【发布时间】:2016-05-28 03:18:00
【问题描述】:
我有以下使用 django rest 框架的代码。
urls.py
urlpatterns = [
url(r'^portfolio1/', include('portfolio1.urls')),
url(r'^admin/', admin.site.urls),
url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))]
portfolio1/urls.py
app_name = 'portfolio1'
urlpatterns = [
url(r'^$', \
views.api_root),
url(r'^users/$', \
views.UserList.as_view(), \
name='user-list'),
url(r'^users/(?P<pk>[-\d]+)/$', \
views.UserDetail.as_view(), \
name='user-detail'),
]
urlpatterns = format_suffix_patterns(urlpatterns)
portfolio1/serializers.py
from django.contrib.auth.models import User as AuthUser
class UserSerializer(serializers.HyperlinkedModelSerializer):
class Meta:
model = AuthUser
fields = ('id', 'username', 'url')
portfolio1/views.py
from django.contrib.auth.models import User as AuthUser
class UserList(generics.ListAPIView):
queryset = AuthUser.objects.all()
serializer_class = UserSerializer
class UserDetail(generics.RetrieveAPIView):
queryset = AuthUser.objects.all()
serializer_class = UserSerializer
@api_view(('GET',))
@permission_classes((permissions.AllowAny, ))
def api_root(request, format=None):
return Response({
'users': reverse('user-list', request=request, format=format)
})
我收到以下错误。
配置不当:无法使用视图名称“用户详细信息”解析超链接关系的 URL。您可能未能在 API 中包含相关模型,或者在此字段上错误地配置了
lookup_field属性。
我知道错误是什么意思,但不知道为什么我会得到它。它与 django rest 框架(https://github.com/tomchristie/django-rest-framework/issues/2711)的版本控制有什么关系吗?我保证我没有犯和HyperlinkedIdentityField returning error only on User model一样的错误。
【问题讨论】:
-
你解决了吗?我也面临同样的问题。
标签: python django rest django-rest-framework serialization