best update ever

.gitignore

@@ -2,3 +2,4 @@
 node_modules
 ssl/
 src/db/users.json
+.history

Quotas.js

@@ -31,4 +31,4 @@ module.exports = Object.seal({
         amount: 2,
         time: 1000
     }
-})
+});

config.js

@@ -4,15 +4,15 @@ module.exports = Object.seal({
     _id_PrivateKey: process.env.SALT,
     defaultUsername: "Anonymous",
     // defaultRoomColor: "#3b5054",
-    defaultRoomColor: "#000000",
     // defaultLobbyColor: "#19b4b9",
-    defaultLobbyColor: "#9900ff",
+    defaultLobbyColor: "#76b0db",
     // defaultLobbyColor2: "#801014",
-    defaultLobbyColor2: "#801014",
+    defaultLobbyColor2: "#276491",
     adminpass: process.env.ADMINPASS,
-    ssl: true,
+    ssl: false,
     defaultRoomSettings: {
-        color: "#000000",
+        color: "#3b5054",
+        color2: "#001014",
         crownsolo: false,
         visible: true
     }

package.json

@@ -26,6 +26,8 @@
     "dotenv": "^8.2.0",
     "events": "^3.1.0",
     "keccak": "^2.1.0",
+    "level": "^7.0.0",
+    "mongoose": "^5.12.7",
     "node-json-color-stringify": "^1.1.0",
     "ws": "^7.2.3"
   }

src/Client.js

@@ -71,7 +71,9 @@ class Client extends EventEmitter {
             if (channel) this.channel.updateCh(this);
 
             this.channel = this.server.rooms.get(_id);
+            if (!this.user.hasFlag("hidden", true)) {
                 this.channel.join(this);
+            }
         } else {
             let room = new Room(this.server, _id, settings);
             this.server.rooms.set(_id, room);
@@ -109,7 +111,7 @@ class Client extends EventEmitter {
     destroy() {
         this.ws.close();
         if (this.channel) {
-            this.channel.emit("bye", this)
+            this.channel.emit("bye", this);
         }
         this.user;
         this.participantId;
@@ -118,7 +120,7 @@ class Client extends EventEmitter {
         this.connectionid;
         this.server.connections.delete(this.connectionid);
         this.destroied = true;
-        console.log(`Removed Connection ${this.connectionid}.`);
+        console.log(`Removed Connection ${this.connectionid}. user is ${this.user}`);
     }
 
     bindEventListeners() {

src/Crown.js

@@ -0,0 +1,19 @@
+module.exports = class Crown {
+    constructor (id, _id) {
+        this.participantId = id;
+        this.userId = _id;
+        this.time = Date.now();
+        this.startPos = {
+            x: 50,
+            y: 50
+        }
+        this.endPos = {
+            x: Crown.generateRandomPos(),
+            y: Crown.generateRandomPos()
+        }
+    }
+
+    static generateRandomPos() {
+        return Math.floor(Math.random() * 10000) / 100;
+    }
+}

src/Database.js

@@ -2,57 +2,143 @@ const fs = require('fs');
 const { promisify } = require('util');
 const createKeccakHash = require('keccak');
 const ColorEncoder = require('./ColorEncoder');
+const UserModel = require('./UserModel');
+const mongoose = require('mongoose');
+const level = require('level');
+const { db } = require('./UserModel');
+
+mongoose.connect(process.env.MONGO_URL, {
+    useNewUrlParser: true,
+    useUnifiedTopology: true
+}, err => {
+    if (err) {
+        console.error(err);
+        return;
+    }
+    console.log("Connected to Database");
+});
 
 class Database {
     static userdb;
+    static roomdb;
 
     static async load() {
-        const writeFile = promisify(fs.writeFile);
+        this.userdb = mongoose.connection;
-        const readdir = promisify(fs.readdir);
+        this.roomdb = level('src/db/rooms.db');
+        // const writeFile = promisify(fs.writeFile);
+        // const readdir = promisify(fs.readdir);
 
