def check(id):
result = celery.AsyncResult(id)
status = result.status
traceback = result.traceback
result = result.result
None
if isinstance(result, Exception):
info = {
'id': id,
'status': status,
}
if current_user.is_authenticated and current_user.rank.atLeast(UserRank.ADMIN):
info["error"] = str(traceback)
elif str(result)[1:12] == "TaskError: ":
info["error"] = str(result)[12:-1]
else:
info["error"] = "Unknown server error"
else:
info = {
'id': id,
'status': status,
'result': result,
}
if shouldReturnJson():
return jsonify(info)
else:
r = request.args.get("r")
if r is not None and status == "SUCCESS":
return redirect(r)
else:
return render_template("tasks/view.html", info=info)
def task_status(task_id: str):
task = celery.AsyncResult(task_id)
result = {
"task_id": task.id,
"state": task.state,
"result": task.result,
}
return result
def get(self, task_id):
print("task_id", task_id)
task = celery.AsyncResult(task_id)
return jsonify(task.result)
def run(self, celery_queue):
while True:
celery_event = celery_queue.get()
if celery_event["type"] == "task-succeeded":
task = celery.AsyncResult(celery_event["uuid"])
print(task.result)