axios get post下載文件

let url = URLParser.submitUrl(`/download`);return new Promise((resolve, reject) => {    axios({        method: 'get',// post        url: url,　　　　　data : '',        responseType: 'blob'    }).then((response) => {        const blob = new Blob([response.data]);        let fileName = 'notification-request.xsd';        if ('download' in document.createElement('a')) { // 非IE下載            const elink = document.createElement('a');            elink.download = fileName;            elink.style.display = 'none';            elink.href = URL.createObjectURL(blob);            document.body.appendChild(elink);            elink.click();            URL.revokeObjectURL(elink.href);// 釋放URL 對象            document.body.removeChild(elink)        } else { // IE10+下載            navigator.msSaveBlob(blob, fileName)        }        resolve(response);    }).catch((err) => {        reject(err)    })})