@web.authenticated
    def post(self, taskid):
        logger.info("Aborting task '%s'", taskid)

        result = AbortableAsyncResult(taskid)
        if not self.backend_configured(result):
            raise HTTPError(503)

        result.abort()

        self.write(dict(message="Aborted '%s'" % taskid))
Find out if a user is in a group
dataset/ETHPy150Open mher/flower/flower/api/tasks.py/TaskAbort.post--crossover with--dataset/ETHPy150Open mathcamp/pypicloud/pypicloud/access/base.py/IAccessBackend.in_group