React 中下载文件重命名文件名

async function DownLoadFile(File: string) {
        console.log(File);
        if (!File || File == '') return message.warning('暂无可下载文件')
        let url = ''
        let FileName = ''
        try {
            const JSONParseFile = JSON.parse(File)
            console.log(JSONParseFile);
            url = JSONParseFile[0].path
            FileName = JSONParseFile[0].name
        } catch (error) {
            console.log(error);
        }
        if (!url || url == '') return message.error('下载链接无效')
        // window.open(url + `?attname=${FileName}.PDF`, '_blank')
        try {
            const response = await fetch(url);
            const blob = await response.blob();
            const blobUrl = URL.createObjectURL(blob);

            const a = document.createElement('a');
            a.href = blobUrl;
            a.download = FileName;
            a.click();
            URL.revokeObjectURL(blobUrl);
        } catch (error) {
            console.error('文件下载失败:', error);
        }
    }