python实现静态服务器
本文实例为大家分享了python静态服务器的具体代码，供大家参考，具体内容如下
#coding:utf-8
import socket
import multiprocessing
import re
HTML_ROOT_DIR = "./html"
class HTTPServer(object):
#初始化
def __init__(self):
self.serversocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.serversocket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
#开启服务器启动进程
def start(self):
self.serversocket.listen(128)
while True:
clintsocket, addree = self.serversocket.accept()
hanlderprogess = multiprocessing.Process(target=self.xiexi, args=(clintsocket,))
hanlderprogess.start()
clintsocket.close()
#绑定端口
def bind(self,port):
self.serversocket.bind(("", port))
#获取请求头，进行解析，同时发送相应头
def xiexi(clserver):
date = clserver.recv(1024)
print date
list = str(date).split("\r\n")
# 解析
requesthead = list[0]
print requesthead
#使用正则表达式解析出请求头的文件名称
file = re.match(r"\w+ +(/[^ ]*) ",requesthead).group(1)
#对获取的问题名判断，如果是／的就进行显示index.html
if "/"==file:
file = "/index.html"
try:
f = open(HTML_ROOT_DIR+file,"rb")
except:
response_start_line = "HTTP/1.1 200 OK \r\n"
response_headers = "Server:My server\r\n"
response_body = "the file not file"
else:
file_date = f.readline()
f.close()
response_start_line = "HTTP/1.1 200 OK \r\n"
response_headers = "Server:My server\r\n"
response_body = file_date.decode("utf-8")
response = response_start_line+response_headers+"\r\n"+response_body
print response
clserver.send(bytes(response))
clserver.close()
def main():
server = HTTPServer()
server.bind(1001)
server.start()
if __name__=="__main__":
main()
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持【听图阁-专注于Python设计】。