How to exclude a field from a selection?

Question

Django

The front requests data from the back at the following address:

http://127.0.0.1:8000/users/[email protected]

This is the response from the server:

fields:{fname: "kalinin", lname: "sergey", login: "[email protected]", pass_hash: "D033E22AE348AEB5660FC2140AEC35", created_date: "2018-07-01T10:53:58Z", …}
model:"app_users.user"
pk:1

I would like to exclude the pass_hash field from the response on the server side. Please help me fix the back controller:

def get_user(request):
    login_ = request.GET['login']
    user = User.objects.filter(login=login_)
    user_serialized = serializers.serialize('json', user) 
    return JsonResponse(user_serialized, safe=False)

Answer 1

As far as I remember, you can set the fields for serialization:

user_serialized = serializers.serialize('json', user, fields=('fname', 'lname' ...)