rhodecode/lib/exceptions.py

# -*- coding: utf-8 -*-
"""
    rhodecode.lib.exceptions
    ~~~~~~~~~~~~~~~~~~~~~~~~

    Set of custom exceptions used in RhodeCode

    :created_on: Nov 17, 2010
    :author: marcink
    :copyright: (C) 2010-2012 Marcin Kuzminski <[e-mail]>
    :license: GPLv3, see COPYING for more details.
"""
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from webob.exc import HTTPClientError


class LdapUsernameError(Exception):
    pass


class LdapPasswordError(Exception):
    pass


class LdapConnectionError(Exception):
    pass


class LdapImportError(Exception):
    pass


class DefaultUserException(Exception):
    pass


class UserOwnsReposException(Exception):
    pass


class UserGroupsAssignedException(Exception):
    pass


class StatusChangeOnClosedPullRequestError(Exception):
    pass


class HTTPLockedRC(HTTPClientError):
    """
    Special Exception For locked Repos in RhodeCode, the return code can
    be overwritten by _code keyword argument passed into constructors
    """
    code = 423
    title = explanation = 'Repository Locked'

    def __init__(self, reponame, username, *args, **kwargs):
        from rhodecode import CONFIG
        from rhodecode.lib.utils2 import safe_int
        _code = CONFIG.get('lock_ret_code')
        self.code = safe_int(_code, self.code)
        self.title = self.explanation = ('Repository `%s` locked by '
                                         'user `%s`' % (reponame, username))
        super(HTTPLockedRC, self).__init__(*args, **kwargs)