vue的excel文件流

//report报告数据导出
export function outReport(params) {
    return request({
        url: `${report}/report/download?keyWord=${params.keyword}&page=${params.page}&pageSize=${params.pageSize}&endTime=${params.endTime}&regionId=${params.regionId}&shopId=${params.shopId}&startTime=${params.startTime}&testType=${params.testType}&timeType=${params.timeType}&vinEnabled=${params.vinEnabled}`,
        method: 'GET',
        responseType: 'blob', //excel
    })
}

// export 导出设备
    exportDevice() {
      let params = {
        keyWord: this.keyWord,
        regionId: this.regionId,
        reportTimeType: this.reportTimeType,
        versionEnabled: this.versionEnabled,
        workShopId: this.workShopId,
      }
      downLoad(params).then((res) => {
        console.log('导出数据', res)
        let url = window.URL.createObjectURL(res)
        let a = document.createElement('a')
        document.body.appendChild(a)
        a.href = url
        a.download = 'autel-device-template-download'
        a.click()
        window.URL.revokeObjectURL(url)
      })
    },