发现了很多关于它的问题,但是找不到对我有帮助的东西。Settings.py 包含身份验证后端:
AUTHENTICATION_BACKENDS = (
'django.contrib.auth.backends.ModelBackend',
)
和身份验证用户模型:
AUTH_USER_MODEL = 'users.User'
用户模型继承自 AbstractUser 类:
class User(AbstractUser):
<some_fields>
然后从 User 继承了 3 类用户。我注册了客户:
class Client(User, models.Model):
status = models.CharField(max_length=1, default='C', editable=False)
<some_fields>
当我通过激活链接激活用户时,一切正常。客户端是经过身份验证的用户。但是,当我只是尝试通过登录名和密码输入时,身份验证总是返回无:
class LoginView(APIView):
def post(self, request):
qs = User.objects.filter(Q(email=request.data.get('user')) | Q(phone=request.data.get('user')))
if qs.exists():
username = qs.first().username
password = request.data.get('password')
user = authenticate(username=username, password=password)
if user is not None:
login(request, user)
return Response(CMD(user.id), status=status.HTTP_200_OK)
return Response({
'error': 'Invalid login / password',
}, status=status.HTTP_400_BAD_REQUEST)
我已经记录了返回所需客户端的 qs,用户名和密码也可以,但身份验证返回无。
我认为问题可能是客户端未正确注册。这是注册表格:
class ClientSignupForm(forms.ModelForm):
class Meta:
model = Client
exclude = [
'username',
'date_joined',
]
def __init__(self, *args, **kwargs):
self.request = kwargs.pop('request', None)
super(ClientSignupForm, self).__init__(*args, **kwargs)
def clean(self):
<actions to validate captcha>
def save(self):
username = 'user' + str(User.objects.all().aggregate(Max('id'))['id__max'] + 1)
return Client.objects.create_user(**self.cleaned_data, username=username)