)
+            }
+        })
+    }
+
     delete(name, id) {
         return new Promise((resolve, reject) => {
             const transaction = this.db.transaction([name], 'readwrite')
diff --git a/src/main.js b/src/main.js
index 3a5939b..e6758e8 100644
--- a/src/main.js
+++ b/src/main.js
@@ -69,7 +69,8 @@ const musicList = new MusicList({
   onlike: (item, list) => {
     console.log('喜欢音乐', item.name)
     if (item.arrayBuffer) {
-      musicStore.add(item)
+      //musicStore.add(item)
+      database.add('musicObjectStore', item)
       clientList.send('base', JSON.stringify({
         type: 'set_music_list',
         list: list.map(({ id, name, size, type }) => ({ id, name, size, type }))