6b2529ea45
API exceptions were not returning correct errorcode. A bug will be opened for moving these exceptions into climate.api but for this commit, the idea is just to quickly fix it. Change-Id: I5563c93dac45e22dc3348f5e380521cf8537b440
71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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# Copyright (c) 2013 Bull.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from climate.openstack.common.gettextutils import _ # noqa
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from climate.openstack.common import log as logging
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LOG = logging.getLogger(__name__)
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class ClimateException(Exception):
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"""Base Climate Exception.
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To correctly use this class, inherit from it and define
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a 'msg_fmt' and 'code' properties.
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"""
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msg_fmt = _("An unknown exception occurred")
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code = 500
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def __init__(self, message=None, **kwargs):
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self.kwargs = kwargs
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if 'code' not in self.kwargs:
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self.kwargs['code'] = self.code
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if not message:
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try:
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message = self.msg_fmt % kwargs
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except KeyError:
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# kwargs doesn't match a variable in the message
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# log the issue and the kwargs
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LOG.exception(_('Exception in string format operation'))
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for name, value in kwargs.iteritems():
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LOG.error("%s: %s" % (name, value))
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message = self.msg_fmt
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super(ClimateException, self).__init__(message)
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class NotFound(ClimateException):
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"""Object not found exception."""
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msg_fmt = _("Object with %(object)s not found")
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code = 404
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class NotAuthorized(ClimateException):
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msg_fmt = _("Not authorized")
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code = 403
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class PolicyNotAuthorized(NotAuthorized):
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msg_fmt = _("Policy doesn't allow %(action)s to be performed")
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class ConfigNotFound(ClimateException):
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msg_fmt = _("Could not find config at %(path)s")
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