Replace fileSmasher with ncc.

.github/workflows/node.js.yml

@@ -1,13 +1,13 @@
-# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-nodejs
 
 name: Node.js CI
 
 on:
   push:
-    branches: [ master ]
+    branches: [ "master" ]
   pull_request:
-    branches: [ master ]
+    branches: [ "master" ]
 
 jobs:
   build:
@@ -16,14 +16,18 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [10.x]
+        node-version: [18.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
-    - run: npm install
+        cache: 'npm'
     - run: npm ci
-    - run: npm run build --if-present
+    # Don't run updateCheck for now
+    #- run: npm run dev:updateCheck
+    - run: npm run build
+    #- run: npm test

.gitignore

@@ -1,4 +1,6 @@
 node_modules/
+build/
+combined.ts
 tHMM.ds
 server-stats.log
 config.json

Binato.js

@@ -1,79 +0,0 @@
-console.clear();
-
-// Globals
-global.protocolVersion = 19;
-
-const app = require("express")(),
-	  consoleHelper = require("./consoleHelper.js"),
-	  prometheusApp = require("express")(),
-	  fs  = require("fs"),
-	  serverHandler = require("./server/serverHandler.js"),
-	  config = require("./config.json");
-
-if (config.prometheus.enabled) {
-	// We only need to require this if prom metrics are on.
-	const prom = require("prom-client");
-
-	const register = new prom.Registry();
-
-	register.setDefaultLabels({ app: "nodejs_binato" });
-	
-	prom.collectDefaultMetrics({ register });
-	
-	prometheusApp.get("*", async (req, res) => {
-		if (req.url.split("?")[0] != "/metrics") return res.status(404).end("");
-	
-		res.end(await register.metrics());
-	});
-	
-	prometheusApp.listen(config.prometheus.port, () => consoleHelper.printBancho(`Prometheus metrics listening at port ${config.prometheus.port}`));
-} else consoleHelper.printWarn("Prometheus is disabled!");
-
-if (config.express.compression) {
-	app.use(require("compression")());
-	consoleHelper.printBancho("Compression is enabled.");
-} else consoleHelper.printWarn("Compression is disabled!");
-
-app.use((req, res) => {
-	req.packet = Buffer.alloc(0);
-	req.on("data", (chunk) => req.packet = Buffer.concat([req.packet, chunk], req.packet.length + chunk.length));
-	req.on("end", () => {
-		switch (req.method) {
-			case "GET":
-				if (req.url == "/" || req.url == "/index.html" || req.url == "/index") {
-					res.sendFile(`${__dirname}/web/serverPage.html`);
-				} else if (req.url == "/chat") {
-					fs.readFile("./web/chatPageTemplate.html", (err, data) => {
-						if (err) throw err;
-
-						let lines = "", flip = false;
-						const limit = global.chatHistory.length < 10 ? 10 : global.chatHistory.length;
-						for (let i = global.chatHistory.length - 10; i < limit; i++) {
-							if (i < 0) i = 0;
-							lines += `<div class="line line${flip ? 1 : 0}">${global.chatHistory[i] == null ? "<hidden>blank</hidden>" : global.chatHistory[i]}</div>`
-							flip = !flip;
-						}
-						
-						res.send(data.toString().replace("|content|", lines));
-					});
-				}
-			break;
-
-			case "POST":
-				// Make sure this address should respond to bancho requests
-				// Bancho addresses: c, c1, c2, c3, c4, c5, c6, ce
-				// Just looking for the first character being "c" *should* be enough
-				if (req.headers["host"].split(".")[0][0] == "c")
-					serverHandler(req, res);
-				else
-					res.status(400).send("400 | Bad Request!<br>Binato only accepts POST requests on Bancho subdomains.<hr>Binato");
-			break;
-
-			default:
-				res.status(405).send("405 | Method not allowed!<hr>Binato");
-			break;
-		}
-	});
-});
-
-app.listen(config.express.port, () => consoleHelper.printBancho(`Binato is up! Listening at port ${config.express.port}`));

Binato.ts

@@ -0,0 +1,59 @@
+import { ConsoleHelper } from "./ConsoleHelper";
+import { readFileSync, existsSync } from "fs";
+if (!existsSync("./config.json")) {
+	ConsoleHelper.printError("Config file missing!");
+	ConsoleHelper.printError("Check the GitHub for an example or create one with the example you have.");
+	process.exit(1);
+}
+
+import ChatHistory from "./server/ChatHistory";
+import Config from "./server/interfaces/Config";
+import HandleRequest from "./server/BanchoServer";
+import { Registry, collectDefaultMetrics } from "prom-client";
+import http from "http";
+const config:Config = JSON.parse(readFileSync(__dirname + "/config.json").toString()) as Config;
+
+if (config["prometheus"]["enabled"]) {
+	const register:Registry = new Registry();
+	register.setDefaultLabels({ app: "nodejs_binato" });
+
+	collectDefaultMetrics({ register });
+
+	const prometheusServer = http.createServer(async (req, res) => {
+		if (req.method === "GET") {
+			res.end(await register.metrics());
+		}
+	});
+
+	prometheusServer.listen(config["prometheus"]["port"], () => ConsoleHelper.printInfo(`Prometheus metrics listening at port ${config["prometheus"]["port"]}`));
+} else {
+	ConsoleHelper.printWarn("Prometheus is disabled!");
+}
+
+const INDEX_PAGE:string = readFileSync("./web/serverPage.html").toString();
+
+const binatoServer = http.createServer((req, res) => {
+	let packet:Buffer = Buffer.alloc(0);
+	req.on("data", (chunk:Buffer) => packet = Buffer.concat([packet, chunk], packet.length + chunk.length));
+	req.on("end", () => {
+		switch (req.method) {
+			case "GET":
+				if (req.url == "/" || req.url == "/index.html" || req.url == "/index") {
+					res.end(INDEX_PAGE);
+				} else if (req.url == "/chat") {
+					// I don't think this works??
+					res.end(ChatHistory.GenerateForWeb());
+				}
+				break;
+			case "POST":
+				HandleRequest(req, res, packet);
+				break;
+			default:
+				res.writeHead(405);
+				res.end("Method not allowed");
+				break;
+		}
+	});
+});
+
+binatoServer.listen(config.http.port, () => ConsoleHelper.printInfo(`Binato is up! Listening at port ${config.http.port}`));

ConsoleHelper.ts

@@ -0,0 +1,75 @@
+import * as dyetty from "dyetty";
+
+console.clear();
+
+enum LogType {
+	INFO,
+	WARN,
+	ERROR
+}
+
+const LogTags = {
+	INFO: dyetty.bgGreen(dyetty.black("  INFO  ")),
+	BANCHO: dyetty.bgMagenta(dyetty.black(" BANCHO ")),
+	WEBREQ: dyetty.bgGreen(dyetty.black(" WEBREQ ")),
+	CHAT: dyetty.bgCyan(dyetty.black("  CHAT  ")),
+	WARN: dyetty.bgYellow(dyetty.black("  WARN  ")),
+	ERROR: dyetty.bgRed("  ERRR  "),
+	REDIS: dyetty.bgRed(dyetty.white(" bREDIS ")),
+	STREAM: dyetty.bgBlue(dyetty.black(" STREAM "))
+} as const;
+
+function correctValue(i:number) : string {
+	if (i <= 9) return `0${i}`;
+	else return i.toString();
+}
+
+function getTime() : string {
+	const time = new Date();
+	return dyetty.green(`[${correctValue(time.getHours())}:${correctValue(time.getMinutes())}:${correctValue(time.getSeconds())}]`);
+}
+
+function log(tag:string, log:string, logType:LogType = LogType.INFO) : void {
+	switch (logType) {
+		case LogType.INFO:
+			return console.log(`${getTime()} ${tag} ${log}`);
+		case LogType.WARN:
+			return console.warn(`${getTime()} ${tag} ${log}`);
+		case LogType.ERROR:
+			return console.error(`${getTime()} ${tag} ${log}`);
+	}
+}
+
+export class ConsoleHelper {
+	public static printWebReq(s:string) : void {
+		log(LogTags.WEBREQ, s);
+	}
+
+	public static printStream(s:string) : void {
+		log(LogTags.STREAM, s);
+	}
+
+	public static printInfo(s:string) : void {
+		log(LogTags.INFO, s);
+	}
+
+	public static printBancho(s:string) : void {
+		log(LogTags.BANCHO, s);
+	}
+
+	public static printRedis(s:string) : void {
+		log(LogTags.REDIS, s);
+	}
+
+	public static printChat(s:string) : void {
+		log(LogTags.CHAT, s);
+	}
+
+	public static printWarn(s:string) : void {
+		log(LogTags.WARN, s);
+	}
+
+	public static printError(s:string) : void {
+		log(LogTags.ERROR, s);
+	}
+}

Constants.ts

@@ -0,0 +1,4 @@
+export default abstract class Constants {
+	public static readonly DEBUG = false;
+	public static readonly PROTOCOL_VERSION = 19;
+}

LICENSE.txt

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Holly Stubbs
+Copyright (c) 2019-2023 Holly Stubbs
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,5 +1,5 @@
-# Binato [![CodeFactor](https://www.codefactor.io/repository/github/tgpholly/binato/badge)](https://www.codefactor.io/repository/github/tgpholly/binato)
-An implementation of osu!bancho in Javascript
+# Binato [![CodeFactor](https://www.codefactor.io/repository/github/tgpholly/binato/badge)](https://www.codefactor.io/repository/github/tgpholly/binato) [![Node.js CI](https://github.com/tgpholly/Binato/actions/workflows/node.js.yml/badge.svg?branch=master)](https://github.com/tgpholly/Binato/actions/workflows/node.js.yml)
+An implementation of osu!bancho in TypeScript
 
 i'm sorry peppy
 <hr>
@@ -12,8 +12,7 @@ i'm sorry peppy
  - Friends List
  - Chat & Channels
  - Private Messages
- - Minimum Viable Product of a bot
-   - For a command list check [BotCommandHandler](https://github.com/tgpholly/Binato/blob/master/server/BotCommandHandler.js) or use !help on a live server
+ - Chat Bot (see [commands folder](https://github.com/tgpholly/Binato/tree/master/server/commands))
    
 ### [Planned additions](https://github.com/tgpholly/Binato/issues?q=is%3Aopen+is%3Aissue+label%3Aenhancement) | [List of currently known bugs](https://github.com/tgpethan/Binato/issues?q=is%3Aopen+is%3Aissue+label%3Abug)
 
@@ -21,15 +20,17 @@ i'm sorry peppy
 
 ## Setup:
 While I don't support setting this up yourself it is fairly easy to do, all that should be required is:
- - **NodeJS >= 10**
- - **MariaDB or MySQL** (MariaDB is prefered as that is what this is tested and ran against in prod)
+ - **NodeJS > 18**
+ - **MariaDB**
  - Optional (Disabled via config):
    - **Redis**
    - **Prometheus**
 
 Clone the repo and run `npm i` to install required packages, then copy `config.example.json` to `config.json` and edit to your liking (this is where http compression, prometheus and redis can be enabled/disabled)
 
-After doing this running `node .` should start the server
+After doing this running `npm run dev:run` should start the server.
+
+If you want to build something standalone you can run the build process using `npm run build`.
 
 ## Reporting bugs:
 To report a bug [create a new issue](https://github.com/tgpholly/Binato/issues/new) and include information such as your OS / Distro, Node version, disabled Binato features (e.g. Prometheus, Redis, compression) and console output at the time of the bug if applicable.
@@ -37,14 +38,15 @@ To report a bug [create a new issue](https://github.com/tgpholly/Binato/issues/n
 <hr>
 
 ## How to connect:
+See <ins>Now (2022 - 2023)</ins> for the prefered way to connect now.
 
 ### 2013 - Stable Fallback (2015 / 2016 ?):
-Stable fallback uses HTTP so for that you just need to direct it to the server<br>
+From 2013 to the Fallback client HTTP can be used, so for that you just need to direct it to the server<br>
 You can do this using the hosts file
 
-Location on Linux: /etc/hosts<br>
-Location on Mac: /private/etc/hosts<br>
-Location on Windows: C:/Windows/system32/drivers/etc/hosts
+Location on Linux: `/etc/hosts`<br>
+Location on Mac: `/private/etc/hosts`<br>
+Location on Windows: `C:\Windows\system32\drivers\etc\hosts`
 
