Examples with HttpResponseHandler software.amazon.awssdk.core.http.HttpResponseHandler used on opensource projects

Example 11 with HttpResponseHandler

use of software.amazon.awssdk.core.http.HttpResponseHandler in project aws-sdk-java-v2 by aws.

the class DefaultXmlAsyncClient method operationWithChecksumRequired.

/**
 * Invokes the OperationWithChecksumRequired operation asynchronously.
 *
 * @param operationWithChecksumRequiredRequest
 * @return A Java Future containing the result of the OperationWithChecksumRequired 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>XmlException Base class for all service exceptions. Unknown exceptions will be thrown as an instance
 *         of this type.</li>
 *         </ul>
 * @sample XmlAsyncClient.OperationWithChecksumRequired
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/xml-service-2010-05-08/OperationWithChecksumRequired"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public CompletableFuture<OperationWithChecksumRequiredResponse> operationWithChecksumRequired(OperationWithChecksumRequiredRequest operationWithChecksumRequiredRequest) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, operationWithChecksumRequiredRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "Xml Service");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "OperationWithChecksumRequired");
        HttpResponseHandler<Response<OperationWithChecksumRequiredResponse>> responseHandler = protocolFactory.createCombinedResponseHandler(OperationWithChecksumRequiredResponse::builder, new XmlOperationMetadata().withHasStreamingSuccessResponse(false));
        CompletableFuture<OperationWithChecksumRequiredResponse> executeFuture = clientHandler.execute(new ClientExecutionParams<OperationWithChecksumRequiredRequest, OperationWithChecksumRequiredResponse>().withOperationName("OperationWithChecksumRequired").withMarshaller(new OperationWithChecksumRequiredRequestMarshaller(protocolFactory)).withCombinedResponseHandler(responseHandler).withMetricCollector(apiCallMetricCollector).putExecutionAttribute(SdkInternalExecutionAttribute.HTTP_CHECKSUM_REQUIRED, HttpChecksumRequired.create()).withInput(operationWithChecksumRequiredRequest));
        CompletableFuture<OperationWithChecksumRequiredResponse> whenCompleteFuture = null;
        whenCompleteFuture = executeFuture.whenComplete((r, e) -> {
            metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        });
        CompletableFutureUtils.forwardExceptionTo(whenCompleteFuture, executeFuture);
        return whenCompleteFuture;
    } catch (Throwable t) {
        metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        return CompletableFutureUtils.failedFuture(t);
    }
}

Example 12 with HttpResponseHandler

use of software.amazon.awssdk.core.http.HttpResponseHandler in project aws-sdk-java-v2 by aws.

the class DefaultJsonAsyncClient method operationWithChecksumRequired.

/**
 * Invokes the OperationWithChecksumRequired operation asynchronously.
 *
 * @param operationWithChecksumRequiredRequest
 * @return A Java Future containing the result of the OperationWithChecksumRequired 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.OperationWithChecksumRequired
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/json-service-2010-05-08/OperationWithChecksumRequired"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public CompletableFuture<OperationWithChecksumRequiredResponse> operationWithChecksumRequired(OperationWithChecksumRequiredRequest operationWithChecksumRequiredRequest) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, operationWithChecksumRequiredRequest.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, "OperationWithChecksumRequired");
        JsonOperationMetadata operationMetadata = JsonOperationMetadata.builder().hasStreamingSuccessResponse(false).isPayloadJson(true).build();
        HttpResponseHandler<OperationWithChecksumRequiredResponse> responseHandler = protocolFactory.createResponseHandler(operationMetadata, OperationWithChecksumRequiredResponse::builder);
        HttpResponseHandler<AwsServiceException> errorResponseHandler = createErrorResponseHandler(protocolFactory, operationMetadata);
        CompletableFuture<OperationWithChecksumRequiredResponse> executeFuture = clientHandler.execute(new ClientExecutionParams<OperationWithChecksumRequiredRequest, OperationWithChecksumRequiredResponse>().withOperationName("OperationWithChecksumRequired").withMarshaller(new OperationWithChecksumRequiredRequestMarshaller(protocolFactory)).withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withMetricCollector(apiCallMetricCollector).putExecutionAttribute(SdkInternalExecutionAttribute.HTTP_CHECKSUM_REQUIRED, HttpChecksumRequired.create()).withInput(operationWithChecksumRequiredRequest));
        CompletableFuture<OperationWithChecksumRequiredResponse> 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);
    }
}

Example 13 with HttpResponseHandler

use of software.amazon.awssdk.core.http.HttpResponseHandler in project aws-sdk-java-v2 by aws.

the class DefaultQueryAsyncClient method getOperationWithChecksum.

