Python Socket and WSGI Sample

Socket server

 1 # -*- coding: utf-8 -*-
 2 import socket
 3 
 4 
 5 def socket_handler():
 6     pass
 7 
 8 def create_socket():
 9     sckt = socket.socket()
10     sckt.bind(("127.0.0.1", 8000))
11     sckt.listen(10)
12     while True:
13         connection, address = sckt.accept()
14         # connection.send(bytes("Hello", encoding="utf-8"))
15         connection.send("Hello")
16         connection.close()
17 
18 def main():
19     create_socket()
20 
21 if __name__ == "__main__":
22     main()

Socket Server

Socket Client

 1 # -*- coding: utf-8 -*-
 2 import socket
 3 
 4 
 5 def socket_handler():
 6     pass
 7 
 8 def receive_socket():
 9     sckt = socket.socket()
10     sckt.connect(("127.0.0.1", 8000))
11     data = sckt.recv(1024)
12     print("Got the data from the socket: {}".format(
13         str(data)
14     ))
15 
16 def main():
17     receive_socket()
18 
19 if __name__ == "__main__":
20     main()

Socket Client

 WSGI

# -*- coding: utf-8 -*-
from wsgiref.simple_server import make_server


def server_handler(env, response):
    response("200 OK", [('Content-Type', 'text/html')])
    return '<h1>Hello response in server_handler</h1>'

def create_server(server):
    svr = make_server('127.0.0.1', 8000, server)
    print("Serving HTTP on port 8000 ...")
    svr.serve_forever()

def main():
    create_server(server_handler)

if __name__ == "__main__":
    main()

WSGI