|  | export function downloadFile(url, data) { | 
|  | axios({ | 
|  |   method: 'post', | 
|  |   url: Vue.prototype.myUrl + url, | 
|  |   headers: { | 
|  |     'x-auth-token': window.localStorage.getItem('token') | 
|  |   }, | 
|  |   responseType: 'blob', | 
|  |   data: data | 
|  | }).then((res) => { | 
|  |   if (res.data) { | 
|  |     var blob = new Blob([res.data], { | 
|  |       type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8' | 
|  |     }) | 
|  |     var downloadElement = document.createElement('a') | 
|  |     var href = window.URL.createObjectURL(blob)  | 
|  |     downloadElement.href = href | 
|  |     downloadElement.download = decodeURI(res.headers.attachment)  | 
|  |     document.body.appendChild(downloadElement) | 
|  |     downloadElement.click()  | 
|  |     document.body.removeChild(downloadElement)  | 
|  |     window.URL.revokeObjectURL(href) | 
|  |   } | 
|  | }).catch((res) => { | 
|  |     Message({ | 
|  |       message: res.message, | 
|  |       type: 'error', | 
|  |       duration: 5 * 1000 | 
|  |     }) | 
|  |   }) | 
|  | } |