-        let files = await readdir("src/db/");
+        // let files = await readdir("src/db/");
-        if (!files.includes("users.json")) {
+        // if (!files.includes("users.json")) {
-            await writeFile('src/db/users.json', JSON.stringify(this.default_db, null, 2))
+        //     await writeFile('src/db/users.json', JSON.stringify(this.default_db, null, 2))
-            this.userdb = new Map(Object.entries(require("./db/users.json")));
+        //     this.userdb = new Map(Object.entries(require("./db/users.json")));
-        } else {
+        // } else {
-            this.userdb = new Map(Object.entries(require("./db/users.json")));
+        //     this.userdb = new Map(Object.entries(require("./db/users.json")));
-        }
+        // }
     }
 
     static async getUserData(cl, server) {
-        if (!this.userdb || (this.userdb instanceof Map && [...this.userdb.entries()] == [])) {
+        if (!this.userdb) {
             await this.load();
         }
         
         let _id = createKeccakHash('keccak256').update((cl.server._id_Private_Key + cl.ip)).digest('hex').substr(0, 24);
-        let usertofind = this.userdb.get(_id);
+        let user = await UserModel.findOne({ _id: _id }).exec();
         
-        if (!usertofind) {
+        if (user == null) {
-            if (typeof usertofind == 'object' && (usertofind.hasOwnProperty('name') && usertofind.name != this.server.defaultUsername)) return;
+            user = this.createUser(_id);
-
-            this.userdb.set(_id, {
-                "color": `#${ColorEncoder.intToRGB(ColorEncoder.hashCode(_id)).toLowerCase()}`,
-                "name": server.defaultUsername,
-                "_id": _id,
-                "ip": cl.ip
-            });
-
-            this.update();
         }
 
-        let user = this.userdb.get(_id);
+        console.log('user flags:');
+        console.log(user.flags);
 
         return user;
     }
 
-    static async update() {
+    static async createUser(_id) {
-        const writeFile = promisify(fs.writeFile);
+        let user = new UserModel({
-        await writeFile('src/db/users.json', JSON.stringify(this.strMapToObj(this.userdb), null, 2));
+            name: "Anonymous",
+            _id: _id,
+            color: "#" + ColorEncoder.intToRGB(ColorEncoder.hashCode(_id)),
+            flags: {
+
+            }
+        });
+        user.save();
+        return user;
+    }
+
+    static async updateUser(_id, data) {
+        UserModel.findById(_id, (err, doc) => {
+            if (err) {
+                console.error(err);
+                return err;
+            }
+            
+            if (!doc) {
+                return console.warn('Could not find user to save.');
+            }
+            
+            doc.set(data);
+
+            doc.save();
+        });
+    }
+
+    static async wipe() {
+        await UserModel.find({}, (err, docs) => {
+            docs.forEach(doc => {
+                doc.remove();
+            });
+        }).exec();
     }
 
     static strMapToObj(strMap) {
         return [...strMap.entries()].reduce((obj, [key, value]) => (obj[key] = value, obj), {});
     }
+
+    static getRoomSettings(_id, cb) {
+        let key = "room~"+_id;
+        
+        roomSettings
+        
+        this.roomdb.get(key, (err, value) => {
+            if (err || !value || value == "") {
+                cb(err, value);
+                return;
+            }
+            cb(undefined, value);
+        });
+    }
+
+    static setRoomSettings(_id, roomSettings, chat) {
+        let roomData = new RoomDataModel(roomSettings, chat);
+        let key = "room~"+_id;
+        this.roomdb.put(key, JSON.stringify(roomData));
+    }
+
+    static getRoomSettings(_id, cb) {
+        let key = "room~"+_id;
+        this.roomdb.get(key, (err, value) => {
+            if (err) {
+                cb(err);
+                return;
+            }
+            let settings = JSON.parse(value);
+            cb(err, settings);
+        });
+    }
+
+    static deleteRoomSettings(_id) {
+        this.roomdb.del("room~"+_id);
+    }
+}
+
+class RoomDataModel {
+    constructor (settings, chat) {
+        this.settings = settings;
+        this.chat = chat;
+    }
 }
 
 module.exports = Database;

src/Message.js

@@ -6,6 +6,7 @@ const Database = require('./Database');
 
 module.exports = (cl) => {
     cl.once("hi", (msg, admin) => {
+        console.log('hi on')
         if (msg.hasOwnProperty("password")) {
             if (msg.password == "hideme") {
                 cl.hidden = true;
@@ -23,8 +24,7 @@ module.exports = (cl) => {
             color: cl.user.color
         };
 
-        m.v = "https://gitlab.com/hri7566/mpp-server";
+        m.v = "2.0";
-
         cl.sendArray([m]);
     });
 
