As of January 1, 2020 this library no longer supports Python 2 on the latest released version.
Library versions released prior to that date will continue to be available. For more information please
visit Python 2 support on Google Cloud.
Source code for google.cloud.iam_v2.services.policies.async_client
# -*- coding: utf-8 -*-
# Copyright 2022 Google LLC
#
# Licensed 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 collections import OrderedDict
import functools
import re
from typing import Dict, Mapping, Optional, Sequence, Tuple, Type, Union
from google.api_core import exceptions as core_exceptions
from google.api_core import gapic_v1
from google.api_core import retry as retries
from google.api_core.client_options import ClientOptions
from google.auth import credentials as ga_credentials # type: ignore
from google.oauth2 import service_account # type: ignore
import pkg_resources
try:
OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault]
except AttributeError: # pragma: NO COVER
OptionalRetry = Union[retries.Retry, object] # type: ignore
from google.api_core import operation # type: ignore
from google.api_core import operation_async # type: ignore
from google.longrunning import operations_pb2
from google.protobuf import timestamp_pb2 # type: ignore
from google.cloud.iam_v2.services.policies import pagers
from google.cloud.iam_v2.types import policy
from google.cloud.iam_v2.types import policy as gi_policy
from .client import PoliciesClient
from .transports.base import DEFAULT_CLIENT_INFO, PoliciesTransport
from .transports.grpc_asyncio import PoliciesGrpcAsyncIOTransport
[docs]class PoliciesAsyncClient:
"""An interface for managing Identity and Access Management
(IAM) policies.
"""
_client: PoliciesClient
DEFAULT_ENDPOINT = PoliciesClient.DEFAULT_ENDPOINT
DEFAULT_MTLS_ENDPOINT = PoliciesClient.DEFAULT_MTLS_ENDPOINT
common_billing_account_path = staticmethod(
PoliciesClient.common_billing_account_path
)
parse_common_billing_account_path = staticmethod(
PoliciesClient.parse_common_billing_account_path
)
common_folder_path = staticmethod(PoliciesClient.common_folder_path)
parse_common_folder_path = staticmethod(PoliciesClient.parse_common_folder_path)
common_organization_path = staticmethod(PoliciesClient.common_organization_path)
parse_common_organization_path = staticmethod(
PoliciesClient.parse_common_organization_path
)
common_project_path = staticmethod(PoliciesClient.common_project_path)
parse_common_project_path = staticmethod(PoliciesClient.parse_common_project_path)
common_location_path = staticmethod(PoliciesClient.common_location_path)
parse_common_location_path = staticmethod(PoliciesClient.parse_common_location_path)
[docs] @classmethod
def from_service_account_info(cls, info: dict, *args, **kwargs):
"""Creates an instance of this client using the provided credentials
info.
Args:
info (dict): The service account private key info.
args: Additional arguments to pass to the constructor.
kwargs: Additional arguments to pass to the constructor.
Returns:
PoliciesAsyncClient: The constructed client.
"""
return PoliciesClient.from_service_account_info.__func__(PoliciesAsyncClient, info, *args, **kwargs) # type: ignore
[docs] @classmethod
def from_service_account_file(cls, filename: str, *args, **kwargs):
"""Creates an instance of this client using the provided credentials
file.
Args:
filename (str): The path to the service account private key json
file.
args: Additional arguments to pass to the constructor.
kwargs: Additional arguments to pass to the constructor.
Returns:
PoliciesAsyncClient: The constructed client.
"""
return PoliciesClient.from_service_account_file.__func__(PoliciesAsyncClient, filename, *args, **kwargs) # type: ignore
from_service_account_json = from_service_account_file
[docs] @classmethod
def get_mtls_endpoint_and_cert_source(
cls, client_options: Optional[ClientOptions] = None
):
"""Return the API endpoint and client cert source for mutual TLS.
The client cert source is determined in the following order:
(1) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is not "true", the
client cert source is None.
(2) if `client_options.client_cert_source` is provided, use the provided one; if the
default client cert source exists, use the default one; otherwise the client cert
source is None.
The API endpoint is determined in the following order:
(1) if `client_options.api_endpoint` if provided, use the provided one.
(2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the
default mTLS endpoint; if the environment variabel is "never", use the default API
endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise
use the default API endpoint.
More details can be found at https://google.aip.dev/auth/4114.
Args:
client_options (google.api_core.client_options.ClientOptions): Custom options for the
client. Only the `api_endpoint` and `client_cert_source` properties may be used
in this method.
Returns:
Tuple[str, Callable[[], Tuple[bytes, bytes]]]: returns the API endpoint and the
client cert source to use.
Raises:
google.auth.exceptions.MutualTLSChannelError: If any errors happen.
"""
return PoliciesClient.get_mtls_endpoint_and_cert_source(client_options) # type: ignore
@property
def transport(self) -> PoliciesTransport:
"""Returns the transport used by the client instance.
