MRC bug squashing
This commit is contained in:
David Stephens
parent
3436dad57a
commit
92528fc16f
346
core/mrc.js
346
core/mrc.js
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@ -10,8 +10,6 @@ const {
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} = require('./color_codes.js');
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const stringFormat = require('./string_format.js');
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const StringUtil = require('./string_util.js')
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const { getThemeArt } = require('./theme.js');
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// deps
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const _ = require('lodash');
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@ -30,7 +28,6 @@ exports.moduleInfo = {
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// Source at http://cvs.synchro.net/cgi-bin/viewcvs.cgi/xtrn/mrc/.
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};
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const FormIds = {
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mrcChat : 0,
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};
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@ -47,15 +44,28 @@ var MciViewIds = {
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}
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};
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const state = {
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socket: '',
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alias: '',
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room: '',
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room_topic: '',
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nicks: [],
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last_ping: 0
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};
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// TODO: this is a bit shit, could maybe do it with an ansi instead
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const helpText = `
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General Chat:
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/rooms - List of current rooms
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/join <room> - Join a room
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/pm <user> <message> - Send a private message
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/clear - Clear the chat log
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----
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/whoon - Who's on what BBS
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/chatters - Who's in what room
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/topic <message> - Set the topic
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/meetups - MRC MeetUps
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/bbses - BBS's connected
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/info <id> - Info about specific BBS
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---
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/l33t <your message> - l337 5p34k
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/kewl <your message> - BBS KeWL SPeaK
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/rainbow <your message> - Crazy rainbow text
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`;
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exports.getModule = class mrcModule extends MenuModule {
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constructor(options) {
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@ -63,9 +73,16 @@ exports.getModule = class mrcModule extends MenuModule {
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this.log = Log.child( { module : 'MRC' } );
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this.config = Object.assign({}, _.get(options, 'menuConfig.config'), { extraArgs : options.extraArgs });
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state.alias = this.client.user.username;
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this.state = {
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socket: '',
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alias: this.client.user.username,
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room: '',
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room_topic: '',
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nicks: [],
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last_ping: 0
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};
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this.menuMethods = {
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sendChatMessage : (formData, extraArgs, cb) => {
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@ -81,7 +98,6 @@ exports.getModule = class mrcModule extends MenuModule {
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movementKeyPressed : (formData, extraArgs, cb) => {
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const bodyView = this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.chatLog); // :TODO: use const here vs magic #
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console.log("got arrow key");
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switch(formData.key.name) {
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case 'down arrow' : bodyView.scrollDocumentUp(); break;
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case 'up arrow' : bodyView.scrollDocumentDown(); break;
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@ -103,12 +119,7 @@ exports.getModule = class mrcModule extends MenuModule {
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}
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async.series(
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[
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// (callback) => {
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// console.log("stop idle monitor")
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// this.client.stopIdleMonitor();
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// return(callback);
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// },
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[
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(callback) => {
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return this.prepViewController('mrcChat', FormIds.mrcChat, mciData.menu, callback);
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},
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@ -122,21 +133,22 @@ exports.getModule = class mrcModule extends MenuModule {
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};
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// connect to multiplexer
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state.socket = net.createConnection(connectOpts, () => {
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this.state.socket = net.createConnection(connectOpts, () => {
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const self = this;
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// handshake with multiplexer
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state.socket.write(`--DUDE-ITS--|${state.alias}\n`);
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self.state.socket.write(`--DUDE-ITS--|${self.state.alias}\n`);
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sendClientConnect()
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self.clientConnect();
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// send register to central MRC and get stats every 60s
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setInterval(function () {
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sendHeartbeat(state.socket)
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sendServerCommand('STATS')
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}, 60000);
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setInterval(function () {
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self.sendHeartbeat();
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self.sendServerCommand('STATS')
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}, 60000);
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});
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// when we get data, process it
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state.socket.on('data', data => {
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this.state.socket.on('data', data => {
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data = data.toString();
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this.processReceivedMessage(data);
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});
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@ -162,29 +174,31 @@ exports.getModule = class mrcModule extends MenuModule {
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const chatMessageView = this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.chatLog);
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if (message.from_user == 'SERVER') {
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const params = message.body.split(':');
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switch (params[0]) {
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case 'BANNER':
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chatMessageView.addText(pipeToAnsi(params[1].replace(/^\s+/, '')));
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chatMessageView.redraw();
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break;
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case 'ROOMTOPIC':
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this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.roomName).setText(`#${params[1]}`);
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this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.roomTopic).setText(pipeToAnsi(params[2]));