 Add an entry in the hosts file that looks like the following:
 ```
@@ -62,10 +64,10 @@ In 2018 there were also new subdomains added which are:
  - c6.ppy.sh
  - ce.ppy.sh
 
-### Now (2022):
+### Now (2022 - 2023):
 There is a `-devserver` launch flag in the game which can be passed to the client to connect to a specific server. Example usage:
 ```
-osu!.exe -devserver eusv.ml
+osu!.exe -devserver eusv.net
 ```
 You need to have your subdomains structured like osu!'s with the exception of `c*.ppy.sh` domains. There is only one that is polled for `-devserver` usage.
 
@@ -73,6 +75,8 @@ An example setup would be:
  - osu.example.com (Score submit & web stuff)
  - c.example.com (Bancho)
  - a.example.com (Profile pictures)
+
+In addition to all of this, your domain **must** have HTTPS. I recommend [Cloudflare](https://www.cloudflare.com/) for this task.
 <hr>
 
 ## Other Binato components:

config.example.json

@@ -1,29 +1,28 @@
 {
-	"express": {
+	"http": {
 		"port": 5001,
-		"compression": true
+		"compression": false
 	},
 	"prometheus": {
 		"enabled": false,
-		"port": 9100
+		"port": 9103
 	},
 	"redis": {
 		"enabled": false,
 		"address": "127.0.0.1",
 		"port": 6379,
-		"password": "",
-		"database": 0
+		"database": 0,
+		"password": ""
 	},
 	"database": {
 		"address": "127.0.0.1",
 		"port": 3306,
-		"username": "username",
+		"username": "user",
 		"password": "password",
 		"name": "osu!",
 		"pbkdf2": {
-			"itterations": 1337,
-			"keylength": 1337
-		},
-		"key": "examplekey"
+			"itterations": 1000,
+			"keylength": 64
+		}
 	}
 }

consoleHelper.js

@@ -1,63 +0,0 @@
-const chalk = require("chalk");
-
-const LogType = {
-	INFO: 0,
-	WARN: 1,
-	ERROR: 2
-}
-
-const LogTags = {
-	BANCHO: chalk.bgMagenta(chalk.black(" BANCHO ")),
-	WEBREQ: chalk.bgGreen(chalk.black(" WEBREQ ")),
-	CHAT: chalk.bgCyan(chalk.black(" CHATTO ")),
-	WARN: chalk.bgYellow(chalk.black(" WARNIN ")),
-	ERROR: chalk.bgRed(" ERROR! "),
-	REDIS: chalk.bgRed(chalk.white(" bREDIS "))
-}
-
-function correctValue(i) {
-	if (i <= 9) return "0"+i;
-	else return i;
-}
-
-function getTime() {
-	const time = new Date();
-	return chalk.green(`[${correctValue(time.getHours())}:${correctValue(time.getMinutes())}:${correctValue(time.getSeconds())}]`);
-}
-
-function log(tag = "", log = "", logType = LogType.INFO) {
-	switch (logType) {
-		case LogType.INFO:
-			return console.log(`${getTime()} ${tag} ${log}`);
-		case LogType.WARN:
-			return console.warn(`${getTime()} ${tag} ${log}`);
-		case LogType.ERROR:
-			return console.error(`${getTime()} ${tag} ${log}`);
-	}
-}
-
-module.exports = {
-	printWebReq:function(s) {
-		log(LogTags.WEBREQ, s);
-	},
-	
-	printBancho:function(s) {
-		log(LogTags.BANCHO, s);
-	},
-
-	printRedis:function(s) {
-		log(LogTags.REDIS, s);
-	},
-
-	printChat:function(s) {
-		log(LogTags.CHAT, s);
-	},
-
-	printWarn:function(s) {
-		log(LogTags.WARN, chalk.yellow(s), LogType.WARN);
-	},
-	
-	printError:function(s) {
-		log(LogTags.ERROR, chalk.red(s), LogType.ERROR);
-	}
-}

osu!.sql

@@ -1,35 +1,241 @@
 SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
+START TRANSACTION;
 SET time_zone = "+00:00";
 
-CREATE DATABASE IF NOT EXISTS `osu!` DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci;
-USE `osu!`;
+--
+-- Database: `osu!`
+--
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `achievements`
+--
+
+CREATE TABLE `achievements` (
+  `id` int(11) NOT NULL,
+  `name` varchar(32) NOT NULL,
+  `description` varchar(128) NOT NULL,
+  `icon` varchar(32) NOT NULL,
+  `version` int(11) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+--
+-- Dumping data for table `achievements`
+--
+
+INSERT INTO `achievements` (`id`, `name`, `description`, `icon`, `version`) VALUES
+(1, '500 Combo (osu!std)', '500 big ones! You\'re moving up in the world!', 'osu-combo-500', 1),
+(2, '750 Combo (osu!std)', '750 big ones! You\'re moving up in the world!', 'osu-combo-750', 1),
+(3, '1000 Combo (osu!std)', '1000 big ones! You\'re moving up in the world!', 'osu-combo-1000', 1),
+(4, '2000 Combo (osu!std)', '2000 big ones! You\'re moving up in the world!', 'osu-combo-2000', 1),
+(5, '500 Combo (osu!taiko)', '500 big ones! You\'re moving up in the world!', 'osu-combo-500', 1),
+(6, '750 Combo (osu!taiko)', '750 big ones! You\'re moving up in the world!', 'osu-combo-750', 1),
+(7, '1000 Combo (osu!taiko)', '1000 big ones! You\'re moving up in the world!', 'osu-combo-1000', 1),
+(8, '2000 Combo (osu!taiko)', '2000 big ones! You\'re moving up in the world!', 'osu-combo-2000', 1),
+(9, '500 Combo (osu!ctb)', '500 big ones! You\'re moving up in the world!', 'osu-combo-500', 1),
+(10, '750 Combo (osu!ctb)', '750 big ones! You\'re moving up in the world!', 'osu-combo-750', 1),
+(11, '1000 Combo (osu!ctb)', '1000 big ones! You\'re moving up in the world!', 'osu-combo-1000', 1),
+(12, '2000 Combo (osu!ctb)', '2000 big ones! You\'re moving up in the world!', 'osu-combo-2000', 1),
+(13, '500 Combo (osu!mania)', '500 big ones! You\'re moving up in the world!', 'osu-combo-500', 1),
+(14, '750 Combo (osu!mania)', '750 big ones! You\'re moving up in the world!', 'osu-combo-750', 1),
+(15, '1000 Combo (osu!mania)', '1000 big ones! You\'re moving up in the world!', 'osu-combo-1000', 1),
+(16, '2000 Combo (osu!mania)', '2000 big ones! You\'re moving up in the world!', 'osu-combo-2000', 1),
+(17, 'Rising Star', 'Can\'t go forward without the first steps.', 'osu-skill-pass-1', 2),
+(18, 'My First Don', 'Can\'t go forward without the first steps.', 'taiko-skill-pass-1', 2),
+(19, 'A Slice Of Life', 'Can\'t go forward without the first steps.', 'fruits-skill-pass-1', 2),
+(20, 'First Steps', 'Can\'t go forward without the first steps.', 'mania-skill-pass-1', 2),
+(21, 'Constellation Prize', 'Definitely not a consolation prize. Now things start getting hard!', 'osu-skill-pass-2', 2),
+(22, 'Katsu Katsu Katsu', 'Definitely not a consolation prize. Now things start getting hard!', 'taiko-skill-pass-2', 2),
+(23, 'Dashing Ever Forward', 'Definitely not a consolation prize. Now things start getting hard!', 'fruits-skill-pass-2', 2),
+(24, 'No Normal Player', 'Definitely not a consolation prize. Now things start getting hard!', 'mania-skill-pass-2', 2),
+(25, 'Building Confidence', 'Oh, you\'ve SO got this.', 'osu-skill-pass-3', 2),
+(26, 'Not Even Trying', 'Oh, you\'ve SO got this.', 'taiko-skill-pass-3', 2),
+(27, 'Zesty Disposition', 'Oh, you\'ve SO got this.', 'fruits-skill-pass-3', 2),
+(28, 'Impulse Drive', 'Oh, you\'ve SO got this.', 'mania-skill-pass-3', 2),
+(29, 'Insanity Approaches', 'You\'re not twitching, you\'re just ready.', 'osu-skill-pass-4', 2),
+(30, 'Face Your Demons', 'You\'re not twitching, you\'re just ready.', 'taiko-skill-pass-4', 2),
+(31, 'Hyperdash ON!', 'You\'re not twitching, you\'re just ready.', 'fruits-skill-pass-4', 2),
+(32, 'Hyperspeed', 'You\'re not twitching, you\'re just ready.', 'mania-skill-pass-4', 2),
+(33, 'These Clarion Skies', 'Everything seems so clear now.', 'osu-skill-pass-5', 2),
+(34, 'The Demon Within', 'Everything seems so clear now.', 'taiko-skill-pass-5', 2),
+(35, 'It\'s Raining Fruit', 'Everything seems so clear now.', 'fruits-skill-pass-5', 2),
+(36, 'Ever Onwards', 'Everything seems so clear now.', 'mania-skill-pass-5', 2),
+(37, 'Above and Beyond', 'A cut above the rest.', 'osu-skill-pass-6', 2),
+(38, 'Drumbreaker', 'A cut above the rest.', 'taiko-skill-pass-6', 2),
+(39, 'Fruit Ninja', 'A cut above the rest.', 'fruits-skill-pass-6', 2),
+(40, 'Another Surpassed', 'A cut above the rest.', 'mania-skill-pass-6', 2),
+(41, 'Supremacy', 'All marvel before your prowess.', 'osu-skill-pass-7', 2),
+(42, 'The Godfather', 'All marvel before your prowess.', 'taiko-skill-pass-7', 2),
+(43, 'Dreamcatcher', 'All marvel before your prowess.', 'fruits-skill-pass-7', 2),
+(44, 'Extra Credit', 'All marvel before your prowess.', 'mania-skill-pass-7', 2),
+(45, 'Absolution', 'My god, you\'re full of stars!', 'osu-skill-pass-8', 2),
+(46, 'Rhythm Incarnate', 'My god, you\'re full of stars!', 'taiko-skill-pass-8', 2),
+(47, 'Lord of the Catch', 'My god, you\'re full of stars!', 'fruits-skill-pass-8', 2),
+(48, 'Maniac', 'My god, you\'re full of stars!', 'mania-skill-pass-8', 2),
+(49, 'Totality', 'All the notes. Every single one.', 'osu-skill-fc-1', 3),
+(50, 'Keeping Time', 'All the notes. Every single one.', 'taiko-skill-fc-1', 3),
+(51, 'Sweet And Sour', 'All the notes. Every single one.', 'fruits-skill-fc-1', 3),
+(52, 'Keystruck', 'All the notes. Every single one.', 'mania-skill-fc-1', 3),
+(53, 'Business As Usual', 'Two to go, please.', 'osu-skill-fc-2', 3),
+(54, 'To Your Own Beat', 'Two to go, please.', 'taiko-skill-fc-2', 3),
+(55, 'Reaching The Core', 'Two to go, please.', 'fruits-skill-fc-2', 3),
+(56, 'Keying In', 'Two to go, please.', 'mania-skill-fc-2', 3),
+(57, 'Building Steam', 'Hey, this isn\'t so bad.', 'osu-skill-fc-3', 3),
+(58, 'Big Drums', 'Hey, this isn\'t so bad.', 'taiko-skill-fc-3', 3),
+(59, 'Clean Platter', 'Hey, this isn\'t so bad.', 'fruits-skill-fc-3', 3),
+(60, 'Hyperflow', 'Hey, this isn\'t so bad.', 'mania-skill-fc-3', 3),
+(61, 'Moving Forward', 'Bet you feel good about that.', 'osu-skill-fc-4', 3),
+(62, 'Adversity Overcome', 'Bet you feel good about that.', 'taiko-skill-fc-4', 3),
+(63, 'Between The Rain', 'Bet you feel good about that.', 'fruits-skill-fc-4', 3),
+(64, 'Breakthrough', 'Bet you feel good about that.', 'mania-skill-fc-4', 3),
+(65, 'Paradigm Shift', 'Surprisingly difficult.', 'osu-skill-fc-5', 3),
+(66, 'Demonslayer', 'Surprisingly difficult.', 'taiko-skill-fc-5', 3),
+(67, 'Addicted', 'Surprisingly difficult.', 'fruits-skill-fc-5', 3),
+(68, 'Everything Extra', 'Surprisingly difficult.', 'mania-skill-fc-5', 3),
+(69, 'Anguish Quelled', 'Don\'t choke.', 'osu-skill-fc-6', 3),
+(70, 'Rhythm\'s Call', 'Don\'t choke.', 'taiko-skill-fc-6', 3),
+(71, 'Quickening', 'Don\'t choke.', 'fruits-skill-fc-6', 3),
+(72, 'Level Breaker', 'Don\'t choke.', 'mania-skill-fc-6', 3),
+(73, 'Never Give Up', 'Excellence is its own reward.', 'osu-skill-fc-7', 3),
+(74, 'Time Everlasting', 'Excellence is its own reward.', 'taiko-skill-fc-7', 3),
+(75, 'Supersonic', 'Excellence is its own reward.', 'fruits-skill-fc-7', 3),
+(76, 'Step Up', 'Excellence is its own reward.', 'mania-skill-fc-7', 3),
+(77, 'Aberration', 'They said it couldn\'t be done. They were wrong.', 'osu-skill-fc-8', 3),
+(78, 'The Drummer\'s Throne', 'They said it couldn\'t be done. They were wrong.', 'taiko-skill-fc-8', 3),
+(79, 'Dashing Scarlet', 'They said it couldn\'t be done. They were wrong.', 'fruits-skill-fc-8', 3),
+(80, 'Behind The Veil', 'They said it couldn\'t be done. They were wrong.', 'mania-skill-fc-8', 3),
+(81, 'Finality', 'High stakes, no regrets.', 'all-intro-suddendeath', 4),
+(82, 'Perfectionist', 'Accept nothing but the best.', 'all-intro-perfect', 4),
+(83, 'Rock Around The Clock', 'You can\'t stop the rock.', 'all-intro-hardrock', 4),
+(84, 'Time And A Half', 'Having a right ol\' time. One and a half of them, almost.', 'all-intro-doubletime', 4),
+(85, 'Sweet Rave Party', 'Founded in the fine tradition of changing things that were just fine as they were.', 'all-intro-nightcore', 4),
+(86, 'Blindsight', 'I can see just perfectly.', 'all-intro-hidden', 4),
+(87, 'Are You Afraid Of The Dark?', 'Harder than it looks, probably because it\'s hard to look.', 'all-intro-flashlight', 4),
+(88, 'Dial It Right Back', 'Sometimes you just want to take it easy.', 'all-intro-easy', 4),
+(89, 'Risk Averse', 'Safety nets are fun!', 'all-intro-nofail', 4),
+(90, 'Slowboat', 'You got there. Eventually.', 'all-intro-halftime', 4),
+(91, 'Burned Out', 'One cannot always spin to win.', 'all-intro-spunout', 4),
+(92, '5,000 Plays', 'There\'s a lot more where that came from.', 'osu-plays-5000', 5),
+(93, '15,000 Plays', 'Must.. click.. circles..', 'osu-plays-15000', 5),
+(94, '25,000 Plays', 'There\'s no going back.', 'osu-plays-25000', 5),
+(95, '50,000 Plays', 'You\'re here forever.', 'osu-plays-50000', 5);
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `api`
+--
+
+CREATE TABLE `api` (
+  `id` int(10) UNSIGNED NOT NULL,
+  `user_id` int(10) NOT NULL,
+  `api_key` varchar(32) NOT NULL,
+  `banned` tinyint(1) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `beatmaps`
+--
+
+CREATE TABLE `beatmaps` (
+  `id` int(11) NOT NULL,
+  `beatmap_id` int(11) NOT NULL,
+  `beatmapset_id` int(11) NOT NULL,
+  `beatmap_md5` varchar(127) NOT NULL,
+  `song_name` text NOT NULL,
+  `ar` varchar(30) NOT NULL,
+  `od` varchar(30) NOT NULL,
+  `difficulty_std` varchar(30) NOT NULL,
+  `difficulty_taiko` varchar(30) NOT NULL,
+  `difficulty_ctb` varchar(30) NOT NULL,
+  `difficulty_mania` varchar(30) NOT NULL,
+  `max_combo` int(11) NOT NULL,
+  `hit_length` int(11) NOT NULL,
+  `bpm` int(11) NOT NULL,
+  `ranked` int(11) NOT NULL,
+  `latest_update` int(11) NOT NULL,
+  `ranked_status_freezed` int(11) NOT NULL,
+  `playcount` bigint(20) NOT NULL DEFAULT 0,
+  `passcount` bigint(20) NOT NULL DEFAULT 0,
+  `disable_pp` int(11) NOT NULL DEFAULT 0,
+  `rating` float NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `beatmaps_info`
+--
+
+CREATE TABLE `beatmaps_info` (
+  `id` int(11) NOT NULL,
+  `approved` tinyint(4) NOT NULL,
+  `approved_date` date NOT NULL,
+  `last_update` date NOT NULL,
+  `set_id` int(11) NOT NULL,
+  `artist` text NOT NULL,
+  `creator` text NOT NULL,
+  `source` text NOT NULL,
+  `title` text NOT NULL,
+  `version` text NOT NULL,
+  `file_md5` varchar(32) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `beatmaps_names`
+--
+
+CREATE TABLE `beatmaps_names` (
+  `id` int(11) NOT NULL,
+  `beatmap_md5` varchar(32) NOT NULL DEFAULT '',
+  `beatmap_name` varchar(256) NOT NULL DEFAULT ''
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `beatmaps_rating`
+--
+
+CREATE TABLE `beatmaps_rating` (
+  `id` int(11) NOT NULL,
+  `user_id` int(11) NOT NULL,
+  `beatmap_md5` varchar(127) NOT NULL,
+  `rating` float NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `clans`
+--
+
+CREATE TABLE `clans` (
+  `id` int(11) NOT NULL,
+  `tag` varchar(127) NOT NULL DEFAULT ''
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `friends`
+--
 
 CREATE TABLE `friends` (
   `user` int(11) NOT NULL,
   `friendsWith` int(11) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 
-CREATE TABLE `scores` (
-  `id` int(11) NOT NULL,
-  `userid` int(11) NOT NULL,
-  `beatmap_md5` varchar(32) NOT NULL DEFAULT '',
-  `username` varchar(30) NOT NULL DEFAULT '',
-  `score` bigint(20) NOT NULL,
-  `max_combo` int(11) NOT NULL DEFAULT '0',
-  `full_combo` tinyint(1) NOT NULL DEFAULT '0',
-  `mods` int(11) NOT NULL DEFAULT '0',
-  `300_count` int(11) NOT NULL DEFAULT '0',
-  `100_count` int(11) NOT NULL DEFAULT '0',
-  `50_count` int(11) NOT NULL DEFAULT '0',
-  `katus_count` int(11) NOT NULL DEFAULT '0',
-  `gekis_count` int(11) NOT NULL DEFAULT '0',
-  `misses_count` int(11) NOT NULL DEFAULT '0',
-  `time` varchar(18) NOT NULL DEFAULT '',
-  `play_mode` tinyint(4) NOT NULL DEFAULT '0',
-  `completed` tinyint(11) NOT NULL DEFAULT '0',
-  `accuracy` float(15,12) DEFAULT NULL,
-  `pp` float NOT NULL DEFAULT '0'
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `mp_matches`
+--
 
 CREATE TABLE `mp_matches` (
   `id` int(10) UNSIGNED NOT NULL,
@@ -37,7 +243,13 @@ CREATE TABLE `mp_matches` (
   `open_time` varchar(18) NOT NULL,
   `close_time` varchar(18) DEFAULT NULL,
   `seed` int(11) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `mp_match_rounds`
+--
 
 CREATE TABLE `mp_match_rounds` (
   `id` int(11) NOT NULL,
@@ -66,7 +278,145 @@ CREATE TABLE `mp_match_rounds` (
   `player13` tinytext DEFAULT NULL,
   `player14` tinytext DEFAULT NULL,
   `player15` tinytext DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `osu_info`
+--
+
+CREATE TABLE `osu_info` (
+  `name` varchar(10) NOT NULL,
+  `value` text NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `pp_limits`
+--
+
+CREATE TABLE `pp_limits` (
+  `pp` int(11) NOT NULL DEFAULT 0,
+  `flashlight_pp` int(11) NOT NULL DEFAULT 0,
+  `relax_pp` int(11) NOT NULL DEFAULT 0,
+  `gamemode` int(11) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+--
+-- Dumping data for table `pp_limits`
+--
+
+INSERT INTO `pp_limits` (`pp`, `flashlight_pp`, `relax_pp`, `gamemode`) VALUES
+(999999999, 99999999, 999999999, 0),
+(999999999, 99999999, 999999999, 1),
+(999999999, 99999999, 999999999, 2),
+(999999999, 99999999, 999999999, 3);
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `rx_modes_info`
+--
+
+CREATE TABLE `rx_modes_info` (
+  `n` int(11) NOT NULL,
+  `user_id` int(11) NOT NULL,
+  `mode_id` tinyint(4) NOT NULL,
+  `count300` int(10) UNSIGNED NOT NULL,
+  `count100` int(10) UNSIGNED NOT NULL,
+  `count50` int(10) UNSIGNED NOT NULL,
+  `countmiss` int(10) UNSIGNED NOT NULL,
+  `playcount` int(10) UNSIGNED NOT NULL,
+  `total_score` int(10) UNSIGNED NOT NULL,
+  `ranked_score` int(10) UNSIGNED NOT NULL,
+  `pp_rank` int(11) NOT NULL,
+  `pp_raw` int(11) NOT NULL DEFAULT 1,
+  `count_rank_ss` int(10) UNSIGNED NOT NULL,
+  `count_rank_s` int(10) UNSIGNED NOT NULL,
+  `count_rank_a` int(10) UNSIGNED NOT NULL,
+  `pp_country_rank` int(11) NOT NULL,
+  `playtime` bigint(20) NOT NULL DEFAULT 0,
+  `avg_accuracy` float NOT NULL DEFAULT 0,
+  `level` int(11) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `scores`
+--
+
+CREATE TABLE `scores` (
+  `id` int(11) NOT NULL,
+  `userid` int(11) NOT NULL,
+  `beatmap_md5` varchar(32) NOT NULL DEFAULT '',
+  `username` varchar(30) NOT NULL DEFAULT '',
+  `score` bigint(20) NOT NULL,
+  `max_combo` int(11) NOT NULL DEFAULT 0,
+  `full_combo` tinyint(1) NOT NULL DEFAULT 0,
+  `mods` int(11) NOT NULL DEFAULT 0,
+  `300_count` int(11) NOT NULL DEFAULT 0,
+  `100_count` int(11) NOT NULL DEFAULT 0,
+  `50_count` int(11) NOT NULL DEFAULT 0,
+  `katus_count` int(11) NOT NULL DEFAULT 0,
+  `gekis_count` int(11) NOT NULL DEFAULT 0,
+  `misses_count` int(11) NOT NULL DEFAULT 0,
+  `time` varchar(18) NOT NULL DEFAULT '',
+  `play_mode` tinyint(4) NOT NULL DEFAULT 0,
+  `completed` tinyint(4) NOT NULL DEFAULT 0,
+  `accuracy` float(15,12) DEFAULT NULL,
+  `pp` float NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `scores_first`
+--
+
+CREATE TABLE `scores_first` (
+  `scoreid` int(11) NOT NULL,
+  `userid` int(11) NOT NULL,
+  `beatmap_md5` varchar(128) NOT NULL,
+  `mode` tinyint(4) NOT NULL,
+  `rx` tinyint(1) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `scores_relax`
+--
+
+CREATE TABLE `scores_relax` (
+  `id` int(11) NOT NULL,
+  `userid` int(11) NOT NULL,
+  `beatmap_md5` varchar(32) NOT NULL DEFAULT '',
+  `username` varchar(30) NOT NULL DEFAULT '',
+  `score` bigint(20) NOT NULL,
+  `max_combo` int(11) NOT NULL DEFAULT 0,
+  `full_combo` tinyint(1) NOT NULL DEFAULT 0,
+  `mods` int(11) NOT NULL DEFAULT 0,
+  `300_count` int(11) NOT NULL DEFAULT 0,
+  `100_count` int(11) NOT NULL DEFAULT 0,
+  `50_count` int(11) NOT NULL DEFAULT 0,
+  `katus_count` int(11) NOT NULL DEFAULT 0,
+  `gekis_count` int(11) NOT NULL DEFAULT 0,
+  `misses_count` int(11) NOT NULL DEFAULT 0,
+  `time` varchar(18) NOT NULL DEFAULT '',
+  `play_mode` tinyint(4) NOT NULL DEFAULT 0,
+  `completed` tinyint(4) NOT NULL DEFAULT 0,
+  `accuracy` float(15,12) DEFAULT NULL,
+  `pp` float NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `users_info`
+--
 
 CREATE TABLE `users_info` (
   `id` int(11) NOT NULL,
@@ -83,12 +433,20 @@ CREATE TABLE `users_info` (
   `tags` int(11) NOT NULL,
   `supporter` tinyint(1) NOT NULL,
   `web_session` varchar(64) NOT NULL,
-  `verification_needed` tinyint(1) NOT NULL DEFAULT '0',
+  `verification_needed` tinyint(1) NOT NULL DEFAULT 0,
   `password_change_required` tinyint(1) NOT NULL,
   `has_old_password` int(11) NOT NULL DEFAULT 0,
   `password_reset_key` text DEFAULT NULL,
-  `away_message` varchar(100) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+  `away_message` varchar(100) NOT NULL,
+  `last_modified_time` datetime NOT NULL DEFAULT current_timestamp(),
+  `is_deleted` tinyint(1) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `users_modes_info`
+--
 
 CREATE TABLE `users_modes_info` (
   `n` int(11) NOT NULL,
@@ -100,77 +458,401 @@ CREATE TABLE `users_modes_info` (
   `countmiss` int(10) UNSIGNED NOT NULL,
   `playcount` int(10) UNSIGNED NOT NULL,
   `total_score` int(10) UNSIGNED NOT NULL,
-  `ranked_score` int(11) UNSIGNED NOT NULL,
+  `ranked_score` int(10) UNSIGNED NOT NULL,
   `pp_rank` int(11) NOT NULL,
-  `pp_raw` int(11) NOT NULL DEFAULT '1',
+  `pp_raw` int(11) NOT NULL DEFAULT 1,
   `count_rank_ss` int(10) UNSIGNED NOT NULL,
   `count_rank_s` int(10) UNSIGNED NOT NULL,
   `count_rank_a` int(10) UNSIGNED NOT NULL,
   `pp_country_rank` int(11) NOT NULL,
-  `playtime` bigint(255) NOT NULL DEFAULT '0',
-  `avg_accuracy` float NOT NULL DEFAULT '0',
-  `level` int(255) NOT NULL DEFAULT '0'
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+  `playtime` bigint(20) NOT NULL DEFAULT 0,
+  `avg_accuracy` float NOT NULL DEFAULT 0,
+  `level` int(11) NOT NULL DEFAULT 0
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `users_relationships`
+--
+
+CREATE TABLE `users_relationships` (
+  `id` int(11) NOT NULL,
+  `user1` int(11) NOT NULL,
+  `user2` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `users_replays`
+--
+
+CREATE TABLE `users_replays` (
+  `user_id` int(11) NOT NULL,
+  `beatmap_id` int(11) NOT NULL,
+  `mode_id` int(11) NOT NULL,
+  `replay` text NOT NULL,
+  `date` timestamp NOT NULL DEFAULT current_timestamp()
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `users_scores_info`
+--
+
+CREATE TABLE `users_scores_info` (
+  `user_id` int(11) NOT NULL,
+  `username` text NOT NULL,
+  `beatmap_id` int(11) NOT NULL,
+  `score_id` int(11) NOT NULL,
+  `playMode` tinyint(4) NOT NULL,
+  `count300` int(10) UNSIGNED NOT NULL,
+  `count100` int(10) UNSIGNED NOT NULL,
+  `count50` int(10) UNSIGNED NOT NULL,
+  `countmiss` int(10) UNSIGNED NOT NULL,
+  `total_score` int(11) NOT NULL,
+  `maxcombo` int(10) UNSIGNED NOT NULL,
+  `countkatu` int(10) UNSIGNED DEFAULT NULL,
+  `countgeki` int(10) UNSIGNED DEFAULT NULL,
+  `perfect` tinyint(1) NOT NULL,
+  `enabled_mods` int(11) NOT NULL,
+  `date` timestamp NOT NULL DEFAULT current_timestamp(),
+  `rank` varchar(2) NOT NULL,
+  `pp` float NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `user_clans`
+--
+
+CREATE TABLE `user_clans` (
+  `id` int(11) NOT NULL,
+  `tag` varchar(127) NOT NULL DEFAULT '',
+  `clan` int(11) NOT NULL,
+  `user` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `web_info`
+--
 
 CREATE TABLE `web_info` (
   `i` int(11) NOT NULL,
   `HomepageText` varchar(255) NOT NULL DEFAULT 'A default Binato instance!'
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+--
+-- Dumping data for table `web_info`
+--
+
+INSERT INTO `web_info` (`i`, `HomepageText`) VALUES
+(0, 'Welcome to the Binato website! A server made for fun.');
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `web_pfp`
+--
+
+CREATE TABLE `web_pfp` (
+  `id` int(10) UNSIGNED NOT NULL,
+  `userid` int(10) UNSIGNED NOT NULL,
+  `storageid` varchar(14) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `web_prefs`
+--
 
 CREATE TABLE `web_prefs` (
   `id` int(11) NOT NULL,
-  `keyboard` tinyint(1) NOT NULL DEFAULT '0',
-  `mouse` tinyint(1) NOT NULL DEFAULT '0',
-  `tablet` tinyint(1) NOT NULL DEFAULT '0',
-  `touch` tinyint(1) NOT NULL DEFAULT '0',
+  `keyboard` tinyint(1) NOT NULL DEFAULT 0,
+  `mouse` tinyint(1) NOT NULL DEFAULT 0,
+  `tablet` tinyint(1) NOT NULL DEFAULT 0,
+  `touch` tinyint(1) NOT NULL DEFAULT 0,
   `location` varchar(32) NOT NULL,
   `interests` varchar(64) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `web_titles`
+--
 
 CREATE TABLE `web_titles` (
   `id` int(11) NOT NULL,
   `title` varchar(32) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci;
 
+--
+-- Dumping data for table `web_titles`
+--
 
+INSERT INTO `web_titles` (`id`, `title`) VALUES
+(0, 'Home'),
+(1, 'Leaderboard'),
+(50, 'User Page'),
+(100, 'Login'),
+(101, 'Register'),
+(102, 'Verification'),
+(105, 'User Settings'),
+(106, 'Change Password'),
+(107, 'Required Password Change'),
+(108, 'Change Profile Picture'),
+(900, 'Admin Panel Home'),
+(910, 'User Management'),
+(911, 'User Editor');
+
+--
+-- Indexes for dumped tables
+--
+
+--
+-- Indexes for table `achievements`
+--
+ALTER TABLE `achievements`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `api`
+--
+ALTER TABLE `api`
+  ADD PRIMARY KEY (`id`),
+  ADD KEY `user_id FK` (`user_id`);
+
+--
+-- Indexes for table `beatmaps`
+--
+ALTER TABLE `beatmaps`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `beatmaps_names`
+--
+ALTER TABLE `beatmaps_names`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `beatmaps_rating`
+--
+ALTER TABLE `beatmaps_rating`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `clans`
+--
+ALTER TABLE `clans`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `mp_matches`
+--
+ALTER TABLE `mp_matches`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `mp_match_rounds`
+--
+ALTER TABLE `mp_match_rounds`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `osu_info`
+--
+ALTER TABLE `osu_info`
+  ADD UNIQUE KEY `name` (`name`);
+
+--
+-- Indexes for table `rx_modes_info`
+--
+ALTER TABLE `rx_modes_info`
+  ADD PRIMARY KEY (`n`);
+
+--
+-- Indexes for table `scores`
+--
 ALTER TABLE `scores`
   ADD PRIMARY KEY (`id`);
 
+--
+-- Indexes for table `scores_relax`
+--
+ALTER TABLE `scores_relax`
+  ADD PRIMARY KEY (`id`),
+  ADD UNIQUE KEY `id` (`id`);
+
+--
+-- Indexes for table `users_info`
+--
 ALTER TABLE `users_info`
   ADD PRIMARY KEY (`id`),
   ADD UNIQUE KEY `id` (`id`);
 
+--
+-- Indexes for table `users_modes_info`
+--
 ALTER TABLE `users_modes_info`
   ADD PRIMARY KEY (`n`);
 
+--
+-- Indexes for table `users_relationships`
+--
+ALTER TABLE `users_relationships`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `users_scores_info`
+--
+ALTER TABLE `users_scores_info`
+  ADD PRIMARY KEY (`score_id`),
+  ADD UNIQUE KEY `score_id` (`score_id`);
+
+--
+-- Indexes for table `user_clans`
+--
+ALTER TABLE `user_clans`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `web_info`
+--
 ALTER TABLE `web_info`
   ADD PRIMARY KEY (`i`);
 
+--
+-- Indexes for table `web_pfp`
+--
+ALTER TABLE `web_pfp`
+  ADD PRIMARY KEY (`id`);
+
+--
+-- Indexes for table `web_prefs`
+--
 ALTER TABLE `web_prefs`
   ADD PRIMARY KEY (`id`);
 
+--
+-- Indexes for table `web_titles`
+--
 ALTER TABLE `web_titles`
   ADD PRIMARY KEY (`id`);
 
-ALTER TABLE `mp_matches`
-  ADD PRIMARY KEY (`id`);
+--
+-- AUTO_INCREMENT for dumped tables
+--
 
-ALTER TABLE `mp_match_rounds`
-  ADD PRIMARY KEY (`id`);
+--
+-- AUTO_INCREMENT for table `api`
+--
+ALTER TABLE `api`
+  MODIFY `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT;
 
+--
+-- AUTO_INCREMENT for table `beatmaps`
+--
+ALTER TABLE `beatmaps`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `beatmaps_names`
+--
+ALTER TABLE `beatmaps_names`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `beatmaps_rating`
+--
+ALTER TABLE `beatmaps_rating`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `clans`
+--
+ALTER TABLE `clans`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `mp_matches`
+--
 ALTER TABLE `mp_matches`
   MODIFY `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT;
 
+--
+-- AUTO_INCREMENT for table `mp_match_rounds`
+--
 ALTER TABLE `mp_match_rounds`
   MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
 
+--
+-- AUTO_INCREMENT for table `rx_modes_info`
+--
+ALTER TABLE `rx_modes_info`
+  MODIFY `n` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `scores`
+--
 ALTER TABLE `scores`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=0;
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
 
+--
+-- AUTO_INCREMENT for table `scores_relax`
+--
+ALTER TABLE `scores_relax`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `users_info`
+--
 ALTER TABLE `users_info`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=100;
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
 
+--
+-- AUTO_INCREMENT for table `users_modes_info`
+--
 ALTER TABLE `users_modes_info`
-  MODIFY `n` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=0;
+  MODIFY `n` int(11) NOT NULL AUTO_INCREMENT;
 
-INSERT INTO `web_info` (`i`, `HomepageText`) VALUES ('0', 'A default Binato instance!');
+--
+-- AUTO_INCREMENT for table `users_relationships`
+--
+ALTER TABLE `users_relationships`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `users_scores_info`
+--
+ALTER TABLE `users_scores_info`
+  MODIFY `score_id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `user_clans`
+--
+ALTER TABLE `user_clans`
+  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+
+--
+-- AUTO_INCREMENT for table `web_pfp`
+--
+ALTER TABLE `web_pfp`
+  MODIFY `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT;
+
+--
+-- Constraints for dumped tables
+--
+
+--
+-- Constraints for table `api`
+--
+ALTER TABLE `api`
+  ADD CONSTRAINT `user_id FK` FOREIGN KEY (`user_id`) REFERENCES `users_info` (`id`);
+COMMIT;

osuTyping.ts

@@ -0,0 +1,17 @@
+import OsuPacketWriter from "./server/interfaces/OsuPacketWriter";
+
+const nodeOsu = require("osu-packet");
+
+export default abstract class osu {
+	static Bancho = {
+		Writer: function() : OsuPacketWriter {
+			return new nodeOsu.Bancho.Writer();
+		}
+	};
+
+	static Client = {
+		Reader: function(data:Buffer) {
+			return new nodeOsu.Client.Reader(data);
+		}
+	};
+}

package.json

@@ -2,21 +2,38 @@
 	"name": "binato",
 	"version": "1.0.0",
 	"description": "",
-	"main": "index.js",
-	"scripts": {},
+	"main": "Binato.ts",
+	"scripts": {
+		"dev:updateCheck": "check-outdated",
+		"dev:run": "nodemon --watch './**/*.ts' Binato.ts",
+		"build": "npm-run-all build:*",
+		"build:build": "ncc build Binato.ts -o build",
