Execute the task in a :func:`~celery.app.trace.trace_task`. Arguments: loglevel (int): The loglevel used by the task. logfile (str): The logfile used by the task.
(self, loglevel=None, logfile=None)
| 372 | return result |
| 373 | |
| 374 | def execute(self, loglevel=None, logfile=None): |
| 375 | """Execute the task in a :func:`~celery.app.trace.trace_task`. |
| 376 | |
| 377 | Arguments: |
| 378 | loglevel (int): The loglevel used by the task. |
| 379 | logfile (str): The logfile used by the task. |
| 380 | """ |
| 381 | if self.revoked(): |
| 382 | return |
| 383 | |
| 384 | # acknowledge task as being processed. |
| 385 | if not self.task.acks_late: |
| 386 | self.acknowledge() |
| 387 | |
| 388 | _, _, embed = self._payload |
| 389 | request = self._request_dict |
| 390 | # pylint: disable=unpacking-non-sequence |
| 391 | # payload is a property, so pylint doesn't think it's a tuple. |
| 392 | request.update({ |
| 393 | 'loglevel': loglevel, |
| 394 | 'logfile': logfile, |
| 395 | 'is_eager': False, |
| 396 | }, **embed or {}) |
| 397 | |
| 398 | retval, I, _, _ = trace_task(self.task, self.id, self._args, self._kwargs, request, |
| 399 | hostname=self._hostname, loader=self._app.loader, |
| 400 | app=self._app) |
| 401 | |
| 402 | if I: |
| 403 | self.reject(requeue=False) |
| 404 | else: |
| 405 | self.acknowledge() |
| 406 | return retval |
| 407 | |
| 408 | def maybe_expire(self): |
| 409 | """If expired, mark the task as revoked.""" |