expressjs中的绝对文件上传路径

Question

我可以设置文件上传路径到/fileupload1文件夹，但是如何设置文件上传路径到/fileupload2文件夹？感谢

myapp
     /config
            config.js
            express.js
            /fileupload1
     /public
            /fileupload2
     server.js

在server.js：

var express = require('express'),
    fs = require('fs'),
var app = express(),
    app.use(express.static(__dirname + '/public'));
exports = module.exports = app;

在express.js：

var express = require('express'),
module.exports = function(app, config) {
    app.use(express.static(config.root + '/public'));
    app.use(express.bodyParser({ keepExtensions: true, uploadDir: __dirname + "/fileupload1" }))
};

Answer 1

试试这个：

express.bodyParser({
  keepExtensions: true,
  uploadDir     : __dirname + "/../public/fileupload2"
})