Returns:
PoliciesTransport: The transport used by the client instance.
"""
return self._client.transport
get_transport_class = functools.partial(
type(PoliciesClient).get_transport_class, type(PoliciesClient)
)
def __init__(
self,
*,
credentials: ga_credentials.Credentials = None,
transport: Union[str, PoliciesTransport] = "grpc_asyncio",
client_options: ClientOptions = None,
client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
) -> None:
"""Instantiates the policies client.
Args:
credentials (Optional[google.auth.credentials.Credentials]): The
authorization credentials to attach to requests. These
credentials identify the application to the service; if none
are specified, the client will attempt to ascertain the
credentials from the environment.
transport (Union[str, ~.PoliciesTransport]): The
transport to use. If set to None, a transport is chosen
automatically.
client_options (ClientOptions): Custom options for the client. It
won't take effect if a ``transport`` instance is provided.
(1) The ``api_endpoint`` property can be used to override the
default endpoint provided by the client. GOOGLE_API_USE_MTLS_ENDPOINT
environment variable can also be used to override the endpoint:
"always" (always use the default mTLS endpoint), "never" (always
use the default regular endpoint) and "auto" (auto switch to the
default mTLS endpoint if client certificate is present, this is
the default value). However, the ``api_endpoint`` property takes
precedence if provided.
(2) If GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable
is "true", then the ``client_cert_source`` property can be used
to provide client certificate for mutual TLS transport. If
not provided, the default SSL client certificate will be used if
present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not
set, no client certificate will be used.
Raises:
google.auth.exceptions.MutualTlsChannelError: If mutual TLS transport
creation failed for any reason.
"""
self._client = PoliciesClient(
credentials=credentials,
transport=transport,
client_options=client_options,
client_info=client_info,
)
[docs] async def list_policies(
self,
request: Union[policy.ListPoliciesRequest, dict] = None,
*,
parent: str = None,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> pagers.ListPoliciesAsyncPager:
r"""Retrieves the policies of the specified kind that are
attached to a resource.
The response lists only policy metadata. In particular,
policy rules are omitted.
.. code-block:: python
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in:
# https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import iam_v2
async def sample_list_policies():
# Create a client
client = iam_v2.PoliciesAsyncClient()
# Initialize request argument(s)
request = iam_v2.ListPoliciesRequest(
parent="parent_value",
)
# Make the request
page_result = client.list_policies(request=request)
# Handle the response
async for response in page_result:
print(response)
Args:
request (Union[google.cloud.iam_v2.types.ListPoliciesRequest, dict]):
The request object. Request message for `ListPolicies`.
parent (:class:`str`):
Required. The resource that the policy is attached to,
along with the kind of policy to list. Format:
``policies/{attachment_point}/denypolicies``
The attachment point is identified by its URL-encoded
full resource name, which means that the forward-slash
character, ``/``, must be written as ``%2F``. For
example,
``policies/cloudresourcemanager.googleapis.com%2Fprojects%2Fmy-project/denypolicies``.
For organizations and folders, use the numeric ID in the
full resource name. For projects, you can use the
alphanumeric or the numeric ID.
This corresponds to the ``parent`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
google.cloud.iam_v2.services.policies.pagers.ListPoliciesAsyncPager:
Response message for ListPolicies.
Iterating over this object will yield results and
resolve additional pages automatically.
"""
# Create or coerce a protobuf request object.
# Quick check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
has_flattened_params = any([parent])
if request is not None and has_flattened_params:
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = policy.ListPoliciesRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if parent is not None:
request.parent = parent
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.list_policies,
default_retry=retries.Retry(
initial=1.0,
maximum=10.0,
multiplier=1.3,
predicate=retries.if_exception_type(
core_exceptions.ServiceUnavailable,
),
deadline=60.0,
),
default_timeout=60.0,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# This method is paged; wrap the response in a pager, which provides
# an `__aiter__` convenience method.
response = pagers.ListPoliciesAsyncPager(
method=rpc,
request=request,
response=response,
metadata=metadata,
)
# Done; return the response.
return response
[docs] async def get_policy(
self,
request: Union[policy.GetPolicyRequest, dict] = None,
*,
name: str = None,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> policy.Policy:
r"""Gets a policy.
.. code-block:: python
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in:
# https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import iam_v2
async def sample_get_policy():
# Create a client
client = iam_v2.PoliciesAsyncClient()
# Initialize request argument(s)
request = iam_v2.GetPolicyRequest(
name="name_value",
)
# Make the request
response = await client.get_policy(request=request)
# Handle the response
print(response)
Args:
request (Union[google.cloud.iam_v2.types.GetPolicyRequest, dict]):
The request object. Request message for `GetPolicy`.
name (:class:`str`):
Required. The resource name of the policy to retrieve.
