readme.md

Instructions

• Add google-hangout.coffee to your hubots scripts folder
• It's expecting the phantom script to live in a lib/phantom-create-hangout.js file (relative to your hubot project root)
• Make sure to set the following environment variables somewhere before you launch hubot (I just have a bash file I source prior to running the hubot binary).

export HUBOT_HANGOUT_USERNAME='<your-hubot-email@gmail.com>'
export HUBOT_HANGOUT_PASSWORD='<your-password>'
export HUBOT_HANGOUT_VERIFY_EMAIL='<verification-email-for-gmail-account>'

google-hangout.coffee

# Description
#   Create a Google+ Hangout and print out the url in chat
#
# Dependencies
#   phantomjs
#
# Configuration
#   HUBOT_HANGOUT_USERNAME
#   HUBOT_HANGOUT_PASSWORD
#   HUBOT_HANGOUT_VERIFY_EMAIL
#
# Commands:
#   hubot +hangout - sends hubot on a mission to create a G+ Hangout
#
# Notes:
#   You'll need to have phantomjs installed on your hubot server and on your PATH
#
# Author:
#   bmharris

exec = require('child_process').exec
format = require('util').format
path = require('path')
user = process.env.HUBOT_HANGOUT_USERNAME
pass = process.env.HUBOT_HANGOUT_PASSWORD
verify = process.env.HUBOT_HANGOUT_VERIFY_EMAIL
phantomScriptDir = path.join __dirname, '../lib'
cmd = format 'phantomjs %s/%s %s %s %s', phantomScriptDir, 'phantom-create-hangout.js', user, pass, verify

module.exports = (robot) ->

	robot.respond /\+hangout/i, (msg) ->
		msg.reply 'one hangout, coming right up...'

		exec cmd, (err, stdout, stdin) ->
			if err
				msg.reply "hrmmmz, y u no work?"
				msg.reply err

			msg.reply "fresh hangout: " + stdout

phantom-create-hangout.js

var page = require('webpage').create(),
	USERNAME = phantom.args[0],
	PASSWORD = phantom.args[1],
	VERIFICATION_EMAIL = phantom.args[2],
	HANGOUT_REGEX = /\/hangouts\/_\/[a-z0-9]+$/;

page.settings.javascriptEnabled = true;
page.settings.loadImages = true;

page.open('https://plus.google.com/hangouts/_/', function(status) {

	// Give login page time to load
	setTimeout(function() {
		if(isLoginPage()) login();

		var tries = 0;
		(function pollForHangout() {
			if(isVerificationPage()) verify();

			isHangoutPage() || tries++ > 15 ? finish() : setTimeout(pollForHangout, 1000);
		})();
	}, 3000);

});

function finish() {
	var url = getHangoutUrl();
	console.log(HANGOUT_REGEX.test(url) ? url : 'no hangout for you, sry');
	page.release();
	phantom.exit();
}

function isLoginPage() {
	return page.evaluate(function() {
		return !!document.getElementById('Email');
	});
}

function isVerificationPage() {
	return page.evaluate(function() {
		return !!document.getElementById('emailAnswer');
	});
}

function login() {
	page.evaluate(function(user, pass) {
		document.getElementById('Email').value = user;
		document.getElementById('Passwd').value = pass;
		document.getElementById('signIn').click();
	}, USERNAME, PASSWORD);
}

function verify() {
	page.evaluate(function(email) {
		document.getElementById('emailAnswer').value = email;
		document.getElementById('submitChallenge').click();
	}, VERIFICATION_EMAIL);
}

function getHangoutUrl() {
	return page.evaluate(function() {
		return document.location.href;
	});
}

function isHangoutPage() {
	return page.evaluate(function(regex) {
		return regex.test(document.location.href);
	}, HANGOUT_REGEX);
}