How to differentiate my views in DRF swagger (yasg)? - django-rest-framework

Question

I have an api made with djangorestframework and I want to add a swagger. It works well. In my api I have some views that require authentication with Basic or JWT so I set this up in my settings. The problem is that in my swagger gui I do not manage to tell which view is not requiring authentication. Do you know how to do that.
#api/urls.py
from drf_yasg import openapi
schema_view = get_schema_view(
openapi.Info(
title="Snippets API",
default_version='v1',
description="Test description",
terms_of_service="https://www.google.com/policies/terms/",
contact=openapi.Contact(email="contact#snippets.local"),
license=openapi.License(name="BSD License"),
),
public=True,
permission_classes=[permissions.AllowAny],
)
urlpatterns = [
path('mesures/', views.get_all),
path('mesure-add/', views.add_mesure),
path('token/', TokenObtainPairView.as_view(), name='obtain_tokens'),
path('token/refresh/', TokenRefreshView.as_view(), name='refresh_token'),
path('api-auth/', include('rest_framework.urls')),
path('register/', views.register_user),
path('redoc/', schema_view.with_ui('redoc', cache_timeout=0), name='schema-redoc'),
]
In my settings.py
# in my settings.py
REST_FRAMEWORK = {
'DEFAULT_AUTHENTICATION_CLASSES': [
'rest_framework_simplejwt.authentication.JWTAuthentication',
'rest_framework.authentication.BasicAuthentication',
'rest_framework.authentication.SessionAuthentication',
]
}
SIMPLE_JWT = {
'ACCESS_TOKEN_LIFETIME': timedelta(days=int(os.getenv("TOKEN_DAYS_LIFE"))),
}
SWAGGER_SETTINGS = {
'SECURITY_DEFINITIONS': {
'Basic': {
'type': 'basic'
},
'Bearer': {
'type': 'apiKey',
'name': 'Authorization',
'in': 'header'
}
}
}
In my views.py
#views.py
#swagger_auto_schema(methods=['post'], request_body=MesureSerializer)
#api_view(['POST'])
#permission_classes([IsAuthenticated])
def add_mesure(request):
serializer = MesureSerializer(data=request.data, context={'request':request})
# this is to provide the user automatically from token auth
# no need to provide it from the post request
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
else:
return Response(serializer._errors)
#swagger_auto_schema(methods=['post'], request_body=UserSerializer)
#api_view(['POST'])
def register_user(request):
serializer = UserSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
as you can see my view register_user should not show a authentication in my swagger but this is not the case.

Answer 1

It is ok, I just needed to use the security=[] in #swagger_auto_schema for the specific view I want to tell there is no authentication required.
#swagger_auto_schema(methods=['post'], request_body=UserSerializer, security=[])