# coding utf-8 import socket # Address from email.policy import HTTP HOST = ‘127.0.0.1‘ PORT = 8000 # Prepare HTTP response text_content = ‘‘‘‘‘ HTTP/1.x 200 ok Content-Type: text/html <head> <title>hello world</title> </head> <html> <h1>Welcome Python serve</h1> </html> ‘‘‘ # Read picture, put into HTTP format f = open(‘wx.png‘, ‘rb‘) pic_content = ‘‘‘‘‘ HTTP/1.x 200 ok Content-Type: image/png ‘‘‘ pic_content = pic_content + str(f.read()) f.close() # configure socket s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind((HOST, PORT)) # infinite loop, server forever while True: # 3:maximum number of requests waiting s.listen(3) conn, address = s.accept() request = conn.recv(1024) method = request.decode().split(‘ ‘)[0] src = request.decode().split(‘ ‘)[1] # deal with ‘GET‘ method if method == ‘GET‘: # URL if src == ‘/wx.png‘: content = str(pic_content) else: content = str(text_content) print(‘Connect by‘, str(address)) print(‘Request is‘, str(method)) conn.sendall(content.encode()) # close connection conn.close()