[Django] #21803: Support post-commit hooks

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody
Type: New | Status: new
feature | Version: master
Component: Database | Keywords:
layer (models, ORM) | Has patch: 0
Severity: Normal | Needs tests: 0
Triage Stage: | Easy pickings: 0
Unreviewed |
Needs documentation: 0 |
Patch needs improvement: 0 |
UI/UX: 0 |
-------------------------------------+-------------------------------------
We should merge https://github.com/carljm/django-transaction-hooks once it
has stabilized.

It looks robust and correctly builds on top of the transaction management
code.

See also #14051.

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Ticket URL: <https://code.djangoproject.com/ticket/21803>
Django <https://code.djangoproject.com/>
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[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) | Resolution:
Severity: Normal | Triage Stage:
Keywords: | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by charettes):

* cc: charettes (added)

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:1>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) | Resolution:
Severity: Normal | Triage Stage:
Keywords: | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------

Changes (by niels):

* cc: niels.busch@… (added)

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:2>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) | Resolution:

Severity: Normal | Triage Stage: Accepted
Keywords: | Needs documentation: 0
Has patch: 0 | Patch needs improvement: 0
Needs tests: 0 | UI/UX: 0
Easy pickings: 0 |
-------------------------------------+-------------------------------------
Changes (by timo):

* stage: Unreviewed => Accepted

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:3>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |

Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted

Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------

Comment (by pelme):

I've made an initial PR (not yet complete), with a port of django-
transaction-hooks:

https://github.com/django/django/pull/4593

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:4>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted

Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 1

Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------

Changes (by carljm):

* needs_better_patch: 0 => 1
* has_patch: 0 => 1

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:5>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0

Needs tests: 0 | Patch needs improvement: 0

Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------

Changes (by timgraham):

* needs_better_patch: 1 => 0

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:6>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0

Needs tests: 0 | Patch needs improvement: 1

Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by timgraham):

* needs_better_patch: 0 => 1

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:7>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0

Needs tests: 0 | Patch needs improvement: 0

Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by timgraham):

* needs_better_patch: 1 => 0

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:8>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:

Keywords: | Triage Stage: Ready for
| checkin

Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by timgraham):

* stage: Accepted => Ready for checkin

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:9>

[Django]

#21803: Support post-commit hooks
-------------------------------------+-------------------------------------
Reporter: aaugustin | Owner: nobody

Type: New feature | Status: closed

Component: Database layer | Version: master
(models, ORM) |

Severity: Normal | Resolution: fixed

Keywords: | Triage Stage: Ready for
| checkin
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------

Changes (by Tim Graham <timograham@…>):

* status: new => closed
* resolution: => fixed

Comment:

In [changeset:"00a1d4d042a7afd139316982c9b57e87d26a894f" 00a1d4d0]:
{{{
#!CommitTicketReference repository=""
revision="00a1d4d042a7afd139316982c9b57e87d26a894f"
Fixed #21803 -- Added support for post-commit callbacks

Made it possible to register and run callbacks after a database
transaction is committed with the `transaction.on_commit()` function.

This patch is heavily based on Carl Meyers django-transaction-hooks
<https://django-transaction-hooks.readthedocs.org/>. Thanks to
Aymeric Augustin, Carl Meyer, and Tim Graham for review and feedback.
}}}

--
Ticket URL: <https://code.djangoproject.com/ticket/21803#comment:10>