logger.py 文件源码

def log(self, level, msg, *args, **kwargs):
        """
        Log with user-defined level, e.g. INFO_V0 to INFO_V5
        """
        if not isinstance(level, int):
            if logging.raiseExceptions:
                raise TypeError("level must be an integer")
            else:
                return
        if self.logger.isEnabledFor(level):
            msg, kwargs = self._process_msg(msg, *args, **kwargs)
            # self.logger.log(level, msg, **kwargs)
            self._log(level, msg, **kwargs)