8640637fcb
Added translations to files: * sahara/service/ops.py * sahara/service/periodic.py * sahara/service/validation.py * sahara/service/validations/base.py * sahara/service/validations/cluster_templates.py * sahara/service/validations/clusters.py * sahara/service/validations/clusters_scaling.py * sahara/service/validations/node_group_templates.py * sahara/service/validations/plugins.py * sahara/swift/swift_helper.py * sahara/tests/unit/service/test_instances.py * sahara/topology/topology_helper.py * sahara/utils/api.py * sahara/utils/openstack/heat.py * sahara/utils/rpc.py * sahara/utils/ssh_remote.py * sahara/utils/timing.py * sahara/utils/types.py * tox.ini Change-Id: Ic389ec768e7f70ea2c2ffbf77d46bbebdf94348a
85 lines
2.7 KiB
Python
85 lines
2.7 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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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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import functools
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import jsonschema
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from sahara import exceptions as ex
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from sahara.i18n import _
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import sahara.openstack.common.exception as os_ex
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from sahara.utils import api as u
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from sahara.utils import api_validator
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def validate(schema, *validators):
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def decorator(func):
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@functools.wraps(func)
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def handler(*args, **kwargs):
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request_data = u.request_data()
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try:
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if schema:
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validator = api_validator.ApiValidator(schema)
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validator.validate(request_data)
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if validators:
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for validator in validators:
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validator(**kwargs)
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except jsonschema.ValidationError as e:
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e.code = "VALIDATION_ERROR"
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return u.bad_request(e)
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except ex.SaharaException as e:
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return u.bad_request(e)
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except os_ex.MalformedRequestBody as e:
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e.code = "MALFORMED_REQUEST_BODY"
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return u.bad_request(e)
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except Exception as e:
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return u.internal_error(
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500, "Error occurred during validation", e)
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return func(*args, **kwargs)
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return handler
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return decorator
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def check_exists(get_func, *id_prop, **get_args):
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def decorator(func):
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@functools.wraps(func)
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def handler(*args, **kwargs):
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if id_prop and not get_args:
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get_args['id'] = id_prop[0]
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get_kwargs = {}
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for get_arg in get_args:
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get_kwargs[get_arg] = kwargs[get_args[get_arg]]
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obj = None
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try:
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obj = get_func(**get_kwargs)
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except Exception as e:
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if 'notfound' not in e.__class__.__name__.lower():
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raise e
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if obj is None:
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e = ex.NotFoundException(get_kwargs,
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_('Object with %s not found'))
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return u.not_found(e)
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return func(*args, **kwargs)
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return handler
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return decorator
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