com.google.cloud.dialogflow.v2.stub.HttpJsonSessionsStub 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.dialogflow.v2.stub;
import static com.google.cloud.dialogflow.v2.SessionsClient.ListLocationsPagedResponse;
import com.google.api.core.InternalApi;
import com.google.api.gax.core.BackgroundResource;
import com.google.api.gax.core.BackgroundResourceAggregation;
import com.google.api.gax.httpjson.ApiMethodDescriptor;
import com.google.api.gax.httpjson.HttpJsonCallSettings;
import com.google.api.gax.httpjson.HttpJsonStubCallableFactory;
import com.google.api.gax.httpjson.ProtoMessageRequestFormatter;
import com.google.api.gax.httpjson.ProtoMessageResponseParser;
import com.google.api.gax.httpjson.ProtoRestSerializer;
import com.google.api.gax.rpc.BidiStreamingCallable;
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.dialogflow.v2.DetectIntentRequest;
import com.google.cloud.dialogflow.v2.DetectIntentResponse;
import com.google.cloud.dialogflow.v2.StreamingDetectIntentRequest;
import com.google.cloud.dialogflow.v2.StreamingDetectIntentResponse;
import com.google.cloud.location.GetLocationRequest;
import com.google.cloud.location.ListLocationsRequest;
import com.google.cloud.location.ListLocationsResponse;
import com.google.cloud.location.Location;
import com.google.protobuf.TypeRegistry;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* REST stub implementation for the Sessions service API.
*
* This class is for advanced usage and reflects the underlying API directly.
*/
@Generated("by gapic-generator-java")
public class HttpJsonSessionsStub extends SessionsStub {
private static final TypeRegistry typeRegistry = TypeRegistry.newBuilder().build();
private static final ApiMethodDescriptor
detectIntentMethodDescriptor =
ApiMethodDescriptor.newBuilder()
.setFullMethodName("google.cloud.dialogflow.v2.Sessions/DetectIntent")
.setHttpMethod("POST")
.setType(ApiMethodDescriptor.MethodType.UNARY)
.setRequestFormatter(
ProtoMessageRequestFormatter.newBuilder()
.setPath(
"/v2/{session=projects/*/agent/sessions/*}:detectIntent",
request -> {
Map fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putPathParam(fields, "session", request.getSession());
return fields;
})
.setAdditionalPaths(
"/v2/{session=projects/*/agent/environments/*/users/*/sessions/*}:detectIntent",
"/v2/{session=projects/*/locations/*/agent/sessions/*}:detectIntent",
"/v2/{session=projects/*/locations/*/agent/environments/*/users/*/sessions/*}:detectIntent")
.setQueryParamsExtractor(
request -> {
Map> fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
return fields;
})
.setRequestBodyExtractor(
request ->
ProtoRestSerializer.create()
.toBody("*", request.toBuilder().clearSession().build(), true))
.build())
.setResponseParser(
ProtoMessageResponseParser.newBuilder()
.setDefaultInstance(DetectIntentResponse.getDefaultInstance())
.setDefaultTypeRegistry(typeRegistry)
.build())
.build();
private static final ApiMethodDescriptor
listLocationsMethodDescriptor =
ApiMethodDescriptor.newBuilder()
.setFullMethodName("google.cloud.location.Locations/ListLocations")
.setHttpMethod("GET")
.setType(ApiMethodDescriptor.MethodType.UNARY)
.setRequestFormatter(
ProtoMessageRequestFormatter.newBuilder()
.setPath(
"/v2/{name=projects/*}/locations",
request -> {
Map fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putPathParam(fields, "name", request.getName());
return fields;
})
.setQueryParamsExtractor(
request -> {
Map> fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
return fields;
})
.setRequestBodyExtractor(request -> null)
.build())
.setResponseParser(
ProtoMessageResponseParser.newBuilder()
.setDefaultInstance(ListLocationsResponse.getDefaultInstance())
.setDefaultTypeRegistry(typeRegistry)
.build())
.build();
private static final ApiMethodDescriptor
getLocationMethodDescriptor =
ApiMethodDescriptor.newBuilder()
.setFullMethodName("google.cloud.location.Locations/GetLocation")
.setHttpMethod("GET")
.setType(ApiMethodDescriptor.MethodType.UNARY)
.setRequestFormatter(
ProtoMessageRequestFormatter.newBuilder()
.setPath(
"/v2/{name=projects/*/locations/*}",
request -> {
Map fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putPathParam(fields, "name", request.getName());
return fields;
})
.setQueryParamsExtractor(
request -> {
Map> fields = new HashMap<>();
ProtoRestSerializer serializer =
