e0816dd1ff
- Add/update eager loading for public API serializers - Use cached final schedule to get currently on-call users
82 lines
3.1 KiB
Python
82 lines
3.1 KiB
Python
from django_filters import rest_framework as filters
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from rest_framework.exceptions import NotFound
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.viewsets import ModelViewSet
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from apps.alerts.models import AlertReceiveChannel
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from apps.auth_token.auth import ApiTokenAuthentication
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from apps.public_api.serializers import IntegrationSerializer, IntegrationUpdateSerializer
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from apps.public_api.throttlers.user_throttle import UserThrottle
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from common.api_helpers.exceptions import BadRequest
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from common.api_helpers.filters import ByTeamFilter
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from common.api_helpers.mixins import FilterSerializerMixin, RateLimitHeadersMixin, UpdateSerializerMixin
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from common.api_helpers.paginators import FiftyPageSizePaginator
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from common.insight_log import EntityEvent, write_resource_insight_log
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from .maintaiable_object_mixin import MaintainableObjectMixin
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class IntegrationView(
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RateLimitHeadersMixin,
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FilterSerializerMixin,
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UpdateSerializerMixin,
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MaintainableObjectMixin,
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ModelViewSet,
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):
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authentication_classes = (ApiTokenAuthentication,)
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permission_classes = (IsAuthenticated,)
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throttle_classes = [UserThrottle]
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model = AlertReceiveChannel
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serializer_class = IntegrationSerializer
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update_serializer_class = IntegrationUpdateSerializer
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pagination_class = FiftyPageSizePaginator
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filter_backends = (filters.DjangoFilterBackend,)
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filterset_class = ByTeamFilter
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def get_queryset(self):
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queryset = AlertReceiveChannel.objects.filter(organization=self.request.auth.organization).order_by(
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"created_at"
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)
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name = self.request.query_params.get("name", None)
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if name is not None:
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queryset = queryset.filter(verbal_name=name)
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queryset = self.filter_queryset(queryset)
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queryset = self.serializer_class.setup_eager_loading(queryset)
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return queryset
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def get_object(self):
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public_primary_key = self.kwargs["pk"]
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try:
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return self.get_queryset().get(public_primary_key=public_primary_key)
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except AlertReceiveChannel.DoesNotExist:
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raise NotFound
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def perform_update(self, serializer):
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prev_state = serializer.instance.insight_logs_serialized
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serializer.save()
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new_state = serializer.instance.insight_logs_serialized
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write_resource_insight_log(
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instance=serializer.instance,
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author=self.request.user,
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event=EntityEvent.UPDATED,
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prev_state=prev_state,
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new_state=new_state,
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)
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def destroy(self, request, *args, **kwargs):
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# don't allow deleting direct paging integrations
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instance = self.get_object()
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if instance.integration == AlertReceiveChannel.INTEGRATION_DIRECT_PAGING:
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raise BadRequest(detail="Direct paging integrations can't be deleted")
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return super().destroy(request, *args, **kwargs)
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def perform_destroy(self, instance):
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write_resource_insight_log(instance=instance, author=self.request.user, event=EntityEvent.DELETED)
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instance.delete()
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