feat: add context manager support in client (#247)

- [ ] Regenerate this pull request now. chore: fix docstring for first attribute of protos committer: @busunkim96 PiperOrigin-RevId: 401271153 Source-Link: googleapis/googleapis@787f8c9 Source-Link: https://github.com/googleapis/googleapis-gen/commit/81decffe9fc72396a8153e756d1d67a6eecfd620 Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiODFkZWNmZmU5ZmM3MjM5NmE4MTUzZTc1NmQxZDY3YTZlZWNmZDYyMCJ9

Author: gcf-owl-bot[bot]

google/cloud/vision_v1/services/image_annotator/async_client.py

@@ -525,6 +525,12 @@ async def async_batch_annotate_files(
  # 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(

google/cloud/vision_v1/services/image_annotator/client.py

@@ -365,10 +365,7 @@ def __init__(
  client_cert_source_for_mtls=client_cert_source_func,
  quota_project_id=client_options.quota_project_id,
  client_info=client_info,
- always_use_jwt_access=(
- Transport == type(self).get_transport_class("grpc")
- or Transport == type(self).get_transport_class("grpc_asyncio")
- ),
+ always_use_jwt_access=True,
  )
 
  def batch_annotate_images(
@@ -704,6 +701,19 @@ def async_batch_annotate_files(
  # Done; return the response.
  return response
 
+ def __enter__(self):
+ return self
+
+ def __exit__(self, type, value, traceback):
+ """Releases underlying transport's resources.
+
+ .. warning::
+ ONLY use as a context manager if the transport is NOT shared
+ with other clients! Exiting the with block will CLOSE the transport
+ and may cause errors in other clients!
+ """
+ self.transport.close()
+
 
 try:
  DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(

google/cloud/vision_v1/services/image_annotator/transports/base.py

@@ -219,6 +219,15 @@ def _prep_wrapped_messages(self, client_info):
  ),
  }
 
+ def close(self):
+ """Closes resources associated with the transport.
+
+ .. warning::
+ Only call this method if the transport is NOT shared
+ with other clients - this may cause errors in other clients!
+ """
+ raise NotImplementedError()
+
  @property
  def operations_client(self) -> operations_v1.OperationsClient:
  """Return the client designed to process long-running operations."""

google/cloud/vision_v1/services/image_annotator/transports/grpc.py

@@ -384,5 +384,8 @@ def async_batch_annotate_files(
  )
  return self._stubs["async_batch_annotate_files"]
 
+ def close(self):
+ self.grpc_channel.close()
+
 
 __all__ = ("ImageAnnotatorGrpcTransport",)

google/cloud/vision_v1/services/image_annotator/transports/grpc_asyncio.py

@@ -391,5 +391,8 @@ def async_batch_annotate_files(
  )
  return self._stubs["async_batch_annotate_files"]
 
+ def close(self):
+ return self.grpc_channel.close()
+
 
 __all__ = ("ImageAnnotatorGrpcAsyncIOTransport",)

google/cloud/vision_v1/services/product_search/async_client.py

@@ -2080,6 +2080,12 @@ async def purge_products(
  # 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(

google/cloud/vision_v1/services/product_search/client.py

@@ -404,10 +404,7 @@ def __init__(
  client_cert_source_for_mtls=client_cert_source_func,
  quota_project_id=client_options.quota_project_id,
  client_info=client_info,
- always_use_jwt_access=(
- Transport == type(self).get_transport_class("grpc")
- or Transport == type(self).get_transport_class("grpc_asyncio")
- ),
+ always_use_jwt_access=True,
  )
 
  def create_product_set(
@@ -2141,6 +2138,19 @@ def purge_products(
  # Done; return the response.
  return response
 
+ def __enter__(self):
+ return self
+
+ def __exit__(self, type, value, traceback):
+ """Releases underlying transport's resources.
+
+ .. warning::
+ ONLY use as a context manager if the transport is NOT shared
+ with other clients! Exiting the with block will CLOSE the transport
+ and may cause errors in other clients!
+ """
+ self.transport.close()
+
 
 try:
  DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(

google/cloud/vision_v1/services/product_search/transports/base.py

@@ -430,6 +430,15 @@ def _prep_wrapped_messages(self, client_info):
  ),
  }
 
+ def close(self):
+ """Closes resources associated with the transport.
+
+ .. warning::
+ Only call this method if the transport is NOT shared
+ with other clients - this may cause errors in other clients!
+ """
+ raise NotImplementedError()
+
  @property
  def operations_client(self) -> operations_v1.OperationsClient:
  """Return the client designed to process long-running operations."""

google/cloud/vision_v1/services/product_search/transports/grpc.py

@@ -951,5 +951,8 @@ def purge_products(
  )
  return self._stubs["purge_products"]
 
+ def close(self):
+ self.grpc_channel.close()
+
 
 __all__ = ("ProductSearchGrpcTransport",)

google/cloud/vision_v1/services/product_search/transports/grpc_asyncio.py

@@ -968,5 +968,8 @@ def purge_products(
  )
  return self._stubs["purge_products"]
 
+ def close(self):
+ return self.grpc_channel.close()
+
 
 __all__ = ("ProductSearchGrpcAsyncIOTransport",)