tcp client python code example
Example 1: send data through tcp sockets python
import socket
TCP_IP = '127.0.0.1'
TCP_PORT = 5005
BUFFER_SIZE = 1024
MESSAGE = "Hello, World!"
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((TCP_IP, TCP_PORT))
s.send(MESSAGE)
data = s.recv(BUFFER_SIZE)
s.close()
print "received data:", data
Example 2: socket programming in python
import socket
HOST = '127.0.0.1'
PORT = 65432
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
s.bind((HOST, PORT))
s.listen()
conn, addr = s.accept()
with conn:
print('Connected by', addr)
while True:
data = conn.recv(1024)
if not data:
break
conn.sendall(data)
Example 3: tcp server using sockets in python
import socket
from socket import *
import json
serverPort = 6100
serverSocket = socket(AF_INET, SOCK_STREAM)
serverSocket.bind(("", serverPort))
serverSocket.listen(1)
print("The server is listening on PORT 6100")
while 1:
connectionSocket, addr = serverSocket.accept()
data = connectionSocket.recv(1024)
data_loaded = json.loads(data)
print("client Sent :\n ", data_loaded)
connectionSocket.send(str.encode("Mil gya data"))
connectionSocket.close()