UserPasswordResetEmail

Complexity

Total Complexity

1

Size/Duplication

Total Lines	14
Duplicated Lines	100 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	get_context()	11	11	1

from django.conf import settings as django_settings

This module should have a docstring.

Unable to import 'django.conf'

from django.contrib.auth import user_logged_in, user_logged_out

Unable to import 'django.contrib.auth'

from django.contrib.auth.tokens import default_token_generator

Unable to import 'django.contrib.auth.tokens'

from django.contrib.sites.shortcuts import get_current_site

Unable to import 'django.contrib.sites.shortcuts'

from django.utils.encoding import force_bytes, force_text

Unable to import 'django.utils.encoding'

from django.utils.http import urlsafe_base64_encode, urlsafe_base64_decode

Unable to import 'django.utils.http'

from templated_email import send_templated_mail

Unable to import 'templated_email'

from djoser import constants
from djoser.compat import get_user_email
from djoser.conf import settings


def encode_uid(pk):

The name pk does not conform to the argument naming conventions ((([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$).

This function should have a docstring.

    return urlsafe_base64_encode(force_bytes(pk)).decode()


def decode_uid(pk):

The name pk does not conform to the argument naming conventions ((([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$).

This function should have a docstring.

    return force_text(urlsafe_base64_decode(pk))


def login_user(request, user):

This function should have a docstring.

    token, _ = settings.TOKEN_MODEL.objects.get_or_create(user=user)
    user_logged_in.send(sender=user.__class__, request=request, user=user)
    return token


def logout_user(request):

This function should have a docstring.

    settings.TOKEN_MODEL.objects.filter(user=request.user).delete()
    user_logged_out.send(
        sender=request.user.__class__, request=request, user=request.user
    )


class ActionViewMixin(object):

This class should have a docstring.

    def post(self, request):

This method should have a docstring.

        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        return self._action(serializer)


class BaseEmail(object):

This class should have a docstring.

    template_name = None

    @classmethod
    def send(cls, request, from_email, **context):

This method should have a docstring.

        context = cls.get_context(request, from_email, **context)

        user = context.get('user')
        recipients_list = cls._get_recipients_list([user])
        send_templated_mail(
            cls.template_name, from_email, recipients_list, context
        )

    @classmethod
    def get_context(cls, request, from_email, **context):

This method should have a docstring.

        site = get_current_site(request)
        context.update({
            'domain': django_settings.DJOSER.get('DOMAIN') or site.domain,
            'from_email': from_email or getattr(
                settings, 'DEFAULT_FROM_EMAIL', ''),
            'protocol': context.get('protocol') or (
                'https' if request.is_secure() else 'http'),
            'site_name': django_settings.DJOSER.get('SITE_NAME') or site.name,
            'user': context.get('user') or request.user,
        })
        return context

    @classmethod
    def _get_recipients_list(cls, users):
        recipients_list = []
        for user in users:
            user_email = get_user_email(user)
            if user_email is None:
                raise ValueError(constants.USER_WITHOUT_EMAIL_FIELD_ERROR)
            recipients_list.append(user_email)
        return recipients_list


class UserActivationEmail(BaseEmail):

This class should have a docstring.

This code seems to be duplicated in your project.

    template_name = 'activation'

    @classmethod
    def get_context(cls, request, from_email, **context):
        context = super(UserActivationEmail, cls).get_context(
            request, from_email, **context
        )

        user = context.get('user')
        context['uid'] = encode_uid(user.pk)
        context['token'] = default_token_generator.make_token(user),
        context['url'] = settings.ACTIVATION_URL.format(**context)
        return context


class UserPasswordResetEmail(BaseEmail):

This class should have a docstring.

This code seems to be duplicated in your project.

    template_name = 'password_reset'

    @classmethod
    def get_context(cls, request, from_email, **context):
        context = super(UserPasswordResetEmail, cls).get_context(
            request, from_email, **context
        )

        user = context.get('user')
        context['uid'] = encode_uid(user.pk)
        context['token'] = default_token_generator.make_token(user),
        context['url'] = settings.PASSWORD_RESET_CONFIRM_URL.format(**context)
        return context


#  class UserConfirmationEmailFactory(UserEmailFactoryBase):
#     subject_template_name = 'confirmation_email_subject.txt'
#     plain_body_template_name = 'confirmation_email_body.txt'
#     if settings.USE_HTML_EMAIL_TEMPLATES:
#         html_body_template_name = 'confirmation_email_body.html'