+		"build:mangle": "ts-node ./tooling/mangle.ts",
+		"build:cleanup": "ts-node ./tooling/cleanup.ts",
+		"_clean": "tsc --build --clean"
+	},
 	"keywords": [],
 	"author": "",
 	"license": "MIT",
 	"dependencies": {
 		"aes256": "^1.1.0",
-		"chalk": "^4.1.0",
-		"compression": "^1.7.4",
-		"express": "^4.17.1",
-		"mysql2": "^2.3.3",
-		"node-fetch": "^2.6.7",
+		"dyetty": "^1.0.1",
+		"mysql2": "^3.6.1",
+		"node-fetch": "^2.7.0",
 		"osu-packet": "^4.1.2",
-		"prom-client": "^13.2.0",
-		"redis": "^4.0.6",
-		"uuid": "^8.3.2"
+		"prom-client": "^14.2.0",
+		"redis": "^4.6.8"
+	},
+	"devDependencies": {
+		"@types/node": "^20.6.0",
+		"@types/node-fetch": "^2.6.4",
+		"@vercel/ncc": "^0.38.0",
+		"check-outdated": "^2.12.0",
+		"nodemon": "^3.0.1",
+		"npm-run-all": "^4.1.5",
+		"terser": "^5.21.0",
+		"ts-loader": "^9.4.4",
+		"ts-node": "^10.9.1",
+		"typescript": "^5.2.2"
 	}
 }

server/BanchoServer.ts

@@ -0,0 +1,313 @@
+import Channel from "./objects/Channel";
+import { ConsoleHelper } from "../ConsoleHelper";
+import Constants from "../Constants";
+import LoginProcess from "./LoginProcess";
+import { IncomingMessage, ServerResponse } from "http";
+import { Packets } from "./enums/Packets";
+import { RedisClientType, createClient } from "redis";
+import MessageData from "./interfaces/packetTypes/MessageData";
+import PrivateMessage from "./packets/PrivateMessage";
+import Shared from "./objects/Shared";
+import SpectatorManager from "./SpectatorManager";
+import osu from "../osuTyping";
+
+const shared:Shared = new Shared();
+shared.database.execute("UPDATE mp_matches SET close_time = UNIX_TIMESTAMP() WHERE close_time IS NULL");
+shared.database.execute("UPDATE osu_info SET value = 0 WHERE name = 'online_now'");
+
+// Server Setup
+const spectatorManager:SpectatorManager = new SpectatorManager(shared);
+
+let redisClient:RedisClientType;
+
+async function subscribeToChannel(channelName:string, callback:(message:string) => void) {
+	// Dup and connect new client for channel subscription (required)
+	const subscriptionClient:RedisClientType = redisClient.duplicate();
+	await subscriptionClient.connect();
+	// Subscribe to channel
+	await subscriptionClient.subscribe(channelName, callback);
+	ConsoleHelper.printRedis(`Subscribed to ${channelName} channel`);
+}
+
+if (shared.config.redis.enabled) {
+	(async () => {
+		redisClient = createClient({
+			url: `redis://${shared.config.redis.password.replaceAll(" ", "") == "" ? "" : `${shared.config.redis.password}@`}${shared.config.redis.address}:${shared.config.redis.port}/${shared.config.redis.database}`
+		});
+
+		redisClient.on('error', e => ConsoleHelper.printRedis(e));
+
+		const connectionStartTime = Date.now();
+		await redisClient.connect();
+		ConsoleHelper.printRedis(`Connected to redis server. Took ${Date.now() - connectionStartTime}ms`);
+
+		// Score submit update channel
+		subscribeToChannel("binato:update_user_stats", (message) => {
+			const user = shared.users.getById(parseInt(message));
+			if (user != null) {
+				// Update user info
+				user.updateUserInfo(true);
+
+				ConsoleHelper.printRedis(`Score submission stats update request received for ${user.username}`);
+			}
+		});
+	})();
+} else ConsoleHelper.printWarn("Redis is disabled!");
+
+// Import packets
+import ChangeAction from "./packets/ChangeAction";
+import Logout from "./packets/Logout";
+import UserPresence from "./packets/UserPresence";
+import UserStatsRequest from "./packets/UserStatsRequest";
+import UserPresenceBundle from "./packets/UserPresenceBundle";
+import TourneyMatchSpecialInfo from "./packets/TourneyMatchSpecialInfo";
+import TourneyMatchJoinChannel from "./packets/TourneyJoinMatchChannel";
+import TourneyMatchLeaveChannel from "./packets/TourneyMatchLeaveChannel";
+import AddFriend from "./packets/AddFriend";
+import RemoveFriend from "./packets/RemoveFriend";
+import PrivateChannel from "./objects/PrivateChannel";
+import MultiplayerInvite from "./packets/MultiplayerInvite";
+import SendPublicMessage from "./packets/SendPublicMessage";
+
+// User timeout interval
+setInterval(() => {
+	for (const User of shared.users.getIterableItems()) {
+		if (User.uuid == "bot") continue; // Ignore the bot
+
+		// Logout this user, they're clearly gone.
+		if (Date.now() >= User.timeoutTime) {
+			Logout(User);
+		}
+	}
+}, 10000);
+
+export default async function HandleRequest(req:IncomingMessage, res:ServerResponse, packet:Buffer) {
+	// Get the client's token string and request data
+	const requestTokenString = typeof(req.headers["osu-token"]) === "string" ? req.headers["osu-token"] : undefined;
+
+	// Check if the user is logged in
+	if (requestTokenString === undefined) {
+		// Client doesn't have a token yet, let's auth them!
+		
+		await LoginProcess(req, res, packet, shared);
+		shared.database.execute("UPDATE osu_info SET value = ? WHERE name = 'online_now'", [shared.users.getLength() - 1]);
+	} else {
+		let responseData = Buffer.allocUnsafe(0);
+
+		// Client has a token, let's see what they want.
+		try {
+			// Get the current user
+			const user = shared.users.getByToken(requestTokenString);
+
+			// Make sure the client's token isn't invalid
+			if (user != null) {
+				// Update the session timeout time for each request
+				user.timeoutTime = Date.now() + 60000;
+
+				// Parse bancho packets
+				const osuPacketReader = osu.Client.Reader(packet);
+				const packets = osuPacketReader.Parse();
+
+				// Go through each packet sent by the client
+				for (const packet of packets) {
+					switch (packet.id) {
+						case Packets.Client_ChangeAction:
+							ChangeAction(user, packet.data);
+							break;
+
+						case Packets.Client_SendPublicMessage:
+							SendPublicMessage(user, packet.data);
+							break;
+
+						case Packets.Client_Logout:
+							await Logout(user);
+							break;
+
+						case Packets.Client_RequestStatusUpdate:
+							UserPresenceBundle(user);
+							break;
+
+						case Packets.Client_StartSpectating:
+							spectatorManager.startSpectating(user, packet.data);
+							break;
+
+						case Packets.Client_SpectateFrames:
+							spectatorManager.spectatorFrames(user, packet.data);
+							break;
+
+						case Packets.Client_StopSpectating:
+							spectatorManager.stopSpectating(user);
+							break;
+
+						case Packets.Client_SendPrivateMessage:
+							PrivateMessage(user, packet.data);
+							break;
+
+						case Packets.Client_JoinLobby:
+							shared.multiplayerManager.JoinLobby(user);
+							break;
+
+						case Packets.Client_PartLobby:
+							shared.multiplayerManager.LeaveLobby(user);
+							break;
+
+						case Packets.Client_CreateMatch:
+							await shared.multiplayerManager.CreateMatch(user, packet.data);
+							break;
+
+						case Packets.Client_JoinMatch:
+							shared.multiplayerManager.JoinMatch(user, packet.data);
+							break;
+
+						case Packets.Client_MatchChangeSlot:
+							user.match?.moveToSlot(user, packet.data);
+							break;
+
+						case Packets.Client_MatchReady:
+							user.match?.setStateReady(user);
+							break;
+
+						case Packets.Client_MatchChangeSettings:
+							await user.match?.updateMatch(user, packet.data);
+							break;
+
+						case Packets.Client_MatchNotReady:
+							user.match?.setStateNotReady(user);
+							break;
+
+						case Packets.Client_PartMatch:
+							await shared.multiplayerManager.LeaveMatch(user);
+							break;
+
+						case Packets.Client_MatchLock:
+							user.match?.lockOrKick(user, packet.data);
+							break;
+
+						case Packets.Client_MatchNoBeatmap:
+							user.match?.missingBeatmap(user);
+							break;
+
+						case Packets.Client_MatchSkipRequest:
+							user.match?.matchSkip(user);
+							break;
+						
+						case Packets.Client_MatchHasBeatmap:
+							user.match?.notMissingBeatmap(user);
+							break;
+
+						case Packets.Client_MatchTransferHost:
+							user.match?.transferHost(user, packet.data);
+							break;
+
+						case Packets.Client_MatchChangeMods:
+							user.match?.updateMods(user, packet.data);
+							break;
+
+						case Packets.Client_MatchStart:
+							user.match?.startMatch();
+							break;
+
+						case Packets.Client_MatchLoadComplete:
+							user.match?.matchPlayerLoaded(user);
+							break;
+
+						case Packets.Client_MatchComplete:
+							await user.match?.onPlayerFinishMatch(user);
+							break;
+
+						case Packets.Client_MatchScoreUpdate:
+							user.match?.updatePlayerScore(user, packet.data);
+							break;
+
+						case Packets.Client_MatchFailed:
+							user.match?.matchFailed(user);
+							break;
+
+						case Packets.Client_MatchChangeTeam:
+							user.match?.changeTeam(user);
+							break;
+
+						case Packets.Client_ChannelJoin:
+							user.joinChannel(packet.data);
+							break;
+
+						case Packets.Client_ChannelPart:
+							user.leaveChannel(packet.data);
+							break;
+
+						case Packets.Client_SetAwayMessage:
+							//SetAwayMessage(PacketUser, CurrentPacket.data);
+							break;
+
+						case Packets.Client_FriendAdd:
+							await AddFriend(user, packet.data);
+							break;
+
+						case Packets.Client_FriendRemove:
+							await RemoveFriend(user, packet.data);
+							break;
+
+						case Packets.Client_UserStatsRequest:
+							UserStatsRequest(user, packet.data);
+							break;
+
+						case Packets.Client_SpecialMatchInfoRequest:
+							TourneyMatchSpecialInfo(user, packet.data);
+							break;
+
+						case Packets.Client_SpecialJoinMatchChannel:
+							TourneyMatchJoinChannel(user, packet.data);
+							break;
+
+						case Packets.Client_SpecialLeaveMatchChannel:
+							TourneyMatchLeaveChannel(user, packet.data);
+							break;
+
+						case Packets.Client_Invite:
+							MultiplayerInvite(user, packet.data);
+							break;
+
+						case Packets.Client_UserPresenceRequest:
+							UserPresence(user, user.id);
+							break;
+
+						// Ignored packets
+
+						case Packets.Client_Pong:
+						case Packets.Client_BeatmapInfoRequest:
+						case Packets.Client_ReceiveUpdates:
+							break;
+
+						default:
+							// Print out unimplemented packet
+							console.dir(packet);
+							break;
+					}
+				}
+
+				responseData = user.queue;
+				user.clearQueue();
+			} else {
+				// User's token is invlid, force a reconnect
+				ConsoleHelper.printBancho(`Forced client re-connect (Token is invalid)`);
+				const osuPacketWriter = osu.Bancho.Writer();
+				osuPacketWriter.Announce("Reconnecting...");
+				osuPacketWriter.Restart(0);
+				responseData = osuPacketWriter.toBuffer;
+			}
+		} catch (e) {
+			if (Constants.DEBUG) {
+				throw e;
+			}
+
+			ConsoleHelper.printError(`${e}`);
+		} finally {
+			res.writeHead(200, {
+				"Connection": "keep-alive",
+				"Keep-Alive": "timeout=5, max=100",
+			});
+			// Send the prepared packet(s) to the client
+			res.end(responseData);
+		}
+	}
+}

server/Bot.ts

@@ -0,0 +1,34 @@
+import ICommand from "./interfaces/ICommand";
+import Channel from "./objects/Channel";
+import Shared from "./objects/Shared";
+import User from "./objects/User";
+
+// Commands
+import RankingCommand from "./commands/Ranking";
+import AdminCommand from "./commands/Admin";
+import MultiplayerCommands from "./commands/Multiplayer";
+import HelpCommand from "./commands/Help";
+import RollCommand from "./commands/Roll";
+
+export default class Bot {
+	public user:User;
+	private commands:{ [id: string]: ICommand } = {};
+
+	public constructor(shared:Shared, botUser:User) {
+		this.user = botUser;
+		
+		this.commands["help"] = new HelpCommand(shared, this.commands);
+		this.commands["ranking"] = new RankingCommand(shared);
+		this.commands["admin"] = new AdminCommand(shared);
+		this.commands["mp"] = new MultiplayerCommands(shared);
+		this.commands["roll"] = new RollCommand(shared);
+	}
+
+	public OnMessage(channel:Channel, sender:User, text:string) {
+		const args = text.split(" ");
+		const command = this.commands[`${args.shift()?.replace("!", "").toLowerCase()}`];
+		if (command) {
+			command.exec(channel, sender, args);
+		}
+	}
+}

server/BotCommandHandler.js

@@ -1,213 +0,0 @@
-const osu = require("osu-packet"),
-	  maths = require("./util/Maths.js"),
-	  Streams = require("./Streams.js"),
-	  OsuBattleRoyale = require("./MultiplayerExtras/OsuBattleRoyale.js");
-
-module.exports = function(User, Message, Stream, IsCalledFromMultiplayer = false) {
-	if (Message[0] != "!") return;
-
-	const command = Message.split(" ")[0];
-	const args = Message.split(" ");
-
-	let responseMessage = "";
-
-	let commandBanchoPacketWriter = null;
-
-	switch (command) {
-		case "!help":
-			// This is terrible
-			if (args.length == 1) {
-				responseMessage = "Commands with an * next to them have a sub help section" +
-								  "\n!help - Shows this message" +
-								  "\n!roll - Rolls a random number or a number between 0 and a given number" +
-								  "\n!ranking* - Sets your perfered ranking type" +
-								  "\n!mp* - Shows information about all multiplayer commands" + 
-								  "\n!admin* - Shows information about all admin commands";
-			} else {
-				switch (args[1]) {
-					case "ranking":
-						responseMessage = "Ranking Commands:" +
-										  "\n!ranking pp - Sets your ranking type to pp" +
-										  "\n!ranking score - Sets your ranking type to score" +
-										  "\n!ranking acc - Sets your ranking type to accuracy";
-					break;
-
-					case "mp":
-						responseMessage = "Multiplayer Commands:" +
-										  "\n!mp start - Starts a multiplayer match with a delay" +
-										  "\n!mp abort - Aborts the currently running multiplayer match" +
-										  "\n!mp obr - Enables Battle Royale mode";
-					break;
-
-					case "admin":
-						responseMessage = "Admin Commands:" +
-										  "\n!lock - Locks/Unlocks a channel and limits conversation to mods and above only";
-					break;
-
-					default:
-						break;
-				}
-			}
-		break;
-
-		case "!ranking":
-			if (args.length == 1) {
-				responseMessage = "You need to select a ranking mode! use \"!help ranking\" to see the options.";
-			} else {
-				switch (args[1]) {
-					case "pp":
-						responseMessage = "Set ranking mode to pp";
-						User.rankingMode = 0;
-						User.updateUserInfo(true);
-					break;
-
-					case "score":
-						responseMessage = "Set ranking mode to score";
-						User.rankingMode = 1;
-						User.updateUserInfo(true);
-					break;
-
-					case "acc":
-						responseMessage = "Set ranking mode to accuracy";
-						User.rankingMode = 2;
-						User.updateUserInfo(true);
-					break;
-				}
-			}
-		break;
-
-		case "!roll":
-			if (args.length == 1) {
-				responseMessage = User.username + " rolled " + maths.randInt(0, 65535);
-			} else {
-				if (`${parseInt(args[1])}` == "NaN") responseMessage = User.username + " rolled " + maths.randInt(0, 65535);
-				else responseMessage = User.username + " rolled " + maths.randInt(0, parseInt(args[1]));
-			}
-		break;
-
-		case "!lock":
-			if (!Stream.includes("#")) responseMessage = "Multiplayer channels and private channels cannot be locked!";
-			else {
-				for (let i = 0; i < global.channels.length; i++) {
-					// Find the channel that pertains to this stream
-					if (global.channels[i].channelName == Stream) {
-						if (global.channels[i].locked) {
-							global.channels[i].locked = false;
-							responseMessage = "Channel is now unlocked.";
-						} else {
-							global.channels[i].locked = true;
-							responseMessage = "Channel is now locked, chat restricted to mods and above.";
-						}
-						break;
-					}
-				}
-			}
-		break;
-
-		case "!mp":
-			if (!IsCalledFromMultiplayer) return;
-			if (User.currentMatch.matchStartCountdownActive) return;
-			if (args.length == 1) return;
-			switch (args[1]) {
-				case "start":
-					if (args.length > 3) return;
-					if (!isNaN(args[2])) {
-						User.currentMatch.matchStartCountdownActive = true;
-						let countdown = parseInt(args[2]);
-						let intervalRef = setInterval(() => {
-							let local_osuPacketWriter = new osu.Bancho.Writer;
-							if (countdown != 0 && countdown > 0) countdown--;
-							if (countdown <= 10 && countdown > 0) {
-								local_osuPacketWriter.SendMessage({
-									sendingClient: global.botUser.username,
-									message: "Starting in " + countdown,
-									target: "#multiplayer",
-									senderId: global.botUser.id
-								});
-								Streams.sendToStream(Stream, local_osuPacketWriter.toBuffer, null);
-							} else if (countdown == 0) {
-								local_osuPacketWriter.SendMessage({
-									sendingClient: global.botUser.username,
-									message: "Good luck, have fun!",
-									target: "#multiplayer",
-									senderId: global.botUser.id
-								});
-								Streams.sendToStream(Stream, local_osuPacketWriter.toBuffer, null);
-								User.currentMatch.matchStartCountdownActive = false;
-								setTimeout(() => User.currentMatch.startMatch(), 1000);
-								clearInterval(intervalRef);
-							}
-						}, 1000);
-					} else {
-						responseMessage = "Good luck, have fun!";
-						setTimeout(() => User.currentMatch.startMatch(), 1000); 
-					}
-				break;
-
-				case "abort":
-					//if (args.length > 2) return;
-					User.currentMatch.finishMatch();
-				break;
-
-				case "obr":
-					if (User.currentMatch.multiplayerExtras != null) {
-						if (User.currentMatch.multiplayerExtras.name == "osu! Battle Royale") {
-							commandBanchoPacketWriter = new osu.Bancho.Writer;
-							commandBanchoPacketWriter.SendMessage({
-								sendingClient: global.botUser.username,
-								message: "osu! Battle Royale has been disabled!",
-								target: "#multiplayer",
-								senderId: global.botUser.id
-							});
-							User.currentMatch.multiplayerExtras = null;
-							Streams.sendToStream(Stream, commandBanchoPacketWriter.toBuffer, null);
-						}
-						else enableOBR(User, Stream, commandBanchoPacketWriter);
-					}
-					else enableOBR(User, Stream, commandBanchoPacketWriter);
-				break;
-
-				default:
-					break;
-			}
-		break;
-	}
-
-	const osuPacketWriter = new osu.Bancho.Writer;
-	if (responseMessage != "") {
-		if (Stream.includes("#")) {
-			osuPacketWriter.SendMessage({
-				sendingClient: global.botUser.username,
-				message: responseMessage,
-				target: Stream,
-				senderId: global.botUser.id
-			});
-		} else {
-			osuPacketWriter.SendMessage({
-				sendingClient: global.botUser.username,
-				message: responseMessage,
-				target: "#multiplayer",
-				senderId: global.botUser.id
-			});
-		}
-	}
-	Streams.sendToStream(Stream, osuPacketWriter.toBuffer, null);
-}
-
-function enableOBR(User, Stream, commandBanchoPacketWriter) {
-	User.currentMatch.multiplayerExtras = new OsuBattleRoyale(User.currentMatch);
-	commandBanchoPacketWriter = new osu.Bancho.Writer;
-	commandBanchoPacketWriter.SendMessage({
-		sendingClient: global.botUser.username,
-		message: "osu! Battle Royale has been enabled!",
-		target: "#multiplayer",
-		senderId: global.botUser.id
-	});
-	commandBanchoPacketWriter.SendMessage({
-		sendingClient: global.botUser.username,
-		message: "New Multiplayer Rules Added:\n - Players that are in a failed state by the end of the map get eliminated\n - The player(s) with the lowest score get eliminated",
-		target: "#multiplayer",
-		senderId: global.botUser.id
-	});
-	Streams.sendToStream(Stream, commandBanchoPacketWriter.toBuffer, null);
-}

server/ChatHistory.ts

@@ -0,0 +1,34 @@
+import { readFileSync } from "fs";
+
+export default abstract class ChatHistory {
+	private static _history:Array<string> = new Array<string>();
+	private static _lastGeneratedPage:string;
+	private static _hasChanged:boolean = true;
+	private static readonly HISTORY_LENGTH = 10;
+	private static readonly PAGE_TEMPLATE = readFileSync("./web/chatPageTemplate.html").toString();
+
+	public static AddMessage(message:string) : void {
+		if (this._history.length === this.HISTORY_LENGTH) {
+			this._history.splice(0, 1);
+		}
+
+		this._history.push(message);
+		this._hasChanged = true;
+	}
+
+	public static GenerateForWeb() : string {
+		if (this._hasChanged) {
+			let lines = "", flip = false;
+
+			for (let i = 0; i < this.HISTORY_LENGTH; i++) {
+				lines += `<div class="line line${flip ? 1 : 0}">${this._history[i] == null ? "<hidden>blank</hidden>" : this._history[i].replaceAll("<", "&lt;").replaceAll(">", "&gt;").replaceAll("\n", "<br>")}</div>`
+				flip = !flip;
+			}
+
+			this._lastGeneratedPage = this.PAGE_TEMPLATE.toString().replace("|content|", lines);
+			this._hasChanged = false;
+		}
+		
+		return this._lastGeneratedPage;
+	}
+}

server/ChatManager.ts

@@ -0,0 +1,93 @@
+import Channel from "./objects/Channel";
+import { ConsoleHelper } from "../ConsoleHelper";
+import FunkyArray from "./objects/FunkyArray";
+import User from "./objects/User";
+import Shared from "./objects/Shared";
+import osu from "../osuTyping";
+import PrivateChannel from "./objects/PrivateChannel";
+
+export default class ChatManager {
+	public chatChannels:FunkyArray<Channel> = new FunkyArray<Channel>();
+	public forceJoinChannels:FunkyArray<Channel> = new FunkyArray<Channel>();
+	private readonly shared:Shared;
+
+	public constructor(shared:Shared) {
+		this.shared = shared;
+	}
+
+	public AddChatChannel(name:string, description:string, forceJoin:boolean = false) : Channel {
+		const stream = this.shared.streams.CreateStream(`chat_channel:${name}`, false);
+		const channel = new Channel(this.shared, `#${name}`, description, stream);
+		this.chatChannels.add(channel.name, channel);
+		if (forceJoin) {
+			this.forceJoinChannels.add(name, channel);
+		}
+		ConsoleHelper.printChat(`Created chat channel [${name}]`);
+		return channel;
+	}
+
+	public AddSpecialChatChannel(name:string, streamName:string, forceJoin:boolean = false) : Channel {
+		const stream = this.shared.streams.CreateStream(`chat_channel:${streamName}`, false);
+		const channel = new Channel(this.shared, `#${name}`, "", stream);
+		this.chatChannels.add(channel.name, channel);
+		if (forceJoin) {
+			this.forceJoinChannels.add(name, channel);
+		}
+		ConsoleHelper.printChat(`Created chat channel [${name}]`);
+		return channel;
+	}
+
+	public RemoveChatChannel(channel:Channel | string) {
+		if (channel instanceof Channel) {
+			channel.stream.Delete();
+			this.chatChannels.remove(channel.stream.name);
+			this.forceJoinChannels.remove(channel.stream.name)
+		} else {
+			const chatChannel = this.GetChannelByName(channel);
+			if (chatChannel instanceof Channel) {
+				chatChannel.stream.Delete();
+				this.chatChannels.remove(chatChannel.stream.name);
+				this.forceJoinChannels.remove(chatChannel.stream.name)
+			}
+		}
+	}
+
+	public AddPrivateChatChannel(user0:User, user1:User) {
+		const stream = this.shared.streams.CreateStream(`private_channel:${user0.username},${user1.username}`, true);
+		const channel = new PrivateChannel(user0, user1, stream);
+		this.chatChannels.add(channel.name, channel);
+		ConsoleHelper.printChat(`Created private chat channel [${channel.name}]`);
+		return channel;
+	}
+
+	public GetChannelByName(channelName:string) : Channel | undefined {
+		return this.chatChannels.getByKey(channelName);
+	}
+
+	public GetPrivateChannelByName(channelName:string) : Channel | undefined {
+		return this.chatChannels.getByKey(channelName);
+	}
+
+	public ForceJoinChannels(user:User) {
+		for (const channel of this.forceJoinChannels.getIterableItems()) {
+			channel.Join(user);
+		}
+	}
+	
+
+	public SendChannelListing(user:User) {
+		const osuPacketWriter = osu.Bancho.Writer();
+		for (const channel of this.chatChannels.getIterableItems()) {
+			if (channel.isSpecial) {
+				continue;
+			}
+
+			osuPacketWriter.ChannelAvailable({
+				channelName: channel.name,
+				channelTopic: channel.description,
+				channelUserCount: channel.userCount
+			});
+		}
+		user.addActionToQueue(osuPacketWriter.toBuffer);
+	}
+}

server/Country.ts

@@ -1,6 +1,6 @@
-const countryCodes = {
+const countryCodes:{ [id: string]: number } = {
 	"LV": 132,
-	"AD": 3,
+	"AD":  3,
 	"LT": 130,
 	"KM": 116,
 	"QA": 182,
@@ -12,8 +12,8 @@ const countryCodes = {
 	"NZ": 166,
 	"TO": 215,
 	"KZ": 122,
-	"GA": 76,
 	"BW": 35,
+	"GA": 76,
 	"AX": 247,
 	"GE": 79,
 	"UA": 222,
@@ -249,26 +249,14 @@ const countryCodes = {
 	"UY": 226,
 	"SI": 194,
 	"AI": 7
-}
+};
 
-const countryCodeKeys = Object.keys(countryCodes);
-
-module.exports = {
-	getCountryID:function(code = "") {
-		// Get id of a country from a 2 char code
-		code = code.toUpperCase();
-		if (countryCodes[code] != null) return countryCodes[code];
-		else return 0;
-	},
-
-	getCountryLetters:function(code) {
-		// Get country char code from id
-		for (var i = 0; i < countryCodes.length; i++) {
-			const countryId = countryCodes[countryCodeKeys[i]];
-			if (countryId === code) return countryId;
-		}
-		return "XX";
+// Get id of a country from a 2 char code
+export function getCountryID(code:string) : number {
+	const upperCode = code.toUpperCase();
+	if (upperCode in countryCodes) {
+		return countryCodes[upperCode];
 	}
-}
 	
-module.exports.countryCodes = countryCodes;
+	return 0;
+}

server/DatabaseHelper.js

@@ -1,79 +0,0 @@
-const mysql = require("mysql2");
-const consoleHelper = require("../consoleHelper.js");
-
-module.exports = class {
-	constructor(databaseAddress, databasePort = 3306, databaseUsername, databasePassword, databaseName, connectedCallback) {
-		this.connectionPool = mysql.createPool({
-			connectionLimit: 128,
-			host: databaseAddress,
-			port: databasePort,
-			user: databaseUsername,
-			password: databasePassword,
-			database: databaseName
-		});
-
-		const classCreationTime = Date.now();
-		this.dbActive = false;
-		if (connectedCallback == null) {
-			this.dbActive = true;
-		} else {
-			const connectionCheckInterval = setInterval(() => {
-				this.query("SELECT name FROM osu_info LIMIT 1")
-					.then(data => {
-						consoleHelper.printBancho(`Connected to database. Took ${Date.now() - classCreationTime}ms`);
-						this.dbActive = true;
-						clearInterval(connectionCheckInterval);
-
-						connectedCallback();
-					})
-					.catch(err => {});
-			}, 167); // Roughly 6 times per sec
-		}
-	}
-
-	query(query = "", data) {
-		const limited = query.includes("LIMIT 1");
-
-		return new Promise((resolve, reject) => {
-			this.connectionPool.getConnection((err, connection) => {
-				if (err) {
-					reject(err);
-					try { connection.release();}
-					catch (e) {
-						console.error("Failed to release mysql connection", err);
-					}
-				} else {
-					// Use old query
-					if (data == null) {
-						connection.query(query, (err, data) => {
-							if (err) {
-								reject(err);
-								connection.release();
-							} else {
-								dataReceived(resolve, data, limited);
-								connection.release();
-							}
-						});
-					}
-					// Use new prepared statements w/ placeholders
-					else {
-						connection.execute(query, data, (err, data) => {
-							if (err) {
-								reject(err);
-								connection.release();
-							} else {
-								dataReceived(resolve, data, limited);
-								connection.release();
-							}
-						});
-					}
-				}
-			});
-		});
-	}
-}
-
-function dataReceived(resolveCallback, data, limited = false) {
-	if (limited) resolveCallback(data[0]);
-	else resolveCallback(data);
-}

server/LoginProcess.ts

@@ -0,0 +1,243 @@
+import { ConsoleHelper } from "../ConsoleHelper";
+import fetch from "node-fetch";
+import { getCountryID } from "./Country";
+import { generateSession } from "./Util";
+import LatLng from "./objects/LatLng";
+import LoginInfo from "./objects/LoginInfo";
+import Logout from "./packets/Logout";
+import { pbkdf2 } from "crypto";
+import User from "./objects/User";
+import UserPresenceBundle from "./packets/UserPresenceBundle";
+import UserPresence from "./packets/UserPresence";
+import StatusUpdate from "./packets/StatusUpdate";
+import Shared from "./objects/Shared";
+import osu from "../osuTyping";
+import IpZxqResponse from "./interfaces/IpZxqResponse";
+import { IncomingMessage, ServerResponse } from "http";
+import UserInfo from "./objects/database/UserInfo";
+const { decrypt: aesDecrypt } = require("aes256");
+
+const incorrectLoginResponse:Buffer = osu.Bancho.Writer().LoginReply(-1).toBuffer;
+
+const requiredPWChangeResponse:Buffer = osu.Bancho.Writer()
+	.LoginReply(-1)
+	.Announce("As part of migration to a new password system you are required to change your password. Please logon to the website and change your password.").toBuffer;
+
+enum LoginTypes {
+	CURRENT,
+	OLD_MD5,
+	OLD_AES
+}
+
+enum LoginResult {
+	VALID,
+	MIGRATION,
+	INCORRECT,
+}
+
+function TestLogin(loginInfo:LoginInfo, shared:Shared) {
+	return new Promise<LoginResult>(async (resolve, reject) => {
+		const userDBData = await shared.userInfoRepository.selectByUsername(loginInfo.username);
+
+		// Make sure a user was found in the database
+		if (userDBData == null) return resolve(LoginResult.INCORRECT);
+		// Make sure the username is the same as the login info
+		if (userDBData.username !== loginInfo.username) return resolve(LoginResult.INCORRECT);
+
+		switch (userDBData.has_old_password) {
+			case LoginTypes.CURRENT:
+				pbkdf2(loginInfo.password, userDBData.password_salt, shared.config.database.pbkdf2.itterations, shared.config.database.pbkdf2.keylength, "sha512", (err, derivedKey) => {
+					if (err) {
+						return reject(err);
+					} else {
+						if (derivedKey.toString("hex") !== userDBData.password_hash)
+							return resolve(LoginResult.INCORRECT);
+	
+						return resolve(LoginResult.VALID); // We good
+					}
+				});
+				break;
+			case LoginTypes.OLD_AES:
+				if (aesDecrypt(shared.config.database.key, userDBData.password_hash) !== loginInfo.password) {
+					return resolve(LoginResult.INCORRECT);
+				}
+				return resolve(LoginResult.MIGRATION);
+			case LoginTypes.OLD_MD5:
+				if (userDBData.password_hash !== loginInfo.password) {
+					return resolve(LoginResult.INCORRECT);
