export function El(params) {
return request({
url: '',
method: 'get',
params: params,
responseType:"blob" // 这个是重点
})
}
注意:这个时候返回的两个字段的
this.fileConversion(‘’ + '.xls',res)
fileConversion(inputFileName,data){
// let str = data.headers['content-disposition'];
// 文件名
let fileName = inputFileName;
// new Blob([data] 注意这个里面的 data 是你返回的数据
let blob = new Blob([data], {
type:
"application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
});
if (window.navigator.msSaveOrOpenBlob) {
navigator.msSaveBlob(blob);
} else {
let elink = document.createElement("a");
elink.download = fileName;
elink.style.display = "none";
elink.href = URL.createObjectURL(blob);
document.body.appendChild(elink);
elink.click();
document.body.removeChild(elink);
this.hint('导出成功', 'success',200)
}
}