/ 下崽🐱 /

    1. export const download = async function (param = {}) {
    2.     try {
    3.         if (typeof param === 'string') {
    4.             window.open(param);
    5.             return;
    6.         }
    7.         // 处理blob下载
    8.         const {url, ...otherParam} = param;
    9.         let res = await axios({
    10.             url,
    11.             method: 'post',
    12.             data: otherParam,
    13.             withCredentials: true,
    14.             responseType: 'blob'
    15.         });
    16.         const {data: blob, headers: {'content-disposition': contentDisposition}} = res;
    17.         const fileName = decodeURIComponent(contentDisposition.split('=')[1], 'UTF-8');
    18.         if (window.navigator.msSaveOrOpenBlob) {
    19.             navigator.msSaveBlob(blob, fileName);
    20.             return;
    21.         }
    22.         const selfURL = window.URL || window.webkitURL;
    23.         url && selfURL.revokeObjectURL(url);
    24.         const toBlobUrl = selfURL.createObjectURL(blob);
    25.         const aEl = document.createElement('a');
    26.         aEl.href = toBlobUrl;
    27.         aEl.download = fileName;
    28.         aEl.click();
    29.     }
    30.     catch (err) {
    31.         message.error(`下载失败 ${err}`);
    32.     }
    33. };
    35. /*************/
    36. import {download} from 'utils/request';
    38.   download(downloadUrl);