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# -*- coding: utf-8 -*-
#
# Copyright (C) 2013-2017 Gauvain Pocentek <gauvain@pocentek.net>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import configparser
_DEFAULT_FILES = ["/etc/python-gitlab.cfg", os.path.expanduser("~/.python-gitlab.cfg")]
class ConfigError(Exception):
pass
class GitlabIDError(ConfigError):
pass
class GitlabDataError(ConfigError):
pass
class GitlabConfigMissingError(ConfigError):
pass
class GitlabConfigParser(object):
def __init__(self, gitlab_id=None, config_files=None):
self.gitlab_id = gitlab_id
_files = config_files or _DEFAULT_FILES
file_exist = False
for file in _files:
if os.path.exists(file):
file_exist = True
if not file_exist:
raise GitlabConfigMissingError(
"Config file not found. \nPlease create one in "
"one of the following locations: {} \nor "
"specify a config file using the '-c' parameter.".format(
", ".join(_DEFAULT_FILES)
)
)
self._config = configparser.ConfigParser()
self._config.read(_files)
if self.gitlab_id is None:
try:
self.gitlab_id = self._config.get("global", "default")
except Exception:
raise GitlabIDError(
"Impossible to get the gitlab id (not specified in config file)"
)
try:
self.url = self._config.get(self.gitlab_id, "url")
except Exception:
raise GitlabDataError(
"Impossible to get gitlab informations from "
"configuration (%s)" % self.gitlab_id
)
self.ssl_verify = True
try:
self.ssl_verify = self._config.getboolean("global", "ssl_verify")
except ValueError:
# Value Error means the option exists but isn't a boolean.
# Get as a string instead as it should then be a local path to a
# CA bundle.
try:
self.ssl_verify = self._config.get("global", "ssl_verify")
except Exception:
pass
except Exception:
pass
try:
self.ssl_verify = self._config.getboolean(self.gitlab_id, "ssl_verify")
except ValueError:
# Value Error means the option exists but isn't a boolean.
# Get as a string instead as it should then be a local path to a
# CA bundle.
try:
self.ssl_verify = self._config.get(self.gitlab_id, "ssl_verify")
except Exception:
pass
except Exception:
pass
self.timeout = 60
try:
self.timeout = self._config.getint("global", "timeout")
except Exception:
pass
try:
self.timeout = self._config.getint(self.gitlab_id, "timeout")
except Exception:
pass
self.private_token = None
try:
self.private_token = self._config.get(self.gitlab_id, "private_token")
except Exception:
pass
self.oauth_token = None
try:
self.oauth_token = self._config.get(self.gitlab_id, "oauth_token")
except Exception:
pass
self.job_token = None
try:
self.job_token = self._config.get(self.gitlab_id, "job_token")
except Exception:
pass
self.http_username = None
self.http_password = None
try:
self.http_username = self._config.get(self.gitlab_id, "http_username")
self.http_password = self._config.get(self.gitlab_id, "http_password")
except Exception:
pass
self.http_username = None
self.http_password = None
try:
self.http_username = self._config.get(self.gitlab_id, "http_username")
self.http_password = self._config.get(self.gitlab_id, "http_password")
except Exception:
pass
self.api_version = "4"
try:
self.api_version = self._config.get("global", "api_version")
except Exception:
pass
try:
self.api_version = self._config.get(self.gitlab_id, "api_version")
except Exception:
pass
if self.api_version not in ("4",):
raise GitlabDataError("Unsupported API version: %s" % self.api_version)
self.per_page = None
for section in ["global", self.gitlab_id]:
try:
self.per_page = self._config.getint(section, "per_page")
except Exception:
pass
if self.per_page is not None and not 0 <= self.per_page <= 100:
raise GitlabDataError("Unsupported per_page number: %s" % self.per_page)
self.pagination = None
try:
self.pagination = self._config.get(self.gitlab_id, "pagination")
except Exception:
pass
self.order_by = None
try:
self.order_by = self._config.get(self.gitlab_id, "order_by")
except Exception:
pass
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