@@ -40,7 +40,7 @@ module.exports = (cl) => {
     cl.on("ch", msg => {
         if (typeof(msg.set) !== 'object') msg.set = {};
 
-        if (msg.hasOwnProperty("_id") && typeof msg._id == "string") {
+        if (typeof(msg._id) == "string") {
             if (msg._id.length > 512) return;
             if (!cl.staticQuotas.room.attempt()) return;
 
@@ -57,8 +57,12 @@ module.exports = (cl) => {
                 }
             }
 
+            
             param.m = "nq";
+            setTimeout(() => {
+                cl.user.checkFlags();
                 cl.sendArray([param]);
+            }, 1000);
         }
     });
 
@@ -164,7 +168,7 @@ module.exports = (cl) => {
         cl.server.roomlisteners.set(cl.connectionid, cl);
         let rooms = [];
         for (let room of Array.from(cl.server.rooms.values())) {
-            let data = room.fetchData().ch;
+            let data = room.fetchChannelData().ch;
             if (room.bans.get(cl.user._id)) {
                 data.banned = true;
             }
@@ -190,10 +194,11 @@ module.exports = (cl) => {
             if(!cl.quotas.userset.attempt()) return;
             cl.user.name = msg.set.name;
             Database.getUserData(cl, cl.server).then((usr) => {
-                let dbentry = Database.userdb.get(cl.user._id);
+                // let dbentry = Database.userdb.get(cl.user._id);
-                if (!dbentry) return;
+                // if (!dbentry) return;
-                dbentry.name = msg.set.name;
+                // dbentry.name = msg.set.name;
-                Database.update();
+                // Database.update();
+                Database.updateUser(cl.user._id, cl.user);
                 cl.server.rooms.forEach((room) => {
                     room.updateParticipant(cl.user._id, {
                         name: msg.set.name
@@ -218,6 +223,7 @@ module.exports = (cl) => {
     });
 
     cl.on("bye", msg => {
+        clearInterval(cl.user.rainbow);
         cl.destroy();
     });
 
@@ -264,7 +270,52 @@ module.exports = (cl) => {
 
     cl.on('notification', (msg, admin) => {
         if (!admin) return;
-        if (!msg.hasOwnProperty("id") || (!msg.hasOwnProperty("targetChannel") && !msg.hasOwnProperty("targetUser")) || !msg.hasOwnProperty("target") || !msg.hasOwnProperty("duration") || !msg.hasOwnProperty("class") || !msg.hasOwnProperty("html")) return;
+        if (!msg.hasOwnProperty("id") || (!msg.hasOwnProperty("targetChannel") && !msg.hasOwnProperty("targetUser"))
-        cl.channel.Notification(msg.targetUser || msg.targetChannel, null, null, msg.html, msg.duration, msg.target, msg.class);
+                || !msg.hasOwnProperty("target") || !msg.hasOwnProperty("duration")) return;
+
+        let id = msg.id;
+        let targetChannel = msg.targetChannel;
+        let targetUser = msg.targetUser;
+        let target = msg.target;
+        let duration = msg.duration;
+        let klass;
+        let title;
+        let text;
+        let html;
+
+        if (msg.hasOwnProperty("class")) {
+            klass = msg.class;
+        }
+
+        if (!msg.hasOwnProperty("html")) {
+            if (!msg.hasOwnProperty("title") || !msg.hasOwnProperty("text")) return;
+            title = msg.title;
+            text = msg.text;
+        } else {
+            html = msg.html;
+        }
+
+        cl.channel.Notification(targetUser || targetChannel, title, text, html, duration, target, klass, id);
+    });
+
+    cl.on('user_flag', (msg, admin) => {
+        if (!admin) return;
+        if (!msg.hasOwnProperty('_id') || !msg.hasOwnProperty('key') || !msg.hasOwnProperty('value')) return;
+        console.log("stuff");
+
+        cl.server.connections.forEach((usr) => {
+            if ((usr.channel && usr.participantId && usr.user) && (usr.user._id == msg._id || (usr.participantId == msg.id))) {
+                if (!usr.hasOwnProperty('user')) return;
+                usr.user.flags[msg.key] = msg.value;
+                usr.user.checkFlags();
+            }
+        });
+
+        console.log(`set user flag: ${msg.key} - ${msg.value}`);
+    });
+
+    cl.on('clear_chat', (msg, admin) => {
+        if (!admin) return;
+        
     });
 }

