Python safety

safety.py

class Safety:
    """Context manager that catches and reports all exceptions.

    Use this to catch and report exceptions around non-critical
    code.
    """

    def __init__(self, reporter=None):
        """
        :param reporter A function that gets called with
        (exc_type, exc_value, traceback). Use this to send
        exceptions to Sentry, Rollbar, etc.
        """
        self.reporter = reporter

    def __enter__(self):
        pass

    def __exit__(self, exc_type, exc_value, traceback):
        if callable(self.reporter):
            self.reporter(exc_type, exc_value, traceback)
        return True

    async def __aenter__(self):
        pass

    async def __aexit__(self, exc_type, exc_value, traceback):
        if callable(self.reporter):
            self.reporter(exc_type, exc_value, traceback)
        return True

safety = Safety()

Inspired by https://github.com/ankane/safely