views.py 文件源码

def form_valid(self, form):
        email = form.cleaned_data['email']
        user = User.objects.get(username=email)
        safe = URLSafeTimedSerializer(settings.SECRET_KEY)
        url = '{site}{path}?key={key}'.format(
            site=settings.SITE_URL,
            path=reverse('login'),
            key=safe.dumps(user.id),
        )

        send_mail(
            _('Link to login into the Knowledge Base'),
            url,
            settings.DEFAULT_FROM_EMAIL,
            [email],
            fail_silently=False,
            html_message=render_to_string(
                'login_email.html', {'url': url}
            ),
        )

        return redirect('home')