oncall-engine/engine/apps/public_api/views/users.py
2022-06-03 19:47:25 +04:00

75 lines
2.9 KiB
Python

from rest_framework.decorators import action
from rest_framework.exceptions import NotFound
from rest_framework.permissions import IsAuthenticated
from rest_framework.views import Response
from rest_framework.viewsets import ReadOnlyModelViewSet
from apps.auth_token.auth import ApiTokenAuthentication, UserScheduleExportAuthentication
from apps.public_api import constants as public_api_constants
from apps.public_api.custom_renderers import CalendarRenderer
from apps.public_api.serializers import FastUserSerializer, UserSerializer
from apps.public_api.throttlers.user_throttle import UserThrottle
from apps.schedules.ical_utils import user_ical_export
from apps.schedules.models import OnCallSchedule
from apps.user_management.models import User
from common.api_helpers.mixins import DemoTokenMixin, RateLimitHeadersMixin, ShortSerializerMixin
from common.api_helpers.paginators import HundredPageSizePaginator
from common.constants.role import Role
class UserView(RateLimitHeadersMixin, ShortSerializerMixin, DemoTokenMixin, ReadOnlyModelViewSet):
authentication_classes = (ApiTokenAuthentication,)
permission_classes = (IsAuthenticated,)
model = User
pagination_class = HundredPageSizePaginator
serializer_class = UserSerializer
short_serializer_class = FastUserSerializer
throttle_classes = [UserThrottle]
demo_default_id = public_api_constants.DEMO_USER_ID
def get_queryset(self):
username = self.request.query_params.get("username")
email = self.request.query_params.get("email")
is_short_request = self.request.query_params.get("short", "false") == "true"
queryset = self.request.auth.organization.users.filter(role__in=[Role.ADMIN, Role.EDITOR]).distinct()
if username is not None:
queryset = queryset.filter(username=username)
if email is not None:
queryset = queryset.filter(email=email)
if not is_short_request:
queryset = self.serializer_class.setup_eager_loading(queryset)
return queryset.order_by("id")
def get_object(self):
public_primary_key = self.kwargs["pk"]
if public_primary_key == "current":
return self.request.user
organization = self.request.auth.organization
try:
user = User.objects.get(public_primary_key=public_primary_key, organization=organization)
except User.DoesNotExist:
raise NotFound
return user
@action(
methods=["get"],
detail=True,
renderer_classes=(CalendarRenderer,),
authentication_classes=(UserScheduleExportAuthentication,),
permission_classes=(IsAuthenticated,),
)
def schedule_export(self, request, pk):
schedules = OnCallSchedule.objects.filter(organization=self.request.auth.organization)
export = user_ical_export(self.request.user, schedules)
return Response(export)