// 解决不同浏览器下载文件名称乱码 var userAgent = (req.headers[‘user-agent‘]||‘‘).toLowerCase(); res.set(‘Content-Type‘, ‘application/octet-stream;charset=utf-8‘); if(userAgent.indexOf(‘msie‘) >= 0 || userAgent.indexOf(‘chrome‘) >= 0) { res.setHeader(‘Content-Disposition‘, ‘attachment; filename=‘ + encodeURIComponent(filename)); } else if(userAgent.indexOf(‘firefox‘) >= 0) { res.setHeader(‘Content-Disposition‘, ‘attachment; filename*="utf8\‘\‘‘ + encodeURIComponent(filename)+‘"‘); } else { res.setHeader(‘Content-Disposition‘, ‘attachment; filename=‘ + new Buffer(filename).toString(‘binary‘)); } // 解决excel打开内容乱码 var dataBuffer = Buffer.concat([new Buffer(‘\xEF\xBB\xBF‘, ‘binary‘), new Buffer(data)]); res.send(dataBuffer);
原文地址:http://imziv.com/blog/article/read.htm?id=55
时间: 2024-10-13 02:22:22