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state.room = params[1]
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this.state.room = params[1];
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break;
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case 'USERLIST':
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state.nicks = params[1].split(',');
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this.state.nicks = params[1].split(',');
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break;
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case 'STATS':
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console.log("got stats back")
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const stats = params[1].split(' ');
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this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.mrcUsers).setText(stats[2]);
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this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.mrcBbses).setText(stats[0]);
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this.state.last_ping = stats[1];
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break;
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@ -194,159 +208,183 @@ exports.getModule = class mrcModule extends MenuModule {
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}
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} else {
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if (message.from_user == state.alias && message.to_user == "NOTME") {
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if (message.from_user == this.state.alias && message.to_user == "NOTME") {
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// don't deliver NOTME messages
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return;
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} else {
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// if we're here then we want to show it to the user
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const currentTime = moment().format(this.client.currentTheme.helpers.getTimeFormat());
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chatMessageView.addText(pipeToAnsi("|08" + currentTime + "|00 " + message.body + "|00"));
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chatMessageView.redraw();
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}
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}
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this.viewControllers.mrcChat.switchFocus(MciViewIds.mrcChat.inputArea);
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return;
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});
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}
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processSentMessage(message) {
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processSentMessage(message, to_user) {
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if (message.startsWith('/')) {
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const cmd = message.split(' ');
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cmd[0] = cmd[0].substr(1).toLowerCase();
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switch (cmd[0]) {
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case 'rainbow':
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const line = message.replace(/^\/rainbow\s/, '').split(' ').reduce(function (a, c) {
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var cc = Math.floor((Math.random() * 31) + 1).toString().padStart(2, '0');
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a += `|${cc}${c}|00 `
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return a;
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}, '').substr(0, 140).replace(/\\s\|\d*$/, '');
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this.processSentMessage(line)
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break;
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case 'l33t':
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this.processSentMessage(StringUtil.stylizeString(message.substr(5), 'l33t'));
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break;
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case 'kewl':
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const text_modes = Array('f','v','V','i','M');
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const mode = text_modes[Math.floor(Math.random() * text_modes.length)];
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this.processSentMessage(StringUtil.stylizeString(message.substr(5), mode));
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break;
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case 'whoon':
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sendServerCommand('WHOON');
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break;
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case 'motd':
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sendServerCommand('MOTD');
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break;
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case 'meetups':
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sendServerCommand('MEETUPS');
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break;
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case 'bbses':
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sendServerCommand('CONNECTED');
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break;
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case 'topic':
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sendServerCommand(`NEWTOPIC:${state.room}:${message.substr(7)}`)
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break;
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case 'join':
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joinRoom(cmd[1]);
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break;
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case 'chatters':
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sendServerCommand('CHATTERS');
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break;
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case 'rooms':
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sendServerCommand('LIST');
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break;
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case 'clear':
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const chatLogView = this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.chatLog)
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chatLogView.setText('');
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sendServerCommand('STATS');
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// chatLogView.redraw();
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break;
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default:
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break;
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}
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this.processSlashCommand(message)
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} else {
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if (message == '') {
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this.sendServerCommand('STATS');
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return;
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}
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// just format and send
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const textFormatObj = {
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fromUserName : state.alias,
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fromUserName : this.state.alias,
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message : message
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};
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const messageFormat =
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this.config.messageFormat ||
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'|00|10<|02{fromUserName}|10>|00 |03{message}|00';
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try {
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sendChat(stringFormat(messageFormat, textFormatObj));
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this.sendChat(stringFormat(messageFormat, textFormatObj), to_user || '');
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} catch(e) {
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self.client.log.warn( { error : e.message }, 'MRC error');
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this.client.log.warn( { error : e.message }, 'MRC error');
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}
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}
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return;
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}
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processSlashCommand(message) {
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// get the chat log view in case we need it
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const chatLogView = this.viewControllers.mrcChat.getView(MciViewIds.mrcChat.chatLog)
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const cmd = message.split(' ');
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cmd[0] = cmd[0].substr(1).toLowerCase();
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switch (cmd[0]) {
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case 'pm':
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this.processSentMessage(cmd[2], cmd[1])
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break;
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case 'rainbow':
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// this is brutal, but i love it
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const line = message.replace(/^\/rainbow\s/, '').split(' ').reduce(function (a, c) {
