Python Server/Client Sockets help

I am trying to learn server/client sockets in python. I can establish the server and client and make the connection. I would like the server to ask the client to input a command. I would like the command to be TIME and I would like the response to display the current time. How do I do that?

Here is my server code:

Code:

#shell_server.py for python3
import socket
import subprocess

s= socket.socket(socket.AF_INET,socket.SOCK_STREAM)
#s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(("0.0.0.0",444))
s.listen(1)

while True:
   connexion, client_address = s.accept()
   print ("connexion from :" +str(client_address))
   while True:
       connexion.send(bytes("Entrer cmd : ", "utf-8"))
       cmd = connexion.recv(1024).decode()
      # p = subprocess.Popen(cmd.split(" "),shell=True
       p = subprocess.Popen(cmd,shell=True
           ,stdout=subprocess.PIPE,stderr = subprocess.PIPE)
       out , err = p.communicate()
       connexion.send(out)

And here is my client code:

Code:

#shell_client.py for python3
import socket

s= socket.socket(socket.AF_INET,socket.SOCK_STREAM)
s.connect(("127.0.0.1",444))

while True:
   data = s.recv(4096)
   print(data.decode())
   cmd = input()
   s.send(cmd.encode('utf-8'))

So how do I input TIME and receive the current time?

 

Did you solve this task?

 

i think you have to use python datetime module in server file, and in server file you have to check the client sent text if its "Time" then simply send
datetime.now()