22 lines
826 B
Python
22 lines
826 B
Python
from django.contrib.auth.models import Permission
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from django.contrib.contenttypes.models import ContentType
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from django.db.models import Q
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from django.dispatch import Signal
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# This signal is sent when the migrate command is done. That means it is sent
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# after post_migrate sending and creating all Permission objects. Don't use it
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# for other things than dealing with Permission objects.
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post_permission_creation = Signal()
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def delete_django_app_permissions(sender, **kwargs):
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"""
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Deletes the permissions, Django creates by default. Only required
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for auth, contenttypes and sessions.
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"""
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contenttypes = ContentType.objects.filter(
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Q(app_label='auth') |
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Q(app_label='contenttypes') |
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Q(app_label='sessions'))
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Permission.objects.filter(content_type__in=contenttypes).delete()
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