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var cc = Math.floor((Math.random() * 31) + 1).toString().padStart(2, '0');
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a += `|${cc}${c}|00 `;
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return a;
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}, '').substr(0, 140).replace(/\\s\|\d*$/, '');
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this.processSentMessage(line);
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break;
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case 'l33t':
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this.processSentMessage(StringUtil.stylizeString(message.substr(5), 'l33t'));
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break;
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case 'kewl':
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const text_modes = Array('f','v','V','i','M');
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const mode = text_modes[Math.floor(Math.random() * text_modes.length)];
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this.processSentMessage(StringUtil.stylizeString(message.substr(5), mode));
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break;
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case 'whoon':
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this.sendServerCommand('WHOON');
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break;
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case 'motd':
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this.sendServerCommand('MOTD');
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break;
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case 'meetups':
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this.sendServerCommand('MEETUPS');
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break;
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case 'bbses':
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this.sendServerCommand('CONNECTED');
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break;
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case 'topic':
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this.sendServerCommand(`NEWTOPIC:${this.state.room}:${message.substr(7)}`)
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break;
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case 'info':
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this.sendServerCommand(`INFO ${cmd[1]}`);
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break;
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case 'join':
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this.joinRoom(cmd[1]);
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break;
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case 'chatters':
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this.sendServerCommand('CHATTERS');
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break;
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case 'rooms':
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this.sendServerCommand('LIST');
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break;
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case 'clear':
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chatLogView.setText('');
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break;
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case '?':
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chatLogView.addText(helpText);
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break;
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default:
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break;
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}
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// just do something to get the cursor back to the right place ¯\_(ツ)_/¯
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this.sendServerCommand('STATS');
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};
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sendMessage(to_user, to_site, to_room, body) {
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const message = {
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from_user: this.state.alias,
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from_room: this.state.room,
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to_user: to_user,
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to_site: to_site,
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to_room: to_room,
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body: body
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};
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this.log.debug({ message: message }, 'Sending message to MRC multiplexer');
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// TODO: check socket still exists here
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this.state.socket.write(JSON.stringify(message) + '\n');
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};
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sendServerCommand(command, to_site) {
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Log.debug({ module: 'mrc', command: command }, 'Sending server command');
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this.sendMessage('SERVER', to_site || '', this.state.room, command);
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};
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sendHeartbeat() {
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this.sendServerCommand('IAMHERE');
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}
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joinRoom(room) {
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// room names are displayed with a # but referred to without. confusing.
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room = room.replace(/^#/, '');
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this.state.room = room;
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this.sendServerCommand(`NEWROOM:${this.state.room}:${room}`);
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this.sendServerCommand('USERLIST')
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}
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clientConnect() {
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this.sendServerCommand('MOTD');
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this.joinRoom('lobby');
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this.sendServerCommand('STATS');
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this.sendHeartbeat();
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}
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sendChat(message, to_user) {
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this.sendMessage(to_user || '', '', this.state.room, message)
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}
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};
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function sendMessage(to_user, to_site, to_room, body) {
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// drop message if user just mashes enter
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if (body == '' || body == state.alias) return;
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// otherwise construct message
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const message = {
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from_room: state.room,
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to_user: to_user,
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to_site: to_site,
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to_room: to_room,
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body: body
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}
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Log.debug({module: 'mrcclient', message: message}, 'Sending message to MRC multiplexer');
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// TODO: check socket still exists here
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state.socket.write(JSON.stringify(message) + '\n');
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}
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function sendChat(message, to_user) {
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sendMessage(to_user || '', '', state.room, message)
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}
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function sendServerCommand(command, to_site) {
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Log.debug({ module: 'mrc', command: command }, 'Sending server command');
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sendMessage('SERVER', to_site || '', state.room, command);
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return;
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}
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function sendHeartbeat() {
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sendServerCommand('IAMHERE');
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return;
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}
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function sendClientConnect() {
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sendHeartbeat();
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sendServerCommand('MOTD');
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sendServerCommand('STATS');
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joinRoom('lobby');
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return;
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}
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function joinRoom(room) {
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// room names are displayed with a # but referred to without. confusing.
