environ.py 文件源码

def init_logging(gn_env: GNEnvironment) -> None:
    if len(gn_env.config) == 0 or gn_env.config.get(ConfigKeys.TESTING, False):
        # assume we're testing
        return

    logging_type = gn_env.config.get(ConfigKeys.TYPE, domain=ConfigKeys.LOGGING, default='logger')
    if logging_type is None or len(logging_type.strip()) == 0 or logging_type in ['logger', 'default', 'mock']:
        return
    if logging_type != 'sentry':
        raise RuntimeError('unknown logging type %s' % logging_type)

    dsn = gn_env.config.get(ConfigKeys.DSN, domain=ConfigKeys.LOGGING, default='')
    if dsn is None or len(dsn.strip()) == 0:
        logger.warning('sentry logging selected but no DSN supplied, not configuring senty')
        return

    import raven
    import socket
    from git.cmd import Git

    home_dir = os.environ.get('DINO_HOME', default=None)
    if home_dir is None:
        home_dir = '.'
    tag_name = Git(home_dir).describe()

    gn_env.sentry = raven.Client(
        dsn=dsn,
        environment=os.getenv(ENV_KEY_ENVIRONMENT),
        name=socket.gethostname(),
        release=tag_name
    )

    def capture_exception(e_info) -> None:
        try:
            gn_env.sentry.captureException(e_info)
        except Exception as e2:
            logger.exception(e_info)
            logger.error('could not capture exception with sentry: %s' % str(e2))

    gn_env.capture_exception = capture_exception