CODEWITHSUNDEEP
djangodjango-rest-framework
Giancarlo Ventura
Giancarlo Ventura

Reputation: 857

Override list method in Django rest ViewSet

In a Django Rest Framework ViewSet I have an overrided list()

class TicketViewSet(mixins.ListModelMixin,
                    viewsets.GenericViewSet):
     def_list():
        make_my_checks()
        things_copied_from_parent()

Since the list() has many lines of code and I must make checks in every ViewSet, how can I make this checks and return the overrided method? A thing like:

def_list():
    make_my_checks()
    super(list())

Upvotes: 5

Views: 2840

Answers (1)

JPG
JPG

Reputation: 88689

You are almost there!!!

class TicketViewSet(mixins.ListModelMixin, viewsets.GenericViewSet):
    def list(self, request, *args, **kwargs):
        make_my_checks()  # your custom checks
        return super().list(request, *args, **kwargs)  # you should return them

Upvotes: 10

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