发布 v3.5.0-release 正式版

ruoyi-ui/src/plugins/download.js

@@ -1,14 +1,17 @@
 import axios from 'axios'
-import { Message } from 'element-ui'
+import {Loading, Message} from 'element-ui'
 import { saveAs } from 'file-saver'
 import { getToken } from '@/utils/auth'
+import errorCode from '@/utils/errorCode'
 import { blobValidate } from "@/utils/ruoyi";
 
 const baseURL = process.env.VUE_APP_BASE_API
+let downloadLoadingInstance;
 
 export default {
   oss(ossId) {
     var url = baseURL + '/system/oss/download/' + ossId
+    downloadLoadingInstance = Loading.service({ text: "正在下载数据，请稍候", spinner: "el-icon-loading", background: "rgba(0, 0, 0, 0.7)", })
     axios({
       method: 'get',
       url: url,
@@ -20,8 +23,13 @@ export default {
         const blob = new Blob([res.data], { type: 'application/octet-stream' })
         this.saveAs(blob, decodeURI(res.headers['download-filename']))
       } else {
-        Message.error('无效的会话，或者会话已过期，请重新登录。');
+        this.printErrMsg(res.data);
       }
+      downloadLoadingInstance.close();
+    }).catch((r) => {
+      console.error(r)
+      Message.error('下载文件出现错误，请联系管理员！')
+      downloadLoadingInstance.close();
     })
   },
   zip(url, name) {
@@ -37,12 +45,18 @@ export default {
         const blob = new Blob([res.data], { type: 'application/zip' })
         this.saveAs(blob, name)
       } else {
-        Message.error('无效的会话，或者会话已过期，请重新登录。');
+        this.printErrMsg(res.data);
       }
     })
   },
   saveAs(text, name, opts) {
     saveAs(text, name, opts);
+  },
+  async printErrMsg(data) {
+    const resText = await data.text();
+    const rspObj = JSON.parse(resText);
+    const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode['default']
+    Message.error(errMsg);
   }
 }