Django 不重定向电子邮件验证

Question

注意：我是 django 的新手
我一直在尝试构建一个类似于博客 posts 的应用程序。我使用 allauth 进行社交登录，auth_views.LoginView.as_view 进行自定义登录。

当有人创建帐户时，他们的电子邮件未经过验证，我在基于函数的视图中使用了 @verified_email_required 装饰器。

现在，当我使用基于 class 的视图时，我希望验证用户以添加或更新 posts..

下面是我在 views.py

中的代码

class LogUpdateView(LoginRequiredMixin, UserPassesTestMixin, UpdateView):
    model = Log
    fields = ['title', 'content', 'image']
    slug_url_kwarg = 'question'
    slug_field = 'slug'
    
    def form_valid(self, form):
        form.instance.author = self.request.user
        return super().form_valid(form)

    def test_func(self):
        post = self.get_object()
        if self.request.user == post.author:
            if EmailAddress.objects.get(user=self.request.user).verified == True:
                return True
            else:
                print('Not verified')
                send_email_confirmation(self.request, self.request.user)
                return redirect('log-detail', question=post.slug)
        else:
            return False

当用户未验证时。我根据 send_email_confirmation 功能收到了电子邮件，但我没有被重定向到日志详细信息页面。我仍然可以在未经验证的情况下更新 post。

urls.py:

from django.urls import path
from .views import LogListView, LogDetailView, LogCreateView, LogUpdateView, SolutionDetailView, SolutionsCreateView

urlpatterns = [
    path('', LogListView.as_view(), name='home'),
    path('new-question', LogCreateView.as_view(), name='log-create'),
    path('question/<slug:question>', LogDetailView.as_view(), name='log-detail'),
    path('question/update/<slug:question>', LogUpdateView.as_view(), name='log-update'),
    path('add-solution/<slug:question>', SolutionsCreateView.as_view(), name='log-solution-create'),
    path('solution/<slug:solution>', SolutionDetailView.as_view(), name='log-solution'),

]

send_email_confirmation功能由allauth提供。

编辑：

给出的解决方案有效.. 但它引发了一个新错误：

AttributeError at /new-question Generic detail view LogCreateView must be called with either an object pk or a slug in the URLconf.

加题class

class LogCreateView(LoginRequiredMixin, VerificationRequiredMixin, CreateView):
    model = Log
    fields = ['title', 'content', 'image']
    
    def form_valid(self, form):
        form.instance.author = self.request.user
        return super().form_valid(form)

Answer 1

test_func 只是应该 return 用户是否通过测试。但是你return一个redirect（其中return一个HttpResponseRedirect）的值是truthy就认为你的用户通过了测试。相反，您应该简单地编写自己的混合来执行此操作：

from django.core.exceptions import PermissionDenied


class VerificationRequiredMixin:
    def get_verification_redirect(self):
        raise NotImplementedError(
            '{} is missing the implementation of the get_verification_redirect() method.'.format(self.__class__.__name__)
        )
    
    def dispatch(self, request, *args, **kwargs):
        if EmailAddress.objects.get(user=self.request.user).verified:
            return super().dispatch(request, *args, **kwargs)
        print('Not verified')
        send_email_confirmation(self.request, self.request.user)
        return self.get_verification_redirect()


class LogUpdateView(LoginRequiredMixin, UserPassesTestMixin, VerificationRequiredMixin, UpdateView):
    model = Log
    fields = ['title', 'content', 'image']
    slug_url_kwarg = 'question'
    slug_field = 'slug'
    
    def form_valid(self, form):
        form.instance.author = self.request.user
        return super().form_valid(form)
    
    def test_func(self):
        post = self.get_object()
        return self.request.user == post.author
    
    def get_verification_redirect(self):
        post = self.get_object()
        return redirect('log-detail', question=post.slug)


class LogCreateView(LoginRequiredMixin, VerificationRequiredMixin, CreateView):
    model = Log
    fields = ['title', 'content', 'image']
    
    def form_valid(self, form):
        form.instance.author = self.request.user
        return super().form_valid(form)
    
    def get_verification_redirect(self):
        return redirect('some_view')

Django 不重定向电子邮件验证

Django not redirecting for email verification

django

django-class-based-views

django-allauth