mirror of
https://github.com/reality/dbot.git
synced 2024-12-25 20:22:39 +01:00
194 lines
5.9 KiB
JavaScript
194 lines
5.9 KiB
JavaScript
var fs = require('fs');
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var timers = require('./timer');
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var jsbot = require('./jsbot');
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require('./snippets');
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var DBot = function(timers) {
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// Load external files
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this.config = JSON.parse(fs.readFileSync('config.json', 'utf-8'));
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this.db = null;
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var rawDB;
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try {
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var rawDB = fs.readFileSync('db.json', 'utf-8');
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} catch (e) {
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this.db = {}; // If no db file, make empty one
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}
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if(!this.db) { // If it wasn't empty
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this.db = JSON.parse(rawDB);
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}
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// Repair any deficiencies in the DB; if this is a new DB, that's everything
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if(!this.db.hasOwnProperty("bans")) {
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this.db.bans = {};
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}
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if(!this.db.bans.hasOwnProperty("*")) {
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this.db.bans["*"] = [];
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}
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if(!this.db.hasOwnProperty("quoteArrs")) {
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this.db.quoteArrs = {};
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}
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if(!this.db.hasOwnProperty("kicks")) {
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this.db.kicks = {};
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}
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if(!this.db.hasOwnProperty("kickers")) {
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this.db.kickers = {};
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}
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if(!this.db.hasOwnProperty("modehate")) {
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this.db.modehate = [];
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}
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if(!this.db.hasOwnProperty("locks")) {
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this.db.locks = [];
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}
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if(!this.db.hasOwnProperty("ignores")) {
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this.db.ignores = {};
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}
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// Load Strings file
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this.strings = JSON.parse(fs.readFileSync('strings.json', 'utf-8'));
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// Initialise run-time resources
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this.sessionData = {};
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this.timers = timers.create();
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// Populate bot properties with config data
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this.name = this.config.name || 'dbox';
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this.admin = this.config.admin || [ 'reality' ];
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this.moduleNames = this.config.modules || [ 'ignore', 'admin', 'command', 'dice', 'js', 'kick', 'puns', 'quotes', 'spelling', 'youare' ];
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this.language = this.config.language || 'english';
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this.webPort = this.config.webPort || 80;
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// It's the user's responsibility to fill this data structure up properly in
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// the config file. They can d-d-d-deal with it if they have problems.
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this.servers = this.config.servers || {
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'freenode': {
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'server': 'irc.freenode.net',
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'port': 6667,
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'nickserv': 'nickserv',
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'password': 'lolturtles',
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'channels': [
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'#realitest'
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]
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}
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};
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// Create JSBot and connect to each server
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this.instance = jsbot.createJSBot(this.name);
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for(var name in this.servers) {
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if(this.servers.hasOwnProperty(name)) {
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var server = this.servers[name];
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this.instance.addConnection(name, server.server, server.port, this.admin, function(event) {
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var server = this.servers[event.server];
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for(var i=0;i<server.channels.length;i++) {
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this.instance.join(event, server.channels[i]);
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}
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}.bind(this), server.nickserv, server.password);
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}
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}
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// Load the modules and connect to the server
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this.reloadModules();
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this.instance.connectAll();
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};
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// Say something in a channel
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DBot.prototype.say = function(server, channel, message) {
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this.instance.say(server, channel, message);
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};
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// Format given stored string in config language
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DBot.prototype.t = function(string, formatData) {
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var lang = this.language;
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if(!this.strings[string].hasOwnProperty(lang)) {
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lang = "english";
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}
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return this.strings[string][lang].format(formatData);
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};
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/*DBot.prototype.act = function(channel, data) {
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this.instance.send('PRIVMSG', channel, ':\001ACTION ' + data + '\001');
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}*/
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// Save the database file
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DBot.prototype.save = function() {
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fs.writeFile('db.json', JSON.stringify(this.db, null, ' '));
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};
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// Hot-reload module files.
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DBot.prototype.reloadModules = function() {
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if(this.modules) { // Run 'onDestroy' code for each module if it exists.
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this.modules.each(function(module) {
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if(module.onDestroy) {
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module.onDestroy();
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}
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});
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}
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this.rawModules = [];
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this.modules = [];
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this.commands = {};
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this.commandMap = {}; // Map of which commands belong to which modules
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this.timers.clearTimers();
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this.save();
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// Enforce having command. it can still be reloaded, but dbot _will not_
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// function without it, so not having it should be impossible
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if(!this.moduleNames.include("command")) {
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this.moduleNames.push("command");
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}
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// Reload Javascript snippets
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var path = require.resolve('./snippets');
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delete require.cache[path];
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require('./snippets');
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this.instance.removeListeners();
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this.moduleNames.each(function(name) {
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var cacheKey = require.resolve('./modules/' + name);
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delete require.cache[cacheKey];
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try {
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var rawModule = require('./modules/' + name);
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var module = rawModule.fetch(this);
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this.rawModules.push(rawModule);
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if(module.listener) {
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this.instance.addListener(module.on, module.name, module.listener);
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}
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if(module.onLoad) {
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module.onLoad();
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}
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if(module.commands) {
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var newCommands = module.commands;
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for(key in newCommands) {
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if(newCommands.hasOwnProperty(key) && Object.prototype.isFunction(newCommands[key])) {
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this.commands[key] = newCommands[key];
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this.commandMap[key] = name;
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}
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}
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}
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this.modules.push(module);
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} catch(err) {
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console.log(this.t('module_load_error', {'moduleName': name}));
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console.log(err);
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}
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}.bind(this));
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};
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DBot.prototype.cleanNick = function(key) {
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key = key.toLowerCase();
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while(key.endsWith("_")) {
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if(this.db.quoteArrs.hasOwnProperty(key)) {
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return key;
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}
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key = key.substring(0, key.length-1);
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}
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return key;
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}
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new DBot(timers);
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