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from django.contrib.auth.tokens import default_token_generator |
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from django.contrib.sites.shortcuts import get_current_site |
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from mail_templated import send_mail |
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from djoser import constants, utils |
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from djoser.compat import get_user_email |
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from djoser.conf import settings |
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class BaseEmail(object): |
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template_name = None |
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@classmethod |
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def send(cls, request, context, from_email=None): |
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context = cls.get_context(request, context) |
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user = context.get('user') |
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recipients_list = cls._get_recipients_list([user]) |
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send_mail( |
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cls.template_name, context, from_email, recipients_list, |
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) |
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@classmethod |
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def get_context(cls, request, context): |
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site = get_current_site(request) |
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context.update({ |
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'domain': settings.DOMAIN or site.domain, |
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'protocol': context.get('protocol') or ( |
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'https' if request.is_secure() else 'http'), |
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'site_name': settings.SITE_NAME or site.name, |
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'user': context.get('user') or request.user, |
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}) |
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return context |
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@classmethod |
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def _get_recipients_list(cls, users): |
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recipients_list = [] |
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for user in users: |
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user_email = get_user_email(user) |
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if user_email is None: |
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raise ValueError(constants.USER_WITHOUT_EMAIL_FIELD_ERROR) |
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recipients_list.append(user_email) |
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return recipients_list |
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class ActivationEmail(BaseEmail): |
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template_name = 'email/activation.html' |
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@classmethod |
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def get_context(cls, request, context): |
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context = super(ActivationEmail, cls).get_context(request, context) |
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user = context.get('user') |
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context['uid'] = utils.encode_uid(user.pk) |
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context['token'] = default_token_generator.make_token(user) |
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context['url'] = settings.ACTIVATION_URL.format(**context) |
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return context |
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class ConfirmationEmail(BaseEmail): |
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template_name = 'email/confirmation.html' |
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class PasswordResetEmail(BaseEmail): |
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template_name = 'email/password_reset.html' |
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@classmethod |
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def get_context(cls, request, context): |
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context = super(PasswordResetEmail, cls).get_context( |
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request, context |
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) |
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user = context.get('user') |
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context['uid'] = utils.encode_uid(user.pk) |
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context['token'] = default_token_generator.make_token(user) |
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context['url'] = settings.PASSWORD_RESET_CONFIRM_URL.format(**context) |
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return context |
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The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:
If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.