Format:
``policies/{attachment_point}/denypolicies/{policy_id}``
Use the URL-encoded full resource name, which means that
the forward-slash character, ``/``, must be written as
``%2F``. For example,
``policies/cloudresourcemanager.googleapis.com%2Fprojects%2Fmy-project/denypolicies/my-policy``.
For organizations and folders, use the numeric ID in the
full resource name. For projects, you can use the
alphanumeric or the numeric ID.
This corresponds to the ``name`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
google.cloud.iam_v2.types.Policy:
Data for an IAM policy.
"""
# Create or coerce a protobuf request object.
# Quick check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
has_flattened_params = any([name])
if request is not None and has_flattened_params:
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = policy.GetPolicyRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if name is not None:
request.name = name
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.get_policy,
default_retry=retries.Retry(
initial=1.0,
maximum=10.0,
multiplier=1.3,
predicate=retries.if_exception_type(
core_exceptions.ServiceUnavailable,
),
deadline=60.0,
),
default_timeout=60.0,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata((("name", request.name),)),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# Done; return the response.
return response
[docs] async def create_policy(
self,
request: Union[gi_policy.CreatePolicyRequest, dict] = None,
*,
parent: str = None,
policy: gi_policy.Policy = None,
policy_id: str = None,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> operation_async.AsyncOperation:
r"""Creates a policy.
.. code-block:: python
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in:
# https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import iam_v2
async def sample_create_policy():
# Create a client
client = iam_v2.PoliciesAsyncClient()
# Initialize request argument(s)
request = iam_v2.CreatePolicyRequest(
parent="parent_value",
)
# Make the request
operation = client.create_policy(request=request)
print("Waiting for operation to complete...")
response = await operation.result()
# Handle the response
print(response)
Args:
request (Union[google.cloud.iam_v2.types.CreatePolicyRequest, dict]):
The request object. Request message for `CreatePolicy`.
parent (:class:`str`):
Required. The resource that the policy is attached to,
along with the kind of policy to create. Format:
``policies/{attachment_point}/denypolicies``
The attachment point is identified by its URL-encoded
full resource name, which means that the forward-slash
character, ``/``, must be written as ``%2F``. For
example,
``policies/cloudresourcemanager.googleapis.com%2Fprojects%2Fmy-project/denypolicies``.
For organizations and folders, use the numeric ID in the
full resource name. For projects, you can use the
alphanumeric or the numeric ID.
This corresponds to the ``parent`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
policy (:class:`google.cloud.iam_v2.types.Policy`):
Required. The policy to create.
This corresponds to the ``policy`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
policy_id (:class:`str`):
The ID to use for this policy, which will become the
final component of the policy's resource name. The ID
must contain 3 to 63 characters. It can contain
lowercase letters and numbers, as well as dashes (``-``)
and periods (``.``). The first character must be a
lowercase letter.
This corresponds to the ``policy_id`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
google.api_core.operation_async.AsyncOperation:
An object representing a long-running operation.
The result type for the operation will be
:class:`google.cloud.iam_v2.types.Policy` Data for an
IAM policy.
"""
# Create or coerce a protobuf request object.
# Quick check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
has_flattened_params = any([parent, policy, policy_id])
if request is not None and has_flattened_params:
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = gi_policy.CreatePolicyRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if parent is not None:
request.parent = parent
if policy is not None:
request.policy = policy
if policy_id is not None:
request.policy_id = policy_id
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.create_policy,
default_retry=retries.Retry(
initial=1.0,
maximum=10.0,
multiplier=1.3,
predicate=retries.if_exception_type(
core_exceptions.ServiceUnavailable,
),
deadline=60.0,
),
default_timeout=60.0,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# Wrap the response in an operation future.
response = operation_async.from_gapic(
response,
self._client._transport.operations_client,
gi_policy.Policy,
metadata_type=gi_policy.PolicyOperationMetadata,
)
# Done; return the response.
return response
[docs] async def update_policy(
self,
request: Union[policy.UpdatePolicyRequest, dict] = None,
*,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> operation_async.AsyncOperation:
r"""Updates the specified policy.
You can update only the rules and the display name for the
policy.
To update a policy, you should use a read-modify-write loop:
1. Use [GetPolicy][google.iam.v2.Policies.GetPolicy] to read the
current version of the policy.
2. Modify the policy as needed.
3. Use ``UpdatePolicy`` to write the updated policy.
This pattern helps prevent conflicts between concurrent updates.
.. code-block:: python
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in:
# https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import iam_v2
async def sample_update_policy():
# Create a client
client = iam_v2.PoliciesAsyncClient()
# Initialize request argument(s)
request = iam_v2.UpdatePolicyRequest(
)
# Make the request
operation = client.update_policy(request=request)
print("Waiting for operation to complete...")
response = await operation.result()
# Handle the response
print(response)
Args:
request (Union[google.cloud.iam_v2.types.UpdatePolicyRequest, dict]):
The request object. Request message for `UpdatePolicy`.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
google.api_core.operation_async.AsyncOperation:
An object representing a long-running operation.