+				}
+				return resolve(LoginResult.MIGRATION);
+		}
+	});
+}
+
+export default async function LoginProcess(req:IncomingMessage, res:ServerResponse, packet:Buffer, shared:Shared) {
+	const loginStartTime = Date.now();
+	const loginInfo = LoginInfo.From(packet);
+
+	// Send back no data if there's no loginInfo
+	// Somebody is doing something funky
+	if (loginInfo === undefined) {
+		return res.end("");
+	}
+
+	const loginResult:LoginResult = await TestLogin(loginInfo, shared);
+	const osuPacketWriter = osu.Bancho.Writer();
+	let newUser:User | undefined;
+	let friendsPresence:Buffer = Buffer.alloc(0);
+
+	if (loginResult === LoginResult.VALID && loginInfo !== undefined) {
+		ConsoleHelper.printBancho(`New client connection. [User: ${loginInfo.username}]`);
+
+		// Get users IP for getting location
+		// Get cloudflare requestee IP first
+		let requestIP = req.headers["cf-connecting-ip"];
+
+		// Get IP of requestee since we are probably behind a reverse proxy
+		if (requestIP === undefined) {
+			requestIP = req.headers["X-Real-IP"];
+		}
+
+		// Just get the requestee IP (we are not behind a reverse proxy)
+		// if (requestIP == null)
+		// 	requestIP = req.remote_addr;
+
+		// Make sure requestIP is never undefined
+		if (requestIP === undefined) {
+			requestIP = "";
+		}
+		
+		let userCountryCode:string, userLocation:LatLng;
+		// Check if it is a local or null IP
+		if (requestIP.includes("192.168.") || requestIP.includes("127.0.") || requestIP === "") {
+			// Set location to null island
+			userCountryCode = "XX";
+			userLocation = new LatLng(0, 0);
+		} else {
+			// Get user's location using zxq
+			const userLocationRequest = await fetch(`https://ip.zxq.co/${requestIP}`);
+			const userLocationData:IpZxqResponse = await userLocationRequest.json();
+			const userLatLng = userLocationData.loc.split(",");
+			userCountryCode = userLocationData.country;
+			userLocation = new LatLng(parseFloat(userLatLng[0]), parseFloat(userLatLng[1]));
+		}
+
+		// Get information about the user from the database
+		const userInfo = await shared.userInfoRepository.selectByUsername(loginInfo.username);
+		if (userInfo == null) {
+			return;
+		}
+
+		// Create a token for the client
+		const newClientToken:string = await generateSession();
+		const isTourneyClient = loginInfo.version.includes("tourney");
+
+		// Make sure user is not already connected, kick off if so.
+		const connectedUser = shared.users.getByUsername(loginInfo.username);
+		if (connectedUser != null && !isTourneyClient && !connectedUser.isTourneyUser) {
+			Logout(connectedUser);
+		}
+
+		// Retreive the newly created user
+		newUser = shared.users.add(newClientToken, new User(userInfo.id, loginInfo.username, newClientToken, userInfo.tags, shared));
+		// Set tourney client flag
+		newUser.isTourneyUser = isTourneyClient;
+		newUser.location = userLocation;
+
+		// Get user's data from the database
+		newUser.updateUserInfo();
+
+		try {
+			newUser.countryID = getCountryID(userCountryCode);
+
+			// We're ready to start putting together a login response
+
+			// The reply id is the user's id in any other case than an error in which case negative numbers are used
+			osuPacketWriter.LoginReply(newUser.id);
+			osuPacketWriter.ProtocolNegotiation(19);
+			// Permission level 4 is osu!supporter
+			osuPacketWriter.LoginPermissions(4);
+
+			// Set title screen image
+			//osuPacketWriter.TitleUpdate("http://puu.sh/jh7t7/20c04029ad.png|https://osu.ppy.sh/news/123912240253");
+
+			// Add user panel data packets
+			UserPresence(newUser, newUser.id);
+			StatusUpdate(newUser, newUser.id);
+
+			// peppy pls, why
+			osuPacketWriter.ChannelListingComplete();
+
+			// Setup chat
+			shared.chatManager.ForceJoinChannels(newUser);
+			shared.chatManager.SendChannelListing(newUser);
+
+			// Construct & send user's friends list
+			const friends = await shared.database.query("SELECT friendsWith FROM friends WHERE user = ?", [newUser.id]);
+			const friendsArray:Array<number> = new Array<number>();
+			for (const friend of friends) {
+				const friendId:number = friend.friendsWith;
+				friendsArray.push(friendId);
+
+				// Also fetch presence for friend if they are online
+				if (shared.users.getById(friendId) === undefined) { continue; }
+
+				const friendPresence = UserPresence(shared, friendId);
+				if (friendPresence === undefined) {
+					continue;
+				}
+
+				friendsPresence = Buffer.concat([
+					friendsPresence,
+					friendPresence
+				], friendsPresence.length + friendPresence.length);
+			}
+			// Write this to the user's queue rather than just sending it back so we
+			// don't get the weird `Loading..., Loading...` etc on friends after login.
+			const friendsPacketWriter = osu.Bancho.Writer();
+			friendsPacketWriter.FriendsList(friendsArray);
+			const friendData = friendsPacketWriter.toBuffer;
+			newUser.addActionToQueue(Buffer.concat([friendData, friendsPresence], friendData.length + friendsPresence.length));
+
+			// After sending the user their friends list send them the online users
+			UserPresenceBundle(newUser);
+
+			osuPacketWriter.Announce(`Welcome back ${loginInfo.username}!`);
+		} catch (err) {
+			console.error(err);
+		}
+	}
+
+	res.removeHeader('X-Powered-By');
+	res.removeHeader('Date');
+	// Complete / Fail login
+	const writerBuffer:Buffer = osuPacketWriter.toBuffer;
+	if (newUser === undefined) {
+		res.writeHead(200, {
+			"cho-token": "no", // NOTE: You have to specify a token even if it's an incorrect login for some reason.
+			"Connection": "keep-alive",
+			"Keep-Alive": "timeout=5, max=100"
+		});
+		switch (loginResult) {
+			case LoginResult.INCORRECT:
+				res.end(incorrectLoginResponse, () => {
+					ConsoleHelper.printBancho(`User login failed (Incorrect Password) took ${Date.now() - loginStartTime}ms. [User: ${loginInfo.username}]`);
+				});
+				break;
+			case LoginResult.MIGRATION:
+				res.end(requiredPWChangeResponse, () => {
+					ConsoleHelper.printBancho(`User login failed (Migration Required) took ${Date.now() - loginStartTime}ms. [User: ${loginInfo.username}]`);
+				});
+				break;
+		}
+	} else {
+		res.writeHead(200, {
+			"cho-token": newUser.uuid,
+			"Connection": "keep-alive",
+			"Keep-Alive": "timeout=5, max=100",
+		});
+		res.end(writerBuffer, () => {
+			ConsoleHelper.printBancho(`User login finished, took ${Date.now() - loginStartTime}ms. [User: ${loginInfo.username}]`);
+		});
+	}
+}

server/MultiplayerExtras/OsuBattleRoyale.js

@@ -1,143 +0,0 @@
-const osu = require("osu-packet"),
-	  MultiplayerMatch = require("../MultiplayerMatch.js"),
-	  getUserById = require("../util/getUserById.js"),
-	  Streams = require("../Streams.js");
-
-function sameScoreCheck(playerScores = [{playerId:0,slotId:0,score:0,isCurrentlyFailed:false}], lowestScore = 0) {
-	for (let playerScore of playerScores) {
-		// All players don't have the same score
-		if (playerScore.score != lowestScore || playerScore.isCurrentlyFailed)
-			return false;
-	}
-
-	return true;
-}
-
-function kickLowScorers(playerScores = [{playerId:0,slotId:0,score:0,isCurrentlyFailed:false}], MultiplayerMatch) {
-	for (let playerScore of playerScores) {
-		// Kick players if they have the lowest score or they are in a failed state
-		if (playerScore.score == lowestScore || playerScore.isCurrentlyFailed) {
-			let osuPacketWriter = new osu.Bancho.Writer;
-			// Get the slot this player is in
-			const slot = MultiplayerMatch.slots[playerScore.slotId];
-			// Get the kicked player's user class
-			const kickedPlayer = getUserById(slot.playerId);
-			// Remove the kicked player's referance to the slot they were in
-			kickedPlayer.matchSlotId = -1;
-			// Lock the slot the kicked player was in
-			slot.playerId = -1;
-			slot.status = 2;
-			// Remove the kicked player from the match's stream
-			Streams.removeUserFromStream(MultiplayerMatch.matchStreamName, kickedPlayer.uuid);
-			Streams.removeUserFromStream(MultiplayerMatch.matchChatStreamName, kickedPlayer.uuid);
-			// Remove the kicked player's referance this this match
-			kickedPlayer.currentMatch = null;
-
-			// Inform the kicked user's client that they were kicked
-			osuPacketWriter.MatchUpdate(MultiplayerMatch.createOsuMatchJSON());
-			osuPacketWriter.SendMessage({
-				sendingClient: global.botUser.username,
-				message: "You were eliminated from the match!",
-				target: global.botUser.username,
-				senderId: global.botUser.id
-			});
-
-			kickedPlayer.addActionToQueue(osuPacketWriter.toBuffer);
-
-			osuPacketWriter = new osu.Bancho.Writer;
-			
-			osuPacketWriter.SendMessage({
-				sendingClient: global.botUser.username,
-				message: `${kickedPlayer.username} was eliminated from the match!`,
-				target: "#multiplayer",
-				senderId: global.botUser.id
-			});
-
-			Streams.sendToStream(MultiplayerMatch.matchChatStreamName, osuPacketWriter.toBuffer, null);
-		}
-	}
-}
-
-function getRemainingPlayerCount(playerScores = [{playerId:0,slotId:0,score:0,isCurrentlyFailed:false}], MultiplayerMatch) {
-	let numberOfPlayersRemaining = 0;
-	for (let playerScore of playerScores) {
-		const slot = MultiplayerMatch.slots[playerScore.slotId];
-
-		if (slot.playerId !== -1 && slot.status !== 2) {
-			numberOfPlayersRemaining++;
-		}
-	}
-
-	return numberOfPlayersRemaining;
-}
-
-module.exports = class {
-	constructor(MultiplayerMatchClass = new MultiplayerMatch) {
-		this.name = "osu! Battle Royale";
-		this.MultiplayerMatch = MultiplayerMatchClass;
-	}
-
-	onMatchFinished(playerScores = [{playerId:0,slotId:0,score:0,isCurrentlyFailed:false}]) {
-		let lowestScore = 8589934588;
-		// Find the lowest score
-		for (let i = 0; i < playerScores.length; i++) {
-			const playerScore = playerScores[i];
-			if (playerScore.score < lowestScore) lowestScore = playerScore.score;
-		}
-
-		// Check if everyone has the same score, we don't need to kick anyone if they do.
-		if (sameScoreCheck(playerScores)) return;
-
-		// Kick everyone with the lowest score
-		kickLowScorers(playerScores, this.MultiplayerMatch);
-
-		// Get number of players remaining
-		let numberOfPlayersRemaining = getRemainingPlayerCount(playerScores, this.MultiplayerMatch);
-
-		let playerClassContainer = null;
-		let remainingWriterContainer = null;
-		let i = 0;
-
-		if (numberOfPlayersRemaining == 1) {
-			for (let i1 = 0; i1 < playerScores.length; i++) {
-				const slot = this.MultiplayerMatch.slots[playerScores[i].slotId];
-				if (slot.playerId !== -1 && slot.status !== 2) {
-					playerClassContainer = getUserById(slot.playerId);
-					break;
-				}
-			}
-		}
-
-		switch (numberOfPlayersRemaining) {
-			case 0:
-				remainingWriterContainer = new osu.Bancho.Writer;
-				remainingWriterContainer.SendMessage({
-					sendingClient: global.botUser.username,
-					message: "Everyone was eliminated from the match! Nobody wins.",
-					target: global.botUser.username,
-					senderId: global.botUser.id
-				});
-				for (i = 0; i < playerScores.length; i++) {
-					playerClassContainer = getUserById(playerScores[i].playerId);
-					playerClassContainer.addActionToQueue(remainingWriterContainer.toBuffer);
-				}
-			break;
-
-			case 1:
-				remainingWriterContainer = new osu.Bancho.Writer;
-				remainingWriterContainer.SendMessage({
-					sendingClient: global.botUser.username,
-					message: "You are the last one remaining, you win!",
-					target: global.botUser.username,
-					senderId: global.botUser.id
-				});
-				playerClassContainer.addActionToQueue(remainingWriterContainer.toBuffer);
-			break;
-		}
-
-		// Update match for players in the match
-		this.MultiplayerMatch.sendMatchUpdate();
-		// Update the match listing for users in the multiplayer lobby
-		global.MultiplayerManager.updateMatchListing();
-	}
-}

server/MultiplayerManager.js

@@ -1,227 +0,0 @@
-const osu = require("osu-packet"),
-	  UserPresenceBundle = require("./Packets/UserPresenceBundle.js"),
-	  UserPresence = require("./Packets/UserPresence.js"),
-	  StatusUpdate = require("./Packets/StatusUpdate.js"),
-	  MultiplayerMatch = require("./MultiplayerMatch.js"),
-	  Streams = require("./Streams.js"),
-	  User = require("./User.js");
-
-module.exports = class {
-	constructor() {
-		this.matches = [];
-	}
-
-	userEnterLobby(currentUser) {
-		// If the user is currently already in a match force them to leave
-		if (currentUser.currentMatch != null)
-			currentUser.currentMatch.leaveMatch(currentUser);
-
-		// Add user to the stream for the lobby
-		Streams.addUserToStream("multiplayer_lobby", currentUser.uuid);
-
-		// Send user ids of all online users to all users in the lobby
-		Streams.sendToStream("multiplayer_lobby", UserPresenceBundle(currentUser, false), null);
-
-		// Loop through all matches
-		for (let i = 0; i < this.matches.length; i++) {
-			// Loop through all the users in this match
-			for (let i1 = 0; i1 < this.matches[i].slots.length; i1++) {
-				const slot = this.matches[i].slots[i1];
-				// Make sure there is a player / the slot is not locked
-				if (slot.playerId == -1 || slot.status == 2) continue;
-
-				// Send information for this user to all users in the lobby
-				Streams.sendToStream("multiplayer_lobby", UserPresence(currentUser, slot.playerId, false), null);
-				Streams.sendToStream("multiplayer_lobby", StatusUpdate(currentUser, slot.playerId, false), null);
-			}
-			const osuPacketWriter = new osu.Bancho.Writer;
-
-			// List the match on the client
-			osuPacketWriter.MatchNew(this.matches[i].createOsuMatchJSON());
-
-			currentUser.addActionToQueue(osuPacketWriter.toBuffer);
-		}
-		
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		// Add the user to the #lobby channel
-		if (!Streams.isUserInStream("#lobby", currentUser.uuid)) {
-			Streams.addUserToStream("#lobby", currentUser.uuid);
-			osuPacketWriter.ChannelJoinSuccess("#lobby");
-		}
-		
-		currentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	}
-
-	userLeaveLobby(currentUser) {
-		// Remove user from the stream for the multiplayer lobby if they are a part of it
-		if (Streams.isUserInStream("multiplayer_lobby", currentUser.uuid))
-			Streams.removeUserFromStream("multiplayer_lobby", currentUser.uuid);
-	}
-	
-	updateMatchListing() {
-		// Send user ids of all online users to all users in the lobby
-		Streams.sendToStream("multiplayer_lobby", UserPresenceBundle(null, false), null);
-
-		// List through all matches
-		for (let i = 0; i < this.matches.length; i++) {
-			// List through all users in the match
-			for (let i1 = 0; i1 < this.matches[i].slots.length; i1++) {
-				const slot = this.matches[i].slots[i1];
-				// Make sure the slot has a user in it / isn't locked
-				if (slot.playerId == -1 || slot.status == 2) continue;
-
-				// Send information for this user to all users in the lobby
-				Streams.sendToStream("multiplayer_lobby", UserPresence(null, slot.playerId, false), null);
-				Streams.sendToStream("multiplayer_lobby", StatusUpdate(null, slot.playerId, false), null);
-			}
-			const osuPacketWriter = new osu.Bancho.Writer;
-
-			// List the match on the client
-			osuPacketWriter.MatchNew(this.matches[i].createOsuMatchJSON());
-
-			// Send this data back to every user in the lobby
-			Streams.sendToStream("multiplayer_lobby", osuPacketWriter.toBuffer, null);
-		}
-	}
-
-	async createMultiplayerMatch(MatchHost, MatchData) {
-		let matchClass = null;
-		this.matches.push(matchClass = await MultiplayerMatch.createMatch(MatchHost, MatchData));
-
-		// Join the user to the newly created match
-		this.joinMultiplayerMatch(MatchHost, {
-			matchId: matchClass.matchId,
-			gamePassword: matchClass.gamePassword
-		});
-	}
-
-	joinMultiplayerMatch(JoiningUser, JoinInfo) {
-		try {
-			let osuPacketWriter = new osu.Bancho.Writer;
-			const osuPacketWriter1 = new osu.Bancho.Writer;
-
-			let matchIndex = 0;
-			for (let i = 0; i < this.matches.length; i++) {
-				if (this.matches[i].matchId == JoinInfo.matchId) {
-					matchIndex = i;
-					break;
-				}
-			}
-
-			const streamName = this.matches[matchIndex].matchStreamName;
-			const chatStreamName = this.matches[matchIndex].matchChatStreamName;
-			const match = this.matches[matchIndex];
-
-			let full = true;
-			// Loop through all slots to find an empty one
-			for (let i = 0; i < match.slots.length; i++) {
-				const slot = match.slots[i];
-				// Make sure the slot doesn't have a player in it / the slot is locked
-				if (slot.playerId !== -1 || slot.status === 2) continue;
-
-				// Slot is empty and not locked, we can join the match!
-				full = false;
-				slot.playerId = JoiningUser.id;
-				JoiningUser.matchSlotId = i;
-				slot.status = 4;
-				break;
-			}
-
-			const matchJSON = match.createOsuMatchJSON();
-			osuPacketWriter1.MatchUpdate(matchJSON);
-			osuPacketWriter.MatchJoinSuccess(matchJSON);
-
-			if (full) {
-				throw "MatchFullException";
-			}
-
-			// Set the user's current match to this match
-			JoiningUser.currentMatch = match;
-			JoiningUser.inMatch = true;
-
-			// Add user to the stream for the match
-			Streams.addUserToStream(streamName, JoiningUser.uuid);
-			Streams.addUserToStream(chatStreamName, JoiningUser.uuid);
-
-			// Inform all users in the match that a new user has joined
-			Streams.sendToStream(streamName, osuPacketWriter1.toBuffer, null);
-
-			osuPacketWriter.ChannelJoinSuccess("#multiplayer");
-
-			// Inform joining client they they have joined the match
-			JoiningUser.addActionToQueue(osuPacketWriter.toBuffer);
-
-			// Update the match listing for all users in the lobby since
-			// A user has joined a match
-			this.updateMatchListing();
-		} catch (e) {
-			// Inform the client that there was an issue joining the match
-			const osuPacketWriter = new osu.Bancho.Writer;
-
-			osuPacketWriter.MatchJoinFail();
-
-			JoiningUser.addActionToQueue(osuPacketWriter.toBuffer);
-
-			this.updateMatchListing();
-		}
-	}
-
-	async leaveMultiplayerMatch(MatchUser = new User) {
-		// Make sure the user is in a match
-		if (MatchUser.currentMatch == null) return;
-
-		const mpMatch = MatchUser.currentMatch;
-		
-		mpMatch.leaveMatch(MatchUser);
-
-		let empty = true;
-		// Check if the match is empty
-		for (let i = 0; i < mpMatch.slots.length; i++) {
-			const slot = mpMatch.slots[i];
-			// Check if the slot is avaliable
-			if (slot.playerId === -1) continue;
-			
-			// There is a user in the match
-			empty = false;
-			break;
-		}
-
-		// The match is empty, proceed to remove it.
-		if (empty) {
-			let matchIndex;
-			// Loop through all matches
-			for (let i = 0; i < this.matches.length; i++) {
-				// If the match matches the match the user has left
-				if (this.matches[i].matchStreamName == MatchUser.currentMatch.matchStreamName) {
-					matchIndex = i;
-					break;
-				}
-			}
-
-			// Make sure we got a match index
-			if (matchIndex == null) return;
-
-			// Remove this match from the list of active matches
-			this.matches.splice(matchIndex, 1);
-
-			// Close the db match
-			global.DatabaseHelper.query("UPDATE mp_matches SET close_time = UNIX_TIMESTAMP() WHERE id = ?", [mpMatch.matchId]);
-		}
-
-		MatchUser.currentMatch = null;
-		MatchUser.matchSlotId = -1;
-
-		MatchUser.inMatch = false;
-
-		// Update the match listing to reflect this change (either removal or user leaving)
-		this.updateMatchListing();
-	}
-
-	getMatch(MatchID) {
-		for (let match in this.matches) {
-			if (match.matchId == MatchID) return match;
-		}
-		return null;
-	}
-}

server/MultiplayerManager.ts

@@ -0,0 +1,169 @@
+import Channel from "./objects/Channel";
+import Shared from "./objects/Shared";
+import { SlotStatus } from "./enums/SlotStatus";
+import DataStream from "./objects/DataStream";
+import Match from "./objects/Match";
+import User from "./objects/User";
+import StatusUpdate from "./packets/StatusUpdate";
+import UserPresence from "./packets/UserPresence";
+import UserPresenceBundle from "./packets/UserPresenceBundle";
+import MatchArray from "./objects/MatchArray";
+import MatchJoinData from "./interfaces/packetTypes/MatchJoinData";
+import MatchData from "./interfaces/packetTypes/MatchData";
+import osu from "../osuTyping";
+import TourneyMatchSpecialInfo from "./packets/TourneyMatchSpecialInfo";
+
+export default class MultiplayerManager {
+	private readonly shared:Shared;
+	private matches:MatchArray = new MatchArray();
+	private readonly lobbyStream:DataStream;
+	private readonly lobbyChat:Channel;
+
+	public constructor(shared:Shared) {
+		this.shared = shared;
+		this.lobbyStream = shared.streams.CreateStream("multiplayer:lobby", false);
+		const channel = this.shared.chatManager.GetChannelByName("#lobby");
+		if (channel === undefined) {
+			throw "Something has gone horribly wrong, the lobby channel does not exist!";
+		}
+		this.lobbyChat = channel;
+	}
+
+	public JoinLobby(user:User) {
+		if (user.inMatch) {
+			user.match?.leaveMatch(user);
+		}
+
+		this.lobbyChat.Join(user);
+		this.GenerateLobbyListing(user);
+		this.lobbyStream.AddUser(user);
+	}
+
+	public LeaveLobby(user:User) {
+		this.lobbyStream.RemoveUser(user);
+	}
+
+	public JoinMatch(user:User, matchData:number | MatchJoinData) {
+		try {
+			let match:Match | undefined;
+			if (typeof(matchData) === "number") {
+				match = this.matches.getById(matchData);
+			} else {
+				match = this.matches.getById(matchData.matchId);
+			}
+			if (!(match instanceof Match)) {
+				throw "MatchIdInvalid";
+			}
+
+			if (match.gamePassword !== undefined && typeof(matchData) !== "number") {
+				if (match.gamePassword !== matchData.gamePassword) {
+					throw "IncorrectPassword";
+				}
+			}
+
+			let matchFull = true;
+			for (const slot of match.slots) {
+				if (slot.player instanceof User || slot.status === SlotStatus.Locked) {
+					continue;
+				}
+
+				slot.status = SlotStatus.NotReady
+				slot.player = user;
+				user.match = match;
+				user.matchSlot = slot;
+				matchFull = false;
+				break;
+			}
+
+			if (matchFull) {
+				throw "MatchFull";
+			}
+
+			// Inform users in the match that somebody has joined
+			match.sendMatchUpdate();
+
+			match.matchStream.AddUser(user);
+			match.matchChatChannel.Join(user);
+
+			const osuPacketWriter = osu.Bancho.Writer();
+
+			osuPacketWriter.MatchJoinSuccess(match.serialiseMatch());
+
+			user.addActionToQueue(osuPacketWriter.toBuffer);
+
+			this.UpdateLobbyListing();
+		} catch (e) {
+			const osuPacketWriter = osu.Bancho.Writer();
+
+			osuPacketWriter.MatchJoinFail();
+
+			user.addActionToQueue(osuPacketWriter.toBuffer);
+
+			this.GenerateLobbyListing(user);
+		}
+	}
+
+	public UpdateLobbyListing() {
+		this.lobbyStream.Send(this.GenerateLobbyListing());
+	}
+
+	public GenerateLobbyListing(user?:User) : Buffer {
+		const osuPacketWriter = osu.Bancho.Writer();
+		let bufferToSend = UserPresenceBundle(this.shared);
+
+		for (const match of this.matches.getIterableItems()) {
+			for (const slot of match.slots) {
+				if (!(slot.player instanceof User) || slot.status === SlotStatus.Locked) {
+					continue;
+				}
+
+				const presenceBuffer = UserPresence(this.shared, slot.player.id);
+				const statusBuffer = StatusUpdate(this.shared, slot.player.id);
+
+				if (presenceBuffer === undefined || statusBuffer === undefined) {
+					continue;
+				}
+
+				bufferToSend = Buffer.concat([bufferToSend, presenceBuffer, statusBuffer], bufferToSend.length + presenceBuffer.length + statusBuffer.length);
+			}
+
+			osuPacketWriter.MatchNew(match.serialiseMatch());
+		}
+
+		const osuBuffer = osuPacketWriter.toBuffer;
+		bufferToSend = Buffer.concat([bufferToSend, osuBuffer], bufferToSend.length + osuBuffer.length);
+
+		if (user instanceof User) {
+			user.addActionToQueue(bufferToSend);
+		}
+
+		return bufferToSend;
+	}
+
+	public GetMatchById(id:number) : Match | undefined {
+		return this.matches.getById(id);
+	}
+
+	public async CreateMatch(user:User, matchData:MatchData) {
+		const match = await Match.createMatch(user, matchData, this.shared);
+		this.matches.add(match.matchId.toString(), match);
+		this.JoinMatch(user, match.matchId);
+	}
+
+	public async LeaveMatch(user:User) {
+		if (user.match instanceof Match) {
+			user.match.leaveMatch(user);
+			let usersInMatch = false;
+			for (const slot of user.match.slots) {
+				if (slot.player !== undefined) {
+					usersInMatch = true;
+					break;
+				}
+			}
+			if (!usersInMatch) {
+				this.matches.remove(user.match.matchId.toString());
+			}
+			this.UpdateLobbyListing();
+		}
+	}
+}

server/MultiplayerMatch.js

@@ -1,564 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserById = require("./util/getUserById.js"),
-	  StatusUpdate = require("./Packets/StatusUpdate.js"),
-	  Streams = require("./Streams.js"),
-	  User = require("./User.js");
-
-// TODO: Cache the player's slot position in their user class for a small optimisation
-
-class MultiplayerMatch {
-	constructor(MatchData = {matchId: -1,inProgress: false,matchType: 0,activeMods: 0,gameName: "",gamePassword: '',beatmapName: '',beatmapId: 0,beatmapChecksum: '',slots: [],host: 0,playMode: 0,matchScoringType: 0,matchTeamType: 0,specialModes: 0,seed: 0}) {
-		this.matchId = MatchData.matchId;
-
-		this.roundId = 0;
-
-		this.inProgress = MatchData.inProgress;
-		this.matchStartCountdownActive = false;
-
-		this.matchType = MatchData.matchType;
-
-		this.activeMods = MatchData.activeMods;
-
-		this.gameName = MatchData.gameName;
-		if (MatchData.gamePassword == '') MatchData.gamePassword == null;
-		this.gamePassword = MatchData.gamePassword;
-
-		this.beatmapName = MatchData.beatmapName;
-		this.beatmapId = MatchData.beatmapId;
-		this.beatmapChecksum = MatchData.beatmapChecksum;
-
-		this.slots = MatchData.slots;
-		for (let i = 0; i < this.slots.length; i++) {
-			this.slots[i].mods = 0;
-		}
-
-		this.host = MatchData.host;
-
-		this.playMode = MatchData.playMode;
-
-		this.matchScoringType = MatchData.matchScoringType;
-		this.matchTeamType = MatchData.matchTeamType;
-		this.specialModes = MatchData.specialModes;
-
-		this.seed = MatchData.seed;
-
-		this.matchStreamName = `mp_${this.matchId}`;
-		this.matchChatStreamName = `mp_chat_${this.matchId}`;
-
-		this.matchLoadSlots = null;
-		this.matchSkippedSlots = null;
-
-		this.playerScores = null;
-
-		this.multiplayerExtras = null;
-
-		this.isTourneyMatch = false;
-		this.tourneyClientUsers = [];
-	}
-
-	static createMatch(MatchHost = new User, MatchData = {matchId: -1,inProgress: false,matchType: 0,activeMods: 0,gameName: "",gamePassword: '',beatmapName: '',beatmapId: 0,beatmapChecksum: '',slots: [],host: 0,playMode: 0,matchScoringType: 0,matchTeamType: 0,specialModes: 0,seed: 0}) {
-		return new Promise(async (resolve, reject) => {
-			MatchData.matchId = (await global.DatabaseHelper.query(
-				"INSERT INTO mp_matches (id, name, open_time, close_time, seed) VALUES (NULL, ?, UNIX_TIMESTAMP(), NULL, ?) RETURNING id;",
-				[MatchData.gameName, MatchData.seed]
-			))[0]["id"];
-
-			const matchInstance = new MultiplayerMatch(MatchData);
-
-			console.log(matchInstance.matchId);
-
-			// Update the status of the current user
-			StatusUpdate(MatchHost, MatchHost.id);
-
-			const osuPacketWriter = new osu.Bancho.Writer;
-
-			osuPacketWriter.MatchNew(matchInstance.createOsuMatchJSON());
-
-			MatchHost.addActionToQueue(osuPacketWriter.toBuffer);
-
-			Streams.addStream(matchInstance.matchStreamName, true, matchInstance.matchId);
-			Streams.addStream(matchInstance.matchChatStreamName, true, matchInstance.matchId);
-
-			// Update the match listing for users in the multiplayer lobby
-			global.MultiplayerManager.updateMatchListing();
-
-			resolve(matchInstance);
-		});
-	}
-
-	getSlotIdByPlayerId(playerId = 0) {
-		const player = getUserById(playerId);
-
-		if (player != null) return player.matchSlotId;
-		else return null;
-	}
-
-	createOsuMatchJSON() {
-		return {
-			matchId: this.matchId,
-			inProgress: this.inProgress,
-			matchType: this.matchType,
-			activeMods: this.activeMods,
-			gameName: this.gameName,
-			gamePassword: this.gamePassword,
-			beatmapName: this.beatmapName,
-			beatmapId: this.beatmapId,
-			beatmapChecksum: this.beatmapChecksum,
-			slots: this.slots,
-			host: this.host,
-			playMode: this.playMode,
-			matchScoringType: this.matchScoringType,
-			matchTeamType: this.matchTeamType,
-			specialModes: this.specialModes,
-			seed: this.seed
-		};
-	}
-
-	leaveMatch(MatchUser = new User) {
-		// Make sure this leave call is valid
-		if (!MatchUser.inMatch) return;
-		
-		// Get the user's slot
-		const slot = this.slots[MatchUser.matchSlotId];
-
-		// Set the slot's status to avaliable
-		slot.playerId = -1;
-		slot.status = 1;
-
-		// Remove the leaving user from the match's stream
-		Streams.removeUserFromStream(this.matchStreamName, MatchUser.uuid);
-		Streams.removeUserFromStream(this.matchChatStreamName, MatchUser.uuid);
-
-		// Send this after removing the user from match streams to avoid a leave notification for self
-		this.sendMatchUpdate();
-
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		// Remove user from the multiplayer channel for the match
-		osuPacketWriter.ChannelRevoked("#multiplayer");
-
-		MatchUser.addActionToQueue(osuPacketWriter.toBuffer);
-	}
-
-	async updateMatch(MatchUser = new User, MatchData) {
-		// Update match with new data
-		this.inProgress = MatchData.inProgress;
-
-		this.matchType = MatchData.matchType;
-
-		this.activeMods = MatchData.activeMods;
-
-		const gameNameChanged = this.gameName !== MatchData.gameName;
-		this.gameName = MatchData.gameName;
-
-		if (MatchData.gamePassword == '') MatchData.gamePassword == null;
-		this.gamePassword = MatchData.gamePassword;
-
-		this.beatmapName = MatchData.beatmapName;
-		this.beatmapId = MatchData.beatmapId;
-		this.beatmapChecksum = MatchData.beatmapChecksum;
-
-		this.host = MatchData.host;
-
-		this.playMode = MatchData.playMode;
-
-		this.matchScoringType = MatchData.matchScoringType;
-		this.matchTeamType = MatchData.matchTeamType;
