Function exportExcel

ui/src/request/index.ts:231–253

(
  fileName: string,
  url: string,
  params: any,
  loading?: NProgress | Ref<boolean>,
)

  params: any,
  loading?: NProgress | Ref<boolean>,
) => Promise<any> = (
  fileName: string,
  url: string,
  params: any,
  loading?: NProgress | Ref<boolean>,
) => {
  return promise(request({ url: url, method: 'get', params, responseType: 'blob' }), loading).then(
    (res: any) => {
      if (res) {
        const blob = new Blob([res], {
          type: 'application/vnd.ms-excel',
        })
        const link = document.createElement('a')
        link.href = window.URL.createObjectURL(blob)
        link.download = fileName
        link.click()
        //释放内存
        window.URL.revokeObjectURL(link.href)
      }
      return true
    },
  )
}

function extractFilename(contentDisposition: string) {
  if (!contentDisposition) return null