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providers/saml: fix error when getting metadata of provider with no application

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This commit is contained in:
Jens Langhammer 2021-02-16 19:58:04 +01:00
parent 0901d7461e
commit 0b75a0028b
1 changed files with 6 additions and 2 deletions
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8
authentik/providers/saml/api.py
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@ -10,6 +10,7 @@ from rest_framework.viewsets import ModelViewSet
from authentik.core.api.providers import ProviderSerializer
from authentik.core.api.utils import MetaNameSerializer
from authentik.core.models import Provider
from authentik.providers.saml.models import SAMLPropertyMapping, SAMLProvider
from authentik.providers.saml.views.metadata import DescriptorDownloadView
@ -60,8 +61,11 @@ class SAMLProviderViewSet(ModelViewSet):
def metadata(self, request: Request, pk: int) -> Response:
"""Return metadata as XML string"""
provider = get_object_or_404(SAMLProvider, pk=pk)
metadata = DescriptorDownloadView.get_metadata(request, provider)
return Response({"metadata": metadata})
try:
metadata = DescriptorDownloadView.get_metadata(request, provider)
return Response({"metadata": metadata})
except Provider.application.RelatedObjectDoesNotExist:
return Response({"metadata": ""})
class SAMLPropertyMappingSerializer(ModelSerializer, MetaNameSerializer):