-		this.specialModes = MatchData.specialModes;
-
-		const gameSeedChanged = this.seed !== MatchData.seed;
-		this.seed = MatchData.seed;
-
-		if (gameNameChanged || gameSeedChanged) {
-			const queryData = [];
-			if (gameNameChanged) {
-				queryData.push(MatchData.gameName);
-			}
-			if (gameSeedChanged) {
-				queryData.push(MatchData.seed);
-			}
-			queryData.push(this.matchId);
-
-			await global.DatabaseHelper.query(`UPDATE mp_matches SET ${gameNameChanged ? `name = ?${gameSeedChanged ? ", " : ""}` : ""}${gameSeedChanged ? `seed = ?` : ""} WHERE id = ?`, queryData);
-		}
-
-		this.sendMatchUpdate();
-
-		// Update the match listing in the lobby to reflect these changes
-		global.MultiplayerManager.updateMatchListing();
-	}
-
-	sendMatchUpdate() {
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		osuPacketWriter.MatchUpdate(this.createOsuMatchJSON());
-
-		// Update all users in the match with new match information
-		if (Streams.exists(this.matchStreamName))
-			Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-	}
-
-	moveToSlot(MatchUser = new User, SlotToMoveTo) {
-		const oldSlot = this.slots[MatchUser.matchSlotId];
-
-		// Set the new slot's data to the user's old slot data
-		this.slots[SlotToMoveTo].playerId = MatchUser.id;
-		MatchUser.matchSlotId = SlotToMoveTo;
-		this.slots[SlotToMoveTo].status = 4;
-
-		// Set the old slot's data to open
-		oldSlot.playerId = -1;
-		oldSlot.status = 1;
-
-		this.sendMatchUpdate();
-
-		// Update the match listing in the lobby to reflect this change
-		global.MultiplayerManager.updateMatchListing();
-	}
-
-	changeTeam(MatchUser = new User) {
-		const slot = this.slots[MatchUser.matchSlotId];
-		slot.team = slot.team == 0 ? 1 : 0;
-
-		this.sendMatchUpdate();
-	}
-
-	setStateReady(MatchUser = new User) {
-		if (!MatchUser.inMatch) return;
-			
-		// Set the user's ready state to ready
-		this.slots[MatchUser.matchSlotId].status = 8;
-
-		this.sendMatchUpdate();
-	}
-
-	setStateNotReady(MatchUser = new User) {
-		if (!MatchUser.inMatch) return;
-			
-		// Set the user's ready state to not ready
-		this.slots[MatchUser.matchSlotId].status = 4;
-
-		this.sendMatchUpdate();
-	}
-
-	lockMatchSlot(MatchUser = new User, MatchUserToKick) {
-		// Make sure the user attempting to kick / lock is the host of the match
-		if (this.host != MatchUser.id) return;
-
-		// Make sure the user that is attempting to be kicked is not the host
-		if (this.slots[MatchUserToKick].playerId === this.host) return;
-
-		// Get the data of the slot at the index sent by the client
-		const slot = this.slots[MatchUserToKick];
-
-		let isSlotEmpty = true;
-
-		// If the slot is empty lock/unlock instead of kicking
-		if (slot.playerId === -1)
-			slot.status = slot.status === 1 ? 2 : 1;
-			
-		// The slot isn't empty, kick the player
-		else {
-			const kickedPlayer = getUserById(slot.playerId);
-			kickedPlayer.matchSlotId = -1;
-			slot.playerId = -1;
-			slot.status = 1;
-			isSlotEmpty = false;
-		}
-
-		this.sendMatchUpdate();
-
-		// Update the match listing in the lobby listing to reflect this change
-		global.MultiplayerManager.updateMatchListing();
-
-		if (!isSlotEmpty) {
-			let cachedPlayerToken = getUserById(slot.playerId).uuid;
-
-			if (cachedPlayerToken !== null && cachedPlayerToken !== "") {
-				// Remove the kicked user from the match stream
-				Streams.removeUserFromStream(this.matchStreamName, cachedPlayerToken);
-			}
-		}
-	}
-
-	missingBeatmap(MatchUser = new User) {
-		// User is missing the beatmap set the status to reflect it
-		this.slots[MatchUser.matchSlotId].status = 16;
-
-		this.sendMatchUpdate();
-	}
-
-	notMissingBeatmap(MatchUser = new User) {
-		// The user is not missing the beatmap, set the status to normal
-		this.slots[MatchUser.matchSlotId].status = 4;
-
-		this.sendMatchUpdate();
-	}
-
-	matchSkip(MatchUser = new User) {
-		if (this.matchSkippedSlots == null) {
-			this.matchSkippedSlots = [];
-
-			const skippedSlots = this.matchSkippedSlots;
-
-			for (let slot of this.slots) {
-				// Make sure the slot has a user in it
-				if (slot.playerId === -1 || slot.status === 1 || slot.status === 2) continue;
-	
-				// Add the slot's user to the loaded checking array
-				skippedSlots.push({playerId: slot.playerId, skipped: false}); 
-			}
-		}
-
-		let allSkipped = true;
-		for (let skippedSlot of this.matchSkippedSlots) {
-			// If loadslot belongs to this user then set loaded to true
-			if (skippedSlot.playerId == MatchUser.id) {
-				skippedSlot.skipped = true;
-			}
-
-			if (skippedSlot.skipped) continue;
-
-			// A user hasn't skipped
-			allSkipped = false;
-		}
-
-		// All players have finished playing, finish the match
-		if (allSkipped) {
-			const osuPacketWriter = new osu.Bancho.Writer;
-
-			osuPacketWriter.MatchPlayerSkipped(MatchUser.id);
-			osuPacketWriter.MatchSkip();
-
-			Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-
-			this.matchSkippedSlots = null;
-		} else {
-			const osuPacketWriter = new osu.Bancho.Writer;
-			
-			osuPacketWriter.MatchPlayerSkipped(MatchUser.id);
-
-			Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-		}
-	}
-
-	transferHost(MatchUser = new User, SlotIDToTransferTo) {
-		// Set the lobby's host to the new user
-		this.host = this.slots[SlotIDToTransferTo].playerId;
-
-		this.sendMatchUpdate();
-	}
-
-	// TODO: Fix not being able to add DT when freemod is active
-	updateMods(MatchUser = new User, MatchMods) {
-		// Check if freemod is enabled
-		if (this.specialModes === 1) {
-			this.slots[MatchUser.matchSlotId].mods = MatchMods;
-
-			this.sendMatchUpdate();
-		} else {
-			// Make sure the person updating mods is the host of the match
-			if (this.host !== MatchUser.id) return;
-
-			// Change the matches mods to these new mods
-			// TODO: Do this per user if freemod is enabled
-			this.activeMods = MatchMods;
-
-			this.sendMatchUpdate();
-		}
-
-		// Update match listing in the lobby to reflect this change
-		global.MultiplayerManager.updateMatchListing();
-	}
-
-	startMatch() {
-		// Make sure the match is not already in progress
-		// The client sometimes double fires the start packet
-		if (this.inProgress) return;
-		this.inProgress = true;
-		// Create array for monitoring users until they are ready to play
-		this.matchLoadSlots = [];
-		// Loop through all slots in the match
-		for (let slot of this.slots) {
-			// Make sure the slot has a user in it
-			if (slot.playerId === -1 || slot.status === 1 || slot.status === 2) continue;
-
-			// Add the slot's user to the loaded checking array
-			this.matchLoadSlots.push({
-				playerId: slot.playerId,
-				loaded: false
-			});
-
-			// Set the user's status to playing
-			slot.status = 32;
-		}
-
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		osuPacketWriter.MatchStart(this.createOsuMatchJSON());
-
-		// Inform all users in the match that it has started
-		Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-
-		// Update all users in the match with new info
-		this.sendMatchUpdate();
-
-		// Update match listing in lobby to show the game is in progress
-		global.MultiplayerManager.updateMatchListing();
-	}
-
-	matchPlayerLoaded(MatchUser = new User) {
-		// Loop through all user load check items and check if all users are loaded
-		let allLoaded = true;
-		for (let loadedSlot of this.matchLoadSlots) {
-			// If loadslot belongs to this user then set loaded to true
-			if (loadedSlot.playerId == MatchUser.id) {
-				loadedSlot.loaded = true;
-			}
-
-			if (loadedSlot.loaded) continue;
-
-			allLoaded = false;
-		}
-
-		// All players have loaded the beatmap, start playing.
-		if (allLoaded) {
-			let osuPacketWriter = new osu.Bancho.Writer;
-			osuPacketWriter.MatchAllPlayersLoaded();
-			Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-
-			// Blank out user loading array
-			this.matchLoadSlots = null;
-
-			this.playerScores = [];
-			for (let i = 0; i < this.slots.length; i++) {
-				const slot = this.slots[i];
-				if (slot.playerId === -1 || slot.status === 1 || slot.status === 2) continue;
-
-				this.playerScores.push({playerId: slot.playerId, slotId: i, score: 0, isCurrentlyFailed: false});
-			}
-		}
-	}
-
-	async onPlayerFinishMatch(MatchUser = new User) {
-		if (this.matchLoadSlots == null) {
-			// Repopulate user loading slots again
-			this.matchLoadSlots = [];
-			for (let slot of this.slots) {
-				// Make sure the slot has a user
-				if (slot.playerId === -1 || slot.status === 1 || slot.status === 2) continue;
-	
-				// Populate user loading slots with this user's id and load status
-				this.matchLoadSlots.push({
-					playerId: slot.playerId,
-					loaded: false
-				}); 
-			}
-		}
-
-		let allLoaded = true;
-
-		// Loop through all loaded slots to make sure all users have finished playing
-		for (let loadedSlot of this.matchLoadSlots) {
-			if (loadedSlot.playerId == MatchUser.id) {
-				loadedSlot.loaded = true;
-			}
-
-			if (loadedSlot.loaded) continue;
-
-			// A user hasn't finished playing
-			allLoaded = false;
-		}
-
-		// All players have finished playing, finish the match
-		if (allLoaded) await this.finishMatch();
-	}
-
-	async finishMatch() {
-		if (!this.inProgress) return;
-		this.matchLoadSlots = null;
-		this.inProgress = false;
-		let osuPacketWriter = new osu.Bancho.Writer;
-
-		let queryData = [this.matchId, this.roundId++, this.playMode, this.matchType, this.matchScoringType, this.matchTeamType, this.activeMods, this.beatmapChecksum, (this.specialModes === 1) ? 1 : 0];
-
-		// Loop through all slots in the match
-		for (let slot of this.slots) {
-			// Make sure the slot has a user
-			if (slot.playerId === -1 || slot.status === 1 || slot.status === 2) {
-				queryData.push(null);
-				continue;
-			}
-
-			let score = null;
-			for (let _playerScore of this.playerScores) {
-				if (_playerScore.playerId === slot.playerId) {
-					score = _playerScore._raw;
-					break;
-				}
-			}
-
-			queryData.push(`${slot.playerId}|${score.totalScore}|${score.maxCombo}|${score.count300}|${score.count100}|${score.count50}|${score.countGeki}|${score.countKatu}|${score.countMiss}|${(score.currentHp == 254) ? 1 : 0}${(this.specialModes === 1) ? `|${slot.mods}` : ""}|${score.usingScoreV2 ? 1 : 0}${score.usingScoreV2 ? `|${score.comboPortion}|${score.bonusPortion}` : ""}`);
-
-			// Set the user's status back to normal from playing
-			slot.status = 4;
-		}
-
-		console.log(queryData);
-
-		osuPacketWriter.MatchComplete();
-
-		// Inform all users in the match that it is complete
-		Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-
-		// Update all users in the match with new info
-		this.sendMatchUpdate();
-
-		// Update match info in the lobby to reflect that the match has finished
-		global.MultiplayerManager.updateMatchListing();
-
-		if (this.multiplayerExtras != null) this.multiplayerExtras.onMatchFinished(JSON.parse(JSON.stringify(this.playerScores)));
-
-		await global.DatabaseHelper.query("INSERT INTO mp_match_rounds (id, match_id, round_id, round_mode, match_type, round_scoring_type, round_team_type, round_mods, beatmap_md5, freemod, player0, player1, player2, player3, player4, player5, player6, player7, player8, player9, player10, player11, player12, player13, player14, player15) VALUES (NULL, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", queryData);
-
-		this.playerScores = null;
-	}
-
-	updatePlayerScore(MatchPlayer = new User, MatchScoreData) {
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		// Make sure the user's slot ID is not invalid
-		if (this.matchSlotId == -1) return;
-
-		// Get the user's current slotID and append it to the givien data, just incase.
-		MatchScoreData.id = MatchPlayer.matchSlotId;
-
-		// Update the playerScores array accordingly
-		for (let playerScore of this.playerScores) {
-			if (playerScore.playerId == MatchPlayer.id) {
-				playerScore.score = MatchScoreData.totalScore;
-				playerScore.isCurrentlyFailed = MatchScoreData.currentHp == 254;
-				playerScore._raw = MatchScoreData;
-				break;
-			}
-		}
-		
-		osuPacketWriter.MatchScoreUpdate(MatchScoreData);
-
-		// Send the newly updated score to all users in the match
-		Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-	}
-
-	matchFailed(MatchUser = new User) {
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		// Make sure the user's slot ID is not invalid
-		if (MatchUser.matchSlotId == -1) return;
-
-		osuPacketWriter.MatchPlayerFailed(MatchUser.id);
-
-		Streams.sendToStream(this.matchStreamName, osuPacketWriter.toBuffer, null);
-	}
-}
-
-module.exports = MultiplayerMatch;

server/Packets/AddFriend.js

@@ -1,3 +0,0 @@
-module.exports = function(CurrentUser, FriendToAdd) {
-	global.DatabaseHelper.query("INSERT INTO friends (user, friendsWith) VALUES (?, ?);", [CurrentUser.id, FriendToAdd]);
-}

server/Packets/ChangeAction.js

@@ -1,11 +0,0 @@
-const StatusUpdate = require("./StatusUpdate.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = function(currentUser, data) {
-	currentUser.updatePresence(data);
-
-	if (Streams.exists(`sp_${currentUser.username}`)) {
-		const statusUpdate = StatusUpdate(currentUser, currentUser.id, false);
-		Streams.sendToStream(`sp_${currentUser.username}`, statusUpdate, null);
-	}
-}

server/Packets/ChannelJoin.js

@@ -1,17 +0,0 @@
-const osu = require("osu-packet"),
-	  consoleHelper = require("../../consoleHelper.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = function(CurrentUser, channelName = "") {
-	// Make sure the user is not already in the channel
-	if (Streams.isUserInStream(channelName, CurrentUser.uuid))
-		return consoleHelper.printBancho(`Did not add user to channel ${channelName} because they are already in it`);
-
-	const osuPacketWriter = new osu.Bancho.Writer;
-
-	osuPacketWriter.ChannelJoinSuccess(channelName);
-	if (!Streams.isUserInStream(channelName, CurrentUser.uuid))
-		Streams.addUserToStream(channelName, CurrentUser.uuid);
-
-	CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-}

server/Packets/ChannelPart.js

@@ -1,7 +0,0 @@
-const Streams = require("../Streams.js");
-
-module.exports = function(CurrentUser, data) {
-	if (data == "#multiplayer") return; // Ignore requests for multiplayer
-
-	Streams.removeUserFromStream(data, CurrentUser.uuid);
-}

server/Packets/Logout.js

@@ -1,23 +0,0 @@
-const consoleHelper = require("../../consoleHelper.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = async function(CurrentUser) {
-	if (CurrentUser.uuid === "bot") throw "Tried to log bot out, WTF???";
-
-	const logoutStartTime = Date.now();
-
-	const streamList = Streams.getStreams();
-
-	for (let i = 0; i < streamList.length; i++) {
-		if (Streams.isUserInStream(streamList[i], CurrentUser.uuid)) {
-			Streams.removeUserFromStream(streamList[i], CurrentUser.uuid);
-		}
-	}
-
-	// Remove user from user list
-	global.users.remove(CurrentUser.uuid);
-
-	await global.DatabaseHelper.query("UPDATE osu_info SET value = ? WHERE name = 'online_now'", [global.users.getLength() - 1]);
-
-	consoleHelper.printBancho(`User logged out, took ${Date.now() - logoutStartTime}ms. [User: ${CurrentUser.username}]`);
-}

server/Packets/MultiplayerInvite.js

@@ -1,17 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserById = require("../util/getUserById.js");
-
-module.exports = function(CurrentUser, InvitedUser) {
-	let osuPacketWriter = new osu.Bancho.Writer;
-
-	const InvitedUserClass = getUserById(InvitedUser);
-
-	osuPacketWriter.SendMessage({
-		sendingClient: CurrentUser.username,
-		message: `Come join my multiplayer match: [osump://${CurrentUser.currentMatch.matchId}/ ${CurrentUser.currentMatch.gameName}]`,
-		target: CurrentUser.username,
-		senderId: CurrentUser.id
-	});
-
-	InvitedUserClass.addActionToQueue(osuPacketWriter.toBuffer);
-}

server/Packets/RemoveFriend.js

@@ -1,3 +0,0 @@
-module.exports = function(CurrentUser, FriendToRemove) {
-	global.DatabaseHelper.query("DELETE FROM friends WHERE user = ? AND friendsWith = ? LIMIT 1", [CurrentUser.id, FriendToRemove]);
-}

server/Packets/SendPrivateMessage.js

@@ -1,19 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserByUsername = require("../util/getUserByUsername.js");
-
-module.exports = function(CurrentUser, CurrentPacket) {
-	const osuPacketWriter = new osu.Bancho.Writer;
-	const userSentTo = getUserByUsername(CurrentPacket.target);
-
-	if (userSentTo == null) return;
-
-	osuPacketWriter.SendMessage({
-		sendingClient: CurrentUser.username,
-		message: CurrentPacket.message,
-		target: CurrentUser.username,
-		senderId: CurrentUser.id
-	});
-
-	// Write chat message to stream asociated with chat channel
-	return userSentTo.addActionToQueue(osuPacketWriter.toBuffer);
-}

server/Packets/SendPublicMessage.js

@@ -1,58 +0,0 @@
-const osu = require("osu-packet"),
-	  botCommandHandler = require("../BotCommandHandler.js"),
-	  consoleHelper = require("../../consoleHelper.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = function(CurrentUser, CurrentPacket) {
-	let isSendingChannelLocked = false;
-	for (let i = 0; i < global.channels.length; i++) {
-		if (!CurrentPacket.target.includes("#")) break;
-		if (global.channels[i].channelName == CurrentPacket.target) {
-			isSendingChannelLocked = global.channels[i].locked;
-			break;
-		}
-	}
-
-	if (isSendingChannelLocked) {
-		if (CurrentPacket.message.includes("!")) {
-			botCommandHandler(CurrentUser, CurrentPacket.message, CurrentPacket.target);
-		} else {
-			const osuPacketWriter = new osu.Bancho.Writer;
-			osuPacketWriter.SendMessage({
-				sendingClient: global.botUser.username,
-				message: "The channel you are currently trying to send to is locked, please check back later!",
-				target: CurrentPacket.target,
-				senderId: global.botUser.id
-			});
-			CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-		}
-		return;
-	}
-
-	consoleHelper.printChat(`${CurrentUser.username} in ${CurrentPacket.target} sent: ${CurrentPacket.message}`);
-
-	const osuPacketWriter = new osu.Bancho.Writer;
-	osuPacketWriter.SendMessage({
-		sendingClient: CurrentUser.username,
-		message: CurrentPacket.message,
-		target: CurrentPacket.target,
-		senderId: CurrentUser.id
-	});
-
-	if (CurrentPacket.target == "#multiplayer") {
-		Streams.sendToStream(CurrentUser.currentMatch.matchChatStreamName, osuPacketWriter.toBuffer, CurrentUser.uuid);
-		botCommandHandler(CurrentUser, CurrentPacket.message, CurrentUser.currentMatch.matchChatStreamName, true);
-		return;
-	}
-
-	// Check the stream that we're sending to even exists
-	if (!Streams.exists(CurrentPacket.target)) return;
-
-	// Write chat message to stream asociated with chat channel
-	Streams.sendToStream(CurrentPacket.target, osuPacketWriter.toBuffer, CurrentUser.uuid);
-	if (CurrentPacket.target == "#osu")
-		global.addChatMessage(`${CurrentUser.username}: ${CurrentPacket.message.replaceAll("<", "&lt;").replaceAll(">", "&gt;")}`);
-		
-	botCommandHandler(CurrentUser, CurrentPacket.message, CurrentPacket.target);
-	return;
-}

server/Packets/SetAwayMessage.js

@@ -1,3 +0,0 @@
-module.exports = function(CurrentUser, Message) {
-	global.DatabaseHelper.query("UPDATE users_info SET away_message = ? WHERE id = ?", [Message.message, CurrentUser.id]);
-}

server/Packets/StatusUpdate.js

@@ -1,36 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserById = require("../util/getUserById.js");
-
-module.exports = function(currentUser, id = 0, sendImmidiate = true) {
-	if (id == 3) return; // Ignore Bot
-
-	// Create new osu packet writer
-	const osuPacketWriter = new osu.Bancho.Writer;
-
-	// Get user's class
-	const User = getUserById(id);
-
-	if (User == null) return;
-
-	let UserStatusObject = {
-		userId: User.id,
-		status: User.actionID,
-		statusText: User.actionText,
-		beatmapChecksum: User.beatmapChecksum,
-		currentMods: User.currentMods,
-		playMode: User.playMode,
-		beatmapId: User.beatmapID,
-		rankedScore: User.rankedScore,
-		accuracy: User.accuracy * 0.01, // Scale from 0:100 to 0:1
-		playCount: User.playCount,
-		totalScore: User.totalScore,
-		rank: User.rank, 
-		performance: (User.rankingMode == 0 ? User.pp : 0)
-	};
-
-	osuPacketWriter.HandleOsuUpdate(UserStatusObject);
-
-	// Send data to user's queue
-	if (sendImmidiate) currentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	else return osuPacketWriter.toBuffer;
-}

server/Packets/TourneyJoinMatchChannel.js

@@ -1,28 +0,0 @@
-const osu = require("osu-packet"),
-	  consoleHelper = require("./consoleHelper.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = function(CurrentUser, MatchID) {
-	const match = global.MultiplayerManager.getMatch(MatchID);
-
-	if (match != null) {
-
-		match.isTourneyMatch = true;
-		for (let user of global.users.getIterableItems()) {
-			if (user.id == CurrentUser.id) {
-				match.tourneyClientUsers.push(user);
-			}
-		}
-
-		if (Streams.isUserInStream(match.matchChatStreamName, CurrentUser.uuid))
-			return consoleHelper.printBancho(`Did not add user to channel ${match.matchChatStreamName} because they are already in it`);
-
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		osuPacketWriter.ChannelJoinSuccess("#multiplayer");
-		if (!Streams.isUserInStream(match.matchChatStreamName, CurrentUser.uuid))
-			Streams.addUserToStream(match.matchChatStreamName, CurrentUser.uuid);
-
-		CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	}
-}

server/Packets/TourneyLeaveMatchChannel.js

@@ -1,32 +0,0 @@
-const osu = require("osu-packet"),
-	  consoleHelper = require("../../consoleHelper.js"),
-	  Streams = require("../Streams.js");
-
-module.exports = function(CurrentUser, MatchID) {
-	const match = global.MultiplayerManager.getMatch(MatchID);
-
-	if (match != null) {
-
-		match.isTourneyMatch = false;
-		match.tourneyClientUsers = [];
-
-		if (Streams.isUserInStream(match.matchChatStreamName, CurrentUser.uuid))
-			return consoleHelper.printBancho(`Did not add user to channel ${match.matchChatStreamName} because they are already in it`);
-
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		osuPacketWriter.ChannelRevoked("#multiplayer");
-		if (!Streams.isUserInStream(match.matchChatStreamName, CurrentUser.uuid))
-			Streams.removeUserFromStream(match.matchChatStreamName, CurrentUser.uuid);
-
-		CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	} else {
-		// Still provide feedback just in case
-		// TODO: Check if this has any effect, if not then remove this.
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		osuPacketWriter.ChannelRevoked("#multiplayer");
-
-		CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	}
-}

server/Packets/TourneyMatchSpecialInfo.js

@@ -1,22 +0,0 @@
-const osu = require("osu-packet"),
-	  UserPresence = require("./UserPresence.js"),
-	  StatusUpdate = require("./StatusUpdate.js");
-
-module.exports = function(CurrentUser, MatchID) {
-	const matchData = global.MultiplayerManager.getMatch(MatchID);
-
-	if (matchData != null) {
-		const osuPacketWriter = new osu.Bancho.Writer();
-
-		osuPacketWriter.MatchUpdate(matchData.createOsuMatchJSON());
-
-		// Queue info on all the users in the match to the client
-		for (let slot in matchData.slots) {
-			CurrentUser.addActionToQueue(UserPresence(CurrentUser, slot.playerId, false));
-			CurrentUser.addActionToQueue(StatusUpdate(CurrentUser, slot.playerId, false));
-		}
-
-		// Queue data
-		CurrentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	}
-}

server/Packets/UserPresence.js

@@ -1,24 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserById = require("../util/getUserById.js");
-
-module.exports = function(currentUser, id = 0, sendImmidiate = true) {
-	const osuPacketWriter = new osu.Bancho.Writer;
-
-	const User = getUserById(id);
-
-	if (User == null) return;
-
-	osuPacketWriter.UserPresence({
-		userId: id,
-		username: User.username,
-		timezone: 0,
-		countryId: User.countryID,
-		permissions: 4,
-		longitude: User.location[1],
-		latitude: User.location[0],
-		rank: User.rank
-	});
-
-	if (sendImmidiate) currentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	else return osuPacketWriter.toBuffer;
-}

server/Packets/UserPresenceBundle.js

@@ -1,16 +0,0 @@
-const osu = require("osu-packet");
-
-module.exports = function(currentUser, sendImmidiate = true) {
-	const osuPacketWriter = new osu.Bancho.Writer;
-
-	let userIds = [];
-
-	for (let user of global.users.getIterableItems()) {
-		userIds.push(user.id);
-	}
-
-	osuPacketWriter.UserPresenceBundle(userIds);
-
-	if (sendImmidiate) currentUser.addActionToQueue(osuPacketWriter.toBuffer);
-	else return osuPacketWriter.toBuffer;
-}

server/Packets/UserStatsRequest.js

@@ -1,14 +0,0 @@
-const UserPresenceBundle = require("./UserPresenceBundle.js"),
-	  UserPresence = require("./UserPresence.js"),
-	  StatusUpdate = require("./StatusUpdate.js");
-
-module.exports = function (currentUser, data = [0]) {
-	UserPresenceBundle(currentUser);
-
-	for (let i1 = 0; i1 < data.length; i1++) {
-		const CurrentUserID = data[i1];
-
-		UserPresence(currentUser, CurrentUserID);
-		StatusUpdate(currentUser, CurrentUserID);
-	}
-}

server/PrivateChatManager.ts

@@ -0,0 +1,41 @@
+import Channel from "./objects/Channel";
+import { ConsoleHelper } from "../ConsoleHelper";
+import FunkyArray from "./objects/FunkyArray";
+import User from "./objects/User";
+import Shared from "./objects/Shared";
+import osu from "../osuTyping";
+import PrivateChannel from "./objects/PrivateChannel";
+
+export default class PrivateChatManager {
+	public chatChannels:FunkyArray<PrivateChannel> = new FunkyArray<PrivateChannel>();
+	private readonly shared:Shared;
+
+	public constructor(shared:Shared) {
+		this.shared = shared;
+	}
+
+	public AddChannel(user0:User, user1:User) : PrivateChannel {
+		const stream = this.shared.streams.CreateStream(`private_channel:${user0.username},${user1.username}`, true);
+		const channel = new PrivateChannel(user0, user1, stream);
+		this.chatChannels.add(channel.name, channel);
+		ConsoleHelper.printChat(`Created private chat channel [${channel.name}]`);
+		return channel;
+	}
+
+	public RemoveChannel(channel:PrivateChannel | string) {
+		if (channel instanceof Channel) {
+			channel.stream.Delete();
+			this.chatChannels.remove(channel.stream.name);
+		} else {
+			const chatChannel = this.GetChannelByName(channel);
+			if (chatChannel instanceof Channel) {
+				chatChannel.stream.Delete();
+				this.chatChannels.remove(chatChannel.stream.name);
+			}
+		}
+	}
+
+	public GetChannelByName(channelName:string) : PrivateChannel | undefined {
+		return this.chatChannels.getByKey(channelName);
+	}
+}

server/Spectator.js

@@ -1,76 +0,0 @@
-const osu = require("osu-packet"),
-	  getUserById = require("./util/getUserById.js"),
-	  Streams = require("./Streams.js");
-
-module.exports = {
-	startSpectatingUser:function(currentUser, spectatedId) {
-		// Get the user this user is trying to spectate
-		const User = getUserById(spectatedId);
-		if (Streams.exists(`sp_${User.id}`)) {
-			// Just add user to stream since it already exists
-			Streams.addUserToStream(`sp_${User.id}`, currentUser.uuid);
-		} else {
-			// Stream doesn't exist, create it and add the spectator
-			Streams.addStream(`sp_${User.id}`, true, spectatedId);
-			Streams.addUserToStream(`sp_${User.id}`, currentUser.uuid);
-		}
-
-		// We want to do this stuff regardless
-		// Create a new osu packet writer
-		let osuPacketWriter = new osu.Bancho.Writer;
-
-		// Set the user requesting to be spectating this user
-		currentUser.spectating = spectatedId;
-		
-		// Tell the client of the user being spectated that they are being spectated
-		osuPacketWriter.SpectatorJoined(currentUser.id);
-
-		// Send the packet to the spectated user's queue
-		User.addActionToQueue(osuPacketWriter.toBuffer);
-
-		// Make a new clear osu packet writer
-		osuPacketWriter = new osu.Bancho.Writer;
-
-		// Tell everyone spectating this user that another user has started spectating
-		osuPacketWriter.FellowSpectatorJoined(currentUser.id);
-
-		// Send this packet to all the spectators
-		Streams.sendToStream(`sp_${User.id}`, osuPacketWriter.toBuffer);
-	},
-
-	sendSpectatorFrames(currentUser, data) {
-		// Create new osu packet writer
-		const osuPacketWriter = new osu.Bancho.Writer;
-
-		// Data containing the user's actions
-		osuPacketWriter.SpectateFrames(data);
-
-		// Send the frames to all the spectators
-		Streams.sendToStream(`sp_${currentUser.id}`, osuPacketWriter.toBuffer, null);
-	},
-
-	stopSpectatingUser(currentUser) {
-		// Get the user this user is spectating
-		const spectatedUser = getUserById(currentUser.spectating);
-		// Create new osu packet writer
-		let osuPacketWriter = new osu.Bancho.Writer;
-
-		// Inform the client being spectated that this user has stopped spectating
-		osuPacketWriter.SpectatorLeft(currentUser.id);
-
-		// Add this packet to the spectated user's queue
-		spectatedUser.addActionToQueue(osuPacketWriter.toBuffer);
-
-		// Remove this user from the spectator stream
-		Streams.removeUserFromStream(`sp_${spectatedUser.id}`, currentUser.uuid);
-
-		// Make a new clear osu packet writer
-		osuPacketWriter = new osu.Bancho.Writer;
-
-		// Inform other users spectating that this spectator has left
-		osuPacketWriter.FellowSpectatorLeft(currentUser.id);
-
-		// Send this packet to all spectators
-		Streams.sendToStream(`sp_${spectatedUser.id}`, osuPacketWriter.toBuffer);
-	}
-}

server/SpectatorManager.ts

@@ -0,0 +1,81 @@
+import DataStream from "./objects/DataStream";
+import Shared from "./objects/Shared";
+import User from "./objects/User";
+import osu from "../osuTyping";
+import SpectateFramesData from "./interfaces/packetTypes/SpectateFramesData";
+
+export default class SpectatorManager {
+	private shared:Shared;
+
+	public constructor(shared:Shared) {
+		this.shared = shared;
+	}
+
+	public startSpectating(user:User, userIdToSpectate:number) {
+		const userToSpectate = this.shared.users.getById(userIdToSpectate);
+		if (userToSpectate === undefined) {
+			return;
+		}
