Problem with DRF docs generator

I’m using DRF coreapi documentation generator (http://www.django-rest-framework.org/tutorial/7-schemas-and-client-libraries/):

from rest_framework.documentation import include_docs_urls
from rest_framework.schemas import get_schema_view

urlpatterns = [
    ...
    # Documentation
    path('docs/', include_docs_urls(title='Pena API',
                                    renderer_classes=[NoneRender])),
    path('schema/', get_schema_view(title="Pena API")),
    ...
]

But Djoser broke my /docs url failing to provide view serializers to coreapi:

Traceback:

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner
  35.             response = get_response(request)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  128.                 response = self.process_exception_by_middleware(e, request)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  126.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/django/views/decorators/csrf.py" in wrapped_view
  54.         return view_func(*args, **kwargs)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/django/views/generic/base.py" in view
  69.             return self.dispatch(request, *args, **kwargs)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  483.             response = self.handle_exception(exc)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/views.py" in handle_exception
  443.             self.raise_uncaught_exception(exc)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/views.py" in dispatch
  480.             response = handler(request, *args, **kwargs)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/schemas/views.py" in get
  31.         schema = self.schema_generator.get_schema(request, self.public)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/schemas/generators.py" in get_schema
  286.         links = self.get_links(None if public else request)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/schemas/generators.py" in get_links
  324.             link = view.schema.get_link(path, method, base_url=self.url)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/schemas/inspectors.py" in get_link
  195.         fields += self.get_serializer_fields(path, method)

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/schemas/inspectors.py" in get_serializer_fields
  315.             serializer = view.get_serializer()

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/rest_framework/generics.py" in get_serializer
  110.         serializer_class = self.get_serializer_class()

File "/Users/roma/.local/share/virtualenvs/pena-Z-V4Ag8c/lib/python3.6/site-packages/djoser/views.py" in get_serializer_class
  289.                 self.action == 'me' and self.request.method == 'DELETE'):

Exception Type: AttributeError at /docs/
Exception Value: 'NoneType' object has no attribute 'method'

The problem - there is no current request while generating schema, so there must be something like None-check here:

elif self.action == 'remove' or (self.action == 'me' and self.request and self.request.method == 'DELETE'):
    ...

But I’m not sure new logic is correct. What do you think, guys?

[roma-guru]

Ok, I will work on it over weekend.

[roma-guru]

Can’t reproduce bug on a new isolated DRF project with djoser 1.3.0, so closing issue. Documentation is rendered fine.