e23effda88
The APIs melange is using are "incubating" in openstack-common. See: http://wiki.openstack.org/CommonLibrary#Incubation A config file is included for openstack-common's copy-and-paste script to make it easy to update the code e.g. $> git clone .../melange $> git clone .../openstack-common $> cd openstack-common $> python update.py ../melange/ Note: the copies of the openstack.common modules should never be directly modified, instead you should always make the modifications in openstack-common and copy them across using the script. Change-Id: I0245e30e4b4a9a2214c4f8a291b7f2caa54ab97e
58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 OpenStack LLC.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from melange.openstack.common import exception as openstack_exception
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ClientConnectionError = openstack_exception.ClientConnectionError
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ProcessExecutionError = openstack_exception.ProcessExecutionError
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DatabaseMigrationError = openstack_exception.DatabaseMigrationError
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class MelangeError(openstack_exception.OpenstackException):
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"""Base exception that all custom melange app exceptions inherit from."""
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def __init__(self, message=None, **kwargs):
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if message is not None:
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self.message = message
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super(MelangeError, self).__init__(**kwargs)
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class ParamsMissingError(MelangeError):
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message = _("Data Missing")
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class MelangeServiceResponseError(MelangeError):
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message = _("Error while responding to service call")
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class DBConstraintError(MelangeError):
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message = _("Failed to save %(model_name)s because: %(error)s")
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class NoMoreAddressesError(MelangeError):
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message = _("no more addresses")
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class InvalidNotifier(MelangeError):
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message = _("no such notifier %(notifier)s exists")
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