首先就是api 封装 export function financialExport(params) {
// 返回一个axios对象 => promise // 返回了一个promise对象
return request({
url: /xxxx/xxxx/${params},
method: "GET",
header: {
headers: { 'Content-Type': 'application/x-download' }
},
responseType: 'blob'
});
}
然后调用具体写
try {
const response = await financialExport(
?username=${userName}&company_name=${this.company_name}
);
const blob = new Blob([response], {
type: "application/vnd.ms-excel",
});
const url = URL.createObjectURL(blob);
const link = document.createElement("a");
link.href = url;
link.download = "filename.xlsx";
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
URL.revokeObjectURL(url);
this.excelselect = "";
this.excledialogVisible = false;
} catch (error) {
console.log(error);
}
