[Django] #26733: ContentType.get_object_for_this_type fetches models from wrong database
Django
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Reporter: stefanw | Owner: nobody
Type: Bug | Status: new
Component: contrib.contenttypes | Version: 1.9
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 1
Easy pickings: 1 | UI/UX: 0
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This is the code for `ContentType.get_object_for_this_type`:
{{{
self.model_class()._base_manager.using(self._state.db).get(**kwargs)
}}}
It forces the using of the contenttypes database for fetching the model
and that can fail when the model only appears in the non-default database
(where contenttypes ususally lives). Removing the `.using` clause fixes
this.
This bug manifests in the admin "View on site" button that uses the
contenttypes framework to redirect. A pull request is coming up.
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Ticket URL: <https://code.djangoproject.com/ticket/26733>
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Django
Reporter: stefanw | Owner: nobody
Type: Bug | Status: new
contrib.contenttypes |
Severity: Normal | Resolution:
Keywords: | Triage Stage:
| Unreviewed
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 1 | UI/UX: 0
Changes (by stefanw):
* needs_better_patch: => 0
* needs_tests: => 0
* needs_docs: => 0
Comment:
Pull request here: https://github.com/django/django/pull/6748
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Ticket URL: <https://code.djangoproject.com/ticket/26733#comment:1>
Django
Reporter: stefanw | Owner: nobody
Type: Bug | Status: closed
Component: | Version: 1.9
contrib.contenttypes |
Severity: Normal | Resolution: duplicate
Keywords: | Triage Stage:
| Unreviewed
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Changes (by timgraham):
* status: new => closed
* resolution: => duplicate
Comment:
Duplicate of #16281
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Ticket URL: <https://code.djangoproject.com/ticket/26733#comment:2>