fix error in gitignore

apps/live_monitoring/views.py

@@ -0,0 +1,48 @@
+from rest_framework import decorators, mixins, permissions, response, status, views, viewsets
+
+from apps.core.errors import error_response
+from apps.live_monitoring.models import Camera
+from apps.live_monitoring.serializers import CameraSerializer
+from apps.live_monitoring.services import StreamAccessService
+from apps.rbac.permissions import ActionPermission
+
+
+class CameraViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):
+    queryset = Camera.objects.filter(active=True)
+    serializer_class = CameraSerializer
+    permission_classes = [ActionPermission]
+    code_map = {"list": "processing.view", "retrieve": "processing.view", "access": "processing.view"}
+
+    @decorators.action(detail=True, methods=["post"])
+    def access(self, request, pk=None):
+        camera = self.get_object()
+        service = StreamAccessService()
+        if not service.can_access(request.user, camera):
+            return response.Response(
+                error_response("STREAM_FORBIDDEN", "You do not have access to this stream."),
+                status=status.HTTP_403_FORBIDDEN,
+            )
+        token, expires_at = service.issue_token(camera)
+        access_url = request.build_absolute_uri(f"/api/v1/live-monitoring/streams/verify/?token={token}")
+        return response.Response({"token": token, "expires_at": expires_at, "access_url": access_url})
+
+
+class VerifyStreamView(views.APIView):
+    permission_classes = [permissions.AllowAny]
+
+    def get(self, request):
+        token = request.query_params.get("token")
+        payload = StreamAccessService().verify_token(token)
+        if not payload:
+            return response.Response(
+                error_response("INVALID_TOKEN", "Invalid or expired stream token."),
+                status=status.HTTP_403_FORBIDDEN,
+            )
+        try:
+            camera = Camera.objects.get(pk=payload["camera"], active=True)
+        except Camera.DoesNotExist:
+            return response.Response(
+                error_response("CAMERA_NOT_FOUND", "Camera not found."),
+                status=status.HTTP_404_NOT_FOUND,
+            )
+        return response.Response({"stream_url": camera.stream_url})