axios 文件流下载

this.axios
        .post(this.baseUrl+"/exportUser", { admin: "",keys: "",keyword:this.keyword,},{responseType: 'blob'})
        .then(function(response) {
          var blob = new Blob([response.data])
          var downloadElement = document.createElement('a');
        var href = window.URL.createObjectURL(blob); //创建下载的链接
        downloadElement.href = href;
        downloadElement.download = '用户数据.xlsx'; //下载后文件名
        document.body.appendChild(downloadElement);
        downloadElement.click(); //点击下载
        document.body.removeChild(downloadElement); //下载完成移除元素
        window.URL.revokeObjectURL(href); //释放掉blob对象 
          
          console.log(response);
        })
        .catch(function(error) {
          console.log(error);
        });
原文地址:https://www.cnblogs.com/1234wu/p/11166121.html