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# Copyright (C) 2010-2014 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""REST for domains."""
__all__ = [
'ADomain',
'AllDomains',
]
import six
from mailman.interfaces.domain import (
BadDomainSpecificationError, IDomainManager)
from mailman.rest.helpers import (
BadRequest, CollectionMixin, NotFound, bad_request, child, created, etag,
no_content, not_found, okay, path_to)
from mailman.rest.lists import ListsForDomain
from mailman.rest.validator import Validator
from zope.component import getUtility
class _DomainBase(CollectionMixin):
"""Shared base class for domain representations."""
def _resource_as_dict(self, domain):
"""See `CollectionMixin`."""
return dict(
base_url=domain.base_url,
contact_address=domain.contact_address,
description=domain.description,
mail_host=domain.mail_host,
self_link=path_to('domains/{0}'.format(domain.mail_host)),
url_host=domain.url_host,
)
def _get_collection(self, request):
"""See `CollectionMixin`."""
return list(getUtility(IDomainManager))
class ADomain(_DomainBase):
"""A domain."""
def __init__(self, domain):
self._domain = domain
def on_get(self, request, response):
"""Return a single domain end-point."""
domain = getUtility(IDomainManager).get(self._domain)
if domain is None:
not_found(response)
else:
okay(response, self._resource_as_json(domain))
def on_delete(self, request, response):
"""Delete the domain."""
try:
getUtility(IDomainManager).remove(self._domain)
except KeyError:
# The domain does not exist.
not_found(response)
else:
no_content(response)
@child()
def lists(self, request, segments):
"""/domains/<domain>/lists"""
if len(segments) == 0:
domain = getUtility(IDomainManager).get(self._domain)
if domain is None:
return NotFound()
return ListsForDomain(domain)
else:
return BadRequest(), []
class AllDomains(_DomainBase):
"""The domains."""
def on_post(self, request, response):
"""Create a new domain."""
domain_manager = getUtility(IDomainManager)
try:
validator = Validator(mail_host=six.text_type,
description=six.text_type,
base_url=six.text_type,
contact_address=six.text_type,
_optional=('description', 'base_url',
'contact_address'))
domain = domain_manager.add(**validator(request))
except BadDomainSpecificationError:
bad_request(response, b'Domain exists')
except ValueError as error:
bad_request(response, str(error))
else:
created(response, path_to('domains/{0}'.format(domain.mail_host)))
def on_get(self, request, response):
"""/domains"""
resource = self._make_collection(request)
okay(response, etag(resource))
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