JAVASCRIPT

Origin http://localhost:3002 is not allowed by Access-Control-Allow-Origin.

var http = require('http');

http.createServer(function (request, response) {
response.writeHead(200, {
    'Content-Type': 'text/plain',
    'Access-Control-Allow-Origin' : '*',
    'Access-Control-Allow-Methods': 'GET,PUT,POST,DELETE'
});
response.end('Hello World
');
}).listen(3000);

Origin http://localhost:3002 is not allowed by Access-Control-Allow-Origin.

var allowCrossDomain = function(req, res, next) {
    res.header('Access-Control-Allow-Origin', "*");
    res.header('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE');
    res.header('Access-Control-Allow-Headers', 'Content-Type');
    next();
}

Origin http://localhost:3002 is not allowed by Access-Control-Allow-Origin.

app.configure(function() {
    app.use(allowCrossDomain);
    //some other code
});