Add server cache
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parent
d435837c80
commit
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@ -2,6 +2,7 @@ from datetime import datetime, timedelta, date
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from django.db.models import F, Q, Value
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from django.utils.decorators import method_decorator
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from django.views.decorators.cache import cache_control
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from django.views.decorators.http import last_modified
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from django_filters.rest_framework import DjangoFilterBackend
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from rest_framework import viewsets
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@ -14,11 +15,12 @@ from sncfgtfs.models import Agency, Stop, Route, Trip, StopTime, Calendar, Calen
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Transfer, FeedInfo
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LAST_MODIFIED_CACHE = last_modified(lambda *args, **kwargs: datetime.fromisoformat(FeedInfo.objects.get().version))
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CACHE_CONTROL = cache_control(max_age=7200)
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LAST_MODIFIED = last_modified(lambda *args, **kwargs: datetime.fromisoformat(FeedInfo.objects.get().version))
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class AgencyViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Agency.objects.all()
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serializer_class = AgencySerializer
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@ -26,8 +28,8 @@ class AgencyViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=[LAST_MODIFIED_CACHE])
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class StopViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Stop.objects.all()
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serializer_class = StopSerializer
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@ -35,8 +37,8 @@ class StopViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class RouteViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Route.objects.all()
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serializer_class = RouteSerializer
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@ -44,8 +46,8 @@ class RouteViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class TripViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Trip.objects.all()
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serializer_class = TripSerializer
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@ -53,8 +55,8 @@ class TripViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class StopTimeViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = StopTime.objects.order_by('id').all()
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serializer_class = StopTimeSerializer
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@ -64,8 +66,8 @@ class StopTimeViewSet(viewsets.ReadOnlyModelViewSet):
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ordering = ['stop_sequence', ]
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class CalendarViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Calendar.objects.all()
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serializer_class = CalendarSerializer
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@ -73,8 +75,8 @@ class CalendarViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class CalendarDateViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = CalendarDate.objects.all()
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serializer_class = CalendarDateSerializer
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@ -82,16 +84,16 @@ class CalendarDateViewSet(viewsets.ReadOnlyModelViewSet):
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filterset_fields = '__all__'
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class TransferViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = Transfer.objects.all()
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serializer_class = TransferSerializer
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filter_backends = [DjangoFilterBackend]
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@method_decorator(name='list', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='retrieve', decorator=LAST_MODIFIED_CACHE)
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@method_decorator(name='list', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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@method_decorator(name='retrieve', decorator=[CACHE_CONTROL, LAST_MODIFIED])
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class FeedInfoViewSet(viewsets.ReadOnlyModelViewSet):
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queryset = FeedInfo.objects.all()
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serializer_class = FeedInfoSerializer
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@ -12,6 +12,8 @@ https://docs.djangoproject.com/en/5.0/ref/settings/
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from pathlib import Path
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from corsheaders.defaults import default_headers
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# Build paths inside the project like this: BASE_DIR / 'subdir'.
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BASE_DIR = Path(__file__).resolve().parent.parent
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@ -61,6 +63,12 @@ CORS_ALLOWED_ORIGINS = [
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"http://localhost:3000",
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]
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CORS_ALLOW_HEADERS = (
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*default_headers,
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"If-Modified-Since",
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'Cache-Control',
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)
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ROOT_URLCONF = "sncf.urls"
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TEMPLATES = [
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