/**
 * Invokes the GetOperationWithChecksum operation asynchronously.
 *
 * @param getOperationWithChecksumRequest
 * @return A Java Future containing the result of the GetOperationWithChecksum 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>QueryException Base class for all service exceptions. Unknown exceptions will be thrown as an
 *         instance of this type.</li>
 *         </ul>
 * @sample QueryAsyncClient.GetOperationWithChecksum
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/query-service-2010-05-08/GetOperationWithChecksum"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public CompletableFuture<GetOperationWithChecksumResponse> getOperationWithChecksum(GetOperationWithChecksumRequest getOperationWithChecksumRequest) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, getOperationWithChecksumRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "Query Service");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "GetOperationWithChecksum");
        HttpResponseHandler<GetOperationWithChecksumResponse> responseHandler = protocolFactory.createResponseHandler(GetOperationWithChecksumResponse::builder);
        HttpResponseHandler<AwsServiceException> errorResponseHandler = protocolFactory.createErrorResponseHandler();
        CompletableFuture<GetOperationWithChecksumResponse> executeFuture = clientHandler.execute(new ClientExecutionParams<GetOperationWithChecksumRequest, GetOperationWithChecksumResponse>().withOperationName("GetOperationWithChecksum").withMarshaller(new GetOperationWithChecksumRequestMarshaller(protocolFactory)).withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withMetricCollector(apiCallMetricCollector).putExecutionAttribute(SdkInternalExecutionAttribute.HTTP_CHECKSUM, HttpChecksum.builder().requestChecksumRequired(true).requestAlgorithm(getOperationWithChecksumRequest.checksumAlgorithmAsString()).isRequestStreaming(false).build()).withInput(getOperationWithChecksumRequest));
        CompletableFuture<GetOperationWithChecksumResponse> whenCompleteFuture = null;
        whenCompleteFuture = executeFuture.whenComplete((r, e) -> {
            metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        });
        return CompletableFutureUtils.forwardExceptionTo(whenCompleteFuture, executeFuture);
    } catch (Throwable t) {
        metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        return CompletableFutureUtils.failedFuture(t);
    }
}

Example 14 with HttpResponseHandler

use of software.amazon.awssdk.core.http.HttpResponseHandler in project aws-sdk-java-v2 by aws.

the class DefaultQueryAsyncClient method streamingOutputOperation.

/**
 * Some operation with a streaming output
 *
 * @param streamingOutputOperationRequest
 * @param asyncResponseTransformer
 *        The response transformer for processing the streaming response in a non-blocking manner. See
 *        {@link AsyncResponseTransformer} for details on how this callback should be implemented and for links to
 *        precanned implementations for common scenarios like downloading to a file. The service documentation for
 *        the response content is as follows 'This be a stream'.
 * @return A future to the transformed result of the AsyncResponseTransformer.<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>QueryException Base class for all service exceptions. Unknown exceptions will be thrown as an
 *         instance of this type.</li>
 *         </ul>
 * @sample QueryAsyncClient.StreamingOutputOperation
 * @see <a href="https://docs.aws.amazon.com/goto/WebAPI/query-service-2010-05-08/StreamingOutputOperation"
 *      target="_top">AWS API Documentation</a>
 */
@Override
public <ReturnT> CompletableFuture<ReturnT> streamingOutputOperation(StreamingOutputOperationRequest streamingOutputOperationRequest, AsyncResponseTransformer<StreamingOutputOperationResponse, ReturnT> asyncResponseTransformer) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, streamingOutputOperationRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "Query Service");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "StreamingOutputOperation");
        Pair<AsyncResponseTransformer<StreamingOutputOperationResponse, ReturnT>, CompletableFuture<Void>> pair = AsyncResponseTransformerUtils.wrapWithEndOfStreamFuture(asyncResponseTransformer);
        asyncResponseTransformer = pair.left();
        CompletableFuture<Void> endOfStreamFuture = pair.right();
        HttpResponseHandler<StreamingOutputOperationResponse> responseHandler = protocolFactory.createResponseHandler(StreamingOutputOperationResponse::builder);
        HttpResponseHandler<AwsServiceException> errorResponseHandler = protocolFactory.createErrorResponseHandler();
        CompletableFuture<ReturnT> executeFuture = clientHandler.execute(new ClientExecutionParams<StreamingOutputOperationRequest, StreamingOutputOperationResponse>().withOperationName("StreamingOutputOperation").withMarshaller(new StreamingOutputOperationRequestMarshaller(protocolFactory)).withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withMetricCollector(apiCallMetricCollector).withInput(streamingOutputOperationRequest), asyncResponseTransformer);
        CompletableFuture<ReturnT> whenCompleteFuture = null;
        AsyncResponseTransformer<StreamingOutputOperationResponse, ReturnT> finalAsyncResponseTransformer = asyncResponseTransformer;
        whenCompleteFuture = executeFuture.whenComplete((r, e) -> {
            if (e != null) {
                runAndLogError(log, "Exception thrown in exceptionOccurred callback, ignoring", () -> finalAsyncResponseTransformer.exceptionOccurred(e));
            }
            endOfStreamFuture.whenComplete((r2, e2) -> {
                metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
            });
        });
        return CompletableFutureUtils.forwardExceptionTo(whenCompleteFuture, executeFuture);
    } catch (Throwable t) {
        AsyncResponseTransformer<StreamingOutputOperationResponse, ReturnT> finalAsyncResponseTransformer = asyncResponseTransformer;
        runAndLogError(log, "Exception thrown in exceptionOccurred callback, ignoring", () -> finalAsyncResponseTransformer.exceptionOccurred(t));
        metricPublishers.forEach(p -> p.publish(apiCallMetricCollector.collect()));
        return CompletableFutureUtils.failedFuture(t);
    }
}

