/usr/share/pyshared/zope/publisher/paste.py is in python-zope.publisher 3.12.6-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | ##############################################################################
#
# Copyright (c) Zope Corporation 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.
#
##############################################################################
import pkg_resources
import zope.publisher.browser
import zope.publisher.http
import zope.publisher.publish
browser_methods = set(('GET', 'HEAD', 'POST'))
class Application:
def __init__(self, global_config, publication, **options):
if not publication.startswith('egg:'):
raise ValueError(
'Invalid publication: .\n'
'The publication specification must start with "egg:".\n'
'The publication must name a publication entry point.'
% publication)
pub_class = get_egg(publication[4:],
'zope.publisher.publication_factory')
self.publication = pub_class(global_config, **options)
def __call__(self, environ, start_response):
request = self.request(environ)
request.setPublication(self.publication)
# Let's support post-mortem debugging
handle_errors = environ.get('wsgi.handleErrors', True)
request = zope.publisher.publish.publish(
request, handle_errors=handle_errors)
response = request.response
# Start the WSGI server response
start_response(response.getStatusString(), response.getHeaders())
# Return the result body iterable.
return response.consumeBodyIter()
def request(self, environ):
method = environ.get('REQUEST_METHOD', 'GET').upper()
if method in browser_methods:
rc = zope.publisher.browser.BrowserRequest
else:
rc = zope.publisher.http.HTTPRequest
return rc(environ['wsgi.input'], environ)
def get_egg(name, group):
if '#' in name:
egg, entry_point = name.split('#', 1)
else:
egg, entry_point = name, 'default'
return pkg_resources.load_entry_point(egg, group, entry_point)
|