From e02f6923593bd49f87caccd87e063baf312aaa3f Mon Sep 17 00:00:00 2001
From: 稚屿 <1491182878@qq.com>
Date: 星期一, 22 八月 2022 14:19:08 +0800
Subject: [PATCH] 修复菜单管理已知问题 问题描述:在菜单管理下,类型为菜单或者按钮的条目下点击修改按钮。 情况1,如果是类型为菜单,第一次点击修改按钮正常,则第二次点击另一个条目后面的修改按钮时报错! 情况2,如果是类型为按钮,第一次点击修改时正常,当点击取消按钮关闭弹窗时,浏览器报错!

---
 ruoyi-ui/src/plugins/download.js |   44 ++++++++++++++++++++++++++++++++++----------
 1 files changed, 34 insertions(+), 10 deletions(-)

diff --git a/ruoyi-ui/src/plugins/download.js b/ruoyi-ui/src/plugins/download.js
index cb10ab0..86e2031 100644
--- a/ruoyi-ui/src/plugins/download.js
+++ b/ruoyi-ui/src/plugins/download.js
@@ -1,6 +1,9 @@
-import { saveAs } from 'file-saver'
 import axios from 'axios'
+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
 
@@ -12,9 +15,14 @@
       url: url,
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
-    }).then(res => {
-      const blob = new Blob([res.data])
-      this.saveAs(blob, decodeURI(res.headers['download-filename']))
+    }).then(async (res) => {
+      const isLogin = await blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data])
+        this.saveAs(blob, decodeURI(res.headers['download-filename']))
+      } else {
+        this.printErrMsg(res.data);
+      }
     })
   },
   resource(resource) {
@@ -24,9 +32,14 @@
       url: url,
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
-    }).then(res => {
-      const blob = new Blob([res.data])
-      this.saveAs(blob, decodeURI(res.headers['download-filename']))
+    }).then(async (res) => {
+      const isLogin = await blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data])
+        this.saveAs(blob, decodeURI(res.headers['download-filename']))
+      } else {
+        this.printErrMsg(res.data);
+      }
     })
   },
   zip(url, name) {
@@ -36,13 +49,24 @@
       url: url,
       responseType: 'blob',
       headers: { 'Authorization': 'Bearer ' + getToken() }
-    }).then(res => {
-      const blob = new Blob([res.data], { type: 'application/zip' })
-      this.saveAs(blob, name)
+    }).then(async (res) => {
+      const isLogin = await blobValidate(res.data);
+      if (isLogin) {
+        const blob = new Blob([res.data], { type: 'application/zip' })
+        this.saveAs(blob, name)
+      } else {
+        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);
   }
 }
 

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