/usr/lib/python2.7/dist-packages/pelican/urlwrappers.py is in python-pelican 3.3-1.
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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | import os
import functools
import logging
import six
from pelican.utils import (slugify, python_2_unicode_compatible)
logger = logging.getLogger(__name__)
@python_2_unicode_compatible
@functools.total_ordering
class URLWrapper(object):
def __init__(self, name, settings):
# next 2 lines are redundant with the setter of the name property
# but are here for clarity
self.settings = settings
self._name = name
self.slug = slugify(name, self.settings.get('SLUG_SUBSTITUTIONS', ()))
self.name = name
@property
def name(self):
return self._name
@name.setter
def name(self, name):
self._name = name
self.slug = slugify(name, self.settings.get('SLUG_SUBSTITUTIONS', ()))
def as_dict(self):
d = self.__dict__
d['name'] = self.name
return d
def __hash__(self):
return hash(self.slug)
def _key(self):
return self.slug
def _normalize_key(self, key):
subs = self.settings.get('SLUG_SUBSTITUTIONS', ())
return six.text_type(slugify(key, subs))
def __eq__(self, other):
return self._key() == self._normalize_key(other)
def __ne__(self, other):
return self._key() != self._normalize_key(other)
def __lt__(self, other):
return self._key() < self._normalize_key(other)
def __str__(self):
return self.name
def __repr__(self):
return '<{} {}>'.format(type(self).__name__, str(self))
def _from_settings(self, key, get_page_name=False):
"""Returns URL information as defined in settings.
When get_page_name=True returns URL without anything after {slug} e.g.
if in settings: CATEGORY_URL="cat/{slug}.html" this returns
"cat/{slug}" Useful for pagination.
"""
setting = "%s_%s" % (self.__class__.__name__.upper(), key)
value = self.settings[setting]
if not isinstance(value, six.string_types):
logger.warning('%s is set to %s' % (setting, value))
return value
else:
if get_page_name:
return os.path.splitext(value)[0].format(**self.as_dict())
else:
return value.format(**self.as_dict())
page_name = property(functools.partial(_from_settings, key='URL',
get_page_name=True))
url = property(functools.partial(_from_settings, key='URL'))
save_as = property(functools.partial(_from_settings, key='SAVE_AS'))
class Category(URLWrapper):
pass
class Tag(URLWrapper):
def __init__(self, name, *args, **kwargs):
super(Tag, self).__init__(name.strip(), *args, **kwargs)
class Author(URLWrapper):
pass
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