/usr/lib/python2.7/dist-packages/zope/browserresource/resource.py is in python-zope.browserresource 3.12.0-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#
# Copyright (c) 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Resource base class and AbsoluteURL adapter
"""
import zope.component.hooks
from zope.component import adapts, getMultiAdapter, queryMultiAdapter
from zope.interface import implements, implementsOnly
from zope.location import Location
from zope.publisher.interfaces.browser import IBrowserRequest
from zope.traversing.browser.interfaces import IAbsoluteURL
import zope.traversing.browser.absoluteurl
from zope.browserresource.interfaces import IResource
class Resource(Location):
implements(IResource)
def __init__(self, request):
self.request = request
def __call__(self):
return str(getMultiAdapter((self, self.request), IAbsoluteURL))
class AbsoluteURL(zope.traversing.browser.absoluteurl.AbsoluteURL):
implementsOnly(IAbsoluteURL)
adapts(IResource, IBrowserRequest)
def __init__(self, context, request):
self.context = context
self.request = request
def _createUrl(self, baseUrl, name):
return "%s/@@/%s" % (baseUrl, name)
def __str__(self):
name = self.context.__name__
if name.startswith('++resource++'):
name = name[12:]
site = zope.component.hooks.getSite()
base = queryMultiAdapter((site, self.request), IAbsoluteURL,
name="resource")
if base is None:
url = str(getMultiAdapter((site, self.request), IAbsoluteURL))
else:
url = str(base)
return self._createUrl(url, name)
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