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app.js
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app.js
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/**
* Module dependencies.
*/
var express = require('express')
, nano = require('nano')('http://<User name>:<Password>@<VM IP>:<VM PORT>')
, app = module.exports = express.createServer()
, db_name = "my_couch"
, db = nano.use(db_name);
var routes = require('./routes');
var user = require('./routes/user');
var http = require('http');
var path = require('path');
var app = express();
// all environments
app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
app.use(app.router);
app.use(express.static(path.join(__dirname, 'public')));
// development only
if ('development' == app.get('env')) {
app.use(express.errorHandler());
}
nano.db.create(db_name, function(err, body) {
if (!err) {
console.log('database created!');
}
});
// Initialize database connection
var tb = nano.use(db_name);
// App root URL will redirect to Users list
app.get('/', function(req, res){
tb.fetch( { revs_info: true }, function (error, body, headers) {
console.log(body.rows);
if(error) { return response.send(error.message, error['status-code']); }
res.render('users', {users: body.rows, title: 'App42PaaS Express MySql Application'});
});
});
// Add a new User
app.get("/users/new", function (req, res) {
res.render("new", {
title: 'App42PaaS Express MongoDb Application'
});
});
// Save the Newly created User
app.post("/users", function (req, res) {
var doc = {
name: req.body.name,
email: req.body.email,
des: req.body.des,
type: 'User'
};
tb.insert(doc, '', function (error, body, headers) {
res.redirect('/');
});
});
// http server
http.createServer(app).listen(app.get('port'), function(){
console.log('Express server listening on port ' + app.get('port'));
});