feat: add context manager support in client (#41)

- [ ] 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: googleapis/googleapis-gen@81decff
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiODFkZWNmZmU5ZmM3MjM5NmE4MTUzZTc1NmQxZDY3YTZlZWNmZDYyMCJ9

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/flex_templates_service/async_client.py

@@ -205,6 +205,12 @@ async def launch_flex_template(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/flex_templates_service/client.py

@@ -332,10 +332,7 @@ 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 launch_flex_template(
@@ -382,6 +379,19 @@ def launch_flex_template(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/flex_templates_service/transports/base.py

@@ -166,6 +166,15 @@ 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 launch_flex_template(
         self,

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/flex_templates_service/transports/grpc.py

@@ -254,5 +254,8 @@ def launch_flex_template(
             )
         return self._stubs["launch_flex_template"]
 
+    def close(self):
+        self.grpc_channel.close()
+
 
 __all__ = ("FlexTemplatesServiceGrpcTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/flex_templates_service/transports/grpc_asyncio.py

@@ -258,5 +258,8 @@ def launch_flex_template(
             )
         return self._stubs["launch_flex_template"]
 
+    def close(self):
+        return self.grpc_channel.close()
+
 
 __all__ = ("FlexTemplatesServiceGrpcAsyncIOTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/jobs_v1_beta3/async_client.py

@@ -517,6 +517,12 @@ async def snapshot_job(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/jobs_v1_beta3/client.py

@@ -333,10 +333,7 @@ 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_job(
@@ -701,6 +698,19 @@ def snapshot_job(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/jobs_v1_beta3/transports/base.py

@@ -185,6 +185,15 @@ 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 create_job(
         self,

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/jobs_v1_beta3/transports/grpc.py

@@ -428,5 +428,8 @@ def snapshot_job(self) -> Callable[[jobs.SnapshotJobRequest], snapshots.Snapshot
             )
         return self._stubs["snapshot_job"]
 
+    def close(self):
+        self.grpc_channel.close()
+
 
 __all__ = ("JobsV1Beta3GrpcTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/jobs_v1_beta3/transports/grpc_asyncio.py

@@ -437,5 +437,8 @@ def snapshot_job(
             )
         return self._stubs["snapshot_job"]
 
+    def close(self):
+        return self.grpc_channel.close()
+
 
 __all__ = ("JobsV1Beta3GrpcAsyncIOTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/messages_v1_beta3/async_client.py

@@ -224,6 +224,12 @@ async def list_job_messages(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/messages_v1_beta3/client.py

@@ -330,10 +330,7 @@ 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 list_job_messages(
@@ -400,6 +397,19 @@ def list_job_messages(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/messages_v1_beta3/transports/base.py

@@ -164,6 +164,15 @@ 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 list_job_messages(
         self,

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/messages_v1_beta3/transports/grpc.py

@@ -260,5 +260,8 @@ def list_job_messages(
             )
         return self._stubs["list_job_messages"]
 
+    def close(self):
+        self.grpc_channel.close()
+
 
 __all__ = ("MessagesV1Beta3GrpcTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/messages_v1_beta3/transports/grpc_asyncio.py

@@ -265,5 +265,8 @@ def list_job_messages(
             )
         return self._stubs["list_job_messages"]
 
+    def close(self):
+        return self.grpc_channel.close()
+
 
 __all__ = ("MessagesV1Beta3GrpcAsyncIOTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/metrics_v1_beta3/async_client.py

@@ -333,6 +333,12 @@ async def get_stage_execution_details(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/metrics_v1_beta3/client.py

@@ -331,10 +331,7 @@ 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 get_job_metrics(
@@ -515,6 +512,19 @@ def get_stage_execution_details(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/metrics_v1_beta3/transports/base.py

@@ -174,6 +174,15 @@ 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 get_job_metrics(
         self,

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/metrics_v1_beta3/transports/grpc.py

@@ -321,5 +321,8 @@ def get_stage_execution_details(
             )
         return self._stubs["get_stage_execution_details"]
 
+    def close(self):
+        self.grpc_channel.close()
+
 
 __all__ = ("MetricsV1Beta3GrpcTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/metrics_v1_beta3/transports/grpc_asyncio.py

@@ -327,5 +327,8 @@ def get_stage_execution_details(
             )
         return self._stubs["get_stage_execution_details"]
 
+    def close(self):
+        return self.grpc_channel.close()
+
 
 __all__ = ("MetricsV1Beta3GrpcAsyncIOTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/snapshots_v1_beta3/async_client.py

@@ -283,6 +283,12 @@ async def list_snapshots(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/snapshots_v1_beta3/client.py

@@ -331,10 +331,7 @@ 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 get_snapshot(
@@ -461,6 +458,19 @@ def list_snapshots(
         # 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(

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/snapshots_v1_beta3/transports/base.py

@@ -170,6 +170,15 @@ 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 get_snapshot(
         self,

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/snapshots_v1_beta3/transports/grpc.py

@@ -304,5 +304,8 @@ def list_snapshots(
             )
         return self._stubs["list_snapshots"]
 
+    def close(self):
+        self.grpc_channel.close()
+
 
 __all__ = ("SnapshotsV1Beta3GrpcTransport",)

packages/google-cloud-dataflow-client/google/cloud/dataflow_v1beta3/services/snapshots_v1_beta3/transports/grpc_asyncio.py

@@ -311,5 +311,8 @@ def list_snapshots(
             )
         return self._stubs["list_snapshots"]
 
+    def close(self):
+        return self.grpc_channel.close()
+
 
 __all__ = ("SnapshotsV1Beta3GrpcAsyncIOTransport",)