python超简单的web服务器

今天无意google时看见，心里突然想说，python做web服务器，用不用这么简单啊，看来是我大惊小怪了.

web1.py

web1.py Python#!/usr/bin/pythonimport SimpleHTTPServerSimpleHTTPServer.test()

123	#!/usr/bin/pythonimportSimpleHTTPServerSimpleHTTPServer.test()

web2.py

web2.py Python#!/usr/bin/pythonimport SimpleHTTPServerimport SocketServerimport osPORT = 80WEBDIR = "f:/python语言学习"class Handler(SimpleHTTPServer.SimpleHTTPRequestHandler): def translate_path(self, path): os.chdir(WEBDIR) return SimpleHTTPServer.SimpleHTTPRequestHandler.translate_path(self,path)try: httpd = SocketServer.TCPServer(("", PORT), Handler) print "dir %s serving at port %s"%(repr(WEBDIR), PORT) httpd.serve_forever()except:pass

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#!/usr/bin/pythonimportSimpleHTTPServerimportSocketServerimportos PORT= 80WEBDIR= "f:/python语言学习" classHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):    deftranslate_path(self,path):        os.chdir(WEBDIR)        returnSimpleHTTPServer.SimpleHTTPRequestHandler.translate_path(self,path) try:    httpd= SocketServer.TCPServer(("",PORT),Handler)    print"dir %s serving at port %s"%(repr(WEBDIR),PORT)    httpd.serve_forever()except:pass

web3.py , cgi server ,7777端口, 在web3.py执行目录下新建cgi-bin目录 , 在cgi-bin目录写hello.py

web3.py

web3.py Pythonfrom CGIHTTPServer import CGIHTTPRequestHandler from BaseHTTPServer import HTTPServer server_address=('',7777) httpd = HTTPServer(server_address, CGIHTTPRequestHandler) httpd.serve_forever()

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fromCGIHTTPServer import CGIHTTPRequestHandler  fromBaseHTTPServer import HTTPServer    server_address=('',7777)  httpd= HTTPServer(server_address,CGIHTTPRequestHandler)  httpd.serve_forever()

hello.py

hello.py Python#!c:/Python24/python.exeprint "HTTP/1.0 200 OK"print "Content-Type: text/html"print ""print "<p>"print "Hello World!"print "</p>"

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#!c:/Python24/python.exe print"HTTP/1.0 200 OK"print"Content-Type: text/html"print""print"<p>"print"Hello World!"print"</p>"

以下这些是需要安装了 twisted 才能使用的
web4.py

web4.py Pythonfrom twisted.web.resource import Resource from twisted.web import server from twisted.web import static from twisted.internet import reactor class ReStructured( Resource ): def __init__( self, filename, *a ): self.rst = open( filename ).read( ) def render( self, request ): return self.rst PORT=8888 resource = static.File('/') resource.processors = { '.html' : ReStructured } resource.indexNames = [ 'index.html'] reactor.listenTCP( PORT, server.Site( resource ) ) reactor.run( )

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fromtwisted.web.resourceimport Resource                                      fromtwisted.webimport server                                                  fromtwisted.webimport static                                                  fromtwisted.internetimport reactor                                                                                                                                                                    classReStructured(Resource ):                                                                                                                                   def__init__(self,filename,*a):                                              self.rst= open(filename ).read()                                                                                                                                                                                                def render(self,request ):       returnself.rst              PORT=8888                                                                                 resource= static.File('/')                                                  resource.processors= {'.html'  :ReStructured }                              resource.indexNames= ['index.html']                                                                                                                  reactor.listenTCP(                                                                     PORT,                                                                        server.Site(resource )                                                       )                                                                      reactor.run()

web5.py, 这是又是支持cgi的，又是需要twisted模块的，也是需要在cgi-bin目录下执行，上边的hello.py也能用

web5.py Python# -*- coding: utf-8 -*-from twisted.internet import reactorfrom twisted.web import static, server, twcgifrom twisted.web.resource import Resourceclass Collection(Resource): def render_GET(self, request): return "hello world 你好"root = static.File('./')root.putChild('', Collection())root.putChild('img', static.File('./img'))root.putChild('cgi-bin', twcgi.CGIDirectory('cgi-bin'))reactor.listenTCP(80, server.Site(root))reactor.run()

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# -*- coding: utf-8 -*-fromtwisted.internetimport reactorfromtwisted.webimport static,server,twcgifromtwisted.web.resourceimport Resource classCollection(Resource):        defrender_GET(self,request):                return"hello world 你好" root= static.File('./')root.putChild('',Collection())root.putChild('img',static.File('./img'))root.putChild('cgi-bin',twcgi.CGIDirectory('cgi-bin'))reactor.listenTCP(80,server.Site(root))reactor.run()

当然，想实现复杂功能还是需要自己搞代码的，只不过想惊叹python的模块集成得太多功能了.
python超简单的web服务器。