导入导出获取后端返回文件流名称

src/utils/request.js

@@ -60,6 +60,7 @@ http.interceptors.response.use(response => {
     }else {
       router.replace({ name: 'login' })
     }
+    
     return Promise.reject(response.data.msg)
   }
   return response

src/views/modules/base/resi.vue

@@ -225,6 +225,7 @@
 import resiSearch from '../../components/resiSearch.vue'
 import resiForm from '../../components/resiForm.vue'
 import editResi from '../../components/editResi.vue'
+import axios from 'axios'
 export default {
   components: {
     resiSearch,
@@ -333,21 +334,21 @@ export default {
       }
 
       // .post('epmetuser/icresiuser/exportExcel', params)
-      this.$http({
-        url: 'epmetuser/icresiuser/exportExcel',
+      axios({
+        url: window.SITE_CONFIG['apiURL'] + '/epmetuser/icresiuser/exportExcel',
         method: 'post',
         data: params,
-        header: {
-          headers: { 'Content-Type': 'application/x-download' }
-        },
         responseType: 'blob'
       })
-        .then(({ data: res }) => {
+        .then(res => {
+          console.log('resllll', res)
+          let fileName = window.decodeURI(res.headers["content-disposition"].split(";")[1].split("=")[1])
+          console.log('filename', fileName)
           // var headerData = res.headers
           // this.download(res, '人员数据.xlsx')
-          console.log('res', res)
-          const fileName = '人员数据.xlsx'
-          let blob = new Blob([res], { type: 'application/vnd.ms-excel' })
+          // console.log('res', res)
+          // const fileName = '人员数据.xlsx'
+          let blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
           var url = window.URL.createObjectURL(blob)
           var aLink = document.createElement('a')
           aLink.style.display = 'none'
@@ -357,7 +358,6 @@ export default {
           aLink.click()
           document.body.removeChild(aLink) //下载完成移除元素
           window.URL.revokeObjectURL(url) //释放掉blob对象
-          // window.location.href = res.data
         })
         .catch((err) => {
           console.log('获取导出情失败', err)
@@ -398,18 +398,27 @@ export default {
       this.importBtnTitle = '正在上传中...'
       const formData = new FormData() //FormData对象，添加参数只能通过append('key', value)的形式添加
       formData.append('file', file.file) //添加文件对象
-      this.$http
-      .post('/epmetuser/icresiuser/importExcel', formData)
-      .then(({ data: res }) => {
-          // if(res.code === 0) {
-          //   // this.$refs.upload.submit()
-          //   file.onSuccess() 
-          //   console.log('res-ooooo---', res)
-          // }
+      axios({
+        url: window.SITE_CONFIG['apiURL'] + '/epmetuser/icresiuser/importExcel',
+        method: 'post',
+        data: formData,
+        responseType: 'blob'
+      })
+      .then((res) => {
         this.importLoading = false
         this.importBtnTitle = '导入人员数据'
-        console.log('res-ooooo---', res)
-        this.download(res, 'info.xlsx')
+        let fileName = window.decodeURI(res.headers["content-disposition"].split(";")[1].split("=")[1])
+          console.log('filename', fileName)
+        let blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
+        var url = window.URL.createObjectURL(blob)
+        var aLink = document.createElement('a')
+        aLink.style.display = 'none'
+        aLink.href = url
+        aLink.setAttribute('download', fileName)
+        document.body.appendChild(aLink)
+        aLink.click()
+        document.body.removeChild(aLink) //下载完成移除元素
+        window.URL.revokeObjectURL(url) //释放掉blob对象
       })
       .catch( err => {
           console.log('失败', err)