我们主要使用python3提供的http模块来实现一个python的http服务器。在浏览器的地址栏里面输入http://127.0.0.1:8080就可以查看这个程序的运行结果了。
另外在这个程序里，我们为了提供性能，使用了多线程的技术。主要是使用socketserver提供的ThreadingMixIn模块来实现的，具体如下下面的代码所示：
from http.server import BaseHTTPRequestHandler
from http.server import HTTPServer
from socketserver import ThreadingMixIn
hostIP = ''
portNum = 8080
class mySoapServer( BaseHTTPRequestHandler ):
def do_head( self ):
pass
def do_GET( self ):
try:
self.send_response( 200, message = None )
self.send_header( 'Content-type', 'text/html' )
self.end_headers()
res = '''
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD><META content="IE=5.0000" http-equiv="X-UA-Compatible">
<META content="text/html; charset=gb2312" http-equiv=Content-Type>
</HEAD>
<BODY>
Hi, www.perlcn.com is a good site to learn python!
</BODY>
</HTML>
'''
self.wfile.write( res.encode( encoding = 'utf_8', errors = 'strict' ) )
except IOError:
self.send_error( 404, message = None )
def do_POST( self ):
try:
self.send_response( 200, message = None )
self.send_header( 'Content-type', 'text/html' )
self.end_headers()
res = '''
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD><META content="IE=5.0000" http-equiv="X-UA-Compatible">
<META content="text/html; charset=gb2312" http-equiv=Content-Type>
</HEAD>
<BODY>
Hi, www.perlcn.com is a good site to learn python!
</BODY>
</HTML>
'''
self.wfile.write( res.encode( encoding = 'utf_8', errors = 'strict' ) )
except IOError:
self.send_error( 404, message = None )
class ThreadingHttpServer( ThreadingMixIn, HTTPServer ):
pass
myServer = ThreadingHttpServer( ( hostIP, portNum ), mySoapServer )
myServer.serve_forever()
myServer.server_close()
在浏览器的地址栏里面输入http://127.0.0.1:8080，测试结果如下：
127.0.0.1 - - [13/Jul/2013 15:22:38] "GET / HTTP/1.1" 200 -
127.0.0.1 - - [13/Jul/2013 15:22:38] "GET /favicon.ico HTTP/1.1" 200 -
