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ViewsDRF 3.6: How to document input parameters in APIView (for automatic doc generation)?
I'm struggling with DRF 3.6 auto-generated interactive documentation to provide input parameters to fill in interactive mode.
As a result, I get an empty windows for my POST request (which would require 3 parameters actually):
With Swagger, I could do it directly in docstring with some YAML. Now, after browsing DRF documentation, I can't find the way to do it.
class ActivateCustomerView(APIView):
permission_classes = (AllowAny,)
def post(self, request):
""" View dedicated to activating a pre-recorded customer
# Should I add some parameters here?
"""
serializer = ActivateCustomerSerializer(data=request.data)
serializer.is_valid(raise_exception=True)
# ...
2 answers
Answer question0
I Got the answer from Tom Christie:
serializer_class by itself isn't enough - the view needs to implement get_serializer, see: https://github.com/encode/django-rest-framework/blob/master/rest_framework/schemas.py#L570
So in My case, adding this works well:
def get_serializer(self):
return ActivateCustomerSerializer()
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EDIT: I forgot to answer regarding the input parameters. I believe that would be based on the serializer. Have you tried specifying your serializer_class?
With DRF's inbuilt documentation generator, you'd want to put your docstrings on the class level and include the request method as such:
class ActivateCustomerView(APIView):
"""
post:
View dedicated to activating a pre-recorded customer
# Should I add some parameters here?
# if you have a get request
get:
# your docs for the get handler
"""
permission_classes = (AllowAny,)
def post(self, request):
serializer = ActivateCustomerSerializer(data=request.data)
serializer.is_valid(raise_exception=True)
# ...