src/Quota.js

@@ -45,61 +45,72 @@ class Quota {
         this.setParams(params);
         this.resetPoints();
         this.interval;
-    };
+    }
+    
     static N_PARAMS_LOBBY = {
         allowance: 200,
         max: 600,
         interval: 2000
-    };
+    }
+
     static N_PARAMS_NORMAL = {
         allowance: 400,
         max: 1200,
         interval: 2000
-    };
+    }
+
     static N_PARAMS_RIDICULOUS = {
         allowance: 600,
         max: 1800,
         interval: 2000
-    };
+    }
+
     static PARAMS_OFFLINE = {
         allowance: 8000,
         max: 24000,
         maxHistLen: 3,
         interval: 2000
-    };
+    }
+
     static PARAMS_A_NORMAL = {
         allowance: 4,
         max: 4,
         interval: 6000
-    };
+    }
+
     static PARAMS_A_CROWNED = {
         allowance:10,
         max:10,
         interval: 2000
     }
+
     static PARAMS_CH = {
         allowance: 1,
         max: 2,
         interval: 1000
     }
+
     static PARAMS_USED_A_LOT = {
         allowance:1,
         max:1,
         interval: 2000
     }
+
     static PARAMS_M = {
         allowance:15000,
         max:500000,
         interval: 2000
     }
+
     getParams() {
         return {
             m: "nq",
             allowance: this.allowance,
             max: this.max,
             maxHistLen: this.maxHistLen
-        };
+        }
-    };
+    }
+
     setParams(params) {
         params = params || Quota.PARAMS_OFFLINE;
         var allowance = params.allowance || this.allowance || Quota.PARAMS_OFFLINE.allowance;
@@ -118,14 +129,16 @@ class Quota {
             return true;
         }
         return false;
-    };
+    }
+
     resetPoints() {
         this.points = this.max;
         this.history = [];
         for (var i = 0; i < this.maxHistLen; i++)
             this.history.unshift(this.points);
         if (this.cb) this.cb(this.points);
-    };
+    }
+
     tick() {
         // keep a brief history
         this.history.unshift(this.points);
@@ -137,7 +150,8 @@ class Quota {
             // fire callback
             if (this.cb) this.cb(this.points);
         }
-    };
+    }
+
     spend(needed) {
         // check whether aggressive limitation is needed
         var sum = 0;
@@ -153,7 +167,7 @@ class Quota {
             if (this.cb) this.cb(this.points); // fire callback
             return true;
         }
-    };
+    }
 }
 
 module.exports = Quota

src/Rank.js

@@ -0,0 +1,6 @@
+module.exports = class Rank {
+    constructor (name, _id) {
+        this.name = name;
+        this._id = _id;
+    }
+}

src/Room.js

@@ -1,14 +1,15 @@
 const createKeccakHash = require('keccak');
+const Crown = require('./Crown.js');
+const Database = require('./Database.js');
 const Quota = require("./Quota.js");
 const RoomSettings = require('./RoomSettings.js');
 
 class Room extends EventEmitter {
     constructor(server, _id, settings) {
         super();
-        EventEmitter.call(this);
         this._id = _id;
         this.server = server;
-        this.crown = null;
+        this.crown;
         this.crowndropped = false;
         this.settings = settings;
         this.chatmsgs = [];
@@ -17,30 +18,31 @@ class Room extends EventEmitter {
         this.bindEventListeners();
         this.server.rooms.set(_id, this);
         this.bans = new Map();
+        this.flags = {}
+
+        Database.getRoomSettings(this._id, (err, set) => {
+            if (err) {
+                return;
+            }
+            
+            this.settings = set.settings;
+            this.chatmsgs = set.chat;
+            this.setData();
+        });
     }
 
     join(cl, set) { //this stuff is complicated
         let otheruser = this.connections.find((a) => a.user._id == cl.user._id)
         if (!otheruser) {
             let participantId = createKeccakHash('keccak256').update((Math.random().toString() + cl.ip)).digest('hex').substr(0, 24);
+
             cl.user.id = participantId;
             cl.participantId = participantId;
             cl.initParticipantQuotas();
+            
             if (((this.connections.length == 0 && Array.from(this.ppl.values()).length == 0) && this.isLobby(this._id) == false) || this.crown && (this.crown.userId == cl.user._id)) { //user that created the room, give them the crown.
                 //cl.quotas.a.setParams(Quota.PARAMS_A_CROWNED);
-                this.crown = {
+                this.crown = new Crown(cl.participantId, cl.user._id);
-                    participantId: cl.participantId,
-                    userId: cl.user._id,
-                    time: Date.now(),
-                    startPos: {
-                        x: 50,
-                        y: 50
-                    },
-                    endPos: {
-                        x: this.getCrownX(),
-                        y: this.getCrownY()
-                    }
-                }
 
