com.google.cloud.iam.credentials.v1.stub.GrpcIamCredentialsStub Maven / Gradle / Ivy
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/*
* Copyright 2024 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
*
* https://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.
*/
package com.google.cloud.iam.credentials.v1.stub;
import com.google.api.gax.core.BackgroundResource;
import com.google.api.gax.core.BackgroundResourceAggregation;
import com.google.api.gax.grpc.GrpcCallSettings;
import com.google.api.gax.grpc.GrpcStubCallableFactory;
import com.google.api.gax.rpc.ClientContext;
import com.google.api.gax.rpc.RequestParamsBuilder;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.iam.credentials.v1.GenerateAccessTokenRequest;
import com.google.cloud.iam.credentials.v1.GenerateAccessTokenResponse;
import com.google.cloud.iam.credentials.v1.GenerateIdTokenRequest;
import com.google.cloud.iam.credentials.v1.GenerateIdTokenResponse;
import com.google.cloud.iam.credentials.v1.SignBlobRequest;
import com.google.cloud.iam.credentials.v1.SignBlobResponse;
import com.google.cloud.iam.credentials.v1.SignJwtRequest;
import com.google.cloud.iam.credentials.v1.SignJwtResponse;
import com.google.longrunning.stub.GrpcOperationsStub;
import io.grpc.MethodDescriptor;
import io.grpc.protobuf.ProtoUtils;
import java.io.IOException;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* gRPC stub implementation for the IAMCredentials service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class GrpcIamCredentialsStub extends IamCredentialsStub {
private static final MethodDescriptor
generateAccessTokenMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.iam.credentials.v1.IAMCredentials/GenerateAccessToken")
.setRequestMarshaller(
ProtoUtils.marshaller(GenerateAccessTokenRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(GenerateAccessTokenResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
generateIdTokenMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.iam.credentials.v1.IAMCredentials/GenerateIdToken")
.setRequestMarshaller(
ProtoUtils.marshaller(GenerateIdTokenRequest.getDefaultInstance()))
.setResponseMarshaller(
ProtoUtils.marshaller(GenerateIdTokenResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor
signBlobMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.iam.credentials.v1.IAMCredentials/SignBlob")
.setRequestMarshaller(ProtoUtils.marshaller(SignBlobRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(SignBlobResponse.getDefaultInstance()))
.build();
private static final MethodDescriptor signJwtMethodDescriptor =
MethodDescriptor.newBuilder()
.setType(MethodDescriptor.MethodType.UNARY)
.setFullMethodName("google.iam.credentials.v1.IAMCredentials/SignJwt")
.setRequestMarshaller(ProtoUtils.marshaller(SignJwtRequest.getDefaultInstance()))
.setResponseMarshaller(ProtoUtils.marshaller(SignJwtResponse.getDefaultInstance()))
.build();
private final UnaryCallable
generateAccessTokenCallable;
private final UnaryCallable
generateIdTokenCallable;
private final UnaryCallable signBlobCallable;
private final UnaryCallable signJwtCallable;
private final BackgroundResource backgroundResources;
private final GrpcOperationsStub operationsStub;
private final GrpcStubCallableFactory callableFactory;
public static final GrpcIamCredentialsStub create(IamCredentialsStubSettings settings)
throws IOException {
return new GrpcIamCredentialsStub(settings, ClientContext.create(settings));
}
public static final GrpcIamCredentialsStub create(ClientContext clientContext)
throws IOException {
return new GrpcIamCredentialsStub(
IamCredentialsStubSettings.newBuilder().build(), clientContext);
}
public static final GrpcIamCredentialsStub create(
ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
return new GrpcIamCredentialsStub(
IamCredentialsStubSettings.newBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of GrpcIamCredentialsStub, using the given settings. This is protected
* so that it is easy to make a subclass, but otherwise, the static factory methods should be
* preferred.
*/
protected GrpcIamCredentialsStub(IamCredentialsStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new GrpcIamCredentialsCallableFactory());
}
/**
* Constructs an instance of GrpcIamCredentialsStub, using the given settings. This is protected
* so that it is easy to make a subclass, but otherwise, the static factory methods should be
* preferred.
*/
protected GrpcIamCredentialsStub(
IamCredentialsStubSettings settings,
ClientContext clientContext,
GrpcStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
GrpcCallSettings
generateAccessTokenTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(generateAccessTokenMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings
generateIdTokenTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(generateIdTokenMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings signBlobTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(signBlobMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
GrpcCallSettings signJwtTransportSettings =
GrpcCallSettings.newBuilder()
.setMethodDescriptor(signJwtMethodDescriptor)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
this.generateAccessTokenCallable =
callableFactory.createUnaryCallable(
generateAccessTokenTransportSettings,
settings.generateAccessTokenSettings(),
clientContext);
this.generateIdTokenCallable =
callableFactory.createUnaryCallable(
generateIdTokenTransportSettings, settings.generateIdTokenSettings(), clientContext);
this.signBlobCallable =
callableFactory.createUnaryCallable(
signBlobTransportSettings, settings.signBlobSettings(), clientContext);
this.signJwtCallable =
callableFactory.createUnaryCallable(
signJwtTransportSettings, settings.signJwtSettings(), clientContext);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
public GrpcOperationsStub getOperationsStub() {
return operationsStub;
}
@Override
public UnaryCallable
generateAccessTokenCallable() {
return generateAccessTokenCallable;
}
@Override
public UnaryCallable generateIdTokenCallable() {
return generateIdTokenCallable;
}
@Override
public UnaryCallable signBlobCallable() {
return signBlobCallable;
}
@Override
public UnaryCallable signJwtCallable() {
return signJwtCallable;
}
@Override
public final void close() {
try {
backgroundResources.close();
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
throw new IllegalStateException("Failed to close resource", e);
}
}
@Override
public void shutdown() {
backgroundResources.shutdown();
}
@Override
public boolean isShutdown() {
return backgroundResources.isShutdown();
}
@Override
public boolean isTerminated() {
return backgroundResources.isTerminated();
}
@Override
public void shutdownNow() {
backgroundResources.shutdownNow();
}
@Override
public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
return backgroundResources.awaitTermination(duration, unit);
}
}