Example 15 with HttpResponseHandler

use of software.amazon.awssdk.core.http.HttpResponseHandler in project aws-sdk-java-v2 by aws.

the class DefaultEndpointDiscoveryTestAsyncClient method testDiscoveryIdentifiersRequired.

/**
 * Invokes the TestDiscoveryIdentifiersRequired operation asynchronously.
 *
 * @param testDiscoveryIdentifiersRequiredRequest
 * @return A Java Future containing the result of the TestDiscoveryIdentifiersRequired 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>EndpointDiscoveryTestException Base class for all service exceptions. Unknown exceptions will be
 *         thrown as an instance of this type.</li>
 *         </ul>
 * @sample EndpointDiscoveryTestAsyncClient.TestDiscoveryIdentifiersRequired
 */
@Override
public CompletableFuture<TestDiscoveryIdentifiersRequiredResponse> testDiscoveryIdentifiersRequired(TestDiscoveryIdentifiersRequiredRequest testDiscoveryIdentifiersRequiredRequest) {
    List<MetricPublisher> metricPublishers = resolveMetricPublishers(clientConfiguration, testDiscoveryIdentifiersRequiredRequest.overrideConfiguration().orElse(null));
    MetricCollector apiCallMetricCollector = metricPublishers.isEmpty() ? NoOpMetricCollector.create() : MetricCollector.create("ApiCall");
    try {
        apiCallMetricCollector.reportMetric(CoreMetric.SERVICE_ID, "AwsEndpointDiscoveryTest");
        apiCallMetricCollector.reportMetric(CoreMetric.OPERATION_NAME, "TestDiscoveryIdentifiersRequired");
        JsonOperationMetadata operationMetadata = JsonOperationMetadata.builder().hasStreamingSuccessResponse(false).isPayloadJson(true).build();
        HttpResponseHandler<TestDiscoveryIdentifiersRequiredResponse> responseHandler = protocolFactory.createResponseHandler(operationMetadata, TestDiscoveryIdentifiersRequiredResponse::builder);
        HttpResponseHandler<AwsServiceException> errorResponseHandler = createErrorResponseHandler(protocolFactory, operationMetadata);
        boolean endpointDiscoveryEnabled = clientConfiguration.option(SdkClientOption.ENDPOINT_DISCOVERY_ENABLED);
        boolean endpointOverridden = clientConfiguration.option(SdkClientOption.ENDPOINT_OVERRIDDEN) == Boolean.TRUE;
        if (endpointOverridden) {
            throw new IllegalStateException("This operation requires endpoint discovery, but an endpoint override was specified when the client was created. This is not supported.");
        }
        if (!endpointDiscoveryEnabled) {
            throw new IllegalStateException("This operation requires endpoint discovery, but endpoint discovery was disabled on the client.");
        }
        URI cachedEndpoint = null;
        if (endpointDiscoveryEnabled) {
            String key = testDiscoveryIdentifiersRequiredRequest.overrideConfiguration().flatMap(AwsRequestOverrideConfiguration::credentialsProvider).orElseGet(() -> clientConfiguration.option(AwsClientOption.CREDENTIALS_PROVIDER)).resolveCredentials().accessKeyId();
            EndpointDiscoveryRequest endpointDiscoveryRequest = EndpointDiscoveryRequest.builder().required(true).defaultEndpoint(clientConfiguration.option(SdkClientOption.ENDPOINT)).overrideConfiguration(testDiscoveryIdentifiersRequiredRequest.overrideConfiguration().orElse(null)).build();
            cachedEndpoint = endpointDiscoveryCache.get(key, endpointDiscoveryRequest);
        }
        CompletableFuture<TestDiscoveryIdentifiersRequiredResponse> executeFuture = clientHandler.execute(new ClientExecutionParams<TestDiscoveryIdentifiersRequiredRequest, TestDiscoveryIdentifiersRequiredResponse>().withOperationName("TestDiscoveryIdentifiersRequired").withMarshaller(new TestDiscoveryIdentifiersRequiredRequestMarshaller(protocolFactory)).withResponseHandler(responseHandler).withErrorResponseHandler(errorResponseHandler).withMetricCollector(apiCallMetricCollector).discoveredEndpoint(cachedEndpoint).withInput(testDiscoveryIdentifiersRequiredRequest));
        CompletableFuture<TestDiscoveryIdentifiersRequiredResponse> 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);
    }
}