From 965bdc9986ba66b10c2783b514b1cbdd19b29077 Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: 星期六, 19 二月 2022 17:08:50 +0800
Subject: [PATCH] !431 修改登录超时刷新页面跳转登录页面还提示重新登录问题 Merge pull request !431 from 也曾为你、像超人/master

---
 ruoyi-ui/src/plugins/download.js |   33 ++++++++++++++++-----------------
 1 files changed, 16 insertions(+), 17 deletions(-)

diff --git a/ruoyi-ui/src/plugins/download.js b/ruoyi-ui/src/plugins/download.js
index 2aa8122..86e2031 100644
--- a/ruoyi-ui/src/plugins/download.js
+++ b/ruoyi-ui/src/plugins/download.js
@@ -1,7 +1,9 @@
-import { saveAs } from 'file-saver'
 import axios from 'axios'
-import { getToken } from '@/utils/auth'
 import { 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
 
@@ -14,12 +16,12 @@
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
     }).then(async (res) => {
-      const isLogin = await this.blobValidate(res.data);
+      const isLogin = await blobValidate(res.data);
       if (isLogin) {
         const blob = new Blob([res.data])
         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);
       }
     })
   },
@@ -31,12 +33,12 @@
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
     }).then(async (res) => {
-      const isLogin = await this.blobValidate(res.data);
+      const isLogin = await blobValidate(res.data);
       if (isLogin) {
         const blob = new Blob([res.data])
         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);
       }
     })
   },
@@ -48,26 +50,23 @@
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
     }).then(async (res) => {
-      const isLogin = await this.blobValidate(res.data);
+      const isLogin = await blobValidate(res.data);
       if (isLogin) {
         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 blobValidate(data) {
-    try {
-      const text = await data.text();
-      JSON.parse(text);
-      return false;
-    } catch (error) {
-      return true;
-    }
-  },
+  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);
+  }
 }
 

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