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# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for license information.
# Code generated by Microsoft (R) Python Code Generator.
# Changes may cause incorrect behavior and will be lost if the code is regenerated.
# --------------------------------------------------------------------------
import functools
def api_version_validation(**kwargs):
params_added_on = kwargs.pop("params_added_on", {})
method_added_on = kwargs.pop("method_added_on", "")
api_versions_list = kwargs.pop("api_versions_list", [])
def _index_with_default(value: str, default: int = -1) -> int:
"""Get the index of value in lst, or return default if not found.
:param value: The value to search for in the api_versions_list.
:type value: str
:param default: The default value to return if the value is not found.
:type default: int
:return: The index of the value in the list, or the default value if not found.
:rtype: int
"""
try:
return api_versions_list.index(value)
except ValueError:
return default
def decorator(func):
@functools.wraps(func)
def wrapper(*args, **kwargs):
try:
# this assumes the client has an _api_version attribute
client = args[0]
client_api_version = client._config.api_version # pylint: disable=protected-access
except AttributeError:
return func(*args, **kwargs)
if _index_with_default(method_added_on) > _index_with_default(client_api_version):
raise ValueError(
f"'{func.__name__}' is not available in API version "
f"{client_api_version}. Pass service API version {method_added_on} or newer to your client."
)
unsupported = {
parameter: api_version
for api_version, parameters in params_added_on.items()
for parameter in parameters
if parameter in kwargs and _index_with_default(api_version) > _index_with_default(client_api_version)
}
if unsupported:
raise ValueError(
"".join(
[
f"'{param}' is not available in API version {client_api_version}. "
f"Use service API version {version} or newer.\n"
for param, version in unsupported.items()
]
)
)
return func(*args, **kwargs)
return wrapper
return decorator
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