connection.py 文件源码

def parse_chat_message(self, message):
        """Parse a game chat message, returning a tuple with the sender's
        username and the chat text. HTML entities in the text are
        decoded.

        """

        if self.protocol_version <= 1:
            # Remove html formatting
            msg_pattern = r'<span[^>]+>([^<]+)</span>: <span[^>]+>([^<]+)</span>'
            match = re.match(msg_pattern, message["content"])
            if not match:
                raise WebTilesError("Unable to parse chat message: %s",
                                    message["content"])

            sender = match.group(1)
            chat_text = match.group(2)
        else:
            sender = message["sender"]
            chat_text = message["text"]

        return (sender, html.unescape(chat_text))