使用 django rest auth 单击链接后如何验证电子邮件

Question

我正在使用 Django rest auth 在我的应用程序中对用户进行身份验证，用户成功收到电子邮件以验证他们的帐户，但在单击链接时，他们收到错误

KeyError at /account-confirm-email/MTU:1iNTcO:lRoljcqAs3HQMlyy9AzUJH6Kq5w/

请问用户点击链接后如何验证成功

我的设置.py

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.sites',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'rest_framework',
    'rest_framework.authtoken',
    'rest_auth',
    'rest_auth.registration',
    'allauth',
    'allauth.account',
    'users',
]

ACCOUNT_EMAIL_CONFIRMATION_EXPIRE_DAYS = 1
ACCOUNT_EMAIL_VERIFICATION = "mandatory"
ACCOUNT_LOGIN_ATTEMPTS_LIMIT = 5
ACCOUNT_LOGIN_ATTEMPTS_TIMEOUT = 86400 # 1 day in seconds
ACCOUNT_LOGOUT_REDIRECT_URL ='/accounts/login/'
LOGIN_REDIRECT_URL = '/accounts/profile'
EMAIL_USE_TLS = True
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_PORT = 587
EMAIL_HOST_USER = 'test@gmail.com'
EMAIL_HOST_PASSWORD = 'testE'
DEFAULT_FROM_EMAIL = 'test@gmail.com'
DEFAULT_TO_EMAIL = EMAIL_HOST_USER

EMAIL_CONFIRMATION_AUTHENTICATED_REDIRECT_URL = '/

urls.py

from rest_auth.registration.views import VerifyEmailView


urlpatterns = [
    path('admin/', admin.site.urls),
    url('api/rest-auth/', include('rest_auth.urls')),
    url('api/account/', include('users.api.urls')),
    url('api/rest-auth/registration/', include('rest_auth.registration.urls')),
    re_path(r'^account-confirm-email/', VerifyEmailView.as_view(), name='account_email_verification_sent'),
    re_path(r'^account-confirm-email/(?P<key>[-:\w]+)/$', VerifyEmailView.as_view(), name='account_confirm_email'),
]

[update] 实施方案后更新的回溯

Traceback:

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\core\handlers\exception.py" in inner
  34.             response = get_response(request)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\core\handlers\base.py" in _get_response
  145.                 response = self.process_exception_by_middleware(e, request)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\core\handlers\base.py" in _get_response
  143.                 response = response.render()

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\response.py" in render
  106.             self.content = self.rendered_content

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\response.py" in rendered_content
  83.         content = template.render(context, self._request)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\backends\django.py" in render
  61.             return self.template.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  171.                     return self._render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in _render
  163.         return self.nodelist.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\loader_tags.py" in render
  150.             return compiled_parent._render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in _render
  163.         return self.nodelist.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\loader_tags.py" in render
  150.             return compiled_parent._render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in _render
  163.         return self.nodelist.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\loader_tags.py" in render
  62.                 result = block.nodelist.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\defaulttags.py" in render
  309.                 return nodelist.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\template\defaulttags.py" in render
  443.             url = reverse(view_name, args=args, kwargs=kwargs, current_app=current_app)

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\urls\base.py" in reverse
  90.     return iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, **kwargs))

File "D:\Opeodedeyi\Documents\Django\WORK IN PROGRESS\ProfilesAPI\venv\lib\site-packages\django\urls\resolvers.py" in _reverse_with_prefix
  673.         raise NoReverseMatch(msg)

Exception Type: NoReverseMatch at /account-confirm-email/MTk:1iNcyz:wyyIWJiSWJ2s9JHabdympHnzbMU/
Exception Value: Reverse for 'account_email' not found. 'account_email' is not a valid view function or pattern name.

Answer 1

我认为这是导致您的问题的 URL 问题。特别是这两个：

re_path(r'^account-confirm-email/', VerifyEmailView.as_view(), name='account_email_verification_sent'),
re_path(r'^account-confirm-email/(?P<key>[-:\w]+)/$', VerifyEmailView.as_view(), name='account_confirm_email'),

在第一个 URL 上，您缺少 $。因此正在使用第一个 URL 为您的确认链接 /account-confirm-email/MTU:1iNTcO:lRoljcqAs3HQMlyy9AzUJH6Kq5w/ 而不是第二个 URL，它捕获名为组 key 的正则表达式。因为您正在进入第一个 URL，所以永远不会设置正则表达式捕获组 key。随后，当您在视图中时，kwarg['key'] 从未设置过。

解决办法是将网址改为：

from rest_auth.registration.views import VerifyEmailView


urlpatterns = [
    path('admin/', admin.site.urls),
    url('api/rest-auth/', include('rest_auth.urls')),
    url('api/account/', include('users.api.urls')),
    url('api/rest-auth/registration/', include('rest_auth.registration.urls')),

    # note the $ symbol at the end of the regex
    re_path(r'^account-confirm-email/$', VerifyEmailView.as_view(), name='account_email_verification_sent'),
    re_path(r'^account-confirm-email/(?P<key>[-:\w]+)/$', VerifyEmailView.as_view(), name='account_confirm_email'),
]