相关疑难解决方法(0)

开始学习node.js和backbone.js,并使用TodoMVC示例作为我的向导.有几个部分我无法绕过头脑.见下文.

这是app.js.

var express = require('express')
  , http = require('http')
  , mongoose = require('mongoose')
  , models = require('./models')
  , routes = require('./routes')
  , app = express();

app.configure(function () {
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');
  app.use(express.favicon());
  app.use(express.logger('dev'));
  app.use(require('stylus').middleware({ src: __dirname + '/public' }));
  app.use(express.static(__dirname + '/public'));
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(app.router);
});

app.configure('development', function () {
  app.use(express.errorHandler());
});

routes.init(app);


mongoose.connect("127.0.0.1", "todomvc", 27017);

http.createServer(app).listen(3000);

console.log("Express server listening on port 3000");

Heres是./models:

var mongoose = require('mongoose'),

  TodoSchema = new mongoose.Schema({
    title: { 'type': …

我将server.js作为我的nodejs-expressjs应用程序中的主文件.在客户端我使用角度js进行模板化(在服务器端不使用JADE/EJS).我想在服务器上模块化这个server.js文件,因为如果我的应用程序增长可能不太好.

var express = require('express');
var app = express();
var fs = require("fs");

/**
 *  Session
 */
var session = require('express-session');
app.use(session({secret: '!23',resave: false,saveUninitialized:false}));


var bodyParser = require('body-parser');
var mysql      = require('mysql');
var async      = require('async');

/**
 * Connect to MySQL
 */
var config = require("./config");
var db = config.database;
var connection = mysql.createPool(db);

app.use( bodyParser.json() );  

// Create application/x-www-form-urlencoded parser
var urlencodedParser = bodyParser.urlencoded({ extended: false });

/**
 *  Provide web directory
 */
app.use(express.static('public'));


app.post('/abc', function (req, res) { …