Braces GroupRequiredMixin无效

Question

我正在使用braces.views中的GroupRequiredMixin尝试将某些视图的访问权限限制为特定用户组。

我的观点如下：

class InviteCompanyAdminView(LoginRequiredMixin, GroupRequiredMixin, CreateView):
    model = CompanyAdminInvitation
    group_required = u"staff"  # For the GroupRequiredMixin  
    success_url = '/'

    def form_valid(self, form):
        # This method is called when valid form data has been POSTed.
        # It should return an HttpResponse
        form.instance.send_invite(self.request)
        return super(InviteCompanyAdminView, self).form_valid(form)

我正在访问该视图的用户不属于任何组，但视图已呈现。知道为什么吗？

我的模型看起来像这样：

class CompanyAdminInvitation(models.Model):
    user_first_name = models.CharField(max_length=128)
    user_last_name = models.CharField(max_length=128)
    user_title = models.CharField(max_length=128)
    user_email = models.EmailField()

    company_name = models.CharField(max_length=128)
    company_country = CountryField()

    invitation_uid = models.CharField(max_length=100, null=True, blank=True, unique=True, editable=False)
    has_been_used = models.BooleanField(default=False, editable=False)
    invitation_date = models.DateTimeField(auto_now_add=True)

    def __init__(self, *args, **kwargs):
        super(CompanyAdminInvitation, self).__init__(*args, **kwargs)
        self.invitation_uid = str(uuid4())

    def send_invite(self, request):
        # TODO use a template instead of hardcoding the email
        subject = "Get started with your account!"
        message = "Hi, your link to start is %s" % \
                  (request.build_absolute_uri(reverse("users:admin_signup",
                                                      kwargs={"invite_id": str(self.invitation_uid)})))

        from_email = "no-reply@example.com"
        recipient_list = [self.user_email,]
        send_mail(subject=subject, message=message, from_email=from_email, recipient_list=recipient_list)

    def get_absolute_url(self):
        return "/"

Answer 1

我不确定它是否是原始海报问题的原因，但如果使用超级用户进行测试会导致这种情况，这会忽略大括号中的组权限（请参阅issue #105了解django-braces）< / p>

尝试使用非超级用户进行测试以解决此问题。