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async_client.py
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async_client.py
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# -*- coding: utf-8 -*-
# Copyright 2020 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, Sequence, Tuple, Type, Union
import pkg_resources
import google.api_core.client_options as ClientOptions # type: ignore
from google.api_core import exceptions # type: ignore
from google.api_core import gapic_v1 # type: ignore
from google.api_core import retry as retries # type: ignore
from google.auth import credentials # type: ignore
from google.oauth2 import service_account # type: ignore
from google.cloud.bigquery_datatransfer_v1.services.data_transfer_service import pagers
from google.cloud.bigquery_datatransfer_v1.types import datatransfer
from google.cloud.bigquery_datatransfer_v1.types import transfer
from google.protobuf import duration_pb2 as duration # type: ignore
from google.protobuf import field_mask_pb2 as field_mask # type: ignore
from google.protobuf import struct_pb2 as struct # type: ignore
from google.protobuf import timestamp_pb2 as timestamp # type: ignore
from google.rpc import status_pb2 as status # type: ignore
from .transports.base import DataTransferServiceTransport, DEFAULT_CLIENT_INFO
from .transports.grpc_asyncio import DataTransferServiceGrpcAsyncIOTransport
from .client import DataTransferServiceClient
class DataTransferServiceAsyncClient:
"""The Google BigQuery Data Transfer Service API enables
BigQuery users to configure the transfer of their data from
other Google Products into BigQuery. This service contains
methods that are end user exposed. It backs up the frontend.
"""
_client: DataTransferServiceClient
DEFAULT_ENDPOINT = DataTransferServiceClient.DEFAULT_ENDPOINT
DEFAULT_MTLS_ENDPOINT = DataTransferServiceClient.DEFAULT_MTLS_ENDPOINT
transfer_config_path = staticmethod(DataTransferServiceClient.transfer_config_path)
parse_transfer_config_path = staticmethod(
DataTransferServiceClient.parse_transfer_config_path
)
from_service_account_file = DataTransferServiceClient.from_service_account_file
from_service_account_json = from_service_account_file
get_transport_class = functools.partial(
type(DataTransferServiceClient).get_transport_class,
type(DataTransferServiceClient),
)
def __init__(
self,
*,
credentials: credentials.Credentials = None,
transport: Union[str, DataTransferServiceTransport] = "grpc_asyncio",
client_options: ClientOptions = None,
client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
) -> None:
"""Instantiate the data transfer service 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, ~.DataTransferServiceTransport]): 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 = DataTransferServiceClient(
credentials=credentials,
transport=transport,
client_options=client_options,
client_info=client_info,
)
async def get_data_source(
self,
request: datatransfer.GetDataSourceRequest = None,
*,
name: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> datatransfer.DataSource:
r"""Retrieves a supported data source and returns its
settings, which can be used for UI rendering.
Args:
request (:class:`~.datatransfer.GetDataSourceRequest`):
The request object. A request to get data source info.
name (:class:`str`):
Required. The field will contain name of the resource
requested, for example:
``projects/{project_id}/dataSources/{data_source_id}``
or
``projects/{project_id}/locations/{location_id}/dataSources/{data_source_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:
~.datatransfer.DataSource:
Represents data source metadata.
Metadata is sufficient to render UI and
request proper OAuth tokens.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([name]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.GetDataSourceRequest(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_data_source,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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
async def list_data_sources(
self,
request: datatransfer.ListDataSourcesRequest = None,
*,
parent: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> pagers.ListDataSourcesAsyncPager:
r"""Lists supported data sources and returns their
settings, which can be used for UI rendering.
Args:
request (:class:`~.datatransfer.ListDataSourcesRequest`):
The request object. Request to list supported data
sources and their data transfer settings.
parent (:class:`str`):
Required. The BigQuery project id for which data sources
should be returned. Must be in the form:
``projects/{project_id}`` or
\`projects/{project_id}/locations/{location_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:
~.pagers.ListDataSourcesAsyncPager:
Returns list of supported data
sources and their metadata.
Iterating over this object will yield
results and resolve additional pages
automatically.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([parent]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.ListDataSourcesRequest(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_data_sources,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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.ListDataSourcesAsyncPager(
method=rpc, request=request, response=response, metadata=metadata,
)
# Done; return the response.
return response
async def create_transfer_config(
self,
request: datatransfer.CreateTransferConfigRequest = None,
*,
parent: str = None,
transfer_config: transfer.TransferConfig = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> transfer.TransferConfig:
r"""Creates a new data transfer configuration.
Args:
request (:class:`~.datatransfer.CreateTransferConfigRequest`):
The request object. A request to create a data transfer
configuration. If new credentials are needed for this
transfer configuration, an authorization code must be
provided. If an authorization code is provided, the
transfer configuration will be associated with the user
id corresponding to the authorization code. Otherwise,
the transfer configuration will be associated with the
calling user.
parent (:class:`str`):
Required. The BigQuery project id where the transfer
configuration should be created. Must be in the format
projects/{project_id}/locations/{location_id} or
projects/{project_id}. If specified location and
location of the destination bigquery dataset do not
match - the request will fail.