ProtoRestSerializer.create();
serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
return fields;
})
.setRequestBodyExtractor(request -> null)
.build())
.setResponseParser(
ProtoMessageResponseParser.newBuilder()
.setDefaultInstance(Location.getDefaultInstance())
.setDefaultTypeRegistry(typeRegistry)
.build())
.build();
private final UnaryCallable detectIntentCallable;
private final UnaryCallable listLocationsCallable;
private final UnaryCallable
listLocationsPagedCallable;
private final UnaryCallable getLocationCallable;
private final BackgroundResource backgroundResources;
private final HttpJsonStubCallableFactory callableFactory;
public static final HttpJsonSessionsStub create(SessionsStubSettings settings)
throws IOException {
return new HttpJsonSessionsStub(settings, ClientContext.create(settings));
}
public static final HttpJsonSessionsStub create(ClientContext clientContext) throws IOException {
return new HttpJsonSessionsStub(
SessionsStubSettings.newHttpJsonBuilder().build(), clientContext);
}
public static final HttpJsonSessionsStub create(
ClientContext clientContext, HttpJsonStubCallableFactory callableFactory) throws IOException {
return new HttpJsonSessionsStub(
SessionsStubSettings.newHttpJsonBuilder().build(), clientContext, callableFactory);
}
/**
* Constructs an instance of HttpJsonSessionsStub, 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 HttpJsonSessionsStub(SessionsStubSettings settings, ClientContext clientContext)
throws IOException {
this(settings, clientContext, new HttpJsonSessionsCallableFactory());
}
/**
* Constructs an instance of HttpJsonSessionsStub, 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 HttpJsonSessionsStub(
SessionsStubSettings settings,
ClientContext clientContext,
HttpJsonStubCallableFactory callableFactory)
throws IOException {
this.callableFactory = callableFactory;
HttpJsonCallSettings detectIntentTransportSettings =
HttpJsonCallSettings.newBuilder()
.setMethodDescriptor(detectIntentMethodDescriptor)
.setTypeRegistry(typeRegistry)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("session", String.valueOf(request.getSession()));
return builder.build();
})
.build();
HttpJsonCallSettings
listLocationsTransportSettings =
HttpJsonCallSettings.newBuilder()
.setMethodDescriptor(listLocationsMethodDescriptor)
.setTypeRegistry(typeRegistry)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
HttpJsonCallSettings getLocationTransportSettings =
HttpJsonCallSettings.newBuilder()
.setMethodDescriptor(getLocationMethodDescriptor)
.setTypeRegistry(typeRegistry)
.setParamsExtractor(
request -> {
RequestParamsBuilder builder = RequestParamsBuilder.create();
builder.add("name", String.valueOf(request.getName()));
return builder.build();
})
.build();
this.detectIntentCallable =
callableFactory.createUnaryCallable(
detectIntentTransportSettings, settings.detectIntentSettings(), clientContext);
this.listLocationsCallable =
callableFactory.createUnaryCallable(
listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
this.listLocationsPagedCallable =
callableFactory.createPagedCallable(
listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
this.getLocationCallable =
callableFactory.createUnaryCallable(
getLocationTransportSettings, settings.getLocationSettings(), clientContext);
this.backgroundResources =
new BackgroundResourceAggregation(clientContext.getBackgroundResources());
}
@InternalApi
public static List getMethodDescriptors() {
List methodDescriptors = new ArrayList<>();
methodDescriptors.add(detectIntentMethodDescriptor);
methodDescriptors.add(listLocationsMethodDescriptor);
methodDescriptors.add(getLocationMethodDescriptor);
return methodDescriptors;
}
@Override
public UnaryCallable detectIntentCallable() {
return detectIntentCallable;
}
@Override
public UnaryCallable listLocationsCallable() {
return listLocationsCallable;
}
@Override
public UnaryCallable
listLocationsPagedCallable() {
return listLocationsPagedCallable;
}
@Override
public UnaryCallable getLocationCallable() {
return getLocationCallable;
}
@Override
public BidiStreamingCallable
streamingDetectIntentCallable() {
throw new UnsupportedOperationException(
"Not implemented: streamingDetectIntentCallable(). REST transport is not implemented for this method yet.");
}
@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);
}
}