var mqtt = require('mqtt');
var options = {
	username: 'try',
	password: 'try'
}
var client = mqtt.connect('mqtt://broker.shiftr.io', options);

client.on('connect', function() {
	client.subscribe("thebestpets");
	client.publish("thebestpets/dogs", "Dogs are really great");
})

client.on("message", function (topic, message) {
	console.log(message.toString())
})