irc.py 文件源码

def dataReceived(self, data):
        """
        This hack is to support mIRC, which sends LF only, even though the RFC
        says CRLF.  (Also, the flexibility of LineReceiver to turn "line mode"
        on and off was not required.)
        """
        if isinstance(data, bytes):
            data = data.decode("utf-8")
        lines = (self.buffer + data).split(LF)
        # Put the (possibly empty) element after the last LF back in the
        # buffer
        self.buffer = lines.pop()

        for line in lines:
            if len(line) <= 2:
                # This is a blank line, at best.
                continue
            if line[-1] == CR:
                line = line[:-1]
            prefix, command, params = parsemsg(line)
            # mIRC is a big pile of doo-doo
            command = command.upper()
            # DEBUG: log.msg( "%s %s %s" % (prefix, command, params))

            self.handleCommand(command, prefix, params)