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satnogs-network/network/api/views.py

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2.0 KiB
Python

from django.http import Http404
from django.shortcuts import get_object_or_404
from django.utils.timezone import now
from rest_framework import viewsets, mixins, status
from rest_framework.response import Response
from network.api.perms import StationOwnerCanEditPermission
from network.api import serializers, filters
from network.base.models import Observation, Station
class ObservationView(viewsets.ModelViewSet, mixins.UpdateModelMixin):
queryset = Observation.objects.all()
serializer_class = serializers.ObservationSerializer
filter_class = filters.ObservationViewFilter
permission_classes = [
StationOwnerCanEditPermission
]
def update(self, request, *args, **kwargs):
if request.data.get('demoddata'):
instance = self.get_object()
instance.demoddata.create(payload_demod=request.data.get('demoddata'))
super(ObservationView, self).update(request, *args, **kwargs)
return Response(status=status.HTTP_200_OK)
class JobView(viewsets.ReadOnlyModelViewSet):
queryset = Observation.objects.filter(payload='')
serializer_class = serializers.JobSerializer
filter_class = filters.ObservationViewFilter
filter_fields = ('ground_station')
def get_queryset(self):
queryset = self.queryset.filter(start__gte=now())
gs_id = self.request.query_params.get('ground_station', None)
if gs_id and self.request.user.is_authenticated():
gs = get_object_or_404(Station, id=gs_id)
if gs.owner == self.request.user:
gs.last_seen = now()
gs.save()
return queryset
class SettingsView(viewsets.ReadOnlyModelViewSet):
queryset = Station.objects.all()
lookup_field = 'uuid'
def list(self, request):
raise Http404()
def retrieve(self, request, queryset=queryset, uuid=None):
station = get_object_or_404(queryset, uuid=uuid)
serializer = serializers.SettingsSerializer(station)
return Response(serializer.data)