add server chat

Author: molanjad2011

client.py

@@ -1,10 +1,29 @@
 import socket
+import threading
 
-HOST = '127.0.0.1' 
-PORT = 65432         
+HOST = '127.0.0.1'  # آی‌پی سرور
+PORT = 65432        
+
+def receive_messages(s):
+    while True:
+        data = s.recv(1024)
+        if not data:
+            print("Server disconnected")
+            break
+        print("Server:", data.decode())
+
+def send_messages(s):
+    while True:
+        msg = input()
+        s.sendall(msg.encode())
 
 with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
     s.connect((HOST, PORT))
-    s.sendall(b'Hello, world')
-    data = s.recv(1024)
-print('Received', repr(data))
+    print("Connected to server. Type messages:")
+
+    threading.Thread(target=receive_messages, args=(s,), daemon=True).start()
+    threading.Thread(target=send_messages, args=(s,), daemon=True).start()
+
+    while True:
+        pass
+

server.py

@@ -1,16 +1,34 @@
 import socket
+import threading
 
-HOST = '127.0.0.1'  
-PORT = 65432       
+HOST = '127.0.0.1'
+PORT = 65432        
+
+def receive_messages(conn):
+    while True:
+        data = conn.recv(1024)
+        if not data:
+            print("Client disconnected")
+            break
+        print("Client:", data.decode())
+
+def send_messages(conn):
+    while True:
+        msg = input()
+        conn.sendall(msg.encode())
 
 with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
     s.bind((HOST, PORT))
     s.listen()
+    print(f"Server listening on {HOST}:{PORT}")
     conn, addr = s.accept()
-    with conn:
-        print('Connected by', addr)
-        while True:
-            data = conn.recv(1024)
-            if not data:
-                break
-            conn.sendall(data)
+    print('Connected by', addr)
+
+    # دو thread جداگانه برای ارسال و دریافت پیام‌ها
+    threading.Thread(target=receive_messages, args=(conn,), daemon=True).start()
+    threading.Thread(target=send_messages, args=(conn,), daemon=True).start()
+
+    # فقط نگه داشتن سرور باز
+    while True:
+        pass
+