Vue结合后台导入导出Excel问题详解

axios({
  method: '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) => {
  console.log(res)
  const link = document.createElement('a')
  let blob = new Blob([res.data],{type: 'application/vnd.ms-excel'});
  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', '用户_' + num + '.xls')
  document.body.appendChild(link)
  link.click()
  document.body.removeChild(link)
  }).catch(error => {
 
  console.log(error)
  })