1、二进制文件下载，服务端提供二进制文件 BLOB
const onExport = (startTime, endTime, type) => {
axios
.post(
'/api/customer/manage/exportClueUser',
{
startTime,
endTime,
type,
},
{
headers: {
Accept: 'application/json',
'Access-Control-Allow-Origin': '*',
'Content-Type': 'application/json',
},
responseType: 'blob',
},
)
.then((response) => {
const {
data,
headers: { filename },
status,
} = response;
if (status === 200) {
let a = document.createElement('a');
a.download = filename;
a.style.display = 'none';
let blob = new Blob([data], {
type: 'application/vnd.ms-excel;charset=utf-8',
});
a.href = URL.createObjectURL(blob);
document.body.appendChild(a);
a.dispatchEvent(new MouseEvent('click'));
document.body.removeChild(a);
}
});
};
2、服务端提供下载地址
*getExcelModel({ payload }, { call, put }) {
const { retValue, retCode, retMsg } = yield call(
services.getExcelModel,
payload,
);
if (retCode === '200') {
if (retCode === '200') {
var a = document.createElement('a');
a.download = `线索.xlsx`;
a.href = retValue;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
message.success('下载成功');
}
}
},
https://www.cnblogs.com/jdWu-d/archive/2020/07/31/13410664.html
