web socket python code example
Example 1: web server python
# Creating a Web server using Python and Flask
from flask import Flask
app = Flask('app')
@app.route('/')
def run():
return '<h1>Hello, Server!</h1>'
app.run(host = '0.0.0.0', port = 8080)
Example 2: socket programming in python
#!/usr/bin/env python3
import socket
HOST = '127.0.0.1' # Standard loopback interface address (localhost)
PORT = 65432 # Port to listen on (non-privileged ports are > 1023)
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: python socket server
import socket
socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket.bind(('', 15555))
while True:
socket.listen(5)
client, address = socket.accept()
print "{} connected".format( address )
response = client.recv(255)
if response != "":
print response
print "Close"
client.close()
stock.close()
Example 4: python socket
import socket
HOST = '127.0.0.1' # Standard loopback interface address (localhost)
PORT = 65432 # Port to listen on (non-privileged ports are > 1023)
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 5: socket programming in python
#!/usr/bin/python # This is server.py file
import socket # Import socket module
s = socket.socket() # Create a socket object
host = socket.gethostname() # Get local machine name
port = 12345 # Reserve a port for your service.
s.bind((host, port)) # Bind to the port
s.listen(5) # Now wait for client connection.
while True:
c, addr = s.accept() # Establish connection with client.
print 'Got connection from', addr
c.send('Thank you for connecting')
c.close() # Close the connection