                 this.crowndropped = false;
                 this.settings = new RoomSettings(set, 'user');
@@ -105,7 +107,6 @@ class Room extends EventEmitter {
         if (!(otheruser.length > 1)) {
             this.ppl.delete(p.participantId);
             this.connections.splice(this.connections.findIndex((a) => a.connectionid == p.connectionid), 1);
-            console.log(`Deleted client ${p.user.id}`);
             this.sendArray([{
                 m: "bye",
                 p: p.participantId
@@ -125,19 +126,15 @@ class Room extends EventEmitter {
         if (Array.from(this.ppl.values()).length <= 0) {
             setTimeout(() => {
                 this.destroy();
-            }, 10000);
+            }, 5000);
         }
 
         this.connections.forEach((usr) => {
-            let u = this.fetchData(usr, cl);
+            let u = this.fetchChannelData(usr, cl);
-            u.ppl.forEach(c => {
+            this.server.connections.get(usr.connectionid).sendArray([u]);
-                c.ip = undefined;
-                c.server = undefined;
-            });
-            this.server.connections.get(usr.connectionid).sendArray([u])
         });
 
-        this.server.updateRoom(this.fetchData());
+        this.server.updateRoom(this.fetchChannelData());
     }
 
     updateParticipant(pid, options) {
@@ -195,11 +192,17 @@ class Room extends EventEmitter {
         });
     }
 
-    fetchData(usr, cl) {
+    fetchChannelData(usr, cl) {
         let chppl = [];
 
-        [...this.ppl.values()].forEach((a) => {
+        [...this.ppl.values()].forEach(c => {
-            chppl.push(a.user);
+            let u = {
+                _id: c.user._id,
+                name: c.user.name,
+                color: c.user.color,
+                id: c.participantId
+            }
+            chppl.push(u);
         });
 
         let data = {
@@ -270,44 +273,13 @@ class Room extends EventEmitter {
 
     }
 
-    getCrownY() {
-        return Math.floor(Math.random() * 10000) / 100;
-    }
-    
-    getCrownX() {
-        return Math.floor(Math.random() * 10000) / 100;
-    }
-
     chown(id) {
         let prsn = this.ppl.get(id);
         if (prsn) {
-            this.crown = {
+            this.crown = new Crown(id, prsn.user._id);
-                participantId: prsn.participantId,
-                userId: prsn.user._id,
-                time: Date.now(),
-                startPos: {
-                    x: 50,
-                    y: 50
-                },
-                endPos: {
-                    x: this.getCrownX(),
-                    y: this.getCrownY()
-                },
-            }
             this.crowndropped = false;
         } else {
-            this.crown = {
+            this.crown = new Crown(id, this.crown.userId);
-                userId: this.crown.userId,
-                time: Date.now(),
-                startPos: {
-                    x: 50,
-                    y: 50
-                },
-                endPos: {
-                    x: this.getCrownX(),
-                    y: this.getCrownY()
-                }
-            }
             this.crowndropped = true;
         }
 
@@ -329,7 +301,7 @@ class Room extends EventEmitter {
 
     chat(p, msg) {
         if (msg.message.length > 512) return;
-        let filter = ["AMIGHTYWIND"];
+        let filter = ["AMIGHTYWIND", "CHECKLYHQ"];
         let regexp = new RegExp("\\b(" + filter.join("|") + ")\\b", "i");
         if (regexp.test(msg.message)) return;
         if (p.participantId == 0) {
@@ -344,7 +316,9 @@ class Room extends EventEmitter {
             };
             message.t = Date.now();
             this.sendArray([message]);
+
             this.chatmsgs.push(message);
+            this.setData();
             return;
         }
         let prsn = this.ppl.get(p.participantId);
@@ -352,6 +326,9 @@ class Room extends EventEmitter {
             let message = {};
             message.m = "a";
             message.a = msg.message;
+            if (prsn.user.hasFlag('vowels')) {
+                message.a = message.a.split(/[aeiouAEIOU]/).join(prsn.user.flags["vowels"]);
+            }
             message.p = {
                 color: p.user.color,
                 id: p.participantId,
@@ -361,34 +338,46 @@ class Room extends EventEmitter {
             message.t = Date.now();
             this.sendArray([message]);
             this.chatmsgs.push(message);
+            this.setData();
         }
     }
 
