oncall-engine/engine/apps/public_api/views/integrations.py
2022-06-09 09:16:10 -03:00

73 lines
2.9 KiB
Python

from django.db.models import Count
from django_filters import rest_framework as filters
from rest_framework.exceptions import NotFound
from rest_framework.permissions import IsAuthenticated
from rest_framework.viewsets import ModelViewSet
from apps.alerts.models import AlertReceiveChannel
from apps.auth_token.auth import ApiTokenAuthentication
from apps.public_api.serializers import IntegrationSerializer, IntegrationUpdateSerializer
from apps.public_api.throttlers.user_throttle import UserThrottle
from apps.user_management.organization_log_creator import OrganizationLogType, create_organization_log
from common.api_helpers.filters import ByTeamFilter
from common.api_helpers.mixins import FilterSerializerMixin, RateLimitHeadersMixin, UpdateSerializerMixin
from common.api_helpers.paginators import FiftyPageSizePaginator
from .maintaiable_object_mixin import MaintainableObjectMixin
class IntegrationView(
RateLimitHeadersMixin,
FilterSerializerMixin,
UpdateSerializerMixin,
MaintainableObjectMixin,
ModelViewSet,
):
authentication_classes = (ApiTokenAuthentication,)
permission_classes = (IsAuthenticated,)
throttle_classes = [UserThrottle]
model = AlertReceiveChannel
serializer_class = IntegrationSerializer
update_serializer_class = IntegrationUpdateSerializer
pagination_class = FiftyPageSizePaginator
filter_backends = (filters.DjangoFilterBackend,)
filterset_class = ByTeamFilter
def get_queryset(self):
queryset = AlertReceiveChannel.objects.filter(organization=self.request.auth.organization).order_by(
"created_at"
)
queryset = self.serializer_class.setup_eager_loading(queryset)
queryset = queryset.annotate(alert_groups_count_annotated=Count("alert_groups", distinct=True))
return queryset
def get_object(self):
public_primary_key = self.kwargs["pk"]
try:
return self.get_queryset().get(public_primary_key=public_primary_key)
except AlertReceiveChannel.DoesNotExist:
raise NotFound
def perform_update(self, serializer):
old_state = serializer.instance.repr_settings_for_client_side_logging
serializer.save()
new_state = serializer.instance.repr_settings_for_client_side_logging
description = f"Integration settings was changed from:\n{old_state}\nto:\n{new_state}"
create_organization_log(
serializer.instance.organization,
self.request.user,
OrganizationLogType.TYPE_INTEGRATION_CHANGED,
description,
)
def perform_destroy(self, instance):
organization = instance.organization
user = self.request.user
description = f"Integration {instance.verbal_name} was deleted"
create_organization_log(organization, user, OrganizationLogType.TYPE_INTEGRATION_DELETED, description)
instance.delete()