def list(self, request):
serializer = NewsFeedSerializer(self.get_queryset(),
context={'request': request},
many=True)
return Response({
'newsfeeds': serializer.data,
},
status=status.HTTP_200_OK)
def list(self, request):
page = self.paginate_queryset(self.get_queryset())
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
queryset = NewsFeed.objects.filter(user=self.request.user)
page = self.paginate_queryset(queryset)
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
cached_newsfeeds = NewsFeedService.get_cached_newsfeeds(request.user.id)
page = self.paginator.paginate_cached_list(cached_newsfeeds, request)
if page is None:
queryset = NewsFeed.objects.filter(user=request.user)
page = self.paginate_queryset(queryset)
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
cached_newsfeeds = NewsFeedService.load_newsfeeds_through_cache(
user_id=request.user.id)
page = self.paginator.paginate_cached_list(cached_newsfeeds, request)
# cache not enough, access the db directly for extra
if not page:
newsfeeds = NewsFeed.objects.filter(user_id=request.user.id)
page = self.paginate_queryset(newsfeeds)
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
cached_newsfeeds = NewsFeedService.get_cached_newsfeeds(request.user.id)
page = self.paginator.paginate_cached_list(cached_newsfeeds, request)
if page is None:
if GateKeeper.is_switch_on('switch_newsfeed_to_hbase'):
page = self.paginator.paginate_hbase(HBaseNewsFeed, (request.user.id,), request)
else:
queryset = NewsFeed.objects.filter(user=request.user)
page = self.paginate_queryset(queryset)
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
cached_newsfeeds = NewsFeedService.get_cached_newsfeeds(request.user.id)
page = self.paginator.paginate_cached_list(cached_newsfeeds, request)
# page is None means the data we get from cache is not enough to satisfy the request
# so we instead retrieve directly from db
if page is None:
if GateKeeper.is_switched_on('switch_newsfeed_to_hbase'):
page = self.paginator.paginate_hbase(HBaseNewsFeed, (request.user.id,), request)
else:
queryset = NewsFeed.objects.filter(user=request.user)
page = self.paginate_queryset(queryset)
serializer = NewsFeedSerializer(
page,
context={'request': request},
many=True,
)
return self.get_paginated_response(serializer.data)
def list(self, request):
newsfeeds = self.get_queryset()
serializer = NewsFeedSerializer(newsfeeds, many=True)
return Response({
'newsfeeds': serializer.data,
}, status=200)
def list(self, request):
serializer = NewsFeedSerializer(self.get_queryset(), many=True)
return Response({
'newsfeeds': serializer.data,
}, 200)