appcfg.py 文件源码

def _IsExceptionClientDeployLoggable(self, exception):
    """Determines if an exception qualifes for client deploy log reistration.

    Args:
      exception: The exception to check.

    Returns:
      True iff exception qualifies for client deploy logging - basically a
      system error rather than a user or error or cancellation.
    """

    if isinstance(exception, KeyboardInterrupt):
      return False

    if (isinstance(exception, urllib2.HTTPError)
        and 400 <= exception.code <= 499):
      return False

    return True