/usr/lib/python2.7/dist-packages/sprox/util.py is in python-sprox 0.9.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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util Module
this contains the class which allows dbsprockets to interface with sqlalchemy.
Copyright (c) 2007 Christopher Perkins
Original Version by Christopher Perkins 2007
Released under MIT license.
"""
from copy import deepcopy, copy
"""
A good portion of this code was lifted from the PyYaml Codebase.
http://pyyaml.org/:
Copyright (c) 2006 Kirill Simonov
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
"""
import re, datetime
class ConverterError(Exception):pass
timestamp_regexp = re.compile(
r'''^(?P<year>[0-9][0-9][0-9][0-9])
-(?P<month>[0-9][0-9]?)
-(?P<day>[0-9][0-9]?)
(?:(?:[Tt]|[ \t]+)
(?P<hour>[0-9][0-9]?)
:(?P<minute>[0-9][0-9])
:(?P<second>[0-9][0-9])
(?:\.(?P<fraction>[0-9]*))?
(?:[ \t]*(?P<tz>Z|(?P<tz_sign>[-+])(?P<tz_hour>[0-9][0-9]?)
(?::(?P<tz_minute>[0-9][0-9]))?))?)?$''', re.X)
def timestamp(value):
match = timestamp_regexp.match(value)
if match is None:
raise ConverterError('Unknown DateTime format, %s try %%Y-%%m-%%d %%h:%%m:%%s.d'%value)
values = match.groupdict()
year = int(values['year'])
month = int(values['month'])
day = int(values['day'])
if not values['hour']:
return datetime.date(year, month, day)
hour = int(values['hour'])
minute = int(values['minute'])
second = int(values['second'])
fraction = 0
if values['fraction']:
fraction = values['fraction'][:6]
while len(fraction) < 6:
fraction += '0'
fraction = int(fraction)
delta = None
if values['tz_sign']:
tz_hour = int(values['tz_hour'])
tz_minute = int(values['tz_minute'] or 0)
delta = datetime.timedelta(hours=tz_hour, minutes=tz_minute)
if values['tz_sign'] == '-':
delta = -delta
data = datetime.datetime(year, month, day, hour, minute, second, fraction)
if delta:
data -= delta
return data
def name2label(name):
"""
Took from ToscaWidgets2.
Convert a column name to a Human Readable name.
1) Strip _id from the end
2) Convert _ to spaces
3) Convert CamelCase to Camel Case
4) Upcase first character of Each Word
"""
if name.endswith('_id'):
name = name[:-3]
return ' '.join([s.capitalize() for s in
re.findall(r'([A-Z][a-z0-9]+|[a-z0-9]+|[A-Z0-9]+)', name)])
try: #pragma: no cover
from tw2.core import Widget
from tw2.core.widgets import WidgetMeta
from tw2.forms import HiddenField
except ImportError: #pragma: no cover
from tw.api import Widget
from tw.forms import HiddenField
class WidgetMeta(object):
"""TW2 WidgetMetaClass"""
def is_widget(w):
if hasattr(w, 'req'):
return isinstance(w, Widget) or isinstance(w, WidgetMeta) and w.__name__.endswith('_s')
else:
return isinstance(w, Widget)
def is_widget_class(w):
if hasattr(w, 'req'):
return isinstance(w, WidgetMeta) and not w.__name__.endswith('_s')
else:
return issubclass(w, Widget)
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