+
+		// Use existing or create spectator stream
+		let spectateStream:DataStream;
+		if (userToSpectate.spectatorStream === undefined) {
+			user.spectatorStream = spectateStream = userToSpectate.spectatorStream = this.shared.streams.CreateStream(`spectator:${userToSpectate.username}`);
+
+		} else {
+			user.spectatorStream = spectateStream = userToSpectate.spectatorStream;
+		}
+
+		user.spectatingUser = userToSpectate;
+		spectateStream.AddUser(user);
+
+		let osuPacketWriter = osu.Bancho.Writer();
+
+		osuPacketWriter.SpectatorJoined(user.id);
+
+		userToSpectate.addActionToQueue(osuPacketWriter.toBuffer);
+
+		osuPacketWriter = osu.Bancho.Writer();
+
+		osuPacketWriter.FellowSpectatorJoined(user.id);
+
+		spectateStream.Send(osuPacketWriter.toBuffer);
+	}
+
+	public spectatorFrames(user:User, spectateFramesData:SpectateFramesData) {
+		if (user.spectatorStream === undefined) {
+			return;
+		}
+
+		const osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.SpectateFrames(spectateFramesData);
+
+		user.spectatorStream.Send(osuPacketWriter.toBuffer);
+	}
+
+	public stopSpectating(user:User) {
+		if (user.spectatingUser === undefined || user.spectatorStream === undefined) {
+			return;
+		}
+
+		const spectatedUser = user.spectatingUser;
+
+		let osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.SpectatorLeft(user.id);
+		spectatedUser.addActionToQueue(osuPacketWriter.toBuffer);
+
+		const stream = user.spectatorStream;
+
+		stream.RemoveUser(user);
+		user.spectatorStream = undefined;
+		user.spectatingUser = undefined;
+
+		if (stream.IsActive) {
+			osuPacketWriter = osu.Bancho.Writer();
+			osuPacketWriter.FellowSpectatorLeft(user.id);
+			stream.Send(osuPacketWriter.toBuffer);
+		} else {
+			spectatedUser.spectatorStream = undefined;
+		}
+	}
+}

server/Streams.js

@@ -1,129 +0,0 @@
-const getUserByToken = require("./util/getUserByToken.js"),
-	  consoleHelper = require("../consoleHelper.js");
-
-module.exports = class {
-	static init() {
-		global.avaliableStreams = {};
-		global.avaliableStreamKeys = [];
-	}
-
-	static addStream(streamName = "", removeIfEmpty = false, spectatorHostId = null) {
-		// Make sure a stream with the same name doesn't exist already
-		if (global.avaliableStreamKeys.includes(streamName))
-			return consoleHelper.printBancho(`Did not add stream [${streamName}] A stream with the same name already exists`);
-		// Add new stream to the list of streams
-		global.avaliableStreams[streamName] = {
-			streamUsers: [], // An array containing a list of user tokens of the users in a given stream
-			streamSpectatorHost: spectatorHostId, // null unless stream is for spectating
-			removeIfEmpty: removeIfEmpty
-		}
-		global.avaliableStreamKeys = Object.keys(global.avaliableStreams);
-		consoleHelper.printBancho(`Added stream [${streamName}]`);
-	}
-
-	static removeStream(streamName) {
-		try {
-			delete global.avaliableStreams[streamName];
-			global.avaliableStreamKeys = Object.keys(global.avaliableStreams);
-		} catch (e) {
-			consoleHelper.printError(`Was not able to remove stream [${streamName}]`);
-			console.error(e);
-		}
-	}
-
-	static addUserToStream(streamName, userToken) {
-		// Make sure the stream we are attempting to add this user to even exists
-		if (!this.exists(streamName))
-			return consoleHelper.printBancho(`Did not add user to stream [${streamName}] because it does not exist!`);
-
-		// Make sure the user isn't already in the stream
-		if (global.avaliableStreams[streamName].streamUsers.includes(userToken))
-			return consoleHelper.printBancho(`Did not add user to stream [${streamName}] because they are already in it!`);
-
-		// Make sure this isn't an invalid user (userId can't be lower than 1)
-		if (userToken == "" || userToken == null)
-			return consoleHelper.printBancho(`Did not add user to stream [${streamName}] because their token is invalid!`);
-
-		// Add user's token to the stream's user list
-		global.avaliableStreams[streamName].streamUsers.push(userToken);
-		consoleHelper.printBancho(`Added user [${userToken}] to stream ${streamName}`);
-	}
-
-	static removeUserFromStream(streamName, userToken) {
-		// Make sure the stream we are attempting to add this user to even exists
-		if (!this.exists(streamName))
-			return consoleHelper.printBancho(`Did not remove user from stream [${streamName}] because it does not exist!`);
-
-		const stream = global.avaliableStreams[streamName];
-
-		// Make sure the user isn't already in the stream
-		if (!stream.streamUsers.includes(userToken))
-			return consoleHelper.printBancho(`Did not remove user from stream [${streamName}] because they are not in it!`);
-
-		// Make sure this isn't an invalid user (userId can't be lower than 1)
-		if (userToken == "" || userToken == null)
-			return consoleHelper.printBancho(`Did not remove user from stream [${streamName}] because their userId is invalid!`);
-		try {
-			// Find index of user to remove
-			let userCurrentIndex;
-			for (let i = 0; i < stream.streamUsers.length; i++) {
-				if (userToken == stream.streamUsers[i]) {
-					userCurrentIndex = i;
-					break;
-				}
-			}
-
-			// Remove user from stream's user list
-			stream.streamUsers.splice(userCurrentIndex, 1);
-			consoleHelper.printBancho(`Removed user [${userToken}] from stream ${streamName}`);
-		} catch (e) {
-			consoleHelper.printBancho(`Can't Remove user [${userToken}] from stream ${streamName}`);
-			console.error(e);
-		}
-
-		if (stream.removeIfEmpty && stream.streamUsers.length == 0) {
-			this.removeStream(streamName);
-			consoleHelper.printBancho(`Removed stream [${streamName}] There were no users in stream`);
-		}
-	}
-
-	static sendToStream(streamName, streamData, initUser = null) {
-		// Make sure the stream we are attempting to send to even exists
-		if (!this.exists(streamName))
-			return consoleHelper.printBancho(`Did not send to stream [${streamName}] because it does not exist!`);
-
-		// Get the stream to send the data to
-		const currentStream = global.avaliableStreams[streamName];
-
-		// Loop through the users in this stream
-		for (let i = 0; i < currentStream.streamUsers.length; i++) {
-			// Get the user token of the user in the queue
-			const currentUserToken = currentStream.streamUsers[i];
-			// Make sure we don't send this data back to the user requesting this data to be sent
-			if (initUser != null && currentUserToken == initUser && (streamName[0] == "#" || streamName.includes("mp_"))) continue;
-			if (currentUserToken == 3) continue; // Skip if user is bot
-
-			// Get user object
-			const currentUser = getUserByToken(currentUserToken);
-			// Skip if user is nonexistant
-			if (currentUser == null) continue;
-
-			// Send stream data to user's own queue
-			currentUser.addActionToQueue(streamData);
-		}
-	}
-
-	static exists(streamName) {
-		return global.avaliableStreamKeys.includes(streamName);
-	}
-
-	static getStreams() {
-		// Return the names of all avaliable streams
-		return global.avaliableStreamKeys;
-	}
-
-	static isUserInStream(streamName, userToken) {
-		if (global.avaliableStreams[streamName].streamUsers.includes(userToken)) return true;
-		else return false;
-	}
-}

server/User.js

@@ -1,125 +0,0 @@
-const StatusUpdate = require("./Packets/StatusUpdate.js");
-
-const rankingModes = [
-	"pp_raw",
-	"ranked_score",
-	"avg_accuracy"
-];
-
-module.exports = class {
-	constructor(id, username, uuid) {
-		this.id = id;
-		this.username = username;
-		this.uuid = uuid;
-		this.connectTime = Date.now();
-		this.timeoutTime = Date.now() + 30000;
-		this.queue = Buffer.alloc(0);
-
-		// Binato specific
-		this.rankingMode = 0;
-
-		this.playMode = 0;
-		this.countryID = 0;
-		this.spectators = [];
-		this.spectating = 0;
-		this.location = [0,0];
-		this.joinedChannels = [];
-
-		// Presence data
-		this.actionID = 0;
-		this.actionText = "";
-		this.actionMods = 0;
-		this.beatmapChecksum = "";
-		this.beatmapID = 0;
-		this.currentMods = 0;
-
-		// Cached db data
-		this.rankedScore = 0;
-		this.accuracy = 0;
-		this.playCount = 0;
-		this.totalScore = 0;
-		this.rank = 0;
-		this.pp = 0;
-
-		// Multiplayer data
-		this.currentMatch = null;
-		this.matchSlotId = -1;
-
-		this.inMatch = false;
-
-		this.isTourneyUser = false;
-	}
-
-	// Adds new actions to the user's queue
-	addActionToQueue(newData) {
-		this.queue = Buffer.concat([this.queue, newData], this.queue.length + newData.length);
-	}
-
-	// Updates the user's current action
-	updatePresence(action) {
-		this.actionID = action.status;
-		this.actionText = action.statusText;
-		this.beatmapChecksum = action.beatmapChecksum;
-		this.currentMods = action.currentMods;
-		this.actionMods = action.currentMods;
-		if (action.playMode != this.playMode) {
-			this.updateUserInfo(true);
-			this.playMode = action.playMode;
-		}
-		this.beatmapID = action.beatmapId;
-	}
-
-	// Gets the user's score information from the database and caches it
-	async updateUserInfo(forceUpdate = false) {
-		const userScoreDB = await global.DatabaseHelper.query("SELECT * FROM users_modes_info WHERE user_id = ? AND mode_id = ? LIMIT 1", [this.id, this.playMode]);
-		const mappedRankingMode = rankingModes[this.rankingMode];
-		const userRankDB = await global.DatabaseHelper.query(`SELECT user_id, ${mappedRankingMode} FROM users_modes_info WHERE mode_id = ? ORDER BY ${mappedRankingMode} DESC`, [this.playMode]);
-
-		if (userScoreDB == null || userRankDB == null) throw "fuck";
-
-		// Handle "if we should update" checks for each rankingMode
-		let userScoreUpdate = false;
-		switch (this.rankingMode) {
-			case 0:
-				if (this.pp != userScoreDB.pp_raw)
-					userScoreUpdate = true;
-				break;
-
-			case 1:
-				if (this.rankedScore != userScoreDB.ranked_score)
-					userScoreUpdate = true;
-				break;
-
-			case 2:
-				if (this.accuracy != userScoreDB.avg_accuracy)
-					userScoreUpdate = true;
-				break;
-		}
-
-		this.rankedScore = userScoreDB.ranked_score;
-		this.totalScore = userScoreDB.total_score;
-		this.accuracy = userScoreDB.avg_accuracy;
-		this.playCount = userScoreDB.playcount;
-
-		// Fetch rank
-		for (let i = 0; i < userRankDB.length; i++) {
-			if (userRankDB[i]["user_id"] == this.id) {
-				this.rank = i + 1;
-				break;
-			}
-		}
-
-		// Set PP to none if ranking mode is not PP
-		if (this.rankingMode == 0) this.pp = userScoreDB.pp_raw;
-		else this.pp = 0;
-
-		if (userScoreUpdate || forceUpdate) {
-			StatusUpdate(this, this.id);
-		}
-	}
-
-	// Clears out the user's queue
-	clearQueue() {
-		this.queue = Buffer.alloc(0);
-	}
-}

server/Util.ts

@@ -0,0 +1,39 @@
+import { randomBytes } from "crypto";
+
+export function generateSession() : Promise<string> {
+	return new Promise<string>((resolve, reject) => {
+		randomBytes(12, (err, buf) => {
+			if (err) {
+				return reject(err);
+			}
+
+			resolve(buf.toString("hex"));
+		});
+	});
+}
+
+export function hexlify(data:Buffer) : string {
+	let out:string = "";
+	for (let i = 0; i < data.length; i++) {
+		const hex = data[i].toString(16);
+		if (hex.length === 1) {
+			out += `0${hex.toUpperCase()},`;
+		} else {
+			out += `${hex.toUpperCase()},`;
+		}
+	}
+
+	return out.slice(0, out.length - 1);
+}
+
+export function isNullOrEmpty(str:string | undefined | null) {
+	if (typeof(str) === "string") {
+		return str !== "";
+	}
+
+	return false;
+}
+
+export function enumHasFlag(value:number, flag:number) : boolean {
+	return (value & flag) === flag;
+}

server/bakedResponses.js

@@ -1,9 +0,0 @@
-module.exports = function(s) {
-	switch (s) {
-		case "reconnect":
-			return "\u0005\u0000\u0000\u0004\u0000\u0000\u0000<30><30><EFBFBD><EFBFBD>\u0018\u0000\u0000\u0011\u0000\u0000\u0000\u000b\u000fReconnecting...";
-
-		default:
-			return Buffer.alloc(0);
-	}
-}

server/commands/Admin.ts

@@ -0,0 +1,35 @@
+import { enumHasFlag } from "../Util";
+import { Permissions } from "../enums/Permissions";
+import Channel from "../objects/Channel";
+import User from "../objects/User";
+import BaseCommand from "./BaseCommand";
+
+export default class AdminCommand extends BaseCommand {
+	public readonly adminOnly:boolean = true;
+	public readonly helpDescription:string = "Locks/Unlocks a channel and limits conversation to mods and above.";
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		if (!enumHasFlag(sender.permissions, Permissions.Admin) || !enumHasFlag(sender.permissions, Permissions.Peppy)) {
+			channel.SendBotMessage("You don't have permission to execute that command.");
+			return;
+		}
+
+		const subCommand = args[0].toLowerCase();
+		args.shift();
+
+		switch (subCommand) {
+			case "lock":
+				return adminLock(channel);
+		}
+	}
+}
+
+function adminLock(channel:Channel) {
+	if (channel.isSpecial) {
+		channel.SendBotMessage("Multiplayer channels cannot be locked");
+		return;
+	}
+	
+	channel.isLocked = !channel.isLocked;
+	channel.SendBotMessage(`Channel is now ${channel.isLocked ? "locked" : "unlocked"}`);
+}

server/commands/BaseCommand.ts

@@ -0,0 +1,20 @@
+import ICommand from "../interfaces/ICommand";
+import Channel from "../objects/Channel";
+import Shared from "../objects/Shared";
+import User from "../objects/User";
+
+export default class BaseCommand implements ICommand {
+	public shared:Shared;
+	public readonly adminOnly:boolean = false;
+	public readonly helpText:string = "No help page was found for that command";
+	public readonly helpDescription:string = "Command has no description set";
+	public readonly helpArguments:Array<string> = new Array<string>();
+
+	public constructor(shared:Shared) {
+		this.shared = shared;
+	}
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		channel.SendBotMessage(`Sorry ${sender.username}! This command has no functionality yet. Args: ["${args.join('", "')}"]`);
+	}
+}

server/commands/Help.ts

@@ -0,0 +1,41 @@
+import Channel from "../objects/Channel";
+import User from "../objects/User";
+import BaseCommand from "./BaseCommand";
+import Shared from "../objects/Shared";
+import ICommand from "../interfaces/ICommand";
+
+export default class HelpCommand extends BaseCommand {
+	public readonly helpDescription:string = "Shows this message! :)";
+
+	private readonly commandList:{ [id:string]: ICommand };
+	private commandKeys:Array<string> = new Array<string>();
+
+	public constructor(shared:Shared, commands:{ [id:string]: ICommand }) {
+		super(shared);
+		this.commandList = commands;
+	}
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		if (this.commandKeys.length === 0) {
+			this.commandKeys = Object.keys(this.commandList);
+		}
+
+		// All commands
+		if (args.length === 0) {
+			let constructedHelp = "Help:\n";
+			for (const key of this.commandKeys) {
+				constructedHelp += ` !${key} - ${this.commandList[key].helpDescription}\n`;
+			}
+			channel.SendBotMessage(constructedHelp.slice(0, constructedHelp.length - 1));
+			return;
+		}
+
+		// Command page
+		const commandName = args[0].toLowerCase();
+		if (commandName in this.commandList) {
+			channel.SendBotMessage(this.commandList[commandName].helpText);
+		} else {
+			channel.SendBotMessage("No help page was found for that command");
+		}
+	}
+}

server/commands/Multiplayer.ts

@@ -0,0 +1,88 @@
+import Channel from "../objects/Channel";
+import User from "../objects/User";
+import Match from "../objects/Match";
+import BaseCommand from "./BaseCommand";
+
+export default class MultiplayerCommands extends BaseCommand {
+	public readonly helpText:string = `Multiplayer Subcommands:
+!mp start - Starts a multiplayer match with a delay (optional)
+!mp abort - Aborts the currently running round / countdown`;
+	public readonly helpDescription:string = "Command for use in multiplayer matches.";
+	public readonly helpArguments:Array<string> = ["subCommand"];
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		// TODO: Determine if this check is correct
+		if (sender.match == undefined || channel.name != "#multiplayer") {
+			channel.SendBotMessage("You must be in a multiplayer match to use this command");
+			return;
+		}
+		// Check if sender is match host
+		if (!User.Equals(sender, sender.match.host)) {
+			channel.SendBotMessage("You must be the match host to use multiplayer commands");
+			return;
+		}
+		if (args.length === 0) {
+			channel.SendBotMessage("You must specify a sub command, use \"!help mp\" to see a list of them.");
+			return;
+		}
+
+		const subCommand = args[0].toLowerCase();
+		args.shift();
+
+		switch (subCommand) {
+			case "start":
+				return mpStart(channel, sender.match, args);
+
+			case "abort":
+				return mpAbort(channel, sender.match);
+		}
+	}
+}
+
+function mpStart(channel:Channel, match:Match, args:Array<string>) {
+	// If no time is specified start instantly
+	if (args.length === 0) {
+		channel.SendBotMessage("Good luck, have fun!");
+		setTimeout(() => match.startMatch(), 1000);
+		return;
+	}
+
+	const countdownTime = parseInt(args[0]);
+	if (isNaN(countdownTime)) {
+		channel.SendBotMessage("Countdown time must be a valid number");
+		return;
+	}
+
+	let countdownUpdates = 0;
+	match.countdownTime = countdownTime;
+	match.countdownTimer = setInterval(() => {
+		if (match.countdownTime <= 0) {
+			clearInterval(match.countdownTimer);
+			match.countdownTimer = undefined;
+			channel.SendBotMessage("Good luck, have fun!");
+			setTimeout(() => match.startMatch(), 1000);
+			return;
+		}
+
+		if (match.countdownTime <= 5 && match.countdownTime > 0) {
+			channel.SendBotMessage(`Starting in ${match.countdownTime} seconds`);
+		} else if (match.countdownTime <= 30 ? countdownUpdates % 10 === 0 : countdownUpdates % 30 === 0) {
+			channel.SendBotMessage(`Starting in ${match.countdownTime} seconds`);
+		}
+
+		match.countdownTime--;
+		countdownUpdates++;
+	}, 1000);
+}
+
+function mpAbort(channel:Channel, match:Match) {
+	if (match.countdownTimer && match.countdownTime > 0) {
+		clearInterval(match.countdownTimer);
+		match.countdownTimer = undefined;
+		channel.SendBotMessage("Aborted countdown");
+	} else {
+		// TODO: Determine the correct way to abort a round
+		match.finishMatch();
+		channel.SendBotMessage("Aborted current round");
+	}
+}

server/commands/Ranking.ts

@@ -0,0 +1,35 @@
+import Channel from "../objects/Channel";
+import User from "../objects/User";
+import { RankingMode } from "../enums/RankingMode";
+import BaseCommand from "./BaseCommand";
+
+export default class RankingCommand extends BaseCommand {
+	public readonly helpText:string = `Ranking Modes:
+!ranking pp - Sets your ranking mode to pp
+!ranking score - Sets your ranking mode to score
+!ranking acc - Sets your ranking mode to accuracy`;
+	public readonly helpDescription:string = "Sets your prefered ranking type";
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		if (args.length === 0) {
+			channel.SendBotMessage("You must specify a ranking mode, use \"!help ranking\" to see the options.");
+			return;
+		}
+
+		switch (args[0].toLowerCase()) {
+			case "pp":
+				sender.rankingMode = RankingMode.PP;
+				channel.SendBotMessage("Set ranking mode to pp.");
+				break;
+			case "score":
+				sender.rankingMode = RankingMode.RANKED_SCORE;
+				channel.SendBotMessage("Set ranking mode to score.");
+				break;
+			case "acc":
+				sender.rankingMode = RankingMode.AVG_ACCURACY;
+				channel.SendBotMessage("Set ranking mode to accuracy.");
+				break;
+		}
+		sender.updateUserInfo(true);
+	}
+}

server/commands/Roll.ts

@@ -0,0 +1,21 @@
+import Channel from "../objects/Channel";
+import User from "../objects/User";
+import BaseCommand from "./BaseCommand";
+
+export default class RollCommand extends BaseCommand {
+	public readonly helpDescription:string = "Roll some dice and get a random number between 1 and a number (default 100)";
+	public readonly helpArguments:Array<string> = ["number"];
+
+	public exec(channel:Channel, sender:User, args:Array<string>) {
+		let limit = 99;
+		if (args.length === 1) {
+			const userLimit = parseInt(args[0]);
+			if (!isNaN(userLimit)) {
+				limit = userLimit;
+			}
+		}
+
+		const number = Math.round(Math.random() * limit) + 1;
+		channel.SendBotMessage(`${sender.username} rolls ${number} point(s)`);
+	}
+}

server/enums/Mode.ts

@@ -0,0 +1,7 @@
+export enum Mode {
+	Unknown = -1,
+	Osu,
+	Taiko,
+	Catch,
+	Mania
+}

server/enums/Mods.ts

@@ -0,0 +1,33 @@
+// TODO: Complete mods enum.
+export enum Mods {
+	None,
+	NoFail = 1 << 0,
+	Easy = 1 << 1,
+	// 2 was used for the "No Video" mod but that's gone now.
+	Hidden = 1 << 3,
+	HardRock = 1 << 4,
+	SuddenDeath = 1 << 5,
+	DoubleTime = 1 << 6,
+	Relax = 1 << 7,
+	HalfTime = 1 << 8,
+	Nightcore = 1 << 9,
+	Flashlight = 1 << 10,
+	Autoplay = 1 << 11,
+	SpunOut = 1 << 12,
+	Autopilot = 1 << 13, // I think this is autopilot???
+	Perfect = 1 << 14,
+	Mania4K = 1 << 15,
+	Mania5K = 1 << 16,
+	Mania6K = 1 << 17,
+	Mania7K = 1 << 18,
+	Mania8K = 1 << 19,
+	FadeIn = 1 << 20,
+	Random = 1 << 21,
+	Cinema = 1 << 22,
+	Target = 1 << 23,
+	Mania9K = 1 << 24,
+	ManiaCoop = 1 << 25,
+	Mania1K = 1 << 26,
+	Mania3K = 1 << 27,
+	Mania2K = 1 << 28
+}

server/enums/Packets.ts

@@ -0,0 +1,113 @@
+export enum Packets {
+	Client_ChangeAction,
+	Client_SendPublicMessage,
+	Client_Logout,
+	Client_RequestStatusUpdate,
+	Client_Pong,
+	Server_LoginReply,
+	Server_CommandError,
+	Server_SendMessage,
+	Server_Ping,
+	Server_IRCUsernameChange,
+	Server_IRCQuit,
+	Server_UserStats,
+	Server_UserLogout,
+	Server_SpectatorJoined,
+	Server_SpectatorLeft,
+	Server_SpectateFrames,
+	Client_StartSpectating,
+	Client_StopSpectating,
+	Client_SpectateFrames,
+	Server_VersionUpdate,
+	Client_ErrorReport,
+	Client_CantSpectate,
+	Server_SpectatorCantSpectate,
+	Server_GetAttention,
+	Server_Notification,
+	Client_SendPrivateMessage,
+	Server_UpdateMatch,
+	Server_NewMatch,
+	Server_DisposeMatch,
+	Client_PartLobby,
+	Client_JoinLobby,
+	Client_CreateMatch,
+	Client_JoinMatch,
+	Client_PartMatch,
+	Server_LobbyJoin_OLD,
+	Server_LobbyPart_OLD,
+	Server_MatchJoinSuccess,
+	Server_MatchJoinFail,
+	Client_MatchChangeSlot,
+	Client_MatchReady,
+	Client_MatchLock,
+	Client_MatchChangeSettings,
+	Server_FellowSpectatorJoined,
+	Server_FellowSpectatorLeft,
+	Client_MatchStart,
+	AllPlayersLoaded,
+	Server_MatchStart,
+	Client_MatchScoreUpdate,
+	Server_MatchScoreUpdate,
+	Client_MatchComplete,
+	Server_MatchTransferHost,
+	Client_MatchChangeMods,
+	Client_MatchLoadComplete,
+	Server_MatchAllPlayersLoaded,
+	Client_MatchNoBeatmap,
+	Client_MatchNotReady,
+	Client_MatchFailed,
+	Server_MatchComplete = 58,
+	Client_MatchHasBeatmap,
+	Client_MatchSkipRequest,
+	Server_MatchSkip,
+	Server_Unauthorised,
+	Client_ChannelJoin,
+	Server_ChannelJoinSuccess,
+	Server_ChannelInfo,
+	Server_ChannelKicked,
+	Server_ChannelAvailableAutojoin,
+	Client_BeatmapInfoRequest,
+	Server_BeatmapInfoReply,
+	Client_MatchTransferHost,
+	Server_SupporterGMT,
+	Server_FriendsList,
+	Client_FriendAdd,
+	Client_FriendRemove,
+	Server_ProtocolNegotiation,
+	Server_MainMenuIcon,
+	Client_MatchChangeTeam,
+	Client_ChannelPart,
+	Client_ReceiveUpdates,
+	Server_Monitor,
+	Server_MatchPlayerSkipped,
+	Client_SetAwayMessage,
+	Server_UserPanel,
+	IRC_only,
+	Client_UserStatsRequest,
+	Server_Restart,
+	Client_Invite,
+	Server_Invite,
+	Server_ChannelInfoEnd,
+	Client_MatchChangePassword,
+	Server_MatchChangePassword,
+	Server_SilenceEnd,
+	Client_SpecialMatchInfoRequest,
+	Server_UserSilenced,
+	Server_UserPresenceSingle,
+	Server_UserPresenceBundle,
+	Client_UserPresenceRequest,
+	Client_UserPresenceRequestAll,
+	Client_UserToggleBlockNonFriendPM,
+	Server_UserPMBlocked,
+	Server_TargetIsSilenced,
+	Server_VersionUpdateForced,
+	Server_SwitchServer,
+	Server_AccountRestricted,
+	Server_RTX,
+	Client_MatchAbort,
+	Server_SwitchTourneyServer,
+	// NOTE: Tournament client only
+	Client_SpecialJoinMatchChannel,
+	// NOTE: Tournament client only
+	Client_SpecialLeaveMatchChannel,
+}

server/enums/Permissions.ts

@@ -0,0 +1,11 @@
+export enum Permissions {
+	None = 0,
+	BAT = 2,
+	Supporter = 4,
+	Friend = 8,
+	Peppy = 16,
+	Tournament = 32,
+	Bot = 64,
+	Moderator = 128,
+	Admin = 256
+}

server/enums/RankingMode.ts

@@ -0,0 +1,5 @@
+export enum RankingMode {
+	PP,
+	RANKED_SCORE,
+	AVG_ACCURACY
+}

server/enums/SlotStatus.ts

@@ -0,0 +1,9 @@
+export enum SlotStatus {
+	Empty = 1,
+	Locked = 2,
+	NotReady = 4,
+	Ready = 8,
+	MissingBeatmap = 16,
+	Playing = 32,
+	Quit = 128
+}

server/enums/Team.ts

@@ -0,0 +1,4 @@
+export enum Team {
+    Red,
+    Blue
+}

server/interfaces/Config.ts

@@ -0,0 +1,39 @@
+export default interface Config {
+	http:HttpConfigSection,
+	prometheus:PrometheusConfigSection,
+	redis:RedisConfigSection,
+	database:DatabaseConfigSection
+}
+
+interface HttpConfigSection {
+	port:number,
+	compression:boolean
+}
+
+interface PrometheusConfigSection {
+	enabled:boolean,
+	port:number
+}
+
+interface RedisConfigSection {
+	enabled:boolean,
+	address:string,
+	port:number,
+	database:number,
+	password:string
+}
+
+interface DatabaseConfigSection {
+	address:string,
+	port:number,
+	username:string,
+	password:string,
+	name:string,
+	pbkdf2:PBKDF2DatabaseConfigSection,
+	key:string
+}
+
+interface PBKDF2DatabaseConfigSection {
+	itterations:number,
+	keylength:number
+}

server/interfaces/ICommand.ts

@@ -0,0 +1,11 @@
+import Channel from "../objects/Channel";
+import Shared from "../objects/Shared";
+import User from "../objects/User";
+
+export default interface ICommand {
+	shared:Shared,
+	adminOnly:boolean,
+	helpText:string,
+	helpDescription:string,
+	exec: (channel:Channel, sender:User, args:Array<string>) => void
+}

server/interfaces/IpZxqResponse.ts

@@ -0,0 +1,4 @@
+export default interface IpZxqResponse {
+	country: string,
+	loc: string
+}

server/interfaces/OsuPacketWriter.ts

@@ -0,0 +1,71 @@
+import ChannelData from "./packetTypes/ChannelData"
+import MatchData from "./packetTypes/MatchData"
+import MessageData from "./packetTypes/MessageData"
+import ScoreFrameData from "./packetTypes/ScoreFrameData"
+import SpectateFramesData from "./packetTypes/SpectateFramesData"
+import StatusUpdateData from "./packetTypes/StatusUpdateData"
+import UserPresenceData from "./packetTypes/UserPresenceData"
+import UserQuitData from "./packetTypes/UserQuitData"
+
+export default interface OsuPacketWriter {
+	// Functions
+	LoginReply(data:number) : OsuPacketWriter,
+	CommandError() : OsuPacketWriter,
+	SendMessage(data:MessageData) : OsuPacketWriter,
+	Ping() : OsuPacketWriter,
+	HandleIrcChangeUsername(data:string) : OsuPacketWriter,
+	HandleIrcQuit() : OsuPacketWriter,
+	HandleOsuUpdate(data:StatusUpdateData) : OsuPacketWriter,
+	HandleUserQuit(data:UserQuitData) : OsuPacketWriter,
+	SpectatorJoined(data:number) : OsuPacketWriter,
+	SpectatorLeft(data:number) : OsuPacketWriter,
+	SpectateFrames(data:SpectateFramesData) : OsuPacketWriter,
+	VersionUpdate() : OsuPacketWriter,
+	SpectatorCantSpectate(data:number) : OsuPacketWriter,
+	GetAttention() : OsuPacketWriter,
+	Announce(data:string) : OsuPacketWriter,
+	MatchUpdate(data:MatchData) : OsuPacketWriter,
+	MatchNew(data:MatchData) : OsuPacketWriter,
+	MatchDisband(data:number) : OsuPacketWriter,
+	MatchJoinSuccess(data:MatchData) : OsuPacketWriter,
+	MatchJoinFail() : OsuPacketWriter,
+	FellowSpectatorJoined(data:number) : OsuPacketWriter,
+	FellowSpectatorLeft(data:number) : OsuPacketWriter,
+	MatchStart(data:MatchData) : OsuPacketWriter,
+	MatchScoreUpdate(data:ScoreFrameData) : OsuPacketWriter,
+	MatchTransferHost() : OsuPacketWriter,
+	MatchAllPlayersLoaded() : OsuPacketWriter,
+	MatchPlayerFailed(data:number) : OsuPacketWriter,
+	MatchComplete() : OsuPacketWriter,
+	MatchSkip() : OsuPacketWriter,
+	Unauthorised() : OsuPacketWriter,
+	ChannelJoinSuccess(data:string) : OsuPacketWriter,
+	ChannelAvailable(data:ChannelData) : OsuPacketWriter,
+	ChannelRevoked(data:string) : OsuPacketWriter,
+	ChannelAvailableAutojoin(data:ChannelData) : OsuPacketWriter,
+	BeatmapInfoReply() : OsuPacketWriter,
+	LoginPermissions(data:number) : OsuPacketWriter,
+	FriendsList(data:Array<number>) : OsuPacketWriter,
+	ProtocolNegotiation(data:number) : OsuPacketWriter,
+	TitleUpdate(data:string) : OsuPacketWriter,
+	Monitor() : OsuPacketWriter,
+	MatchPlayerSkipped(data:number) : OsuPacketWriter,
+	UserPresence(data:UserPresenceData) : OsuPacketWriter,
+	Restart(data:number) : OsuPacketWriter,
+	Invite(data:MessageData) : OsuPacketWriter,
+	ChannelListingComplete() : OsuPacketWriter,
+	MatchChangePassword(data:string) : OsuPacketWriter,
+	BanInfo(data:number) : OsuPacketWriter,
+	UserSilenced(data:number) : OsuPacketWriter,
+	UserPresenceSingle(data:number) : OsuPacketWriter,
+	UserPresenceBundle(data:Array<number>) : OsuPacketWriter,
+	UserPMBlocked(data:MessageData) : OsuPacketWriter,
+	TargetIsSilenced(data:MessageData) : OsuPacketWriter,
+	VersionUpdateForced() : OsuPacketWriter,
+	SwitchServer(data:number) : OsuPacketWriter,
+	AccountRestricted() : OsuPacketWriter,
+	RTX(data:string) : OsuPacketWriter,
+	SwitchTourneyServer(data:string) : OsuPacketWriter
+
+	toBuffer : Buffer
+}

server/interfaces/PlayerScore.ts

@@ -0,0 +1,12 @@
+import Slot from "../objects/Slot";
+import User from "../objects/User";
+import ScoreFrameData from "./packetTypes/ScoreFrameData";
+
+export default interface PlayerScore {
+	player: User,
+	slot: Slot,
+	score: number,
+	isCurrentlyFailed: boolean,
+	hasFailed: boolean,
+	_raw?: ScoreFrameData
+}

server/interfaces/packetTypes/ChannelData.ts

@@ -0,0 +1,5 @@
+export default interface ChannelData {
+	channelName: string,
+	channelTopic: string,
+	channelUserCount: number
+}

server/interfaces/packetTypes/MatchData.ts

@@ -0,0 +1,20 @@
+import MatchDataSlot from "./MatchDataSlot";
+
+export default interface MatchData {
+	matchId:number,
+	matchType:number,
+	activeMods:number,
+	gameName:string,
+	gamePassword:string,
+	inProgress:boolean,
+	beatmapName:string,
+	beatmapId:number,
+	beatmapChecksum:string,
+	slots:Array<MatchDataSlot>,
+	host:number,
+	playMode:number,
