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📄 __init__.py(1.68 KB)
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📄 connection.py(1.7 KB)
📄 decorators.py(1.77 KB)
📄 dist.py(4.86 KB)
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Editing: decorators.py

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from functools import wraps

from libcloud.common.types import LibcloudError

__all__ = [
    'wrap_non_libcloud_exceptions'
]

def wrap_non_libcloud_exceptions(func):
    """
    Decorators function which catches non LibcloudError exceptions, wraps them
    in LibcloudError class and re-throws the wrapped exception.

Note: This function should only be used to wrap methods on the driver
    classes.
    """
    @wraps(func)
    def decorated_function(*args, **kwargs):
        try:
            return func(*args, **kwargs)
        except Exception as e:

if isinstance(e, LibcloudError):
                raise e

if len(args) >= 1:
                driver = args[0]
            else:
                driver = None

fault = getattr(e, 'fault', None)

if fault and getattr(fault, 'string', None):
                message = fault.string
            else:
                message = str(e)

raise LibcloudError(value=message, driver=driver)
    return decorated_function

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Editing: decorators.py

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