     playNote(cl, note) {
+        let vel = Math.round(cl.user.flags["volume"])/100 || undefined;
+        if (vel == 1) vel = undefined;
+
         this.sendArray([{
             m: "n",
             n: note.n,
             p: cl.participantId,
-            t: note.t
+            t: note.t,
+            v: vel
         }], cl, true);
     }
 
     kickban(_id, ms) {
         ms = parseInt(ms);
+
         if (ms >= (1000 * 60 * 60)) return;
         if (ms < 0) return;
+
         ms = Math.round(ms / 1000) * 1000;
+
         let user = this.connections.find((usr) => usr.user._id == _id);
         if (!user) return;
         let asd = true;
         let pthatbanned = this.ppl.get(this.crown.participantId);
+
         this.connections.filter((usr) => usr.participantId == user.participantId).forEach((u) => {
             user.bantime = Math.floor(Math.floor(ms / 1000) / 60);
             user.bannedtime = Date.now();
             user.msbanned = ms;
+
             this.bans.set(user.user._id, user);
-            if (this.crown && (this.crown.userId)) {
+
+            //if (this.crown && (this.crown.userId)) {
                 u.setChannel("test/awkward", {});
+
                 if (asd)
                     this.Notification(user.user._id,
                         "Notice",
@@ -416,8 +405,7 @@ class Room extends EventEmitter {
                         "#room"
                     );
                 }
-
+            //}
-            }
 
         })
     }
@@ -433,6 +421,7 @@ class Room extends EventEmitter {
             class: klass,
             id: id
         };
+
         if (!id) delete obj.id;
         if (!title) delete obj.title;
         if (!text) delete obj.text;
@@ -440,6 +429,7 @@ class Room extends EventEmitter {
         if (!target) delete obj.target;
         if (!duration) delete obj.duration;
         if (!klass) delete obj.class;
+
         switch (who) {
             case "all": {
                 for (let con of Array.from(this.server.connections.values())) {
@@ -496,6 +486,15 @@ class Room extends EventEmitter {
             }
         }
     }
+
+    setData() {
+        Database.setRoomSettings(this._id, this.settings, this.chatmsgs);
+    }
+
+    hasFlag(flag, val) {
+        if (!val) return this.flags.hasOwnProperty(flag);
+        return this.flags.hasOwnProperty(flag) && this.flags[flag] == val;
+    }
 }
 
 module.exports = Room;

src/RoomSettings.js

@@ -1,14 +1,16 @@
+const config = require ('../config');
+
 class RoomSettings {
     static allowedProperties = {
         color: {
             type: 'color',
-            default: "#9900ff",
+            default: config.defaultRoomSettings.color,
             allowedChange: true,
             required: true
         },
         color2: {
             type: 'color2',
-            default: "#5900bf",
+            default: config.defaultRoomSettings.color2,
             allowedChange: true,
             required: false
         },
@@ -39,10 +41,15 @@ class RoomSettings {
             default: false,
             allowedChange: true,
             required: true
+        },
+        "no cussing": {
+            type: 'boolean',
+            allowedChange: true,
+            required: false
         }
     }
 
-    constructor (set, cont) {
+    constructor (set, context) {
         Object.keys(RoomSettings.allowedProperties).forEach(key => {
             if (typeof(RoomSettings.allowedProperties[key].default) !== 'undefined') {
                 if (this[key] !== RoomSettings.allowedProperties[key].default) {
@@ -63,10 +70,10 @@ class RoomSettings {
             Object.keys(set).forEach(key => {
                 if (typeof(set[key]) == 'undefined') return;
                 if (Object.keys(RoomSettings.allowedProperties).indexOf(key) !== -1) {
-                    if (typeof(cont) == 'undefined') {
+                    if (typeof(context) == 'undefined') {
                         this[key] = this.verifyPropertyType(key, set[key], RoomSettings.allowedProperties[key].type);
                     } else {
-                        if (cont == 'user') {
+                        if (context == 'user') {
                             if (RoomSettings.allowedProperties[key].allowedChange) {
                                 this[key] = this.verifyPropertyType(key, set[key], RoomSettings.allowedProperties[key].type);
                             }

src/Server.js

@@ -52,11 +52,13 @@ class Server extends EventEmitter {
         this.roomlisteners = new Map();
         this.rooms = new Map();
 