+	matchScoringType:number,
+	matchTeamType:number,
+	specialModes:number,
+	seed:number
+}

server/interfaces/packetTypes/MatchDataSlot.ts

@@ -0,0 +1,6 @@
+export default interface MatchDataSlot {
+	status:number,
+	team:number,
+	playerId:number,
+	mods:number | undefined,
+}

server/interfaces/packetTypes/MatchJoinData.ts

@@ -0,0 +1,4 @@
+export default interface MatchJoinData {
+	matchId: number,
+	gamePassword: string
+}

server/interfaces/packetTypes/MatchStartSkipData.ts

@@ -0,0 +1,4 @@
+export default interface MatchStartSkipData {
+	playerId:number,
+	flag:boolean
+}

server/interfaces/packetTypes/MessageData.ts

@@ -0,0 +1,6 @@
+export default interface MessageData {
+	sendingClient: string,
+	message: string,
+	target: string,
+	senderId: number
+}

server/interfaces/packetTypes/PresenceData.ts

@@ -0,0 +1,8 @@
+export default interface PresenceData {
+	status: number,
+	statusText: string,
+	beatmapId: number,
+	beatmapChecksum: string,
+	currentMods: number,
+	playMode: number,
+}

server/interfaces/packetTypes/ReplayFrameData.ts

@@ -0,0 +1,7 @@
+export default interface ReplayFrameData {
+	buttonState: number,
+	bt: number,
+	mouseX: number,
+	mouseY: number,
+	time: number
+}

server/interfaces/packetTypes/ScoreFrameData.ts

@@ -0,0 +1,20 @@
+export default interface ScoreFrameData {
+	time: number,
+	id: number,
+	count300: number,
+	count100: number,
+	count50: number,
+	countGeki: number,
+	countKatu: number,
+	countMiss: number,
+	totalScore: number,
+	maxCombo: number,
+	currentCombo: number,
+	perfect: boolean,
+	currentHp: number,
+	tagByte: number,
+	usingScoreV2: boolean,
+	// Only exists if usingScoreV2 = true
+	comboPortion?: number,
+	bonusPortion?: number
+}

server/interfaces/packetTypes/SpectateFramesData.ts

@@ -0,0 +1,9 @@
+import ReplayFrameData from "./ReplayFrameData";
+import ScoreFrameData from "./ScoreFrameData";
+
+export default interface SpectateFramesData {
+	extra: number,
+	replayFrames: Array<ReplayFrameData>,
+	action: number,
+	scoreFrame: ScoreFrameData
+}

server/interfaces/packetTypes/StatusUpdateData.ts

@@ -0,0 +1,15 @@
+export default interface StatusUpdateData {
+	userId: number,
+	status: number,
+	statusText: string,
+	beatmapChecksum: string,
+	currentMods: number,
+	playMode: number,
+	beatmapId: number,
+	rankedScore: number,
+	accuracy: number,
+	playCount: number,
+	totalScore: number,
+	rank: number,
+	performance: number
+}

server/interfaces/packetTypes/UserPresenceData.ts

@@ -0,0 +1,12 @@
+import { Permissions } from "../../enums/Permissions";
+
+export default interface UserPresenceData {
+	userId: number,
+	username: string,
+	timezone: number,
+	countryId: number,
+	permissions: Permissions,
+	longitude: number,
+	latitude: number,
+	rank: number
+}

server/interfaces/packetTypes/UserQuitData.ts

@@ -0,0 +1,4 @@
+export default interface UserQuitData {
+	userId: number,
+	state: number
+}

server/loginHandler.js

@@ -1,153 +0,0 @@
-const osu = require("osu-packet"),
-	  User = require("./User.js"),
-	  uuid = require("./util/shortUUID.js"),
-	  ahttp = require("./util/AsyncHttpRequest.js"),
-	  consoleHelper = require("../consoleHelper.js"),
-	  // Packets
-	  getUserByUsername = require("./util/getUserByUsername.js"),
-	  getUserByToken = require("./util/getUserByToken.js"),
-	  countryHelper = require("./countryHelper.js"),
-	  loginHelper = require("./loginHelper.js"),
-	  Logout = require("./Packets/Logout.js"),
-	  Streams = require("./Streams.js"),
-	  UserPresenceBundle = require("./Packets/UserPresenceBundle.js"),
-	  UserPresence = require("./Packets/UserPresence.js"),
-	  StatusUpdate = require("./Packets/StatusUpdate.js");
-
-module.exports = async function(req, res, loginInfo) {
-	// Get time at the start of login
-	const loginStartTime = Date.now(),
-		  isTourneyClient = loginInfo.osuversion.includes("tourney");
-
-	// Check login
-	const loginCheck = await loginHelper.checkLogin(loginInfo);
-	if (loginCheck != null) {
-		res.removeHeader('X-Powered-By');
-		res.removeHeader('Date');
-		res.writeHead(200, loginCheck[1]);
-		return res.end(loginCheck[0]);
-	}
-
-	// Get users IP for getting location
-	// Get cloudflare requestee IP first
-	let requestIP = req.get("cf-connecting-ip");
-
-	// Get IP of requestee since we are probably behind a reverse proxy
-	if (requestIP == null)
-		requestIP = req.get("X-Real-IP");
-
-	// Just get the requestee IP (we are not behind a reverse proxy)
-	if (requestIP == null)
-		requestIP = req.remote_addr;
-
-	// Make sure requestIP is never null
-	if (requestIP == null)
-		requestIP = "";
-
-	
-	let userLocationData = [], userLocation;
-	// Check if it is a local or null IP
-	if (requestIP.includes("192.168.") || requestIP.includes("127.0.") || requestIP == "") {
-		// Set location to null island
-		userLocationData.country = "XX";
-		userLocation = [0, 0];
-	} else {
-		// Get user's location using zxq
-		userLocationData = await ahttp(`http://ip.zxq.co/${requestIP}`, "json");
-		userLocation = userLocationData.loc.split(",");
-	}
-
-	// Get information about the user from the database
-	const userDB = await global.DatabaseHelper.query("SELECT id FROM users_info WHERE username = ? LIMIT 1", [loginInfo.username]);
-
-	// Create a token for the client
-	const newClientToken = uuid();
-
-	// Make sure user is not already connected, kick off if so.
-	const connectedUser = getUserByUsername(loginInfo.username);
-	if (connectedUser != null && !isTourneyClient && !connectedUser.isTourneyUser) {
-		Logout(connectedUser);
-	}
-
-	// Retreive the newly created user
-	const NewUser = global.users.add(newClientToken, new User(userDB.id, loginInfo.username, newClientToken));
-	// Set tourney client flag
-	NewUser.isTourneyUser = isTourneyClient;
-
-	// Get user's data from the database
-	NewUser.updateUserInfo();
-
-	try {
-		// Save the user's location to their class for later use
-		NewUser.location[0] = parseFloat(userLocation[0]);
-		NewUser.location[1] = parseFloat(userLocation[1]);
-
-		// Save the country id for the same reason as above
-		NewUser.countryID = countryHelper.getCountryID(userLocationData.country);
-
-		// We're ready to start putting together a login packet
-		// Create an osu! Packet writer
-		let osuPacketWriter = new osu.Bancho.Writer;
-
-		// The reply id is the user's id in any other case than an error in which case negative numbers are used
-		osuPacketWriter.LoginReply(NewUser.id);
-		// Current bancho protocol version. Defined in Binato.js
-		osuPacketWriter.ProtocolNegotiation(global.protocolVersion);
-		// Permission level 4 is osu!supporter
-		osuPacketWriter.LoginPermissions(4);
-
-		// After sending the user their friends list send them the online users
-		UserPresenceBundle(NewUser);
-
-		// Set title screen image
-		//osuPacketWriter.TitleUpdate("http://puu.sh/jh7t7/20c04029ad.png|https://osu.ppy.sh/news/123912240253");
-
-		// Add user panel data packets
-		UserPresence(NewUser, NewUser.id);
-		StatusUpdate(NewUser, NewUser.id);
-
-		// peppy pls, why
-		osuPacketWriter.ChannelListingComplete();
-
-		// Add user to #osu
-		osuPacketWriter.ChannelJoinSuccess("#osu");
-		if (!Streams.isUserInStream("#osu", NewUser.uuid))
-			Streams.addUserToStream("#osu", NewUser.uuid);
-
-		// List all channels out to the client
-		for (let i = 0; i < global.channels.length; i++) {
-			osuPacketWriter.ChannelAvailable({
-				channelName: global.channels[i].channelName,
-				channelTopic: global.channels[i].channelTopic,
-				channelUserCount: global.channels[i].channelUserCount
-			});
-		}
-
-		// Construct user's friends list
-		const userFriends = await global.DatabaseHelper.query("SELECT friendsWith FROM friends WHERE user = ?", [NewUser.id]);
-		let friendsArray = [];
-		for (let i = 0; i < userFriends.length; i++) {
-			friendsArray.push(userFriends[i].friendsWith);
-		}
-		// Send user's friends list
-		osuPacketWriter.FriendsList(friendsArray);
-
-		osuPacketWriter.Announce(`Welcome back ${loginInfo.username}!`);
-
-		global.DatabaseHelper.query("UPDATE osu_info SET value = ? WHERE name = 'online_now'", [global.users.getLength() - 1]);
-
-		res.removeHeader('X-Powered-By');
-		res.removeHeader('Date');
-		// Complete login
-		res.writeHead(200, {
-			"cho-token": NewUser.uuid,
-			"Connection": "keep-alive",
-			"Keep-Alive": "timeout=5, max=100",
-		});
-		res.end(osuPacketWriter.toBuffer, () => {
-			consoleHelper.printBancho(`User login finished, took ${Date.now() - loginStartTime}ms. [User: ${loginInfo.username}]`);
-		});
-	} catch (err) {
-		console.error(err);
-	}
-}

server/loginHelper.js

@@ -1,74 +0,0 @@
-const osu = require("osu-packet"),
-	  aes256 = require("aes256"),
-	  crypto = require("crypto"),
-	  config = require("../config.json");
-
-module.exports = {
-	checkLogin: function(loginInfo) {
-		return new Promise(async (resolve, reject) => {
-			// Check if there is any login information provided
-			if (loginInfo == null) return resolve(incorrectLoginResponse());
-
-			const userDBData = await global.DatabaseHelper.query("SELECT * FROM users_info WHERE username = ? LIMIT 1", [loginInfo.username]);
-
-			// Make sure a user was found in the database
-			if (userDBData == null) return resolve(incorrectLoginResponse());
-			// Make sure the username is the same as the login info
-			if (userDBData.username !== loginInfo.username) return resolve(incorrectLoginResponse());
-			/*
-				1: Old MD5 password
-				2: Old AES password
-			*/
-			if (userDBData.has_old_password === 1) {
-				if (userDBData.password_hash !== loginInfo.password)
-					return resolve(incorrectLoginResponse());
-				
-				return resolve(requiredPWChangeResponse());
-			} else if (userDBData.has_old_password === 2) {
-				if (aes256.decrypt(config.database.key, userDBData.password_hash) !== loginInfo.password)
-					return resolve(resolve(incorrectLoginResponse()));
-
-				return resolve(requiredPWChangeResponse());
-			} else {
-				crypto.pbkdf2(loginInfo.password, userDBData.password_salt, config.database.pbkdf2.itterations, config.database.pbkdf2.keylength, "sha512", (err, derivedKey) => {
-					if (err) {
-						return reject(err);
-					} else {
-						if (derivedKey.toString("hex") !== userDBData.password_hash)
-							return resolve(incorrectLoginResponse());
-
-						return resolve(null); // We good
-					}
-				});
-			}
-		});
-	},
-	incorrectLoginResponse: incorrectLoginResponse
-}
-
-function incorrectLoginResponse() {
-	const osuPacketWriter = new osu.Bancho.Writer;
-	osuPacketWriter.LoginReply(-1);
-	return [
-		osuPacketWriter.toBuffer,
-		{
-			'cho-protocol': global.protocolVersion,
-			'Connection': 'keep-alive',
-			'Keep-Alive': 'timeout=5, max=100',
-		}
-	];
-}
-
-function requiredPWChangeResponse() {
-	const osuPacketWriter = new osu.Bancho.Writer;
-	osuPacketWriter.Announce("As part of migration to a new password system you are required to change your password. Please log in on the website and change your password.");
-	osuPacketWriter.LoginReply(-1);
-	return [
-		osuPacketWriter.toBuffer,
-		{
-			'cho-protocol': global.protocolVersion,
-			'Connection': 'keep-alive',
-			'Keep-Alive': 'timeout=5, max=100',
-		}
-	];
-}

server/objects/Channel.ts

@@ -0,0 +1,105 @@
+import osu from "../../osuTyping";
+import Bot from "../Bot";
+import ChatHistory from "../ChatHistory";
+import Shared from "../objects/Shared";
+import DataStream from "./DataStream";
+import User from "./User";
+
+export default class Channel {
+	public name:string;
+	public description:string;
+	public stream:DataStream;
+	public isLocked:boolean = false;
+	private _isSpecial:boolean = false;
+
+	private readonly bot:Bot;
+
+	public constructor(shared:Shared, name:string, description:string, stream:DataStream, isSpecial:boolean = false) {
+		this.name = name;
+		this.description = description;
+		this.stream = stream;
+		this._isSpecial = isSpecial;
+
+		this.bot = shared.bot;
+	}
+
+	public get isSpecial() : boolean {
+		return this._isSpecial;
+	}
+
+	public get userCount() : number {
+		return this.stream.userCount;
+	}
+
+	public SendMessage(sender:User, message:string) {
+		if (!this.isLocked) {
+			const osuPacketWriter = osu.Bancho.Writer();
+			osuPacketWriter.SendMessage({
+				sendingClient: sender.username,
+				message: message,
+				target: this.name,
+				senderId: sender.id
+			});
+			this.stream.SendWithExclusion(osuPacketWriter.toBuffer, sender);
+			if (this.name === "#osu") {
+				ChatHistory.AddMessage(`${sender.username}: ${message}`);
+			}
+		}
+
+		if (message[0] === "!") {
+			this.bot.OnMessage(this, sender, message);
+		} else if (this.isLocked) {
+			return this.SendSystemMessage("This channel is currently locked", sender);
+		}
+	}
+
+	public SendBotMessage(message:string, sendTo?:User) {
+		const osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.SendMessage({
+			sendingClient: this.bot.user.username,
+			message: message,
+			target: this.name,
+			senderId: this.bot.user.id
+		});
+
+		if (sendTo instanceof User) {
+			sendTo.addActionToQueue(osuPacketWriter.toBuffer);
+		} else {
+			this.stream.Send(osuPacketWriter.toBuffer);
+		}
+
+		if (this.name === "#osu") {
+			ChatHistory.AddMessage(`${this.bot.user.username}: ${message}`);
+		}
+	}
+
+	public SendSystemMessage(message:string, sendTo?:User) {
+		const osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.SendMessage({
+			sendingClient: "System",
+			message: message,
+			target: this.name,
+			senderId: 1
+		});
+
+		if (sendTo instanceof User) {
+			sendTo.addActionToQueue(osuPacketWriter.toBuffer);
+		} else {
+			this.stream.Send(osuPacketWriter.toBuffer);
+		}
+	}
+
+	public Join(user:User) {
+		this.stream.AddUser(user);
+		const osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.ChannelJoinSuccess(this.name);
+		user.addActionToQueue(osuPacketWriter.toBuffer);
+	}
+
+	public Leave(user:User) {
+		this.stream.RemoveUser(user);
+		const osuPacketWriter = osu.Bancho.Writer();
+		osuPacketWriter.ChannelRevoked(this.name);
+		user.addActionToQueue(osuPacketWriter.toBuffer);
+	}
+}

server/objects/DataStream.ts

@@ -0,0 +1,97 @@
+import { ConsoleHelper } from "../../ConsoleHelper";
+import Constants from "../../Constants";
+import DataStreamArray from "./DataStreamArray";
+import User from "./User";
+import UserArray from "./UserArray";
+import { hexlify } from "../Util";
+
+type DeleteFunction = (dataStream:DataStream) => void;
+
+export default class DataStream {
+	private users:UserArray = new UserArray();
+	public readonly name:string;
+	private readonly parent:DataStreamArray;
+	private readonly removeWhenEmpty:boolean;
+	private inactive:boolean = false;
+	public onDelete?:DeleteFunction;
+
+	public constructor(name:string, parent:DataStreamArray, removeWhenEmpty:boolean) {
+		this.name = name;
+		this.parent = parent;
+		this.removeWhenEmpty = removeWhenEmpty;
+	}
+
+	public get IsActive() : boolean {
+		return this.inactive;
+	}
+
+	private checkInactive() {
+		if (this.inactive) {
+			throw `Stream ${this.name} is inactive (deleted) and cannot be used here.`;
+		}
+	}
+
+	public get userCount() : number {
+		return this.users.getLength();
+	}
+
+	public HasUser(user:User) : boolean {
+		return this.users.getByKey(user.uuid) !== undefined;
+	}
+
+	public AddUser(user:User) : void {
+		this.checkInactive();
+
+		if (!(user.uuid in this.users.getItems())) {
+			this.users.add(user.uuid, user);
+			ConsoleHelper.printStream(`Added [${user.username}] to stream [${this.name}]`);
+		}
+	}
+
+	public RemoveUser(user:User) : void {
+		this.checkInactive();
+
+		if (user.uuid in this.users.getItems()) {
+			this.users.remove(user.uuid);
+			ConsoleHelper.printStream(`Removed [${user.username}] from stream [${this.name}]`);
+		}
+		if (this.removeWhenEmpty && this.users.getLength() === 0) {
+			this.Delete();
+		}
+	}
+
+	public Delete() {
+		if (typeof(this.onDelete) === "function") {
+			this.onDelete(this);
+		}
+		this.parent.DeleteStream(this);
+	}
+
+	public Deactivate() {
+		this.inactive = true;
+	}
+
+	public Send(data:Buffer) {
+		this.checkInactive();
+
+		for (const user of this.users.getIterableItems()) {
+			user.addActionToQueue(data);
+		}
+		if (Constants.DEBUG) {
+			ConsoleHelper.printStream(`Sent Buffer<${hexlify(data)}> to all users in stream [${this.name}]`);
+		}
+	}
+
+	public SendWithExclusion(data:Buffer, exclude:User) {
+		this.checkInactive();
+
+		for (const user of this.users.getIterableItems()) {
+			if (user.uuid !== exclude.uuid) {
+				user.addActionToQueue(data);
+			}
+		}
+		if (Constants.DEBUG) {
+			ConsoleHelper.printStream(`Sent Buffer<${hexlify(data)}> to all users in stream [${this.name}] excluding user [${exclude.username}]`);
+		}
+	}
+}

server/objects/DataStreamArray.ts

@@ -0,0 +1,33 @@
+import { ConsoleHelper } from "../../ConsoleHelper";
+import DataStream from "./DataStream";
+import FunkyArray from "./FunkyArray";
+import User from "./User";
+
+export default class DataStreamArray extends FunkyArray<DataStream> {
+	public CreateStream(name:string, removeWhenEmpty:boolean = true) : DataStream {
+		const dataStream:DataStream = this.add(name, new DataStream(name, this, removeWhenEmpty));
+		ConsoleHelper.printStream(`Created stream [${name}]`);
+		return dataStream;
+	}
+
+	public DeleteStream(stream:DataStream | string) {
+		const isObject = stream instanceof DataStream;
+		if (isObject) {
+			stream.Deactivate();
+			this.remove(stream.name);
+		} else {
+			const dso = this.getByKey(stream);
+			if (dso != null) {
+				dso.Deactivate();
+			}
+			this.remove(stream);
+		}
+		ConsoleHelper.printStream(`Deleted stream [${isObject ? stream.name : stream}]`);
+	}
+
+	public RemoveUserFromAllStreams(user:User) {
+		for (const stream of this.getIterableItems()) {
+			stream.RemoveUser(user);
+		}
+	}
+}

server/objects/Database.ts

@@ -0,0 +1,97 @@
+import { ConsoleHelper } from "../../ConsoleHelper";
+import { createPool, Pool, RowDataPacket } from "mysql2";
+import { DBInDataType } from "../types/DBTypes";
+
+export default class Database {
+	private connectionPool:Pool;
+	private static readonly CONNECTION_LIMIT = 128;
+
+	public connected:boolean = false;
+
+	public constructor(databaseAddress:string, databasePort:number = 3306, databaseUsername:string, databasePassword:string, databaseName:string) {
+		this.connectionPool = createPool({
+			connectionLimit: Database.CONNECTION_LIMIT,
+			host: databaseAddress,
+			port: databasePort,
+			user: databaseUsername,
+			password: databasePassword,
+			database: databaseName
+		});
+
+		ConsoleHelper.printInfo(`Connected DB connection pool. MAX_CONNECTIONS = ${Database.CONNECTION_LIMIT}`);
+	}
+
+	public execute(query:string, data?:Array<DBInDataType>) {
+		return new Promise<boolean>((resolve, reject) => {
+			this.connectionPool.getConnection((err, connection) => {
+				if (err) {
+					return reject(err);
+				}
+
+				if (data == null) {
+					connection.execute(query, (err, result) => {
+						if (err) {
+							connection.release();
+							return reject(err);
+						}
+	
+						resolve(result !== undefined);
+					});
+				} else {
+					connection.execute(query, data, (err, result) => {
+						if (err) {
+							connection.release();
+							return reject(err);
+						}
+	
+						resolve(result !== undefined);
+					});
+				}
+			});
+		});
+	}
+
+	public query(query:string, data?:Array<DBInDataType>) {
+		return new Promise<RowDataPacket[]>((resolve, reject) => {
+			this.connectionPool.getConnection((err, connection) => {
+				if (err) {
+					return reject(err);
+				} else {
+					// Use old query
+					if (data == null) {
+						connection.query<RowDataPacket[]>(query, (err, rows) => {
+							connection.release();
+							if (err) {
+								return reject(err);
+							}
+
+							resolve(rows);
+							connection.release();
+						});
+					}
+					// Use new prepared statements w/ placeholders
+					else {
+						connection.execute<RowDataPacket[]>(query, data, (err, rows) => {
+							connection.release();
+							if (err) {
+								return reject(err);
+							}
+
+							resolve(rows);
+							connection.release();
+						});
+					}
+				}
+			});
+		});
+	}
+
+	public async querySingle(query:string, data?:Array<DBInDataType>) {
+		const dbData = await this.query(query, data);
+		if (dbData != null && dbData.length > 0) {
+			return dbData[0];
+		}
+
+		return null;
+	}
+}

server/objects/FunkyArray.ts

@@ -0,0 +1,74 @@
+export default class FunkyArray<T> {
+	private items:{ [id: string]: T } = {};
+	private itemKeys:Array<string> = Object.keys(this.items);
+	private iterableArray:Array<T> = new Array<T>();
+
+	public add(key:string, item:T, regenerate:boolean = true) : T {
+		this.items[key] = item;
+
+		if (regenerate) {
+			this.itemKeys = Object.keys(this.items);
+			this.regenerateIterableArray();
+		}
+
+		return this.items[key];
+	}
+
+	public remove(key:string, regenerate:boolean = true) {
+		delete this.items[key];
+		if (regenerate) {
+			this.itemKeys = Object.keys(this.items);
+			this.regenerateIterableArray();
+		}
+	}
+
+	public removeFirstItem(regenerate:boolean = true) : void {
+		delete this.items[this.itemKeys[0]];
+		this.itemKeys = Object.keys(this.items);
+		if (regenerate) this.regenerateIterableArray();
+	}
+
+	public regenerateIterableArray() : void {
+		this.iterableArray = new Array<T>();
+		for (const itemKey of this.itemKeys) {
+			this.iterableArray.push(this.items[itemKey]);
+		}
+		this.itemKeys = Object.keys(this.items);
+	}
+
+	public getFirstItem() : T {
+		return this.items[this.itemKeys[0]];
+	}
+
+	public getLength() : number {
+		return this.itemKeys.length;
+	}
+
+	public getKeyById(id:number) : string {
+		return this.itemKeys[id];
+	}
+
+	public getById(id:number) : T | undefined {
+		return this.items[this.itemKeys[id]];
+	}
+
+	public getByKey(key:string) : T | undefined {
+		if (key in this.items) {
+			return this.items[key];
+		}
+
+		return undefined;
+	}
+
+	public getKeys() : Array<string> {
+		return this.itemKeys;
+	}
+
+	public getItems() : { [id: string]: T } {
+		return this.items;
+	}
+
+	public getIterableItems() : Array<T> {
+		return this.iterableArray;
+	}
+}

server/objects/LatLng.ts

@@ -0,0 +1,9 @@
+export default class LatLng {
+	public latitude:number;
+	public longitude:number;
+
+	public constructor(latitude:number, longitude:number) {
+		this.latitude = latitude;
+		this.longitude = longitude;
+	}
+}

server/objects/LoginInfo.ts

@@ -0,0 +1,33 @@
+export default class LoginInfo {
+	public username:string;
+	public password:string;
+	public version:string;
+	public timeOffset:number;
+	// TODO: Parse client data
+	public clientData:string;
+
+	private constructor(username:string, password:string, version:string, timeOffset:number, clientData:string) {
+		this.username = username;
+		this.password = password;
+		this.version = version;
+		this.timeOffset = timeOffset;
+		this.clientData = clientData;
+	}
+
+	public static From(data:Buffer | string) : LoginInfo | undefined {
+		if (data instanceof Buffer) {
+			data = data.toString();
+		}
+
+		const loginData:Array<string> = data.split("\n");
+		const extraData:Array<string> = loginData[2].split("|");
+
+		if (loginData.length !== 4 || extraData.length !== 5) {
+			return undefined;
+		}
+
+		// TODO: Parse client data
+
+		return new LoginInfo(loginData[0], loginData[1], extraData[0], parseInt(extraData[1]), extraData[3].split(":")[2]);
+	}
+}

server/objects/Match.ts

@@ -0,0 +1,693 @@
+import Channel from "./Channel";
+import Shared from "../objects/Shared";
+import DataStream from "./DataStream";
+import Slot from "./Slot";
+import User from "./User";
+import StatusUpdate from "../packets/StatusUpdate";
+import { SlotStatus } from "../enums/SlotStatus";
+import MatchData from "../interfaces/packetTypes/MatchData";
+import { Team } from "../enums/Team";
+import MatchStartSkipData from "../interfaces/packetTypes/MatchStartSkipData";
+import { Mods } from "../enums/Mods";
+import PlayerScore from "../interfaces/PlayerScore";
+import { enumHasFlag } from "../Util";
+import osu from "../../osuTyping";
+import ScoreFrameData from "../interfaces/packetTypes/ScoreFrameData";
+
+// Mods which need to be applied to the match during freemod.
+const matchFreemodGlobalMods:Array<Mods> = [
+	Mods.DoubleTime, Mods.Nightcore, Mods.HalfTime
+]
+
+export default class Match {
+	// osu! Data
+	public matchId:number = -1;
+	public inProgress:boolean = false;
+	public matchType:number = 0;
+	public activeMods:number = 0;
+	public gameName:string = "";
+	public gamePassword?:string;
+	public beatmapName:string = '';
+	public beatmapId:number = 0;
+	public beatmapChecksum:string = '';
+	public slots:Array<Slot> = new Array<Slot>();
+	public host:User;
+	public playMode:number = 0;
+	public matchScoringType:number = 0;
+	public matchTeamType:number = 0;
+	public specialModes:number = 0;
+	public seed:number = 0;
+
+	// Binato data
+	public roundId:number = 0;
+	public matchStartCountdownActive:boolean = false;
+	public matchStream:DataStream;
+	public matchChatChannel:Channel;
+
+	public matchLoadSlots?:Array<MatchStartSkipData>;
+	public matchSkippedSlots?:Array<MatchStartSkipData>;
+
+	public playerScores?:Array<PlayerScore>;
+
+	public countdownTime:number = 0;
+	public countdownTimer?:NodeJS.Timeout;
+
+	private serialisedMatchJSON:MatchData;
+	private readonly shared:Shared;
+
+	private constructor(matchData:MatchData, shared:Shared) {
+		this.shared = shared;
+		this.matchId = matchData.matchId;
+
+		this.inProgress = matchData.inProgress;
+
+		this.matchType = matchData.matchType;
+
+		this.activeMods = matchData.activeMods;
+
+		this.gameName = matchData.gameName;
+		if (matchData.gamePassword == '') matchData.gamePassword == null;
+		this.gamePassword = matchData.gamePassword;
+
+		this.beatmapName = matchData.beatmapName;
+		this.beatmapId = matchData.beatmapId;
+		this.beatmapChecksum = matchData.beatmapChecksum;
+
+		for (let i = 0; i < matchData.slots.length; i++) {
+			const slot = matchData.slots[i];
+			if (slot.playerId === -1) {
+				this.slots.push(new Slot(i, slot.status, slot.team, undefined, slot.mods));
+			} else {
+				this.slots.push(new Slot(i, slot.status, slot.team, shared.users.getById(slot.playerId), slot.mods));
+			}
+		}
+
+		const hostUser = shared.users.getById(matchData.host);
+		if (hostUser === undefined) {
+			// NOTE: This should never be possible to hit
+			//       since this user JUST made the match.
+			throw "Host User of match was undefined";
+		}
+		this.host = hostUser;
+
+		this.playMode = matchData.playMode;
+
+		this.matchScoringType = matchData.matchScoringType;
+		this.matchTeamType = matchData.matchTeamType;
+		this.specialModes = matchData.specialModes;
+
+		this.seed = matchData.seed;
+
+		this.matchStream = shared.streams.CreateStream(`multiplayer:match_${this.matchId}`, false);
+		this.matchChatChannel = shared.chatManager.AddSpecialChatChannel("multiplayer", `mp_${this.matchId}`);
+
+		this.serialisedMatchJSON = matchData;
+
+		//this.multiplayerExtras = null;
+
+		//this.isTourneyMatch = false;
+		//this.tourneyClientUsers = [];
+	}
+
+	public static createMatch(matchHost:User, matchData:MatchData, shared:Shared) : Promise<Match> {
+		return new Promise<Match>(async (resolve, reject) => {
+			try {
+				matchData.matchId = (await shared.database.query(
+					"INSERT INTO mp_matches (id, name, open_time, close_time, seed) VALUES (NULL, ?, UNIX_TIMESTAMP(), NULL, ?) RETURNING id;",
+					[matchData.gameName, matchData.seed]
+				))[0]["id"];
+	
+				const matchInstance = new Match(matchData, shared);
+	
+				// Update the status of the current user
+				StatusUpdate(matchHost, matchHost.id);
+	
+				const osuPacketWriter = osu.Bancho.Writer();
+	
+				osuPacketWriter.MatchNew(matchInstance.serialiseMatch());
+	
+				matchHost.addActionToQueue(osuPacketWriter.toBuffer);
+	
+				shared.multiplayerManager.UpdateLobbyListing();
+	
+				resolve(matchInstance);
+			} catch (e) {
+				reject(e);
+			}
+		});
+	}
+
+	// Convert class data back to a format that osu-packet can understand
+	public serialiseMatch() : MatchData {
+		const matchDataRef = this.serialisedMatchJSON;
+		matchDataRef.matchId = this.matchId;
+		matchDataRef.matchType = this.matchType;
+		matchDataRef.activeMods = this.activeMods;
+		matchDataRef.gameName = this.gameName;
+		matchDataRef.gamePassword = this.gamePassword ?? "";
+		matchDataRef.inProgress = this.inProgress;
+		matchDataRef.beatmapName = this.beatmapName;
+		matchDataRef.beatmapId = this.beatmapId;
+		matchDataRef.beatmapChecksum = this.beatmapChecksum;
+		matchDataRef.host = this.host.id;
+		matchDataRef.playMode = this.playMode;
+		matchDataRef.matchScoringType = this.matchScoringType;
+		matchDataRef.matchTeamType = this.matchTeamType;
+		matchDataRef.specialModes = this.specialModes;
+		matchDataRef.seed = this.seed;
+
+		for (let i = 0; i < this.slots.length; i++) {
+			const slot = this.slots[i];
+			const osuSlot = this.serialisedMatchJSON.slots[i];
+
+			osuSlot.status = slot.status;
+			osuSlot.team = slot.team;
+			osuSlot.mods = slot.mods;
+			if (slot.player instanceof User) {
+				osuSlot.playerId = slot.player.id;
+			} else {
+				osuSlot.playerId = -1;
+			}
+		}
+
+		return this.serialisedMatchJSON;
+	}
+
+	public leaveMatch(user:User) {
+		// Make sure this leave call is valid
+		if (!user.inMatch || user.matchSlot === undefined) {
+			return;
+		}
+
+		// Set the slot's status to avaliable
+		user.matchSlot.status = SlotStatus.Empty;
+		user.matchSlot.team = 0;
+		user.matchSlot.player = undefined;
+		user.matchSlot.mods = 0;
+
+		// Remove the leaving user from the match's stream
+		this.matchStream.RemoveUser(user);
+		this.matchChatChannel.Leave(user);
+
+		// Send this after removing the user from match streams to avoid a leave notification for self?
+		this.sendMatchUpdate();
+	}
+
+	public async updateMatch(user:User, matchData:MatchData) {
