Django：为什么控制台电子邮件后端不发送电子邮件？

Question

我正在尝试制作一个应用程序来通过电子邮件重置用户密码。我正在使用示例书第 3 章中的 Django，并且还从该站点获得了指导：https://simpleisbetterthancomplex.com/tutorial/2016/09/19/how-to-create-password-reset-view.html

Settings.py 包含以下行：

EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

连同所需的电子邮件设置。

我进入password_reset 视图，输入虚拟邮件，单击发送，最终将我带到password_reset_done 视图。下面是控制台输出：

C:\PythonProjects\by-example-bookmarks>python manage.py runserver
Performing system checks...

System check identified no issues (0 silenced).
May 01, 2018 - 21:13:39
Django version 2.0.4, using settings 'bookmarks.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CTRL-BREAK.
[01/May/2018 21:13:51] "GET /account/login/ HTTP/1.1" 200 1090
[01/May/2018 21:13:57] "GET /account/password_reset/ HTTP/1.1" 200 830
[01/May/2018 21:14:04] "POST /account/password_reset/ HTTP/1.1" 302 0
[01/May/2018 21:14:05] "GET /account/password_reset/done/ HTTP/1.1" 200 602

在"POST" 输出之后，我希望看到电子邮件转储以响应.console.EmailBackend 设置，但一无所获。

模拟发送邮件失败的原因是什么？

环境：

Windows 7，django 2.0，在 CMD 控制台上，在 pipenv shell 下

编辑 1 在不同的机器上出现同样的问题。

编辑 2 更改为 .smtp 不会改变任何东西，没有错误。

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'

编辑 3 我尝试了其他人的工作，比如这个：https://github.com/ruddra/django-reset-password/tree/master

还是没有运气。

编辑 4 又是一个“别人的作品”。仍然没有运气。 https://github.com/wsvincent/django-auth-tutorial

它曾经有效吗？

编辑 5：views.py

from django.http import HttpResponse
from django.shortcuts import render
from django.contrib.auth import authenticate, login
from .forms import LoginForm
from django.contrib.auth.decorators import login_required

def user_login(request):
    if request.method == 'POST':
        form = LoginForm(request.POST)
        if form.is_valid():
            cd = form.cleaned_data
            user = authenticate( username=cd['username'],
                                 password=cd['password'])
            if user is not None:
                if user.is_active:
                    login(request, user)
                    return HttpResponse('Authenticated '\
                                        'successfully')
                else:
                    return HttpResponse('Disabled account')
            else:
                return HttpResponse('Invalid login')
    else:
        form = LoginForm()
    return render(request, 'account/login.html', {'form': form})

@login_required
def dashboard(request):
    return render(request,
                  'account/dashboard.html',
                  {'section': 'dashboard'})

urls.py

from django.conf.urls import url, include
from . import views
import django.contrib.auth.views
# i think the following does not serve any purpose anymore
from django.contrib.auth import views as auth_views

urlpatterns = [
    # previous login view
    # url(r'^login/$', views.user_login, name='login'),

    # login / logout urls
    url(r'^login/$',
        django.contrib.auth.views.login,
        name='login'),
    url(r'^logout/$',
        django.contrib.auth.views.logout,
        name='logout'),
    url(r'^logout-then-login/$',
        django.contrib.auth.views.logout_then_login,
        name='logout_then_login'),
    url(r'^$', views.dashboard, name='dashboard'),
    url(r'^password-change/$',
        django.contrib.auth.views.password_change,
        name='password_change'),
    url(r'^password-change/done/$',
        django.contrib.auth.views.password_change_done,
        name='password_change_done'),

    # restore password urls
    url('^', include('django.contrib.auth.urls')),
] 

编辑 6 我的 github 仓库在这里，以防有人好奇：https://github.com/jeffplata/by-example-account

Answer 1

现在可以了。正如@Burhan Khalid 所建议的那样，非常非常确定有一个用户拥有有效的电子邮件。具体来说，我在重置视图中输入的电子邮件位于用户模型/表中。