Python實作簡單http伺服器

這篇文章主要為大家詳細介紹了Python實現一個簡單http伺服器，具有一定的參考價值，有興趣的小夥伴們可以參考一下

寫一個python腳本，實現簡單的http伺服器功能：

1.瀏覽器中輸入網址：172.20.52.163:20014

2.server接到瀏覽器的請求後，讀取本地的index.html檔案的內容，回發給瀏覽器

代碼實作

server.py

#!/usr/bin/python 
import socket 
import signal 
import errno 
from time import sleep  
 
 
def HttpResponse(header,whtml): 
  f = file(whtml) 
  contxtlist = f.readlines() 
  context = ''.join(contxtlist) 
  response = "%s %d\n\n%s\n\n" % (header,len(context),context) 
  return response 
 
def sigIntHander(signo,frame): 
  print 'get signo# ',signo 
  global runflag 
  runflag = False 
  global lisfd 
  lisfd.shutdown(socket.SHUT_RD) 
 
strHost = "172.20.52.163" 
HOST = strHost #socket.inet_pton(socket.AF_INET,strHost) 
PORT = 20014 
 
httpheader = '''''\ 
HTTP/1.1 200 OK 
Context-Type: text/html 
Server: Python-slp version 1.0 
Context-Length: ''' 
 
lisfd = socket.socket(socket.AF_INET,socket.SOCK_STREAM) 
lisfd.bind((HOST, PORT)) 
lisfd.listen(2) 
 
signal.signal(signal.SIGINT,sigIntHander) 
 
runflag = True 
while runflag: 
  try: 
    confd,addr = lisfd.accept() 
  except socket.error as e: 
    if e.errno == errno.EINTR: 
      print 'get a except EINTR' 
    else: 
      raise 
    continue 
 
  if runflag == False: 
    break; 
 
  print "connect by ",addr 
  data = confd.recv(1024) 
  if not data: 
    break 
  print data 
  confd.send(HttpResponse(httpheader,'index.html')) 
  confd.close() 
else: 
  print 'runflag#',runflag 
 
print 'Done'

##index.html

 
  
    
  
  
  
Hello python
 
  
Welcom to the python world
 
  

測試

#測試結果：

##

root@cloud2:~/slp/pythonLearning/socket# ./server_v1.py 
connect by ('172.20.52.110', 6096)
GET / HTTP/1.1
Host: 172.20.52.163:20014
Connection: keep-alive
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
User-Agent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.154 Safari/537.36
Accept-Encoding: gzip,deflate,sdch
Accept-Language: zh-CN,zh;q=0.8,en;q=0.6

瀏覽器

相關推薦：

python實作隨機呼叫一個瀏覽器開啟網頁

Python實作自訂順序、排列寫入資料到Excel的方法

以上是Python實作簡單http伺服器的詳細內容。更多資訊請關注PHP中文網其他相關文章！