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* Servers now use async listen()

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This commit is contained in:
Bryan Ashby 2018-12-27 02:46:16 -07:00
parent 9d1815682d
commit 3864d957c9
7 changed files with 100 additions and 66 deletions
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14
core/servers/login/telnet.js
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@ -8,6 +8,7 @@ const LoginServerModule = require('../../login_server_module.js');
const Config = require('../../config.js').get;
const EnigAssert = require('../../enigma_assert.js');
const { stringFromNullTermBuffer } = require('../../string_util.js');
const { Errors } = require('../../enig_error.js');
// deps
const net = require('net');
@ -880,16 +881,19 @@ exports.getModule = class TelnetServerModule extends LoginServerModule {
return cb(null);
}
listen() {
listen(cb) {
const config = Config();
const port = parseInt(config.loginServers.telnet.port);
if(isNaN(port)) {
Log.error( { server : ModuleInfo.name, port : config.loginServers.telnet.port }, 'Cannot load server (invalid port)' );
return false;
return cb(Errors.Invalid(`Invalid port: ${config.loginServers.telnet.port}`));
}
this.server.listen(port);
Log.info( { server : ModuleInfo.name, port : port }, 'Listening for connections' );
return true;
this.server.listen(port, err => {
if(!err) {
Log.info( { server : ModuleInfo.name, port : port }, 'Listening for connections' );
}
return cb(err);
});
}
};