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Example 1 with StreamingInputOperationRequestMarshaller

use of software.amazon.awssdk.services.json.transform.StreamingInputOperationRequestMarshaller in project aws-sdk-java-v2 by aws.

the class DefaultJsonClient method streamingInputOperation.

/**
 * Some operation with a streaming input
 *
 * @param streamingInputOperationRequest
 * @param requestBody
 *        The content to send to the service. A {@link RequestBody} can be created using one of several factory
 *        methods for various sources of data. For example, to create a request body from a file you can do the
 *        following.
 *
 *        <pre>
 * {@code RequestBody.fromFile(new File("myfile.txt"))}
 * </pre>
 *
 *        See documentation in {@link RequestBody} for additional details and which sources of data are supported.
 *        The service documentation for the request content is as follows 'This be a stream'
 * @return Result of the StreamingInputOperation operation returned by the service.
 * @throws SdkException
 *         Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for
 *         catch all scenarios.
 * @throws SdkClientException
 *         If any client side error occurs such as an IO related failure, failure to get credentials, etc.
 * @throws JsonException
 *         Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
 * @sample JsonClient.StreamingInputOperation
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/json-service-2010-05-08/StreamingInputOperation"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public StreamingInputOperationResponse streamingInputOperation(StreamingInputOperationRequest streamingInputOperationRequest, RequestBody requestBody) throws AwsServiceException, SdkClientException, JsonException {
    JsonOperationMetadata operationMetadata = JsonOperationMetadata.builder().hasStreamingSuccessResponse(false).isPayloadJson(true).build();
    HttpResponseHandler<StreamingInputOperationResponse> responseHandler = protocolFactory.createResponseHandler(operationMetadata, StreamingInputOperationResponse::builder);
    HttpResponseHandler<AwsServiceException> errorResponseHandler = createErrorResponseHandler(protocolFactory, operationMetadata);
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, streamingInputOperationRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "Json Service");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "StreamingInputOperation");
        return clientHandler.execute(new ClientExecutionParams<StreamingInputOperationRequest, StreamingInputOperationResponse>().withOperationName("StreamingInputOperation").withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withInput(streamingInputOperationRequest).withMetricCollector(apiCallMetricCollector).withRequestBody(requestBody).withMarshaller(StreamingRequestMarshaller.builder().delegateMarshaller(new StreamingInputOperationRequestMarshaller(protocolFactory)).requestBody(requestBody).build()));
    } finally {
        metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
    }
}
Also used : ClientExecutionParams(software.amazon.awssdk.core.client.handler.ClientExecutionParams) StreamingInputOperationRequestMarshaller(software.amazon.awssdk.services.json.transform.StreamingInputOperationRequestMarshaller) StreamingInputOperationResponse(software.amazon.awssdk.services.json.model.StreamingInputOperationResponse) AwsServiceException(software.amazon.awssdk.awscore.exception.AwsServiceException) MetricPublisher(software.amazon.awssdk.metrics.MetricPublisher) NoOpMetricCollector(software.amazon.awssdk.metrics.NoOpMetricCollector) MetricCollector(software.amazon.awssdk.metrics.MetricCollector) JsonOperationMetadata(software.amazon.awssdk.protocols.json.JsonOperationMetadata)

Example 2 with StreamingInputOperationRequestMarshaller

use of software.amazon.awssdk.services.json.transform.StreamingInputOperationRequestMarshaller in project aws-sdk-java-v2 by aws.

the class DefaultJsonAsyncClient method streamingInputOperation.

