tfranzel/drf-spectacular

Get User Details using Header and Token

Opened this issue · 1 comments

AnakinSolo1983 commented

Hello, I am in process of creating a Django REST API for a user authentication and authorization system using Django and Django REST Framework.

I am stuck on getting user information. Here is the conditions for it:

Method: GET
Header: Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX2lkIjoxMjMsInVzZXJuYW1lIjoiZXhhbXBsZVVzZXIiLCJleHAiOjE3MTIxNDYxNDd9.zKobBlRuOiJSxCmi-iYap1bejfnvK6M3qtnkT0ssDKA
Response: {"id": 1, "username": "", "email": "user@example.com"}
Here's the curl:

curl -X GET http://localhost:8000/api/me/ -H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX2lkIjoxMjMsInVzZXJuYW1lIjoiZXhhbXBsZVVzZXIiLCJleHAiOjE3MTIxNDYxNDd9.zKobBlRuOiJSxCmi-iYap1bejfnvK6M3qtnkT0ssDKA"
I have been using the User model from django.contrib.auth.models.

Here's the serializer:

class UserSerializer(serializers.ModelSerializer):
  acess_token = serializers.UUIDField()
  class Meta:
    model = User
    fields = ["id", "username", "email"]

Here's the view:

class DumUserView(generics.RetrieveAPIView):    
    authentication_classes = [JWTAuthentication]
    permission_classes = [IsAuthenticated]
    queryset = User.objects.all()
    serializer_class = UserSerializer

    def get(self, request):
        
        user = request.user
        serializer = self.get_serializer(user)
        return Response(serializer.data)

Url:

path('api/dumuser',DumUserView.as_view)

When I insert this command in the terminal,

curl -X GET http://127.0.0.1:8000/api/dumuser -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ0b2tlbl90eXBlIjoiYWNjZXNzIiwiZXhwIjoxNzE2NDg3OTU5LCJpYXQiOjE3MTY0ODc2NTksImp0aSI6IjM1N2Y2ZDJjOWM1MjQzZWY4OWRjZWZmZTA2ZjNjMTc0IiwidXNlcl9pZCI6MTYsIm5hbWUiOiJvbGVnLmsuYW5hbmlldkBnbWFpbC5jb20ifQ.nDEqHRUPYvj9ysYrKNoCYx_sPm_JdpXCcdvrImPjlTU"

I get a message Server Error 500:

<!doctype html>

<title>Server Error (500)</title>

Server Error (500)

Can someone please tell me where I am doing it wrong and what will you recommend to do?

Thank you.

tfranzel commented

Hi, your question has a couple of things that don't make sense. If you view throws exceptions, this has nothing to do with our schema.

If you have a custom get_serializer you might need to follow this for a sane fallback while generating a schema: https://drf-spectacular.readthedocs.io/en/latest/faq.html#my-get-queryset-depends-on-some-attributes-not-available-at-schema-generation-time