var sys = require('util');
var stomp = require('stomp');

/*
 * Test connect and subscribe.  int_ test because this hangs waiting for messages
 */
var stomp_args = {
    port: 61613,
    host: process.argv[2] ? process.argv[2] : 'localhost',
    debug: false,
    login: 'xtomp',
    passcode: 'passcode',
};

var client = new stomp.Stomp(stomp_args);

client.connect();

client.on('connected', function() {
    client.subscribe({
        destination: '/xtomp/stat',
        // ack: 'client',
        receipt: 'subscribe'
    });
});

client.on('receipt', function(id) {
    if (id === "subscribe") {
        console.error("subscribed");
    } else {
        console.error("receipt error: " + id);
        process.exit(1);
    }
});

client.on('error', function(error_frame) {
    console.error("Error");
    console.error(error_frame.body);
    process.exit(1);
});

client.on('message', function(message) {
    console.log("message:" + message.body.join());
});

process.on('SIGINT', function() {
    client.disconnect();
    process.exit(2);
});