Vue结合后台导入导出Excel问题详解后续

axios({
  method: ‘post‘,//请求方法改为post
  url: ‘http://localhost:19090/exportUser‘,//这个是请求的地址
  params: {//这个是请求的参数
   email: this.email,
   startRegisterDate: this.registerStartTime,
   endRegisterDate: this.registerEndTime
  },
  responseType: ‘blob‘
  }).then((res) => {
  let blob = new Blob([res.data],{type: ‘application/vnd.ms-excel‘});
          if (window.navigator.msSaveBlob) {    //IE以及IE内核的浏览器使用
            try {
              window.navigator.msSaveBlob(blob, ‘支出明细‘ + ‘.xls‘);    
              // window.navigator.msSaveOrOpenBlob(response, fileNm);    //fileNm是文件的名字
            } catch (e) {
              console.log(e);
            }
          }else{
            const link = document.createElement(‘a‘)
            link.style.display = ‘none‘
            link.href = URL.createObjectURL(blob);
            let num = ‘‘
            for(let i=0;i < 10;i++){
              num += Math.ceil(Math.random() * 10)
            }
            link.setAttribute(‘download‘, ‘支出明细‘ + ‘.xls‘)
            document.body.appendChild(link)
            link.click()
            document.body.removeChild(link)
          }
  }).catch(error => {
 
  console.log(error)
  })