var DeepstreamServer = require( 'deepstream.io' ),
    server = new DeepstreamServer();

// Optionally you can specify some settings, a full list of which
// can be found here //deepstream.io/docs/deepstream.html
server.set( 'host', '10.2.2.95' );
server.set( 'port', 6020 );
server.set( 'tcpHost', '10.2.2.95' ); //, '0.0.0.0' );
server.set( 'tcpPort', 6022 );

// dump communcation data
server.set( 'permissionHandler', {
    isValidUser: function( connectionData, authData, callback ) {
        console.log(JSON.stringify(connectionData,null,3));
        console.log();
        console.log(JSON.stringify(authData,null,3));

        if (authData.user == 'LisaA' && authData.password == 'sesame') {
           callback( null, authData.username || 'open' );
           return;
        }
        callback( "Ain't gonna happen" );
    },

    canPerformAction: function( username, message, callback ) {
        callback( null, true );
    },
    onClientDisconnect: function( username ){} // this one is optional
});

// start the server
server.start();