33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
"""API Decorators"""
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from functools import wraps
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from typing import Callable, Optional
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from rest_framework.request import Request
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from rest_framework.response import Response
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from rest_framework.viewsets import ModelViewSet
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def permission_required(
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perm: Optional[str] = None, other_perms: Optional[list[str]] = None
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):
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"""Check permissions for a single custom action"""
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def wrapper_outter(func: Callable):
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"""Check permissions for a single custom action"""
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@wraps(func)
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def wrapper(self: ModelViewSet, request: Request, *args, **kwargs) -> Response:
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if perm:
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obj = self.get_object()
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if not request.user.has_perm(perm, obj):
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return self.permission_denied(request)
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if other_perms:
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for other_perm in other_perms:
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if not request.user.has_perm(other_perm):
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return self.permission_denied(request)
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return func(self, request, *args, **kwargs)
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return wrapper
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return wrapper_outter
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