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mirror of https://github.com/reality/dbot.git synced 2024-12-25 12:12:35 +01:00
dbot/run.js
2012-02-13 19:56:04 +00:00

142 lines
4.6 KiB
JavaScript

var fs = require('fs');
var timers = require('./timer');
var jsbot = require('./jsbot');
require('./snippets');
var DBot = function(timers) {
// Load external files
this.config = JSON.parse(fs.readFileSync('config.json', 'utf-8'));
this.db = JSON.parse(fs.readFileSync('db.json', 'utf-8'));
// Populate bot properties with config data
this.name = this.config.name || 'dbox';
this.admin = this.config.admin || 'reality';
this.password = this.config.password || 'lolturtles';
this.nickserv = this.config.nickserv || 'zippy';
this.server = this.config.server || 'elara.ivixor.net';
this.port = this.config.port || 6667;
this.moduleNames = this.config.modules || [ 'js', 'admin', 'kick', 'modehate', 'quotes', 'puns', 'spelling', 'web', 'youare' ];
this.timers = timers.create();
this.instance = jsbot.createJSBot(this.name, this.server, this.port, this, function() {
if(this.config.hasOwnProperty('channels')) {
this.config.channels.each(function(channel) {
this.instance.join(channel);
}.bind(this));
}
}.bind(this), this.nickserv, this.password);
// Load the modules and connect to the server
this.reloadModules();
this.instance.connect();
};
// Say something in a channel
DBot.prototype.say = function(channel, data) {
this.instance.say(channel, data);
};
// Save the database file
DBot.prototype.save = function() {
fs.writeFile('db.json', JSON.stringify(this.db, null, ' '));
};
// Hot-reload module files.
DBot.prototype.reloadModules = function() {
if(this.modules) { // Run 'onDestroy' code for each module if it exists.
this.modules.each(function(module) {
if(module.onDestroy) {
module.onDestroy();
}
});
}
this.rawModules = [];
this.modules = [];
this.commands = {};
this.timers.clearTimers();
this.save();
// Reload Javascript snippets
var path = require.resolve('./snippets');
delete require.cache[path];
require('./snippets');
this.moduleNames.each(function(name) {
var cacheKey = require.resolve('./modules/' + name);
delete require.cache[cacheKey];
try {
this.rawModules.push(require('./modules/' + name));
} catch(err) {
console.log('Failed to load module: ' + name);
}
}.bind(this));
this.instance.removeListeners();
this.modules = this.rawModules.collect(function(rawModule) {
var module = rawModule.fetch(this);
if(module.listener) {
this.instance.addListener(module.on, module.listener);
}
if(module.onLoad) {
var newCommands = module.onLoad();
for(key in newCommands) {
if(newCommands.hasOwnProperty(key) && Object.prototype.isFunction(newCommands[key])) {
this.commands[key] = newCommands[key];
}
}
}
return module;
}.bind(this));
this.instance.addListener('PRIVMSG', function(data) {
params = data.message.split(' ');
if(data.channel == this.name) data.channel = data.user;
if(this.commands.hasOwnProperty(params[0])) {
if((this.db.bans.hasOwnProperty(params[0]) &&
this.db.bans[params[0]].include(data.user)) || this.db.bans['*'].include(data.user))
this.say(data.channel, data.user +
' is banned from using this command. Commence incineration.');
else {
this.commands[params[0]](data, params);
this.save();
}
} else {
var q = data.message.valMatch(/^~([\d\w\s-]*)/, 2);
if(q) {
if(this.db.bans['*'].include(data.user)) {
this.say(data.channel, data.user +
' is banned from using this command. Commence incineration.');
} else {
q[1] = q[1].trim();
key = this.cleanNick(q[1])
if(this.db.quoteArrs.hasOwnProperty(key)) {
this.say(data.channel, q[1] + ': ' + this.db.quoteArrs[key].random());
} else {
this.say(data.channel, 'Nobody loves ' + q[1]);
}
}
}
}
}.bind(this));
};
DBot.prototype.cleanNick = function(key) {
key = key.toLowerCase();
while(key.endsWith("_")) {
if(this.db.quoteArrs.hasOwnProperty(key)) {
return key;
}
key = key.substring(0, key.length-1);
}
return key;
}
new DBot(timers);