Function exportFile

ui/src/request/index.ts:290–343

(
  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',
      transformResponse: [
        function (data, headers) {
          // 在这里可以访问 headers
          if (data.type === 'application/json') {
            data.text().then((text: string) => {
              try {
                const json = JSON.parse(text)
                MsgError(json.message || text)
              } catch {
                MsgError(text)
              }
            })
            throw new Error('Response is not a valid file')
          }
          // const contentType = headers['content-type'];
          const contentDisposition = headers['content-disposition']
          // console.log('Content-Type:', contentType);
          // console.log('Content-Disposition:', contentDisposition);
          // 如果没有提供文件名，则使用默认名称
          fileName = extractFilename(contentDisposition) || fileName
          return data // 必须返回数据
        },
      ],
    }),
    loading,
  )
    .then((res: any) => {
      if (res) {
        const blob = new Blob([res], {
          type: 'application/octet-stream',
        })
        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
    })
    .catch(() => {})
}

export const exportExcelPost: (
  fileName: string,