def create(self, request):
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response({
"success": False,
"message": "Please check input.",
"errors": serializer.errors,
}, status=400)
# save will call create method in TweetSerializerForCreate
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
return Response(TweetSerializer(tweet).data, status=201)
def create(self, request):
serializer = TweetSerializerForCreate(
data = request.data,
context={'request': request}
)
if not serializer.is_valid():
return Response({
'success': False,
'message': 'Please check input.',
'errors': serializer.errors,
}, status=400 )
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
return Response(TweetSerializer(tweet, context={'request':request}).data , status=201)
def create(self, request):
serialzier = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serialzier.is_valid():
return Response(
{
"success": False,
"message": "Please check input.",
"errors": serialzier.errors,
},
status=HTTP_400_BAD_REQUEST)
tweet = serialzier.save()
#fan out to followers
NewsFeedService.fan_out_to_followers(tweet)
return Response(TweetSerializer(tweet).data, status=HTTP_201_CREATED)
def create(self, request):
"""
重载 create 方法，因为需要默认用当前登录用户作为 tweet.user
"""
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response({
'success': False,
'message': "Please check input",
'errors': serializer.errors,
}, status=400)
# save() will call create method in TweetCreateSerializer
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
serializer = TweetSerializer(tweet, context={'request': request})
return Response(serializer.data, status=201)
def create(self, request):
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response({
"success": False,
"message": "Please check input",
"errors": serializer.errors,
}, status=400)
# otherwise we have a tweet instance here
# save() will call create method in TweetSerializerForCreate
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
# Here I use TweetSerializer to show whats in the tweet
# reminder: It is different from TweetSerializerForCreate
return Response(
TweetSerializer(tweet, context={'request': request}).data,
status=201,
)
def create(self, request, *args, **kwargs):
"""
overload create function, to default the login user as a tweet.user
"""
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response(
{
'success': False,
'message': 'Please check input',
'errors': serializer.errors,
},
status=400)
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
serializer = TweetSerializer(tweet, context={'request': request})
return Response(serializer.data, status=201)
def create(self, request, *args, **kwargs):
"""
overload create method, need current logged in user as tweet.user
:param request:
:param args:
:param kwargs:
:return:
"""
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response({
'success': False,
'message': 'Please check input',
'error': serializer.errors,
}, status=400)
tweet = serializer.save()
NewsFeedService.fanout_to_followers(tweet)
serializer = TweetSerializer(tweet, context={'request': request})
return Response(serializer.data, status=201)
def create(self, request):
serializer = TweetSerializerForCreate(
data=request.data,
context={'request': request},
)
if not serializer.is_valid():
return Response(
{
"success": False,
"message": "Please check input.",
"errors": serializer.errors,
},
status=400)
# save will trigger create method in TweetSerializerForCreate
tweet = serializer.save()
# fanout这个方法需要较复杂的逻辑实现，而在view这一层中尽量做一些简单的显示视图的功能
# 对于复杂的逻辑实现放到service这一层中去提供
NewsFeedService.fanout_to_followers(tweet)
return Response(
TweetSerializer(tweet, context={
'request': request
}).data,
status=201,
)
