kulmapaikka-ircbot/app.js

// General includes
var irc = require('irc');
var fs = require('fs');
var winston = require('winston');
var path = require('path');

var iconCodeToText = {
	'01d': 'selkeää',
	'02d': 'puolipilvistä',
	'03d': 'pilvistä',
	'04d': 'pilvipeite rakoilee',
	'09d': 'sadekuuroja',
	'10d': 'vesisadetta',
	'11d': 'ukkostaa',
	'13d': 'lumisadetta',
	'50d': 'sumua',
	'01n': 'selkeää',
	'02n': 'puolipilvistä',
	'03n': 'pilvistä',
	'04n': 'pilvipeite rakoilee',
	'09n': 'sadekuuroja',
	'10n': 'vesisadetta',
	'11n': 'ukkostaa',
	'13n': 'lumisadetta',
	'50n': 'sumua'
};
// Load config
var config = require('./config');


// Load new plugins
var PluginManager = require('./plugins/pluginManager.js');
var pluginManager = new PluginManager(config);
pluginManager.loadAllPlugins();


// Load plugins
var googletin = require('./googleapi.js')(config);
var owmapi = require('./owmapi')(config);
var getTemperatureString = require('./plugins/getWeather')(config);
var getDnDCharacter = require('./plugins/getCharacter')();
var getDnDCharacter2 = require('./plugins/getCharacter2')();
var getDiceString = require('./plugins/getDice')();
var getUrlString = require('./plugins/getUrl')();
var getTweet = require('./plugins/getTweet')(config);
var getInstantAnswer = require('./plugins/getInstantAnswer')(config);

// Configure logger
// create a write stream (in append mode)
var logDirectory = __dirname + '/log';
// ensure log directory exists
if(!fs.existsSync(logDirectory)) {
	fs.mkdirSync(logDirectory);
}

var logger = new (winston.Logger)({
	transports: [
		new (winston.transports.Console)(),
		new (winston.transports.DailyRotateFile)({ 
			filename: logDirectory + '/ircbot.log',
			datePattern: '.yyyy-MM-dd',
			maxsize: 20000
		})
	]
});

if(!config.irc.connect) {
    logger.info('Not connecting to IRC. Exit');

    return;
}

// Start client
var client = new irc.Client(config.irc.server, config.irc.nick, {
	debug: true,
	channels: config.irc.channels,
});


var handleMessage = function(from, to, message) {
	logger.info(from + ' => ' + to + ': ' + message);

    pluginManager.testPlugins(message).then(function(results) {
        for(var i = 0; i < results.length; i++) {
			client.say(to, results[i]);
        }
    });

	//if (to.match(/^[#&]/)) {
	// channel message
	if (message.match(/^\.sää$/i) || message.match(/^\.saa$/i)) {
		getTemperatureString(config.owmCityIds).then(function(str) {
			client.say(to, 'Sää: ' + str);
		});
	}

	var res = null;

	// Weather
	if (res = message.match(/^\.s(ää|aa) ([^0-9]+)$/i)) {
		//console.log('kaupunki', res[1]);
		owmapi.getTemperature(res[2]).then(function(result) {
			//console.log(result);
			if(result.cod === '404') {
				//console.log('Eioo: ' + res[1]);
				client.say(to, 'Eioo: ' + res[2]);
			} else {
				var city = result.name;
				var country = result.sys.country;
				var temp = (result.main.temp-273.15).toFixed(1);
				var code = result.weather[0].icon;
				var sunriseDate = new Date(result.sys.sunrise*1000);
				var sunsetDate = new Date(result.sys.sunset*1000);

				var sunrise = sunriseDate.getHours() + '.' + sunriseDate.getMinutes();
				var sunset = sunsetDate.getHours() + '.' + sunsetDate.getMinutes();

				var humidity = result.main.humidity;
				var pressure = result.main.pressure;

				var windspeed = result.wind.speed;

				client.say(to, 'Sää: '+city+', '+country+' ('+temp+' °C, '+ iconCodeToText[code] +', ilmankosteus: '+humidity+' %, ilmanpaine: '+pressure+' hPa, tuulen nopeus: '+windspeed+' m/s)');
			}
		}, function(error) {
			console.log('ERROR ',error);
			client.say(to, 'Oho! Tapahtui virhe. Yritä myöhemmin uudelleen...');
		});
	}

	// Create Character
	if (res = message.match(/^\.luohahmo$/i)) {
		var character = getDnDCharacter();
		client.say(to, ''+character);
	}

    // Create Character
	if (res = message.match(/^\.luohahmo2$/i)) {
		var character = getDnDCharacter2();
		client.say(to, ''+character);
	}
	// Instant Answer
	if (res = message.match(/^\.wtf (.+)$/i)) {
		getInstantAnswer(res[1]).then(function(answer) {	
			client.say(to, '' + answer);
		})
	}

