我只使用电话号码作为登录的唯一字段。因此,我试图编写我的自定义后端身份验证。在尝试导入LoginBackend模块时,我遇到以下错误
配置身份验证后端时出错:
File "C:\Users\UBITEK\AppData\Local\Programs\Python\Python38-32\lib\site-packages\django\conf\__init__.py", line 161, in __init__
raise ImproperlyConfigured("The SECRET_KEY setting must not be empty.")
django.core.exceptions.ImproperlyConfigured: The SECRET_KEY setting must not be empty.
@csrf_exempt
@api_view(["POST"])
@permission_classes((AllowAny,))
def logins(request):
phone_number = request.data.get("phone_number")
if phone_number is None:
return Response({'error': 'Please provide your phone number'},
status=HTTP_400_BAD_REQUEST)
user = authenticate(phone_number=phone_number)
if not user:
return Response({'error': 'Invalid Credentials'},
status=HTTP_404_NOT_FOUND)
token, _ = Token.objects.get_or_create(user=user)
return Response({'token': token.key},
status=HTTP_200_OK)
backends.py
from django.contrib.auth.backends import ModelBackend
from .models import User
class LoginBackend(ModelBackend):
def authenticate(self, request, **kwargs):
phone_number= kwargs['phone_number']
user = User.objects.get(phone_number=phone_number)
if user:
return user
else:
return None
设置.py
from .backends import LoginBackend
from django.contrib.auth.backends import ModelBackend
AUTHENTICATION_BACKENDS = ['django.contrib.auth.backends.ModelBackend',
'findr.backends.LoginBackend']
要让这些东西正常工作,只需撤消settings.py中的import语句
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