faf-http.py

class FireAndForgetThreadedHTTPTransport(AsyncTransport, HTTPTransport):
    scheme = ['http', 'https', 'faf+http', 'faf+https']

    def send_sync(self, data, headers, success_cb, failure_cb):
        try:
            super(ThreadedHTTPTransport, self).send(data, headers)
        except Exception as e:
            failure_cb(e)
        else:
            success_cb()

    def async_send(self, data, headers, success_cb, failure_cb):
        threading.Thread(
            target=self.send_sync,
            args=(data, headers, success_cb, failure_cb)
        ).start()