diff --git a/src/api/file-api.js b/src/api/file-api.js
index ee99827..a14aee5 100644
--- a/src/api/file-api.js
+++ b/src/api/file-api.js
@@ -64,6 +64,14 @@ export default {
       })
     }
   },
+  // 将文件设为公共文件
+  setPublic: function(params) {
+    return request({
+      url: 'setPublic',
+      method: 'put',
+      params
+    })
+  },
   // 删除
   delete: function(params) {
     return request({
diff --git a/src/components/input/UploadImageInput.vue b/src/components/input/UploadImageInput.vue
index b4eb832..94be617 100644
--- a/src/components/input/UploadImageInput.vue
+++ b/src/components/input/UploadImageInput.vue
@@ -64,8 +64,9 @@
 <script>
 
 import axios from 'axios'
-import fileConfig from "@/utils/file-config";
-import SelectFile from "@/components/ShowFile/SelectFile";
+import fileApi from '@/api/file-api'
+import fileConfig from "@/utils/file-config"
+import SelectFile from "@/components/ShowFile/SelectFile"
 
 export default {
   name: 'UploadImageInput',
@@ -124,8 +125,10 @@ export default {
     input(value) {
     },
     selectedFile(row) {
-      this.currentValue = window.location.origin + fileConfig.previewUrl(this.$store.state.user.name, row, this.$store.getters.token)
-      this.change(this.currentValue)
+      fileApi.setPublic({fileId: row.id}).then(() => {
+        this.currentValue = window.location.origin + fileConfig.previewUrl(this.$store.state.user.name, row, undefined)
+        this.change(this.currentValue)
+      })
     },
     handleBeforeUpload(){
       this.uploadState = 1
diff --git a/src/utils/file-config.js b/src/utils/file-config.js
index 800f9ef..8caf689 100644
--- a/src/utils/file-config.js
+++ b/src/utils/file-config.js
@@ -7,7 +7,11 @@ export default {
     return window.location.origin + `${this.baseUrl}/webDAV/${username}`
   },
   previewUrl: function(username, file, token) {
-    return `${this.baseUrl}/file/${username}${file.path}${file.name}?jmal-token=${token}`
+    if (token) {
+      return `${this.baseUrl}/file/${username}${file.path}${file.name}?jmal-token=${token}`
+    } else {
+      return `${this.baseUrl}/file/${username}${file.path}${file.name}`
+    }
   },
   mardownPreviewUrl: function (path){
     return window.location.origin + `${this.baseUrl}${path}`