有人可以建议如何实现自定义 Django PasswordResetView 吗？

Question

我只想将密码重置 link 发送到已确认的电子邮件地址。并且用户还可以通过搜索用户名或电子邮件地址来请求重置密码 link，这在默认的 django 中是不可用的。很多天来，我一直在尝试和编辑默认的 django 密码重置视图和表单。但不为我工作。

Answer 1

您可以从扩展 PasswordResetView rest_auth.views 并在其中做更多的逻辑例如

from rest_auth.views import PasswordChangeView, PasswordResetView, PasswordResetConfirmView
sensitive_post_parameters_m = method_decorator(
    sensitive_post_parameters(
        'password', 'old_password', 'new_password1', 'new_password2'
    )
)

class PasswordResetViewNew(PasswordResetView):
    def post(self, request, *args, **kwargs):
        email = request.data.get('email')
        try:
            if User.objects.get(email=email).active:

                return super(PasswordResetViewNew, self).post(request, *args, **kwargs)
        except:
            # this for if the email is not in the db of the system
            return super(PasswordResetViewNew, self).post(request, *args, **kwargs)

在网址中

    path('password/reset/', PasswordResetViewNew.as_view()),

编辑以回答 "How to search by username for sending password reset link"

PasswordResetView 的默认序列化程序包含

email = serializers.EmailField()

这意味着终点将不接受除电子邮件以外的任何东西所以我们会做一些技巧让它接受字符，这样我们就可以向它发送用户名

首先我们会扩展来自 rest_auth.serializers 的 PasswordResetSerializer 并做一些维护

from rest_auth.serializers import PasswordResetSerializer
from django.conf import settings
from django.contrib.auth.forms import PasswordResetForm

class TestSerializer(PasswordResetSerializer):
    email = serializers.CharField()
    # here changed the email to accept any chars
    reset_form = PasswordResetForm()

    def validate_email(self, value):
        #here we will trick it be make email really have the email of the username entered

        mutable = self.initial_data
        self.initial_data._mutable = True
        self.initial_data['email'] = User.objects.get(username=self.initial_data.get('email'))
        # don't forget to handle exception for username that not in db
        self.initial_data._mutable = mutable
        return super(TestSerializer, self).validate_email(value)

我们的观点有点像这样

from django.utils.translation import gettext_lazy as _
#don't forget to import PasswordResetView, TestSerializer

class PasswordResetViewNew(PasswordResetView):
    serializer_class = TestSerializer
    # here we changed the default serializer to our new serializer
    def post(self, request, *args, **kwargs):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        serializer.data['email'] = User.objects.get(username=serializer.data.get('email'))
        # here we trick it again and change the email with the email for the username entered
        serializer.save()
        # Return the success message with OK HTTP status
        return Response(
            {"detail": _("Password reset e-mail has been sent.")},
            status=status.HTTP_200_OK
        )

有人可以建议如何实现自定义 Django PasswordResetView 吗？

Can someone suggest how to implement custom Django PasswordResetView?

python

django

web

django-rest-framework

web-site-project