This corresponds to the ``parent`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
transfer_config (:class:`~.transfer.TransferConfig`):
Required. Data transfer configuration
to create.
This corresponds to the ``transfer_config`` 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:
~.transfer.TransferConfig:
Represents a data transfer configuration. A transfer
configuration contains all metadata needed to perform a
data transfer. For example, ``destination_dataset_id``
specifies where data should be stored. When a new
transfer configuration is created, the specified
``destination_dataset_id`` is created when needed and
shared with the appropriate data source service account.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([parent, transfer_config]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.CreateTransferConfigRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if parent is not None:
request.parent = parent
if transfer_config is not None:
request.transfer_config = transfer_config
# 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_transfer_config,
default_timeout=30.0,
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,)
# Done; return the response.
return response
async def update_transfer_config(
self,
request: datatransfer.UpdateTransferConfigRequest = None,
*,
transfer_config: transfer.TransferConfig = None,
update_mask: field_mask.FieldMask = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> transfer.TransferConfig:
r"""Updates a data transfer configuration.
All fields must be set, even if they are not updated.
Args:
request (:class:`~.datatransfer.UpdateTransferConfigRequest`):
The request object. A request to update a transfer
configuration. To update the user id of the transfer
configuration, an authorization code needs to be
provided.
transfer_config (:class:`~.transfer.TransferConfig`):
Required. Data transfer configuration
to create.
This corresponds to the ``transfer_config`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
update_mask (:class:`~.field_mask.FieldMask`):
Required. Required list of fields to
be updated in this request.
This corresponds to the ``update_mask`` 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:
~.transfer.TransferConfig:
Represents a data transfer configuration. A transfer
configuration contains all metadata needed to perform a
data transfer. For example, ``destination_dataset_id``
specifies where data should be stored. When a new
transfer configuration is created, the specified
``destination_dataset_id`` is created when needed and
shared with the appropriate data source service account.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([transfer_config, update_mask]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.UpdateTransferConfigRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if transfer_config is not None:
request.transfer_config = transfer_config
if update_mask is not None:
request.update_mask = update_mask
# 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_transfer_config,
default_timeout=30.0,
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(
(("transfer_config.name", request.transfer_config.name),)
),
)
# Send the request.
response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
# Done; return the response.
return response
async def delete_transfer_config(
self,
request: datatransfer.DeleteTransferConfigRequest = None,
*,
name: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> None:
r"""Deletes a data transfer configuration,
including any associated transfer runs and logs.
Args:
request (:class:`~.datatransfer.DeleteTransferConfigRequest`):
The request object. A request to delete data transfer
information. All associated transfer runs and log
messages will be deleted as well.
name (:class:`str`):
Required. The field will contain name of the resource
requested, for example:
``projects/{project_id}/transferConfigs/{config_id}`` or
``projects/{project_id}/locations/{location_id}/transferConfigs/{config_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.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([name]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.DeleteTransferConfigRequest(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_transfer_config,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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.
await rpc(
request, retry=retry, timeout=timeout, metadata=metadata,
)
async def get_transfer_config(
self,
request: datatransfer.GetTransferConfigRequest = None,
*,
name: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> transfer.TransferConfig:
r"""Returns information about a data transfer config.
Args:
request (:class:`~.datatransfer.GetTransferConfigRequest`):
The request object. A request to get data transfer
information.
name (:class:`str`):
Required. The field will contain name of the resource
requested, for example:
``projects/{project_id}/transferConfigs/{config_id}`` or
``projects/{project_id}/locations/{location_id}/transferConfigs/{config_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:
~.transfer.TransferConfig:
Represents a data transfer configuration. A transfer
configuration contains all metadata needed to perform a
data transfer. For example, ``destination_dataset_id``
specifies where data should be stored. When a new
transfer configuration is created, the specified
``destination_dataset_id`` is created when needed and
shared with the appropriate data source service account.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([name]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.GetTransferConfigRequest(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_transfer_config,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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
async def list_transfer_configs(
self,
request: datatransfer.ListTransferConfigsRequest = None,
*,
parent: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> pagers.ListTransferConfigsAsyncPager:
r"""Returns information about all data transfers in the
project.
Args:
request (:class:`~.datatransfer.ListTransferConfigsRequest`):
The request object. A request to list data transfers
configured for a BigQuery project.
parent (:class:`str`):
Required. The BigQuery project id for which data sources
should be returned: ``projects/{project_id}`` or
``projects/{project_id}/locations/{location_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:
~.pagers.ListTransferConfigsAsyncPager:
The returned list of pipelines in the
project.
