enigma-bbs/core/listening_server.js

64 lines
1.7 KiB
JavaScript

/* jslint node: true */
'use strict';
// ENiGMA½
const logger = require('./logger.js');
// deps
const async = require('async');
const listeningServers = {}; // packageName -> info
exports.startup = startup;
exports.shutdown = shutdown;
exports.getServer = getServer;
function startup(cb) {
return startListening(cb);
}
function shutdown(cb) {
return cb(null);
}
function getServer(packageName) {
return listeningServers[packageName];
}
function startListening(cb) {
const moduleUtil = require('./module_util.js'); // late load so we get Config
async.each( [ 'login', 'content', 'chat' ], (category, next) => {
moduleUtil.loadModulesForCategory(`${category}Servers`, (module, nextModule) => {
const moduleInst = new module.getModule();
try {
moduleInst.createServer(err => {
if(err) {
return nextModule(err);
}
moduleInst.listen( err => {
if(err) {
return nextModule(err);
}
listeningServers[module.moduleInfo.packageName] = {
instance : moduleInst,
info : module.moduleInfo,
};
return nextModule(null);
});
});
} catch(e) {
logger.log.error(e, 'Exception caught creating server!');
return nextModule(e);
}
}, err => {
return next(err);
});
}, err => {
return cb(err);
});
}