forms.py 文件源码

def save(self, **kwargs):

        email = self.cleaned_data["email"]
        token_generator = kwargs.get("token_generator", default_token_generator)

        for user in User.objects.filter(email__iexact=email):

            temp_key = token_generator.make_token(user)

            # save it to the password reset model
            password_reset = PasswordReset(user=user, temp_key=temp_key)
            password_reset.save()

            current_site = Site.objects.get_current()
            domain = unicode(current_site.domain)

            # send the password reset email
            subject = _("Password reset email sent")
            message = render_to_string("account/password_reset_key_message.txt", {
                "user": user,
                "uid": int_to_base36(user.id),
                "temp_key": temp_key,
                "domain": domain,
            })
            send_mail(subject, message, settings.DEFAULT_FROM_EMAIL, [user.email])
        return self.cleaned_data["email"]