/**
 * Some operation with a streaming input
 *
 * @param streamingInputOperationRequest
 * @param requestBody
 *        Functional interface that can be implemented to produce the request content in a non-blocking manner. The
 *        size of the content is expected to be known up front. See {@link AsyncRequestBody} for specific details on
 *        implementing this interface as well as links to precanned implementations for common scenarios like
 *        uploading from a file. The service documentation for the request content is as follows 'This be a stream'
 * @return A Java Future containing the result of the StreamingInputOperation operation returned by the service.<br/>
 *         The CompletableFuture returned by this method can be completed exceptionally with the following
 *         exceptions.
 *         <ul>
 *         <li>SdkException Base class for all exceptions that can be thrown by the SDK (both service and client).
 *         Can be used for catch all scenarios.</li>
 *         <li>SdkClientException If any client side error occurs such as an IO related failure, failure to get
 *         credentials, etc.</li>
 *         <li>JsonException Base class for all service exceptions. Unknown exceptions will be thrown as an instance
 *         of this type.</li>
 *         </ul>
 * @sample JsonAsyncClient.StreamingInputOperation
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/json-service-2010-05-08/StreamingInputOperation"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public CompletableFuture<StreamingInputOperationResponse> streamingInputOperation(StreamingInputOperationRequest streamingInputOperationRequest, AsyncRequestBody requestBody) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, streamingInputOperationRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "Json Service");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "StreamingInputOperation");
        if (!isSignerOverridden(clientConfiguration)) {
            streamingInputOperationRequest = applySignerOverride(streamingInputOperationRequest, AsyncAws4Signer.create());
        }
        JsonOperationMetadata operationMetadata = JsonOperationMetadata.builder().hasStreamingSuccessResponse(false).isPayloadJson(true).build();
        HttpResponseHandler<StreamingInputOperationResponse> responseHandler = protocolFactory.createResponseHandler(operationMetadata, StreamingInputOperationResponse::builder);
        HttpResponseHandler<AwsServiceException> errorResponseHandler = createErrorResponseHandler(protocolFactory, operationMetadata);
        CompletableFuture<StreamingInputOperationResponse> executeFuture = clientHandler.execute(new ClientExecutionParams<StreamingInputOperationRequest, StreamingInputOperationResponse>().withOperationName("StreamingInputOperation").withMarshaller(AsyncStreamingRequestMarshaller.builder().delegateMarshaller(new StreamingInputOperationRequestMarshaller(protocolFactory)).asyncRequestBody(requestBody).build()).withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withMetricCollector(apiCallMetricCollector).withAsyncRequestBody(requestBody).withInput(streamingInputOperationRequest));
        CompletableFuture<StreamingInputOperationResponse> whenCompleted = executeFuture.whenComplete((r, e) -> {
            metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        });
        executeFuture = CompletableFutureUtils.forwardExceptionTo(whenCompleted, executeFuture);
        return executeFuture;
    } catch (Throwable t) {
        metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        return CompletableFutureUtils.failedFuture(t);
    }
}
Also used : ExceptionMetadata(software.amazon.awssdk.protocols.core.ExceptionMetadata) AwsAsyncClientHandler(software.amazon.awssdk.awscore.client.handler.AwsAsyncClientHandler) StreamingInputOutputOperationRequestMarshaller(software.amazon.awssdk.services.json.transform.StreamingInputOutputOperationRequestMarshaller) EventStreamOperationResponseHandler(software.amazon.awssdk.services.json.model.EventStreamOperationResponseHandler) AsyncStreamingRequestMarshaller(software.amazon.awssdk.core.runtime.transform.AsyncStreamingRequestMarshaller) AsyncResponseTransformer(software.amazon.awssdk.core.async.AsyncResponseTransformer) InputEventStreamTwo(software.amazon.awssdk.services.json.model.InputEventStreamTwo) StreamingInputOperationRequest(software.amazon.awssdk.services.json.model.StreamingInputOperationRequest) AsyncClientHandler(software.amazon.awssdk.core.client.handler.AsyncClientHandler) PaginatedOperationWithResultKeyResponse(software.amazon.awssdk.services.json.model.PaginatedOperationWithResultKeyResponse) AwsServiceException(software.amazon.awssdk.awscore.exception.AwsServiceException) PaginatedOperationWithResultKeyPublisher(software.amazon.awssdk.services.json.paginators.PaginatedOperationWithResultKeyPublisher) EventStreamOperationWithOnlyInputRequestMarshaller(software.amazon.awssdk.services.json.transform.EventStreamOperationWithOnlyInputRequestMarshaller) APostOperationWithOutputResponse(software.amazon.awssdk.services.json.model.APostOperationWithOutputResponse) EventStream(software.amazon.awssdk.services.json.model.EventStream) APostOperationRequest(software.amazon.awssdk.services.json.model.APostOperationRequest) PaginatedOperationWithoutResultKeyPublisher(software.amazon.awssdk.services.json.paginators.PaginatedOperationWithoutResultKeyPublisher) PaginatedOperationWithoutResultKeyResponse(software.amazon.awssdk.services.json.model.PaginatedOperationWithoutResultKeyResponse) AsyncRequestBody(software.amazon.awssdk.core.async.AsyncRequestBody) AsyncAws4Signer(software.amazon.awssdk.auth.signer.AsyncAws4Signer) SdkAdvancedAsyncClientOption(software.amazon.awssdk.core.client.config.SdkAdvancedAsyncClientOption) APostOperationWithOutputRequestMarshaller(software.amazon.awssdk.services.json.transform.APostOperationWithOutputRequestMarshaller) EventStreamOperationRequest(software.amazon.awssdk.services.json.model.EventStreamOperationRequest) HttpResponseHandler(software.amazon.awssdk.core.http.HttpResponseHandler) Generated(software.amazon.awssdk.annotations.Generated) AsyncResponseTransformerUtils(software.amazon.awssdk.core.async.AsyncResponseTransformerUtils) PaginatedOperationWithResultKeyRequestMarshaller(software.amazon.awssdk.services.json.transform.PaginatedOperationWithResultKeyRequestMarshaller) PaginatedOperationWithoutResultKeyRequestMarshaller(software.amazon.awssdk.services.json.transform.PaginatedOperationWithoutResultKeyRequestMarshaller) OperationWithChecksumRequiredResponse(software.amazon.awssdk.services.json.model.OperationWithChecksumRequiredResponse) EventStreamTaggedUnionJsonMarshaller(software.amazon.awssdk.awscore.eventstream.EventStreamTaggedUnionJsonMarshaller) VoidSdkResponse(software.amazon.awssdk.core.protocol.VoidSdkResponse) CompletableFutureUtils(software.amazon.awssdk.utils.CompletableFutureUtils) SdkClientConfiguration(software.amazon.awssdk.core.client.config.SdkClientConfiguration) VersionInfo(software.amazon.awssdk.core.util.VersionInfo) PaginatedOperationWithResultKeyRequest(software.amazon.awssdk.services.json.model.PaginatedOperationWithResultKeyRequest) CoreMetric(software.amazon.awssdk.core.metrics.CoreMetric) BaseAwsJsonProtocolFactory(software.amazon.awssdk.protocols.json.BaseAwsJsonProtocolFactory) 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Aggregations

