我的BaseHTTPServer存在问题

我试图在BaseHTTPRequestHandler的子类中创建自己的函数

类Weblog(BaseHTTPServer.BaseHTTPRequestHandler):

def do_HEAD(self):
    self.send_response(200)
    self.send_header("Content-type", "text/html")
    self.end_headers()
def do_GET(self):
    """Respond to a GET request."""
    if self.path == '/':
        do_index()
    elif self.path == '/timestamp':
        do_entry()
    elif self.path == '/post':
        do_post_form()

def do_index(self):
    '''If the PATH_INFO is '/' then the weblog index should be presented'''
    self.send_response(200)
    self.send_header("Content-type", "text/html")
    self.end_headers()
    post = None
    content = {}
    line = '<tr id="%(timestamp)s"><td>%(date)s</td>'
    line += '<td><a href="%(timestamp)s">%(title)s</a></td></tr>'
    for timestamp in weblog.list_posts():
        post = storage.retrieve_post(timestamp)
        if content.has_key('lines') == false:
            content['lines'] = line %post
        else:
            content['lines'] += line %post
    self.wfile.write('<a href = "post">Add a post</a>')
    self.wfile.write('<table><tr><th>Date</th><th>Title</th></tr>%(lines)s</tables>' %content)

当我在commnadline上运行它时,它给了我以下错误: -

('127.0.0.1',59808)处理请求期间发生异常
回溯(最近一次通话最后):
在_handle_request_noblock中的文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py”,第281行
self.process_request(request,client_address)
在process_request中的文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py”,行307
self.finish_request(request,client_address)
文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py”,第320行,在finish_request中
self.RequestHandlerClass(request,client_address,self)
文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py”,第615行,在__init__
self.handle()
文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/BaseHTTPServer.py”,行329
self.handle_one_request()
文件“/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/BaseHTTPServer.py”,第323行,在handle_one_request中
方法()
在do_GET中的文件“weblog.py”,第34行
do_index()
NameError:未定义全局名称“do_index”

我在这里做错了什么?


要调用当前类中的某些东西,应该使用self.method_name()

def do_GET(self):
    """Respond to a GET request."""
    if self.path == '/':
        self.do_index()
    elif self.path == '/timestamp':
        self.do_entry()
    elif self.path == '/post':
        self.do_post_form()
链接地址: http://www.djcxy.com/p/54725.html

上一篇: Problems with my BaseHTTPServer

下一篇: Retrieving python module path