from __future__ import absolute_import import os import sys import atexit from sentry_sdk.hub import Hub from sentry_sdk.utils import logger from sentry_sdk.integrations import Integration if False: from typing import Any from typing import Optional def default_callback(pending, timeout): """This is the default shutdown callback that is set on the options. It prints out a message to stderr that informs the user that some events are still pending and the process is waiting for them to flush out. """ def echo(msg): sys.stderr.write(msg + "\n") echo("Sentry is attempting to send %i pending error messages" % pending) echo("Waiting up to %s seconds" % timeout) echo("Press Ctrl-%s to quit" % (os.name == "nt" and "Break" or "C")) sys.stderr.flush() class AtexitIntegration(Integration): identifier = "atexit" def __init__(self, callback=None): # type: (Optional[Any]) -> None if callback is None: callback = default_callback self.callback = callback @staticmethod def setup_once(): # type: () -> None @atexit.register def _shutdown(): logger.debug("atexit: got shutdown signal") hub = Hub.main integration = hub.get_integration(AtexitIntegration) if integration is not None: logger.debug("atexit: shutting down client") hub.client.close(callback=integration.callback)