AwsServiceException (software.amazon.awssdk.awscore.exception.AwsServiceException)2 ClientExecutionParams (software.amazon.awssdk.core.client.handler.ClientExecutionParams)2 MetricCollector (software.amazon.awssdk.metrics.MetricCollector)2 MetricPublisher (software.amazon.awssdk.metrics.MetricPublisher)2 NoOpMetricCollector (software.amazon.awssdk.metrics.NoOpMetricCollector)2 JsonOperationMetadata (software.amazon.awssdk.protocols.json.JsonOperationMetadata)2 StreamingInputOperationResponse (software.amazon.awssdk.services.json.model.StreamingInputOperationResponse)2 StreamingInputOperationRequestMarshaller (software.amazon.awssdk.services.json.transform.StreamingInputOperationRequestMarshaller)2 ByteBuffer (java.nio.ByteBuffer)1 Collections (java.util.Collections)1 List (java.util.List)1 CompletableFuture (java.util.concurrent.CompletableFuture)1 Executor (java.util.concurrent.Executor)1 Consumer (java.util.function.Consumer)1 Publisher (org.reactivestreams.Publisher)1 Logger (org.slf4j.Logger)1 LoggerFactory (org.slf4j.LoggerFactory)1 Generated (software.amazon.awssdk.annotations.Generated)1 SdkInternalApi (software.amazon.awssdk.annotations.SdkInternalApi)1 AsyncAws4Signer (software.amazon.awssdk.auth.signer.AsyncAws4Signer)1