import socket

HOST = ''
PORT = 2005
MAX_CONNECTIONS = 2
MAX_DINERO = 120000
connections = 0
#pip install six
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
    s_addr = (HOST, PORT)
    s.bind(s_addr)
    s.listen(MAX_CONNECTIONS)
    while True:
        if connections >= MAX_CONNECTIONS:
            print('Maximo de conexiones alcanzado, esperando a que se libere una conexion.')
            continue
        client_socket, addr = s.accept()
        connections += 1  # Increment connections after the check
        with client_socket:
            while True:
                datos = client_socket.recv(1024)
                if not datos:
                    connections -= 1
                    break
                print('Cliente connectetado y  datos enviados : {} bytes de {}'.format(len(datos), addr))
                command, amount = datos.decode('utf-8').split()
                amount = int(amount)
                if command.lower() == 'retirar':
                    print('retiro exitoso')
                    if amount <= MAX_DINERO:
                        MAX_DINERO -= amount
                        response = f"Retiro Existoso."
                    else:
                        response = "Saldo insuficiente por favor intente mas tarde."
                    client_socket.sendall(response.encode('utf-8'))
                    print('enviados {} bytes de vuelta a {}'.format(len(response), addr))