I quote the author
FROM CELERY 3.0 THIS LIBRARY IS NO LONGER NECESSARY, INSTEAD YOU SHOULD USE THE STANDARD CELERY API
For this reason is not necessary the use of Flask-Celery, Celery is independent of Flask. Please use the Flask good patterns.
题
I'm trying to get a basic example of this up and running:
http://flask.pocoo.org/docs/patterns/celery/
So the article suggest placing this in a tasks module:
from celery import Celery
def make_celery(app):
celery = Celery(app.import_name, broker=app.config['CELERY_BROKER_URL'])
celery.conf.update(app.config)
TaskBase = celery.Task
class ContextTask(TaskBase):
abstract = True
def __call__(self, *args, **kwargs):
with app.app_context():
return TaskBase.__call__(self, *args, **kwargs)
celery.Task = ContextTask
return celery
and this flask app.
from flask import Flask
flask_app = Flask(__name__)
flask_app.config.update(
CELERY_BROKER_URL='redis://localhost:6379',
CELERY_RESULT_BACKEND='redis://localhost:6379'
)
celery = make_celery(flask_app)
@celery.task()
def add_together(a, b):
return a + b
But so far it just doesn't make sense as to what goes where.
Could somebody please provide a simple Flask-Celery 3 working example.
Regards,
Carl
没有正确的解决方案
其他提示
I quote the author
FROM CELERY 3.0 THIS LIBRARY IS NO LONGER NECESSARY, INSTEAD YOU SHOULD USE THE STANDARD CELERY API
For this reason is not necessary the use of Flask-Celery, Celery is independent of Flask. Please use the Flask good patterns.