Iterating over this object will yield
results and resolve additional pages
automatically.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([parent]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.ListTransferConfigsRequest(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_transfer_configs,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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.ListTransferConfigsAsyncPager(
method=rpc, request=request, response=response, metadata=metadata,
)
# Done; return the response.
return response
async def schedule_transfer_runs(
self,
request: datatransfer.ScheduleTransferRunsRequest = None,
*,
parent: str = None,
start_time: timestamp.Timestamp = None,
end_time: timestamp.Timestamp = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> datatransfer.ScheduleTransferRunsResponse:
r"""Creates transfer runs for a time range [start_time, end_time].
For each date - or whatever granularity the data source supports
- in the range, one transfer run is created. Note that runs are
created per UTC time in the time range. DEPRECATED: use
StartManualTransferRuns instead.
Args:
request (:class:`~.datatransfer.ScheduleTransferRunsRequest`):
The request object. A request to schedule transfer runs
for a time range.
parent (:class:`str`):
Required. Transfer configuration name in the form:
``projects/{project_id}/transferConfigs/{config_id}`` or
``projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}``.
This corresponds to the ``parent`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
start_time (:class:`~.timestamp.Timestamp`):
Required. Start time of the range of transfer runs. For
example, ``"2017-05-25T00:00:00+00:00"``.
This corresponds to the ``start_time`` field
on the ``request`` instance; if ``request`` is provided, this
should not be set.
end_time (:class:`~.timestamp.Timestamp`):
Required. End time of the range of transfer runs. For
example, ``"2017-05-30T00:00:00+00:00"``.
This corresponds to the ``end_time`` 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:
~.datatransfer.ScheduleTransferRunsResponse:
A response to schedule transfer runs
for a time range.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([parent, start_time, end_time]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.ScheduleTransferRunsRequest(request)
# If we have keyword arguments corresponding to fields on the
# request, apply these.
if parent is not None:
request.parent = parent
if start_time is not None:
request.start_time = start_time
if end_time is not None:
request.end_time = end_time
# Wrap the RPC method; this adds retry and timeout information,
# and friendly error handling.
rpc = gapic_v1.method_async.wrap_method(
self._client._transport.schedule_transfer_runs,
default_timeout=30.0,
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,)
# Done; return the response.
return response
async def start_manual_transfer_runs(
self,
request: datatransfer.StartManualTransferRunsRequest = None,
*,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> datatransfer.StartManualTransferRunsResponse:
r"""Start manual transfer runs to be executed now with schedule_time
equal to current time. The transfer runs can be created for a
time range where the run_time is between start_time (inclusive)
and end_time (exclusive), or for a specific run_time.
Args:
request (:class:`~.datatransfer.StartManualTransferRunsRequest`):
The request object. A request to start manual transfer
runs.
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:
~.datatransfer.StartManualTransferRunsResponse:
A response to start manual transfer
runs.
"""
# Create or coerce a protobuf request object.
request = datatransfer.StartManualTransferRunsRequest(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.start_manual_transfer_runs,
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((("parent", request.parent),)),
)
# Send the request.
response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
# Done; return the response.
return response
async def get_transfer_run(
self,
request: datatransfer.GetTransferRunRequest = None,
*,
name: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> transfer.TransferRun:
r"""Returns information about the particular transfer
run.
Args:
request (:class:`~.datatransfer.GetTransferRunRequest`):
The request object. A request to get data transfer run
information.
name (:class:`str`):
Required. The field will contain name of the resource
requested, for example:
``projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}``
or
``projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_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:
~.transfer.TransferRun:
Represents a data transfer run.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([name]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.GetTransferRunRequest(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_transfer_run,
default_retry=retries.Retry(
initial=0.1,
maximum=60.0,
multiplier=1.3,
predicate=retries.if_exception_type(
exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
),
),
default_timeout=20.0,
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
async def delete_transfer_run(
self,
request: datatransfer.DeleteTransferRunRequest = None,
*,
name: str = None,
retry: retries.Retry = gapic_v1.method.DEFAULT,
timeout: float = None,
metadata: Sequence[Tuple[str, str]] = (),
) -> None:
r"""Deletes the specified transfer run.
Args:
request (:class:`~.datatransfer.DeleteTransferRunRequest`):
The request object. A request to delete data transfer
run information.
name (:class:`str`):
Required. The field will contain name of the resource
requested, for example:
``projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}``
or
``projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_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.
"""
# Create or coerce a protobuf request object.
# Sanity check: If we got a request object, we should *not* have
# gotten any keyword arguments that map to the request.
if request is not None and any([name]):
raise ValueError(
"If the `request` argument is set, then none of "
"the individual field arguments should be set."
)
request = datatransfer.DeleteTransferRunRequest(request)
# If we have keyword arguments corresponding to fields on the