added server communication between client and server

Game_Client/Classes/System/Network/NetworkManager.py

@@ -2,7 +2,7 @@ import json
 import socket
 import threading
 
-from Game_Client.Classes.System.Network.EventHandler import TCPEventHandler, UDPEventHandler
+from Classes.System.Network.EventHandler import TCPEventHandler, UDPEventHandler
 
 class NetworkManager:
     class UDP:
@@ -11,19 +11,22 @@ class NetworkManager:
             self.port = int(port)
             self.udpSocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
             self.eventHandler = UDPEventHandler(self.udpSocket)
+
+            try:
+                self.udpSocket.bind((self.addr, self.port))
+            except Exception as e:
+                print(f"Error binding UDP socket: {e}")
             
             # start listener thread
             self.listen()
 
         def send(self, message: dict):
-            self.udpSocket.sendto(json.dumps(message).encode(), (self.addr, self.port))
+            try:
+                self.udpSocket.sendto(json.dumps(message).encode(), (self.addr, self.port))
+            except Exception as e:
+                print(f"Error sending UDP data: {e}")
 
         # starts a listener thread for udp data
-        def listen(self):
-            udpThread = threading.Thread(target=self.receive)
-            udpThread.daemon = True
-            udpThread.start()
-
         def receive(self):
             while True:
                 try:
@@ -35,6 +38,11 @@ class NetworkManager:
                     print(f"Error receiving UDP data: {e}")
                     break
 
+        def listen(self):
+            udpThread = threading.Thread(target=self.receive)
+            udpThread.daemon = True
+            udpThread.start()
+
     class TCP:
         def __init__(self, addr: str, port: str):
             self.addr = addr
@@ -42,20 +50,19 @@ class NetworkManager:
             self.tcpSocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
             self.eventHandler = TCPEventHandler(self.tcpSocket)
 
-            # start listener thread
+            try:
+                self.tcpSocket.connect((self.addr, self.port))
+            except Exception as e:
+                print(f"Error connecting TCP socket: {e}")
+
+            # Starten des Listener-Threads
             self.listen()
 
-        def connect(self):
-            self.tcpSocket.connect((self.addr, self.port))
-
         def send(self, message: dict):
-            self.tcpSocket.sendall(json.dumps(message).encode())
-
-        # starts a listener thread for tcp data
-        def listen(self):
-            tcp_thread = threading.Thread(target=self.receive)
-            tcp_thread.daemon = True
-            tcp_thread.start()
+            try:
+                self.tcpSocket.sendall(json.dumps(message).encode())
+            except Exception as e:
+                print(f"Error sending TCP data: {e}")
 
         def receive(self):
             while True:
@@ -68,6 +75,11 @@ class NetworkManager:
                     print(f"Error receiving TCP data: {e}")
                     break
 
-    def __init__(self, addr: str, port: str):
-        self.tcp = self.TCP(addr, port)
-        self.udp = self.UDP(addr, port)
+        def listen(self):
+            tcpThread = threading.Thread(target=self.receive)
+            tcpThread.daemon = True
+            tcpThread.start()
+
+    def __init__(self, addr: str, tcpport: str, udpport: str):
+        self.tcp = self.TCP(addr, tcpport)
+        self.udp = self.UDP(addr, udpport)