Hinzufügen der Spiel-Logik: Implementierung von Benutzerverlassen, Spielende-Logik und Protokollierung

backend/src/Express/ExpressManager.js

@@ -44,8 +44,7 @@ class ExpressManager{
     /**@param {express.Request} req @param {express.Response} res @param {express.NextFunction} next*/
     logger(req, res, next){
         const date = new Date();
-        // TODO: Lösche Kommentar wenn fertig mit testen
-        //console.log(`${date.toTimeString().slice(0, 8)} | ${req.method} | ${req.url}`);
+        console.log(`${date.toTimeString().slice(0, 8)} | ${req.method} | ${req.url}`);
         next();
     }
 

backend/src/SocketIO/GameManager/ClientHandler.js

@@ -32,7 +32,7 @@ class ClientHandler {
     }
 
     defaultDisconnect(){
-        
+        this.gameManager.leaveGame(this.user, this.currentGameCode);
     }
 }
 

backend/src/SocketIO/GameManager/Game/Game.js

@@ -9,6 +9,8 @@ class Game{
         this.gameManager = gameManager;
         this.code = code;
 
+        this.gameStart = false;
+
         /**@type {Array<SocketUser>} */
         this.players = []
 
@@ -20,11 +22,29 @@ class Game{
         }, 100);
     }
 
+    
+
+    /** @param {SocketUser} user */
     addUser(user){
         if(this.players.length >= 2) return 1;
 
         this.players.push(user);
     }
+
+    /** @param {SocketUser} user */
+    leaveUser(user){
+        this.players.forEach((player, index) => {
+            if(player.id === user.id){
+                this.players.splice(index, 1);
+                return;
+            }
+        });
+
+        if(this.players.length != 2){
+            this.io.to(`game-${this.code}`).emit("gameEnd", "Das Spiel ist zu Ende, da ein Spieler verlassen hat!");
+            return 1;
+        }
+    }
 }
 
 module.exports = Game;

backend/src/SocketIO/GameManager/GameManager.js

@@ -12,6 +12,11 @@ class GameManager {
 
         /** @type {Map<string, Game>}*/
         this.games = new Map();
+
+        // Für Debugging
+        // setInterval(() => {
+        //     console.log(`Es gibt ${this.games.size} Spiele`);
+        // });
     }
 
     /** @param {SocketUser} user */
@@ -47,6 +52,14 @@ class GameManager {
         return oldLobbySave.gameCode;
     }
 
+    leaveGame(user, code){
+        const game = this.games.get(code);
+        if(!game) return 1;
+
+        const response = game.leaveUser(user);
+        if(response === 1) this.games.delete(code);
+    }
+
     generateNonExistingCode() {
         let code;
         do {

frontend/game/scripts/index.js

@@ -7,6 +7,8 @@ class ServerConnectionManager {
 
         this.socket.on("waitForStart", (data) => { this.waitForStart(data) });
         this.socket.on("randomTest", (data) => { this.randomTest(data) });
+
+        this.socket.on("gameEnd", (msg) => { this.gameEnd(msg) });
     }
 
     waitForStart(data) {
@@ -17,6 +19,12 @@ class ServerConnectionManager {
         document.getElementById("rd").innerText = data;
     }
 
+    gameEnd(msg){
+        this.socket.disconnect();
+        confirm(msg)
+        window.location.pathname = "/dashboard";
+    }
+    
     basicSetup() {
         this.socket.emit("hereForGame");