The result type for the operation will be
:class:`google.cloud.iam_v2.types.Policy` Data for an
IAM policy.
"""
# Create or coerce a protobuf request object.
request = policy.UpdatePolicyRequest(request)
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.update_policy,
default_retry=retries.Retry(
initial=1.0,
maximum=10.0,
multiplier=1.3,
predicate=retries.if_exception_type(
core_exceptions.ServiceUnavailable,
),
deadline=60.0,
),
default_timeout=60.0,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata(
(("policy.name", request.policy.name),)
),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# Wrap the response in an operation future.
response = operation_async.from_gapic(
response,
self._client._transport.operations_client,
policy.Policy,
metadata_type=policy.PolicyOperationMetadata,
)
# Done; return the response.
return response
[docs] async def delete_policy(
self,
request: Union[policy.DeletePolicyRequest, dict] = None,
*,
name: str = None,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> operation_async.AsyncOperation:
r"""Deletes a policy. This action is permanent.
.. code-block:: python
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in:
# https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import iam_v2
async def sample_delete_policy():
# Create a client
client = iam_v2.PoliciesAsyncClient()
# Initialize request argument(s)
request = iam_v2.DeletePolicyRequest(
name="name_value",
)
# Make the request
operation = client.delete_policy(request=request)
print("Waiting for operation to complete...")
response = await operation.result()
# Handle the response
print(response)
Args:
request (Union[google.cloud.iam_v2.types.DeletePolicyRequest, dict]):
The request object. Request message for `DeletePolicy`.
name (:class:`str`):
Required. The resource name of the policy to delete.
Format:
``policies/{attachment_point}/denypolicies/{policy_id}``
Use the URL-encoded full resource name, which means that
the forward-slash character, ``/``, must be written as
``%2F``. For example,
``policies/cloudresourcemanager.googleapis.com%2Fprojects%2Fmy-project/denypolicies/my-policy``.
For organizations and folders, use the numeric ID in the
full resource name. For projects, you can use the
alphanumeric or the numeric ID.
This corresponds to the ``name`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
retry (google.api_core.retry.Retry): Designation of what errors, if any,
should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
google.api_core.operation_async.AsyncOperation:
An object representing a long-running operation.
The result type for the operation will be
:class:`google.cloud.iam_v2.types.Policy` Data for an
IAM policy.
"""
# Create or coerce a protobuf request object.
# Quick check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
has_flattened_params = any([name])
if request is not None and has_flattened_params:
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = policy.DeletePolicyRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if name is not None:
request.name = name
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.delete_policy,
default_retry=retries.Retry(
initial=1.0,
maximum=10.0,
multiplier=1.3,
predicate=retries.if_exception_type(
core_exceptions.ServiceUnavailable,
),
deadline=60.0,
),
default_timeout=60.0,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata((("name", request.name),)),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# Wrap the response in an operation future.
response = operation_async.from_gapic(
response,
self._client._transport.operations_client,
policy.Policy,
metadata_type=policy.PolicyOperationMetadata,
)
# Done; return the response.
return response
[docs] async def get_operation(
self,
request: operations_pb2.GetOperationRequest = None,
*,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> operations_pb2.Operation:
r"""Gets the latest state of a long-running operation.
Args:
request (:class:`~.operations_pb2.GetOperationRequest`):
The request object. Request message for
`GetOperation` method.
retry (google.api_core.retry.Retry): Designation of what errors,
if any, should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
Returns:
~.operations_pb2.Operation:
An ``Operation`` object.
"""
# Create or coerce a protobuf request object.
# The request isn't a proto-plus wrapped type,
# so it must be constructed via keyword expansion.
if isinstance(request, dict):
request = operations_pb2.GetOperationRequest(**request)
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method.wrap_method(
self._client._transport.get_operation,
default_timeout=None,
client_info=DEFAULT_CLIENT_INFO,
)
# Certain fields should be provided within the metadata header;
# add these here.
metadata = tuple(metadata) + (
gapic_v1.routing_header.to_grpc_metadata((("name", request.name),)),
)
# Send the request.
response = await rpc(
request,
retry=retry,
timeout=timeout,
metadata=metadata,
)
# Done; return the response.
return response
async def __aenter__(self):
return self
async def __aexit__(self, exc_type, exc, tb):
await self.transport.close()
try:
DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
gapic_version=pkg_resources.get_distribution(
"google-cloud-iam",
).version,
)
except pkg_resources.DistributionNotFound:
DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo()
__all__ = ("PoliciesAsyncClient",)