+        this.specialIntervals = {};
+
         this.wss.on('connection', (ws, req) => {
             this.connections.set(++this.connectionid, new Client(ws, req, this));
         });
 
-        this.legit_m = ["a", "bye", "hi", "ch", "+ls", "-ls", "m", "n", "devices", "t", "chset", "userset", "chown", "kickban", "admin message", "color", "eval", "notification"]
+        this.legit_m = ["a", "bye", "hi", "ch", "+ls", "-ls", "m", "n", "devices", "t", "chset", "userset", "chown", "kickban", "admin message", "color", "eval", "notification", "user_flag", "room_flag", "clear_chat"]
         this.welcome_motd = config.motd || "You agree to read this message.";
 
         this._id_Private_Key = config._id_PrivateKey || "boppity";
@@ -68,6 +70,10 @@ class Server extends EventEmitter {
         if (!data.ch.settings.visible) return;
 
         for (let cl of Array.from(this.roomlisteners.values())) {
+            if (cl.destroied) {
+                cl = undefined;
+                return;
+            }
             cl.sendArray([{
                 "m": "ls",
                 "c": false,

src/User.js

@@ -1,12 +1,77 @@
 const Database = require("./Database");
 
+function hslToHex(h, s, l) {
+    l /= 100;
+    const a = s * Math.min(l, 1 - l) / 100;
+    const f = n => {
+        const k = (n + h / 30) % 12;
+        const color = l - a * Math.max(Math.min(k - 3, 9 - k, 1), -1);
+        return Math.round(255 * color).toString(16).padStart(2, '0');
+    };
+    return `#${f(0)}${f(8)}${f(4)}`;
+}
+
 class User {
     constructor(cl, data) {
-        this.server = cl.server;
         this.name = data.name;
+        this.cl = cl;
         this._id = data._id;
         this.color = data.color;
-        this.ip = data.ip;
+        this.flags = typeof data.flags == "object" ? data.flags : {
+            volume: 100,
+            "no chat rate limit": false,
+        }
+    }
+
+    getPublicUser() {
+        let t = {};
+        t.name = this.name;
+        t.color = this.color;
+        t._id = this._id;
+        return t;
+    }
+
+    checkFlags() {
+        if (typeof(this.cl.server.specialIntervals[this._id]) == 'undefined') this.cl.server.specialIntervals[this._id] = {};
+        if (this.hasFlag('rainbow', true)) {
+            if (!this.cl.server.specialIntervals[this._id].hasOwnProperty('rainbow')) {
+                let h = Math.floor(Math.random() * 360);
+                let s = 50;
+                let l = 50;
+
+                let hvel = 5;
+                let svel = 1;
+                let lvel = 0.5;
+
+                this.cl.server.specialIntervals[this._id].rainbow = setInterval(() => {
+                    hvel = Math.floor(Math.random()*10);
+                    h += hvel;
+                    if (h > 360) h = 0;
+
+                    s += svel;
+                    if (s >= 100 || s <= 50) {
+                        svel = -svel;
+                    }
+
+                    l += lvel;
+                    if (l >= 75 || l <= 25) {
+                        lvel = -lvel;
+                    }
+
+                    this.color = hslToHex(h, s, l);
+                    Database.updateUser(this._id, this);
+
+                    this.cl.channel.updateParticipant(this._id, this);
+                }, 1000/15);
+            }
+        } else if (this.hasFlag('rainbow', false)) {
+            clearInterval(this.cl.server.specialIntervals[this._id].rainbow);
+        }
+    }
+
+    hasFlag(flag, val) {
+        if (!val) return this.flags.hasOwnProperty(flag);
+        return this.flags.hasOwnProperty(flag) && this.flags[flag] == val;
     }
 
     static updateUserModel(cl, user) {

src/UserModel.js

@@ -0,0 +1,8 @@
+const mongoose = require('mongoose');
+
+module.exports = mongoose.model('User', {
+    name: String,
+    _id: String,
+    color: String,
+    flags: Object
+});