	// Throw dice
	if (res = message.match(/^\.heit(a|ä) ([0-9]+)d([0-9]+)$/i)) {
		var th = getDiceString(res[2], res[3]);
		client.say(to, 'Heitettiin: '+th);
	}
	if (message.match(/^\.heit(a|ä) voltti homo$/i)) {
		client.say(to, 'steam://run/1250');
	}

	// Op
	if (message.match(/^\.op$/i)) {
		client.send('NAMES', to);
	}

	// reload config
	if (message.match(/^\.paivita$/i)) {
		// Using require for config files is dangerous
		// Rewrite this in the future
		var filename = path.resolve('./config.js');
		delete require.cache[filename];
		config = require('./config');
		client.say(to, 'Ladattiin asetustiedosto. ' + Object.keys(config.members).length + ' käyttäjäasetusta. Päivitetään operaattorioikeuksia...');
		client.send('NAMES', to);
	}
	
	// Url specific handling
	if(res = message.match(/http(s)?:\/\/(www\.)?((youtu\.be\/([a-zA-Z0-9_-]*))|(youtube\.com\/watch\?([a-zA-Z0-9_=#-]+&)*v=([a-zA-Z0-9_-]+)))/)) {
		console.log(res);
		var id = res[7];
		if(typeof id === 'undefined') {
			id = res[5];
		}
		if(typeof id !== 'undefined') {
			googletin.getYoutubeVideoById(id).then(function(result) {
				var resultString = 'Youtube: ';
				resultString += result.title;
				resultString += ', esittäjänä ' + result.channelTitle;
				var rotten = (Number(result.statistics.likeCount)/(Number(result.statistics.likeCount)+Number(result.statistics.dislikeCount))).toFixed(2);
				resultString += ' ('+result.duration+', '+ result.statistics.viewCount +' katselukertaa, '+rotten*100+'% tykätty, '+result.url+' )';
				client.say(to, ''+resultString);
			}, function(err) {
				console.log('error', err);
				client.say(to, 'Youtube: jokin meni pieleen...');
			});	
		}
	} else if (res = message.match(/^\.youtube (.+)$/i)) {

		console.log(res);
		googletin.getYoutubeVideo(res[1]).then(function(result) {
			var resultString = 'Youtube: ';
			resultString += result.title;
			resultString += ', esittäjänä ' + result.channelTitle;

			var rotten = (Number(result.statistics.likeCount)/(Number(result.statistics.likeCount)+Number(result.statistics.dislikeCount))).toFixed(2);

			//resultString += ' ('+result.duration+')';
			resultString += ' ('+result.duration+', '+ result.statistics.viewCount +' katselukertaa, '+rotten*100+'% tykätty, '+result.url+' )';
			//console.log(resultString);
			client.say(to, ''+resultString);
		}, function(err) {
			console.log('error');
			client.say(to, 'Youtube: jokin meni pieleen...');
		});
	} else if (res = message.match(/http(s)?:\/\/(www\.)?((twitter\.com\/([a-zA-Z0-9_-]*)\/status\/([a-zA-Z0-9_-]*)))/)) {
		var status = res[6];
		getTweet(status).then(function(tweet) {
			client.say(to, 'Twiitti: ' + tweet);
		});
	} else if (res = message.match(/http(s)?:\/\/([^ ]*)/i)) {
		// Not liked. Disabled for now
		/*var url = res[0];
		console.log('Get url: ' + url);
		getUrlString(url).then(function(str) {
			client.say(to, 'Otsikko: ' + str);
		});*/
		
	} else {
		// Do nothing? :D
	}

};


client.addListener('message', function (from, to, message) {
	if(String(from) !== String(config.irc.nick)) {
		handleMessage(from, to, message);
	}
});

client.addListener('pm', function (from, message) {
	if(String(from) !== String(config.irc.nick)) {
		handleMessage(from, from, message);
	}
});

client.addListener('join', function(channel, who) {
	client.whois(who, function(result) {
		console.log(result);

		var members = config.members;
		for(var memberNick in members) {
			var member = members[memberNick];

			if(result.host.match(member.host) && result.user.match(member.user)) {
				client.send('MODE', channel, '+o', result.nick);
			}

		}

	});
});

client.addListener('error', function(message) {
	console.log('error: ', message);
});

client.addListener('names', function(channel, nicks) {
	if(typeof nicks[config.irc.nick] !== 'undefined' && nicks[config.irc.nick] === '@') {
		// go through nicks
		for(var nick in nicks) {
			if(nicks[nick] !== '@') {
				client.whois(nick, function(result) {
					var members = config.members;
					for(var memberNick in members) {
						var member = members[memberNick];

						if(result.host.match(member.host) && result.user.match(member.user)) {
							client.send('MODE', channel, '+o', result.nick);
						}
					}
				});
			}
		}
	}
});