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room = room.replace(/^#/, '');
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sendServerCommand(`NEWROOM:${state.room}:${room}`);
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sendServerCommand('USERLIST')
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}
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@ -14,6 +14,7 @@ const net = require('net');
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const _ = require('lodash');
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const os = require('os');
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// MRC
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const PROTOCOL_VERSION = '1.2.9';
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@ -65,15 +66,13 @@ exports.getModule = class MrcModule extends ServerModule {
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// split on \n to deal with getting messages in batches
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data.toString().split('\n').forEach( item => {
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if (item == '') return;
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console.log('start')
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console.log(item)
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console.log('end')
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this.log.debug( { data : item } , `Received data`);
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let message = this.parseMessage(item);
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this.log.debug(message, `Parsed data`);
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this.receiveFromMRC(this.mrcClient, message);
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if (message) {
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this.receiveFromMRC(this.mrcClient, message);
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}
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});
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});
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@ -82,13 +81,12 @@ exports.getModule = class MrcModule extends ServerModule {
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});
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this.mrcClient.on('error', err => {
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Log.info( { error : err.message }, 'MRC server error');
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this.log.info( { error : err.message }, 'MRC server error');
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});
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// start a local server for clients to connect to
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this.server = net.createServer( function(socket) {
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socket.setEncoding('ascii');
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connectedSockets.add(socket);
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||||
|
||||
socket.on('data', data => {
|
||||
// split on \n to deal with getting messages in batches
|
||||
|
|
@ -96,7 +94,8 @@ exports.getModule = class MrcModule extends ServerModule {
|
|||
if (item == '') return;
|
||||
|
||||
// save username with socket
|
||||
if(item.startsWith('--DUDE-ITS--')) {
|
||||
if(item.startsWith('--DUDE-ITS--')) {
|
||||
connectedSockets.add(socket);
|
||||
socket.username = item.split('|')[1];
|
||||
Log.debug( { server : 'MRC', user: socket.username } , `User connected`);
|
||||
}
|
||||
|
|
@ -147,10 +146,12 @@ exports.getModule = class MrcModule extends ServerModule {
|
|||
return _.isNumber(_.get(config, 'chatServers.mrc.multiplexerPort'));
|
||||
}
|
||||
|
||||
sendToClient(message, username) {
|
||||
sendToClient(message) {
|
||||
connectedSockets.forEach( (client) => {
|
||||
this.log.debug({ server : 'MRC', username : client.username, message : message }, 'Forwarding message to connected user')
|
||||
client.write(JSON.stringify(message) + '\n');
|
||||
if (message.to_user == '' || message.to_user == client.username || message.to_user == 'CLIENT') {
|
||||
// this.log.debug({ server : 'MRC', username : client.username, message : message }, 'Forwarding message to connected user')
|
||||
client.write(JSON.stringify(message) + '\n');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
|
|
@ -172,7 +173,8 @@ exports.getModule = class MrcModule extends ServerModule {
|
|||
} else {
|
||||
// if not a heartbeat, and we have clients then we need to send something to them
|
||||
//console.log(this.connectedSockets);
|
||||
this.sendToClient(message);
|
||||
this.sendToClient(message);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
|
@ -220,7 +222,6 @@ function sanitiseMessage(message) {
|
|||
function receiveFromClient(username, message) {
|
||||
try {
|
||||
message = JSON.parse(message)
|
||||
message.from_user = username
|
||||
} catch (e) {
|
||||
Log.debug({ server : 'MRC', user : username, message : message }, 'Dodgy message received from client');
|
||||
}
|
||||
|
|
@ -250,7 +251,7 @@ function sendToMrcServer(socket, fromUser, fromRoom, toUser, toSite, toRoom, mes
|
|||
function slugify(text)
|
||||
{
|
||||
return text.toString()
|
||||
.replace(/\s+/g, '_') // Replace spaces with -
|
||||
.replace(/\s+/g, '_') // Replace spaces with _
|
||||
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
|
||||
.replace(/\-\-+/g, '_') // Replace multiple - with single -
|
||||
.replace(/^-+/, '') // Trim - from start of text
|
||||
|
|
|
|||
Loading…
Reference in New Issue