diff --git a/src/store/modules/user.js b/src/store/modules/user.js
index 6c91aa5..2cb056d 100644
--- a/src/store/modules/user.js
+++ b/src/store/modules/user.js
@@ -7,6 +7,10 @@ import router from '@/router'
 import Layout from '@/layout'
 import ParentView from '@/components/ParentView'
 
+const setState = (state) => {
+  localStorage.setItem('store', JSON.stringify(state))
+}
+
 const getDefaultState = () => {
   const storeData = localStorage.getItem('store')
   let store = null
@@ -127,6 +131,7 @@ const actions = {
         const { data } = response
         commit('SET_SHARE_TOKEN', data)
         commit('SET_SHARE_ID', shareId)
+        setState(state)
         resolve()
       }).catch(error => {
         reject(error)
@@ -139,7 +144,7 @@ const actions = {
     commit('SET_NETDISK_NAME', netdiskName)
     commit('SET_NETDISK_LOGO', netdiskLogo)
     setLogo(netdiskName, netdiskLogo)
-    localStorage.setItem('store', JSON.stringify(state))
+    setState(state)
   },
 
   // get user info
@@ -171,7 +176,7 @@ const actions = {
           commit('SET_NEW_VERSION', '')
         }
         setLogo(netdiskName, netdiskLogo)
-        localStorage.setItem('store', JSON.stringify(state))
+        setState(state)
         resolve(data)
       }).catch(error => {
         reject(error)
diff --git a/src/utils/file-config.js b/src/utils/file-config.js
index 3916038..1c49b31 100644
--- a/src/utils/file-config.js
+++ b/src/utils/file-config.js
@@ -1,6 +1,12 @@
 import fileApi from '@/api/file-api'
 import store from '@/store'
 
+function isFilePath(str) {
+  // 匹配 test/r2/file.txt
+  const filePathRegex = /^[\w\-\/]+[\u4e00-\u9fa5\w\-]+\.\w+$/;
+  return filePathRegex.test(str);
+}
+
 export default {
   baseUrl: '/api',
   // 网盘logo
@@ -42,8 +48,14 @@ export default {
       return `${fileUrl}?jmal-token=${token}&name=${username}`
     }
     if (shareToken) {
+      if (isFilePath(file.id)) {
+        return `${fileUrl}?share-token=${shareToken}`
+      }
       return `${baseUrl}/share-file/${file.id}/${shareToken}/${encodeURI(file.name)}`
     }
+    if (isFilePath(file.id)) {
+      return fileUrl
+    }
     return `${baseUrl}/share-file/${file.id}/${encodeURI(file.name)}`
   },
   // 预览历史文件