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Added tag v4.14.1 for changeset a47eeac5dfa4
Added tag v4.14.1 for changeset a47eeac5dfa4

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# -*- coding: utf-8 -*-
# Copyright (C) 2014-2018 RhodeCode GmbH
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# GNU General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
Utilities aimed to help achieve mostly basic tasks.
from __future__ import division
import re
import os
import time
import datetime
import logging
from rhodecode.lib.vcs.conf import settings
from rhodecode.lib.vcs.exceptions import VCSError, VCSBackendNotSupportedError
log = logging.getLogger(__name__)
def get_scm(path):
Returns one of alias from ``ALIASES`` (in order of precedence same as
shortcuts given in ``ALIASES``) and working dir path for the given
argument. If no scm-specific directory is found or more than one scm is
found at that directory, ``VCSError`` is raised.
if not os.path.isdir(path):
raise VCSError("Given path %s is not a directory" % path)
found_scms = [(scm, path) for scm in get_scms_for_path(path)]
if len(found_scms) > 1:
found = ', '.join((x[0] for x in found_scms))
raise VCSError(
'More than one [%s] scm found at given path %s' % (found, path))
if len(found_scms) is 0:
raise VCSError('No scm found at given path %s' % path)
return found_scms[0]
def get_scm_backend(backend_type):
from rhodecode.lib.vcs.backends import get_backend
return get_backend(backend_type)
def get_scms_for_path(path):
Returns all scm's found at the given path. If no scm is recognized
- empty list is returned.
:param path: path to directory which should be checked. May be callable.
:raises VCSError: if given ``path`` is not a directory
from rhodecode.lib.vcs.backends import get_backend
if hasattr(path, '__call__'):
path = path()
if not os.path.isdir(path):
raise VCSError("Given path %r is not a directory" % path)
result = []
for key in settings.available_aliases():
backend = get_backend(key)
except VCSBackendNotSupportedError:
log.warning('VCSBackendNotSupportedError: %s not supported', key)
if backend.is_valid_repository(path):
return result
def parse_datetime(text):
Parses given text and returns ``datetime.datetime`` instance or raises
:param text: string of desired date/datetime or something more verbose,
like *yesterday*, *2weeks 3days*, etc.
text = text.strip().lower()
'%Y-%m-%d %H:%M:%S',
'%Y-%m-%d %H:%M',
'%m/%d/%Y %H:%M:%S',
'%m/%d/%Y %H:%M',
'%m/%d/%y %H:%M:%S',
'%m/%d/%y %H:%M',
for format in INPUT_FORMATS:
return datetime.datetime(*time.strptime(text, format)[:6])
except ValueError:
# Try descriptive texts
if text == 'tomorrow':
future = datetime.datetime.now() + datetime.timedelta(days=1)
args = future.timetuple()[:3] + (23, 59, 59)
return datetime.datetime(*args)
elif text == 'today':
return datetime.datetime(*datetime.datetime.today().timetuple()[:3])
elif text == 'now':
return datetime.datetime.now()
elif text == 'yesterday':
past = datetime.datetime.now() - datetime.timedelta(days=1)
return datetime.datetime(*past.timetuple()[:3])
days = 0
matched = re.match(
r'^((?P<weeks>\d+) ?w(eeks?)?)? ?((?P<days>\d+) ?d(ays?)?)?$', text)
if matched:
groupdict = matched.groupdict()
if groupdict['days']:
days += int(matched.groupdict()['days'])
if groupdict['weeks']:
days += int(matched.groupdict()['weeks']) * 7
past = datetime.datetime.now() - datetime.timedelta(days=days)
return datetime.datetime(*past.timetuple()[:3])
raise ValueError('Wrong date: "%s"' % text)