+		// Update match with new data
+		this.inProgress = matchData.inProgress;
+
+		this.matchType = matchData.matchType;
+
+		this.activeMods = matchData.activeMods;
+
+		const gameNameChanged = this.gameName !== matchData.gameName;
+		this.gameName = matchData.gameName;
+
+		if (matchData.gamePassword === "") {
+			this.gamePassword = undefined;
+		} else {
+			this.gamePassword = matchData.gamePassword;
+		}
+
+		this.beatmapName = matchData.beatmapName;
+		this.beatmapId = matchData.beatmapId;
+		this.beatmapChecksum = matchData.beatmapChecksum;
+
+		if (matchData.host !== this.host.id) {
+			const hostUser = this.shared.users.getById(matchData.host);
+			if (hostUser === undefined) {
+				// NOTE: This should never be possible to hit
+				throw "Host User of match was undefined";
+			}
+			this.host = hostUser;
+		}
+
+		this.playMode = matchData.playMode;
+
+		this.matchScoringType = matchData.matchScoringType;
+		this.matchTeamType = matchData.matchTeamType;
+		this.specialModes = matchData.specialModes;
+
+		const gameSeedChanged = this.seed !== matchData.seed;
+		this.seed = matchData.seed;
+
+		if (gameNameChanged || gameSeedChanged) {
+			const queryData = [];
+			if (gameNameChanged) {
+				queryData.push(matchData.gameName);
+			}
+			if (gameSeedChanged) {
+				queryData.push(matchData.seed);
+			}
+			queryData.push(this.matchId);
+
+			await this.shared.database.execute(
+				`UPDATE mp_matches SET ${gameNameChanged ? `name = ?${gameSeedChanged ? ", " : ""}` : ""}${gameSeedChanged ? `seed = ?` : ""} WHERE id = ?`,
+				queryData
+			);
+		}
+
+		this.sendMatchUpdate();
+
+		// Update the match listing in the lobby to reflect these changes
+		this.shared.multiplayerManager.UpdateLobbyListing();
+	}
+
+	public sendMatchUpdate() {
+		const osuPacketWriter = osu.Bancho.Writer();
+
+		osuPacketWriter.MatchUpdate(this.serialiseMatch());
+
+		// Update all users in the match with new match information
+		this.matchStream.Send(osuPacketWriter.toBuffer);
+	}
+
+	public moveToSlot(user:User, slotToMoveTo:number) {
+		if (slotToMoveTo < 0 || slotToMoveTo >= this.slots.length) {
+			return;
+		}
+
+		const newSlot = this.slots[slotToMoveTo];
+		if (newSlot.status === SlotStatus.Locked || !(user.matchSlot instanceof Slot)) {
+			return;
+		}
+
+		user.matchSlot = newSlot.transferFrom(user.matchSlot);
+
+		this.sendMatchUpdate();
+
+		this.shared.multiplayerManager.UpdateLobbyListing();
+	}
+
+	public changeTeam(user:User) {
+		if (!(user.matchSlot instanceof Slot)) {
+			return;
+		}
+
+		user.matchSlot.team = user.matchSlot.team === Team.Red ? Team.Blue : Team.Red;
+
+		this.sendMatchUpdate();
+	}
+
+	public setStateReady(user:User) {
+		if (!(user.matchSlot instanceof Slot)) {
+			return; 
+		}
+
+		user.matchSlot.status = SlotStatus.Ready;
+
+		this.sendMatchUpdate();
+	}
+
+	public setStateNotReady(user:User) {
+		if (!(user.matchSlot instanceof Slot)) {
+			return;
+		}
+
+		user.matchSlot.status = SlotStatus.NotReady;
+
+		this.sendMatchUpdate();
+	}
+
+	public lockOrKick(user:User, slotToActionOn:number) {
+		if (slotToActionOn < 0 || slotToActionOn >= 16) {
+			return;
+		}
+
+		// Make sure the user attempting to kick / lock is the host of the match
+		if (!User.Equals(user, this.host)) {
+			return;
+		}
+
+		const slot = this.slots[slotToActionOn];
+		if (slot.player instanceof User) { // Kick
+			const kickedPlayer = slot.player;
+
+			// Remove player's refs to the match & slot
+			kickedPlayer.match = undefined;
+			kickedPlayer.matchSlot = undefined;
+
+			// Nuke all slot properties
+			slot.reset();
+
+			// Kick player
+			this.shared.multiplayerManager.LeaveMatch(kickedPlayer);
+
+			this.sendMatchUpdate();
+		} else { // Lock / Unlock
+			slot.status = slot.status === SlotStatus.Empty ? SlotStatus.Locked : SlotStatus.Empty;
+
+			this.sendMatchUpdate();
+		}
+
+		this.shared.multiplayerManager.UpdateLobbyListing();
+	}
+
+	public missingBeatmap(user:User) {
+		const slot = user.matchSlot;
+		if (!(slot instanceof Slot)) {
+			return;
+		}
+
+		slot.status = SlotStatus.MissingBeatmap;
+
+		this.sendMatchUpdate();
+	}
+
+	public notMissingBeatmap(user:User) {
+		const slot = user.matchSlot;
+		if (!(slot instanceof Slot)) {
+			return;
+		}
+
+		slot.status = SlotStatus.NotReady;
+
+		this.sendMatchUpdate();
+	}
+
+	public matchSkip(user:User) {
+		if (this.matchSkippedSlots === undefined) {
+			this.matchSkippedSlots = new Array<MatchStartSkipData>();
+
+			for (const slot of this.slots) {
+				// Make sure the slot has a user in it
+				if (slot.player === undefined || slot.status === SlotStatus.Empty || slot.status === SlotStatus.Locked) {
+					continue;
+				}
+	
+				// Add the slot's user to the loaded checking array
+				this.matchSkippedSlots.push({
+					playerId: slot.player?.id,
+					flag: false
+				}); 
+			}
+		}
+
+		let allSkipped = true;
+		for (const skippedSlot of this.matchSkippedSlots) {
+			// If loadslot belongs to this user then set loaded to true
+			if (skippedSlot.playerId === user.id) {
+				skippedSlot.flag = true;
+			}
+
+			if (skippedSlot.flag) continue;
+
+			// A user hasn't skipped
+			allSkipped = false;
+		}
+
+		const slotId = user.matchSlot?.slotId ?? Number.MIN_VALUE;
+		if (slotId === Number.MIN_VALUE) {
+			return;
+		}
+
+		// All players have finished playing, finish the match
+		if (allSkipped) {
+			const osuPacketWriter = osu.Bancho.Writer();
+
+			osuPacketWriter.MatchPlayerSkipped(slotId);
+			osuPacketWriter.MatchSkip();
+
+			this.matchStream.Send(osuPacketWriter.toBuffer);
+
+			this.matchSkippedSlots = undefined;
+		} else {
+			const osuPacketWriter = osu.Bancho.Writer();
+			
+			osuPacketWriter.MatchPlayerSkipped(slotId);
+
+			this.matchStream.Send(osuPacketWriter.toBuffer);
+		}
+	}
+
+	public transferHost(user:User, slotIDToTransferTo:number) {
+		// Set the lobby's host to the new user
+		const newHost = this.slots[slotIDToTransferTo].player;
+		if (newHost instanceof User) {
+			this.host = newHost;
+
+			this.sendMatchUpdate();
+		}
+	}
+
+	public updateMods(user:User, mods:Mods) {
+		const slot = user.matchSlot;
+		if (!(slot instanceof Slot)) {
+			return;
+		}
+
+		// Check if freemod is enabled or not
+		if (this.specialModes === 1) {
+			slot.mods = mods;
+
+			// Extra check for host during freemod
+			if (User.Equals(this.host, user)) {
+				let generatedMatchModList = 0;
+				for (const mod of matchFreemodGlobalMods) {
+					if (enumHasFlag(slot.mods, mod)) {
+						slot.mods -= mod;
+						generatedMatchModList += mod;
+					}
+				}
+
+				this.activeMods = generatedMatchModList;
+			}
+
+			this.sendMatchUpdate();
+		} else {
+			if (!User.Equals(this.host, user)) {
+				return;
+			} 
+
+			this.activeMods = mods;
+
+			this.sendMatchUpdate();
+		}
+
+		this.shared.multiplayerManager.UpdateLobbyListing();
+	}
+
+	startMatch() {
+		// Make sure the match is not already in progress
+		// The client sometimes double fires the start packet
+		if (this.inProgress) {
+			return;
+		}
+		this.inProgress = true;
+		
+		this.matchLoadSlots = new Array<MatchStartSkipData>();
+		// Loop through all slots in the match
+		for (const slot of this.slots) {
+			// Make sure the slot has a user in it
+			if (slot.player === undefined || slot.status === SlotStatus.Empty || slot.status === SlotStatus.Locked) {
+				continue;
+			}
+
+			// Add the slot's user to the loaded checking array
+			this.matchLoadSlots.push({
+				playerId: slot.player?.id,
+				flag: false
+			});
+
+			// Set the user's status to playing
+			slot.status = 32;
+		}
+
+		const osuPacketWriter = osu.Bancho.Writer();
+
+		osuPacketWriter.MatchStart(this.serialiseMatch());
+
+		// Inform all users in the match that it has started
+		this.matchStream.Send(osuPacketWriter.toBuffer);
+
+		// Update all users in the match with new info
+		this.sendMatchUpdate();
+
+		// Update match listing in lobby to show the game is in progress
+		this.shared.multiplayerManager.UpdateLobbyListing();
+	}
+
+	public matchPlayerLoaded(user:User) {
+		if (this.matchLoadSlots === undefined) {
+			return;
+		}
+
+		let allLoaded = true;
+		for (const loadedSlot of this.matchLoadSlots) {
+			if (loadedSlot.playerId === user.id) {
+				loadedSlot.flag = true;
+			}
+
+			if (loadedSlot.flag) continue;
+
+			allLoaded = false;
+		}
+
+		// All players have loaded the beatmap, start playing.
+		if (allLoaded) {
+			const osuPacketWriter = osu.Bancho.Writer();
+			osuPacketWriter.MatchAllPlayersLoaded();
+			this.matchStream.Send(osuPacketWriter.toBuffer);
+
+			// Blank out user loading array
+			this.matchLoadSlots = undefined;
+
+			this.playerScores = new Array<PlayerScore>();
+			for (const slot of this.slots) {
+				if (slot.player === undefined || slot.status === SlotStatus.Empty || slot.status === SlotStatus.Locked) {
+					continue;
+				}
+
+				this.playerScores.push({
+					player: slot.player,
+					slot: slot,
+					score: 0,
+					isCurrentlyFailed: false,
+					hasFailed: false,
+					_raw: undefined,
+				});
+			}
+		}
+	}
+
+	public async onPlayerFinishMatch(user:User) {
+		if (this.matchLoadSlots === undefined) {
+			// Repopulate user loading slots again
+			this.matchLoadSlots = [];
+			for (const slot of this.slots) {
+				// Make sure the slot has a user
+				if (slot.player === undefined || slot.status === SlotStatus.Empty || slot.status === SlotStatus.Locked) {
+					continue;
+				}
+	
+				// Populate user loading slots with this user's id and load status
+				this.matchLoadSlots.push({
+					playerId: slot.player?.id,
+					flag: false
+				}); 
+			}
+		}
+
+		let allLoaded = true;
+		for (const loadedSlot of this.matchLoadSlots) {
+			if (loadedSlot.playerId == user.id) {
+				loadedSlot.flag = true;
+			}
+
+			if (loadedSlot.flag) continue;
+
+			// A user hasn't finished playing
+			allLoaded = false;
+		}
+
+		// All players have finished playing, finish the match
+		if (allLoaded) {
+			await this.finishMatch();
+		}
+	}
+
+	public async finishMatch() {
+		if (!this.inProgress) {
+			return;
+		}
+
+		this.matchLoadSlots = undefined;
+		this.inProgress = false;
+
+		const osuPacketWriter = osu.Bancho.Writer();
+
+		const queryData:Array<string | number | null> = [
+			this.matchId,
+			this.roundId++,
+			this.playMode,
+			this.matchType,
+			this.matchScoringType,
+			this.matchTeamType,
+			this.activeMods,
+			this.beatmapChecksum,
+			(this.specialModes === 1) ? 1 : 0
+		];
+
+		if (this.playerScores === undefined) {
+			throw "playerScores was null in a place it really shouldn't have been!";
+		}
+
+		for (const slot of this.slots) {
+			// For every empty / locked slot push a null to the data array
+			if (slot.player === undefined || slot.status === SlotStatus.Empty || slot.status === SlotStatus.Locked) {
+				queryData.push(null);
+				continue;
+			}
+
+			for (const _playerScore of this.playerScores) {
+				if (_playerScore.player?.id === slot.player?.id && _playerScore._raw !== undefined) {
+					const score = _playerScore._raw;
+					queryData.push(`${slot.player?.id}|${score.totalScore}|${score.maxCombo}|${score.count300}|${score.count100}|${score.count50}|${score.countGeki}|${score.countKatu}|${score.countMiss}|${(score.currentHp == 254) ? 1 : 0}${(this.specialModes === 1) ? `|${slot.mods}` : ""}|${score.usingScoreV2 ? 1 : 0}${score.usingScoreV2 ? `|${score.comboPortion}|${score.bonusPortion}` : ""}`);
+					break;
+				}
+			}
+
+			slot.status = SlotStatus.NotReady;
+		}
+
+		await this.shared.database.execute("INSERT INTO mp_match_rounds (id, match_id, round_id, round_mode, match_type, round_scoring_type, round_team_type, round_mods, beatmap_md5, freemod, player0, player1, player2, player3, player4, player5, player6, player7, player8, player9, player10, player11, player12, player13, player14, player15) VALUES (NULL, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", queryData);
+
+		osuPacketWriter.MatchComplete();
+
+		// Inform all users in the match that it is complete
+		this.matchStream.Send(osuPacketWriter.toBuffer);
+		// Update all users in the match with new info
+		this.sendMatchUpdate();
+
+		this.shared.multiplayerManager.UpdateLobbyListing();
+
+		// TODO: Re-implement multiplayer extras
+		//if (this.multiplayerExtras != null) this.multiplayerExtras.onMatchFinished(JSON.parse(JSON.stringify(this.playerScores)));
+
+		this.playerScores = undefined;
+	}
+
+	updatePlayerScore(user:User, scoreFrameData:ScoreFrameData) {
+		const osuPacketWriter = osu.Bancho.Writer();
+
+		if (user.matchSlot === undefined || user.matchSlot.player === undefined || this.playerScores === undefined) {
+			return;
+		}
+
+		scoreFrameData.id = user.matchSlot.slotId;
+
+		// Update playerScores
+		for (const playerScore of this.playerScores) {
+			if (playerScore.player?.id === user.id) {
+				playerScore.score = scoreFrameData.totalScore;
+				const isCurrentlyFailed = scoreFrameData.currentHp == 254;
+				playerScore.isCurrentlyFailed = isCurrentlyFailed;
+				if (!playerScore.hasFailed && isCurrentlyFailed) {
+					playerScore.hasFailed = true;
+				}
+				playerScore._raw = scoreFrameData;
+
+				break;
+			}
+		}
+		
+		osuPacketWriter.MatchScoreUpdate(scoreFrameData);
+
+		// Send the newly updated score to all users in the match
+		this.matchStream.Send(osuPacketWriter.toBuffer);
+	}
+
+	matchFailed(user:User) {
+		const osuPacketWriter = osu.Bancho.Writer();
+
+		// Make sure the user is in the match in a valid slot
+		if (user.matchSlot === undefined) {
+			return;
+		}
+
+		osuPacketWriter.MatchPlayerFailed(user.id);
+
+		this.matchStream.Send(osuPacketWriter.toBuffer);
+	}
+}

server/objects/MatchArray.ts

@@ -0,0 +1,14 @@
+import FunkyArray from "./FunkyArray";
+import Match from "./Match";
+
+export default class MatchArray extends FunkyArray<Match> {
+    public getById(id:number) : Match | undefined {
+		for (const match of this.getIterableItems()) {
+			if (match.matchId === id) {
+                return match;
+            }
+		}
+
+		return undefined;
+	}
+}

server/objects/PrivateChannel.ts

@@ -0,0 +1,61 @@
+import osu from "../../osuTyping";
+import Shared from "../objects/Shared";
+import Channel from "./Channel";
+import DataStream from "./DataStream";
+import User from "./User";
+
+export default class PrivateChannel extends Channel {
+	private readonly user0:User;
+	private readonly user1:User;
+
+	public constructor(user0:User, user1:User, stream:DataStream) {
+		super(user0.shared, `${user0.username}${user1.username}`, "", stream);
+		this.user0 = user0;
+		this.user1 = user1;
+	}
+
+	public override SendMessage(sender:User, message:string) {
+		const osuPacketWriter = osu.Bancho.Writer();
+		if (!this.stream.HasUser(this.user0)) {
+			this.Join(this.user0);
+		}
+		if (!this.stream.HasUser(this.user1)) {
+			this.Join(this.user1);
+		}
+
+		let target:string = this.user1.username;
+		if (sender.uuid === this.user1.uuid) {
+			target = this.user0.username;
+		}
+
+		osuPacketWriter.SendMessage({
+			sendingClient: sender.username,
+			message: message,
+			target: target,
+			senderId: sender.id
+		});
+		this.stream.SendWithExclusion(osuPacketWriter.toBuffer, sender);
+	}
+
+	public override Join(user:User) {
+		this.stream.AddUser(user);
+		const osuPacketWriter = osu.Bancho.Writer();
+		if (user.uuid === this.user0.uuid) {
+			osuPacketWriter.ChannelJoinSuccess(this.user1.username);
+		} else if (user.uuid === this.user1.uuid) {
+			osuPacketWriter.ChannelJoinSuccess(this.user0.username);
+		}
+		user.addActionToQueue(osuPacketWriter.toBuffer);
+	}
+
+	public override Leave(user:User) {
+		this.stream.RemoveUser(user);
+		const osuPacketWriter = osu.Bancho.Writer();
+		if (user.id === this.user0.id) {
+			osuPacketWriter.ChannelRevoked(this.user1.username);
+		} else if (user.id === this.user1.id) {
+			osuPacketWriter.ChannelRevoked(this.user0.username);
+		}
+		user.addActionToQueue(osuPacketWriter.toBuffer);
+	}
+}

server/objects/Shared.ts

@@ -0,0 +1,60 @@
+import ChatManager from "../ChatManager";
+import Config from "../interfaces/Config";
+import Database from "../objects/Database";
+import DataStreamArray from "../objects/DataStreamArray";
+import MultiplayerManager from "../MultiplayerManager";
+import PrivateChatManager from "../PrivateChatManager";
+import { existsSync, readFileSync } from "fs";
+import UserArray from "../objects/UserArray";
+import User from "./User";
+import LatLng from "./LatLng";
+import Bot from "../Bot";
+import { ConsoleHelper } from "../../ConsoleHelper";
+import UserInfoRepository from "../repos/UserInfoRepository";
+import { Permissions } from "../enums/Permissions";
+import UserModesInfoRepository from "../repos/UserModesInfoRepository";
+
+export default class Shared {
+	public readonly chatManager:ChatManager;
+	public readonly config:Config;
+	public readonly database:Database;
+	public readonly multiplayerManager:MultiplayerManager;
+	public readonly privateChatManager:PrivateChatManager;
+	public readonly streams:DataStreamArray;
+	public readonly users:UserArray;
+	public readonly bot:Bot;
+
+	public readonly userInfoRepository:UserInfoRepository;
+	public readonly userModesInfoRepository:UserModesInfoRepository;
+
+	public constructor() {
+		if (!existsSync("./config.json")) {
+			ConsoleHelper.printError("Config file missing!");
+			ConsoleHelper.printError("Check the GitHub for an example or create one with the example you have.");
+			process.exit(1);
+		}
+		this.config = JSON.parse(readFileSync("./config.json").toString()) as Config;
+		this.database = new Database(this.config.database.address, this.config.database.port, this.config.database.username, this.config.database.password, this.config.database.name);
+		this.streams = new DataStreamArray();
+
+		// Add the bot user
+		this.users = new UserArray();
+		const botUser = this.users.add("bot", new User(3, "SillyBot", "bot", Permissions.None, this));
+		botUser.location = new LatLng(50, -32);
+		this.bot = new Bot(this, botUser);
+
+		this.chatManager = new ChatManager(this);
+		// Setup chat channels
+		this.chatManager.AddChatChannel("osu", "The main channel", true);
+		this.chatManager.AddChatChannel("lobby", "Talk about multiplayer stuff");
+		this.chatManager.AddChatChannel("english", "Talk in exclusively English");
+		this.chatManager.AddChatChannel("japanese", "Talk in exclusively Japanese");
+
+		this.multiplayerManager = new MultiplayerManager(this);
+		this.privateChatManager = new PrivateChatManager(this);
+
+		// DB Repos
+		this.userInfoRepository = new UserInfoRepository(this);
+		this.userModesInfoRepository = new UserModesInfoRepository(this);
+	}
+}

server/objects/Slot.ts

@@ -0,0 +1,48 @@
+import { Mods } from "../enums/Mods";
+import { SlotStatus } from "../enums/SlotStatus";
+import User from "./User";
+
+export default class Slot {
+	public readonly slotId:number;
+	public status:SlotStatus;
+	public team:number;
+	public player?:User;
+	public mods:Mods;
+
+	public constructor(slotId:number, status:SlotStatus, team:number, player?:User, mods:Mods = Mods.None) {
+		this.slotId = slotId;
+		this.status = status;
+		this.team = team;
+		this.player = player;
+		this.mods = mods;
+	}
+
+	public transferFrom(slot:Slot) : Slot {
+		this.status = slot.status;
+		this.team = slot.team;
+		this.player = slot.player;
+		this.mods = slot.mods;
+		slot.reset();
+
+		return this;
+	}
+
+	public transferTo(slot:Slot) : Slot {
+		slot.status = this.status;
+		slot.team = this.team;
+		slot.player = this.player;
+		slot.mods = this.mods;
+		this.reset();
+
+		return slot;
+	}
+
+	public reset() : Slot {
+		this.status = SlotStatus.Empty;
+		this.team = 0;
+		this.player = undefined;
+		this.mods = Mods.None;
+
+		return this;
+	}
+}

server/objects/User.ts

@@ -0,0 +1,151 @@
+import LatLng from "./LatLng";
+import { RankingMode } from "../enums/RankingMode";
+import Match from "./Match";
+import DataStream from "./DataStream";
+import StatusUpdate from "../packets/StatusUpdate";
+import Shared from "../objects/Shared";
+import Slot from "./Slot";
+import Channel from "./Channel";
+import PresenceData from "../interfaces/packetTypes/PresenceData";
+import { Permissions } from "../enums/Permissions";
+
+export default class User {
+	public shared:Shared;
+
+	public id:number;
+	public username:string;
+	public uuid:string;
+	public readonly connectTime:number = Date.now();
+	public timeoutTime:number = Date.now() + 30000;
+	public queue:Buffer = Buffer.allocUnsafe(0);
+	
+	// Binato data
+	public rankingMode:RankingMode = RankingMode.PP;
+	public spectatorStream?:DataStream;
+	public spectatingUser?:User;
+	public permissions:Permissions;
+
+	// osu! data
+	public playMode:number = 0;
+	public countryID:number = 0;
+	public location:LatLng = new LatLng(0, 0);
+	public joinedChannels:Array<string> = new Array<string>();
+
+	// Presence data
+	public actionID:number = 0;
+	public actionText:string = "";
+	public actionMods:number = 0;
+	public beatmapChecksum:string = "";
+	public beatmapID:number = 0;
+	public currentMods:number = 0;
+
+	// Cached db data
+	public rankedScore:number = 0;
+	public accuracy:number = 0;
+	public playCount:number = 0;
+	public totalScore:number = 0;
+	public rank:number = 0;
+	public pp:number = 0;
+
+	// Multiplayer data
+	public match?:Match;
+	public matchSlot?:Slot;
+	public get inMatch() {
+		return this.match instanceof Match;
+	}
+
+	// Tournament client flag
+	public isTourneyUser:boolean = false;
+
+	static Equals(user0:User, user1:User) {
+		return user0.uuid === user1.uuid;
+	}
+
+	public constructor(id:number, username:string, uuid:string, permissions:Permissions, shared:Shared) {
+		this.id = id;
+		this.username = username;
+		this.uuid = uuid;
+		this.permissions = permissions;
+
+		this.shared = shared;
+	}
+
+	// Concats new actions to the user's queue
+	public addActionToQueue(newData:Buffer) {
+		this.queue = Buffer.concat([this.queue, newData], this.queue.length + newData.length);
+	}
+
+	clearQueue() {
+		this.queue = Buffer.allocUnsafe(0);
+	}
+
+	// Updates the user's current action
+	updatePresence(action:PresenceData) {
+		this.actionID = action.status;
+		this.actionText = action.statusText;
+		this.beatmapChecksum = action.beatmapChecksum;
+		this.currentMods = action.currentMods;
+		this.actionMods = action.currentMods;
+		if (action.playMode != this.playMode) {
+			this.updateUserInfo(true);
+			this.playMode = action.playMode;
+		}
+		this.beatmapID = action.beatmapId;
+	}
+
+	// Gets the user's score information from the database and caches it
+	async updateUserInfo(forceUpdate:boolean = false) {
+		const userScoreDB = await this.shared.userModesInfoRepository.selectByUserIdModeId(this.id, this.playMode);
+		const userRank = await this.shared.userModesInfoRepository.selectRankByIdModeIdRankingMode(this.id, this.playMode, this.rankingMode);
+
+		if (userScoreDB == null || userRank == null) throw "fuck";
+
+		this.rank = userRank;
+
+		// Handle "if we should update" checks for each rankingMode
+		let userScoreUpdate = false;
+		switch (this.rankingMode) {
+			case RankingMode.PP:
+				if (this.pp != userScoreDB.pp_raw)
+					userScoreUpdate = true;
+				break;
+
+			case RankingMode.RANKED_SCORE:
+				if (this.rankedScore != userScoreDB.ranked_score)
+					userScoreUpdate = true;
+				break;
+
+			case RankingMode.AVG_ACCURACY:
+				if (this.accuracy != userScoreDB.avg_accuracy)
+					userScoreUpdate = true;
+				break;
+		}
+
+		this.rankedScore = userScoreDB.ranked_score;
+		this.totalScore = userScoreDB.total_score;
+		this.accuracy = userScoreDB.avg_accuracy;
+		this.playCount = userScoreDB.playcount;
+
+		// Set PP to none if ranking mode is not PP
+		if (this.rankingMode == 0) this.pp = userScoreDB.pp_raw;
+		else this.pp = 0;
+
+		if (userScoreUpdate || forceUpdate) {
+			StatusUpdate(this, this.id);
+		}
+	}
+
+	joinChannel(channelName:string) {
+		const channel = this.shared.chatManager.GetChannelByName(channelName);
+		if (channel instanceof Channel) {
+			channel.Join(this);
+		}
+	}
+
+	leaveChannel(channelName:string) {
+		const channel = this.shared.chatManager.GetChannelByName(channelName);
+		if (channel instanceof Channel) {
+			channel.Leave(this);
+		}
+	}
+}

server/objects/UserArray.ts

@@ -0,0 +1,26 @@
+import FunkyArray from "./FunkyArray";
+import User from "./User";
+
+export default class UserArray extends FunkyArray<User> {
+	public getById(id:number) : User | undefined {
+		for (const user of this.getIterableItems()) {
+			if (user.id == id) 
+				return user;
+		}
+
+		return undefined;
+	}
+
+	public getByUsername(username:string) : User | undefined {
+		for (const user of this.getIterableItems()) {
+			if (user.username === username)
+				return user;
+		}
+
+		return undefined;
+	}
+
+	public getByToken(token:string) : User | undefined {
+		return this.getByKey(token);
+	}
+}

server/objects/database/UserInfo.ts

@@ -0,0 +1,25 @@
+import { Permissions } from "../../enums/Permissions";
+
+export default class UserInfo {
+	id:number = Number.MIN_VALUE;
+	username:string = "";
+	username_safe:string = "";
+	password_hash:string = "";
+	password_salt:string = "";
+	email:string = "";
+	country:string = "";
+	reg_date:Date = new Date(0);
+	last_login_date:Date = new Date(0);
+	last_played_mode:number = Number.MIN_VALUE;
+	online_now:boolean = false;
+	tags:Permissions = Permissions.None;
+	supporter:boolean = false;
+	web_session:string = "";
+	verification_needed:boolean = false;
+	password_change_required:boolean = false;
+	has_old_password:number = Number.MIN_VALUE;
+	password_reset_key:string = "";
+	away_message:string = "";
+	last_modified_time:Date = new Date(0);
+	is_deleted:boolean = false;
+}

server/objects/database/UserModeInfo.ts

@@ -0,0 +1,24 @@
+import { Mode } from "../../enums/Mode";
+
+export default class UserModeInfo {
+	n:number = Number.MIN_VALUE;
+	user_id:number = Number.MIN_VALUE;
+	mode_id:Mode = Mode.Unknown;
+	count300:number = Number.MIN_VALUE;
+	count100:number = Number.MIN_VALUE;
+	count50:number = Number.MIN_VALUE;
+	countmiss:number = Number.MIN_VALUE;
+	playcount:number = Number.MIN_VALUE;
+	total_score:number = Number.MIN_VALUE;
+	ranked_score:number = Number.MIN_VALUE;
+	pp_rank:number = Number.MIN_VALUE;
+	pp_raw:number = Number.MIN_VALUE;
+	count_rank_ss:number = Number.MIN_VALUE;
+	count_rank_s:number = Number.MIN_VALUE;
+	count_rank_a:number = Number.MIN_VALUE;
+	pp_country_rank:number = Number.MIN_VALUE;
+	playtime:number = Number.MIN_VALUE;
+	avg_accuracy:number = Number.MIN_VALUE;
+	level:number = Number.MIN_VALUE;
+	is_deleted:boolean = false;
+}

server/packetIDs.js

@@ -1,111 +0,0 @@
-module.exports = {
-	"client_changeAction":0,
-	"client_sendPublicMessage":1,
-	"client_logout":2,
-	"client_requestStatusUpdate":3,
-	"client_pong":4,
-	"server_userID":5,
-	"server_commandError":6,
-	"server_sendMessage":7,
-	"server_ping":8,
-	"server_handleIRCUsernameChange":9,
-	"server_handleIRCQuit":10,
-	"server_userStats":11,
-	"server_userLogout":12,
-	"server_spectatorJoined":13,
-	"server_spectatorLeft":14,
-	"server_spectateFrames":15,
-	"client_startSpectating":16,
-	"client_stopSpectating":17,
-	"client_spectateFrames":18,
-	"server_versionUpdate":19,
-	"client_errorReport":20,
-	"client_cantSpectate":21,
-	"server_spectatorCantSpectate":22,
-	"server_getAttention":23,
-	"server_notification":24,
-	"client_sendPrivateMessage":25,
-	"server_updateMatch":26,
-	"server_newMatch":27,
-	"server_disposeMatch":28,
-	"client_partLobby":29,
-	"client_joinLobby":30,
-	"client_createMatch":31,
-	"client_joinMatch":32,
-	"client_partMatch":33,
-	"server_lobbyJoin_obsolete":34,
-	"server_lobbyPart_obsolete":35,
-	"server_matchJoinSuccess":36,
-	"server_matchJoinFail":37,
-	"client_matchChangeSlot":38,
-	"client_matchReady":39,
-	"client_matchLock":40,
-	"client_matchChangeSettings":41,
-	"server_fellowSpectatorJoined":42,
-	"server_fellowSpectatorLeft":43,
-	"client_matchStart":44,
-	"AllPlayersLoaded":45,
-	"server_matchStart":46,
-	"client_matchScoreUpdate":47,
-	"server_matchScoreUpdate":48,
-	"client_matchComplete":49,
-	"server_matchTransferHost":50,
-	"client_matchChangeMods":51,
-	"client_matchLoadComplete":52,
-	"server_matchAllPlayersLoaded":53,
-	"client_matchNoBeatmap":54,
-	"client_matchNotReady":55,
-	"client_matchFailed":56,
-	"server_matchComplete":58,
-	"client_matchHasBeatmap":59,
-	"client_matchSkipRequest":60,
-	"server_matchSkip":61,
-	"server_unauthorised":62,
-	"client_channelJoin":63,
-	"server_channelJoinSuccess":64,
-	"server_channelInfo":65,
-	"server_channelKicked":66,
-	"server_channelAvailableAutojoin":67,
-	"client_beatmapInfoRequest":68,
-	"server_beatmapInfoReply":69,
-	"client_matchTransferHost":70,
-	"server_supporterGMT":71,
-	"server_friendsList":72,
-	"client_friendAdd":73,
-	"client_friendRemove":74,
-	"server_protocolVersion":75,
-	"server_mainMenuIcon":76,
-	"client_matchChangeTeam":77,
-	"client_channelPart":78,
-	"client_receiveUpdates":79,
-	"server_topBotnet":80,
-	"server_matchPlayerSkipped":81,
-	"client_setAwayMessage":82,
-	"server_userPanel":83,
-	"IRC_only":84,
-	"client_userStatsRequest":85,
-	"server_restart":86,
-	"client_invite":87,
-	"server_invite":88,
-	"server_channelInfoEnd":89,
-	"client_matchChangePassword":90,
-	"server_matchChangePassword":91,
-	"server_silenceEnd":92,
-	"client_specialMatchInfoRequest":93,
-	"server_userSilenced":94,
-	"server_userPresenceSingle":95,
-	"server_userPresenceBundle":96,
-	"client_userPresenceRequest":97,
-	"client_userPresenceRequestAll":98,
-	"client_userToggleBlockNonFriendPM":99,
-	"server_userPMBlocked":100,
-	"server_targetIsSilenced":101,
-	"server_versionUpdateForced":102,
-	"server_switchServer":103,
-	"server_accountRestricted":104,
-	"server_jumpscare":105,
-	"client_matchAbort":106,
-	"server_switchTourneyServer":107,
-	"client_specialJoinMatchChannel":108,
-	"client_specialLeaveMatchChannel":109
-}