Server

#Client code: https://pastebin.com/Qvr47KF2

#Server
import socket
import threading

# Server configuration
HOST = '127.0.0.1'  # Accept connections from any IP
PORT = 12347
clients = []

# Function to broadcast messages to all connected clients
def broadcast_message(client_socket, message):
    for client in clients:
        if client != client_socket:
            try:
                client.send(message)
            except:
                client.close()
                remove_client(client)

# Function to handle client connections
def handle_client(client_socket):
    while True:
        try:
            message = client_socket.recv(1024)
            if message:
                #print(message.decode('utf-8'))
                broadcast_message(client_socket, message)
            else:
                remove_client(client_socket)
        except:
            continue

# Function to remove a client from the list
def remove_client(client_socket):
    if client_socket in clients:
        clients.remove(client_socket)
        client_socket.close()

# Main server code
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.bind((HOST, PORT))
server.listen(5)

print("Chat server is running on port " + str(PORT))

while True:
    client_socket, client_addr = server.accept()
    clients.append(client_socket)
    print("Client connected from " + str(client_addr))
    client_thread = threading.Thread(target=handle_client, args=(client_socket,))
    client_thread.start()