http.py 文件源码

def lineReceived(self, line):
        if self.firstLine:
            self.firstLine = 0
            l = line.split(None, 2)
            version = l[0]
            status = l[1]
            try:
                message = l[2]
            except IndexError:
                # sometimes there is no message
                message = ""
            self.handleStatus(version, status, message)
            return
        if line:
            key, val = line.split(':', 1)
            val = val.lstrip()
            self.handleHeader(key, val)
            if key.lower() == 'content-length':
                self.length = int(val)
        else:
            self.__buffer = StringIO()
            self.handleEndHeaders()
            self.setRawMode()