例子，
Node.js上传文件。
复制代码 代码示例:
var formidable =
require('formidable');
var util = require('util');
exports.upload = function(req,res){
var form = new formidable.IncomingForm();
form.encoding = 'utf-8';
form.uploadDir = "E:/file/upload";//目录需要已存在
/**
* fields
表单中的其他属性
* files 文件集合
*/
form.parse(req, function(err, fields, files) {
res.writeHead(200, {'content-type': 'text/plain'});
res.write('received upload:nn');
res.end(util.inspect({fields: fields, files: files}));
});
}
2、node.js 文件上传后显示：
复制代码 代码示例:
received upload:
{ fields: { username: 'abc' },
files:
{ myFile:
{ domain: null,
_events: {},
_maxListeners: 10,
size: 0,
path: 'E:fileupload25974b4bb16eeaae3381571784283e4f',
name: 'mongodb.txt',
type: 'text/plain',
hash: null,
lastModifiedDate: null,
_writeStream: [Object] },
myFile2:
{ domain: null,
_events: {},
_maxListeners: 10,
size: 2376,
path: 'E:fileupload8a050aa4e48330d93a4746a5091c8e8a',
name: 'mongodb.log',
type: 'application/octet-stream',
hash: null,
lastModifiedDate: Mon Jul 07 2014 21:46:47 GMT+0800 (??-???? ?????—?é—′),
_writeStream: [Object] } } }
