Re: Best approach to execute tasks inside django admin views

On Thu, Mar 29, 2012 at 7:40 PM, Marc Aymerich <glicerinu@gmail.com> wrote:
> On Thu, Mar 29, 2012 at 6:28 PM, Marc Aymerich <glicerinu@gmail.com> wrote:
>> Hi guys,
>> I have an application that execute some tasks after an object is
>> modifyed through django admin interface. In order to do that I'm
>> subscribed to django.contrib.admin.models.EntryLog post_save signal
>> and for each signal I execute a celery task.
>>
>> As you migh know django admin views are running under
>> commit_on_success transaction so executing tasks within can lead to
>> some issues, good explained on the celery documentation:
>> http://ask.github.com/celery/userguide/tasks.html#database-transactions
>>
>> So my question is, how do I should deal with this transactions?
>> it is possible to manually commit a commit_on_success transaction
>> before calling the task?
>> if not, what would you do? monkeypatch django admin views to use
>> commit_manually?
>> subclass all your project modelAdmin classes? (I'm using a lot of
>> reusable applications)
>>
>
> Just saw this ticket https://code.djangoproject.com/ticket/14051
>

problem solved by this app:
https://github.com/davehughes/django-transaction-signals

amazing :)

--
Marc

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