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#
# Copyright (C) 2010 Wikkid Developers.
#
# This software is licensed under the GNU Affero General Public License
# version 3 (see the file LICENSE).
"""The base resource class."""
import breezy.urlutils as urlutils
from wikkid.interface.resource import IRootResource
class BaseResource(object):
"""Information about a resource."""
def __init__(self, server, path, write_filename,
file_resource, dir_resource):
self.factory = server
self.path = path
self.write_filename = write_filename
self.file_resource = file_resource
self.dir_resource = dir_resource
@property
def preferred_path(self):
return self.factory.get_preferred_path(self.path)
@property
def base_name(self):
return urlutils.basename(self.path)
@property
def dir_name(self):
return urlutils.dirname(self.path)
@property
def parent(self):
if IRootResource.providedBy(self):
return None
return self.factory.get_resource_at_path(self.dir_name)
@property
def default_resource(self):
"""Any resource should be able to get to the default resource."""
return self.factory.get_default_resource()
@property
def root_resource(self):
"""Any resource should be able to get to the root resource."""
return self.factory.get_resource_at_path('/')
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