Zhonghcc 's Blog

var busboy =require('connect-busboy');
 
app.use(busboy({ immediate: true }));

var uuid = require('node-uuid')
 
if (req.busboy) {
    req.busboy.on('file', function(fieldname, file, filename, encoding, mimetype) {
		console.log(fieldname);
		console.log(filename);
		console.log(file);
		console.log(mimetype);
		if(mimetype.substr(0,5)=="image"){//我这里是上传了图片
			var id = uuid.v1();
			console.log(id);
			tmpUploadPath = path.join(conf.__uploads, id+'.jpg');
			file.pipe(fs.createWriteStream(tmpUploadPath));
			msg = {errorno:0,uuid:id,msg:"success"}
		}
    });
    req.busboy.on('field', function(key, value, keyTruncated, valueTruncated) {//处理其他非文件字段
		console.log(key);
		console.log(value);
    });
    req.busboy.on('finish', function() {//处理完毕后的回调
        res.json(msg)
    });
}