2017-08-24 142 views
1

如果激活网址错误或无效,我将收到404错误。在django中找不到(404)错误

账户/ urls.py -

urlpatterns = [ 
    url(r"^signup/$", views.signup, name="account_signup"), 
    url(r'^login/$', views.login_view, name='account_login'), 
    url(r'^logout/$', auth_views.logout, {'next_page': '/account/login'}, name='logout'), 
    url(r'^confirmemail/$', views.confirmemail, name='account_confirmemail'), 
    url(r'^activate/(?P<uidb64>[0-9A-Za-z_\-]+)/(?P<token>[0-9A-Za-z]{1,13}-[0-9A-Za-z]{1,20})/$',views.activate, name='activate'), 
] 

账户/ views.py

def activate(request, uidb64, token): 
    try: 
     uid = force_text(urlsafe_base64_decode(uidb64)) 
     user = User.objects.get(pk=uid) 
    except (TypeError, ValueError, OverflowError, User.DoesNotExist): 
     user = None 

    if user is not None and account_activation_token.check_token(user, token): 
     user.is_active = True 
     user.profile.email_confirmed = True 
     user.save() 
     user.profile.save() 
     login(request, user) 
     return redirect('home') 
    else: 
     return render(request, 'accounts/account_activation_invalid.html') 
     #return HttpResponseRedirect("account_activation_invalid.html") 

应该重定向到account_activation_invalid.html如果帐户激活链接是错误的。

任何帮助/链接高度赞赏。提前致谢。

+1

Django使用的URL匹配的正则表达式,如果激活url不正确(即,其中一个嵌套参数可能会丢失),那么这是不匹配的。这意味着你的视图代码没有被执行,404被Django抛出。 – anuragal

+0

感谢@anuragal的解释。 –

回答

1

,如果我理解正确的话,你可以尝试:

在urls.py添加:

url(r'^activate/',views.activate, name='empty_activate') 

的意见definitio更改为:

def activate(request, uidb64=None, token=None): 
+0

辉煌。有效。对不起,我不明白为什么有必要设置'uidb64 = None,token = None'。 –

+0

如果您访问错误的网址,则它是默认值 –