Question

我收到此错误：

TypeError at /auth/
authenticate() missing 1 required positional argument: 'request'

我正在使用Django和Django Rest Framework。

HTTP POST如下所示：

{
    "username": "HelloUser",
    "password": "Hello123"
}

查看

@csrf_exempt
@api_view(['POST'])
def authenticate(self, request):
    print(request.data)
    user = authenticate(username=request.data['username'], password=request.data['password'])
    if user is not None:
        return Response({'Status': 'Authenticated'})
    else:
        return Response({'Status': 'Unauthenticated'})

URLS

urlpatterns = [
    url(r'^', include(router.urls)),
    url(r'create/', views.create),
    url(r'retrieve/', views.retrieve),
    url(r'auth/', views.authenticate),
    url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))
]

Answer 1

首先，您不应将视图名称用作身份验证，因为它与Django auth的身份验证混合在一起其次，您在身份验证视图中不需要 self 参数，例如 def authenticate_user（request） 像这样更新您的代码：

查看

from django.contrib.auth import authenticate @csrf_exempt @api_view(['POST']) def authenticate_user(request): print(request.data) user = authenticate(username=request.data['username'], password=request.data['password']) if user is not None: return Response({'Status': 'Authenticated'}) else: return Response({'Status': 'Unauthenticated'})

您的urls.py将根据视图的名称进行更新：

<强> URLS

urlpatterns = [ url(r'^', include(router.urls)), url(r'create/', views.create), url(r'retrieve/', views.retrieve), url(r'auth/', views.authenticate_user), url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework')) ]

无法使用Django Authenticate

1 个答案: