app.js

var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var passport = require('passport');

require('./server/config/passport');
require('./server/models/schoolModel');
require('./server/models/dataModel');
require('./server/models/threadReplyModel');
require('./server/models/threadModel');
require('./server/models/forumModel');
require('./server/models/categoryModel');

var routesApi = require('./server/routes/index');

var app = express();

app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: false}));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use(express.static(path.join(__dirname, 'client')));
app.use(express.static(path.join(__dirname, 'node_modules')));
app.use(express.static(path.join(__dirname, 'bower_components')));

app.use(passport.initialize());

app.use('/api', routesApi);

app.use(function (req, res) {
    res.sendFile(path.join(__dirname, 'client', 'index.html'));
});


// catch 404 and forward to error handler
app.use(function (req, res, next) {
    var err = new Error('Not Found');
    err.status = 404;
    next(err);
});

// error handlers

app.use(function (err, req, res, next) {
    if (err.name === 'UnauthorizedError') {
        res.status(401);
        res.json({"message": err.name + ": " + err.message});
    }
});

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
    app.use(function (err, req, res, next) {
        res.status(err.status || 500);
        res.render('error', {
            message: err.message,
            error: err
        });
    });
}

// production error handler
// no stacktraces leaked to user
app.use(function (err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
        message: err.message,
        error: {}
    });
});


module.exports = app;