Examples with AsyncRequestBody software.amazon.awssdk.core.async.AsyncRequestBody used on opensource projects

Example 46 with AsyncRequestBody

use of software.amazon.awssdk.core.async.AsyncRequestBody in project aws-sdk-java-v2 by aws.

the class BaseEventStreamAsyncAws4Signer method transformRequestProvider.

@Override
protected AsyncRequestBody transformRequestProvider(String headerSignature, Aws4SignerRequestParams signerRequestParams, Aws4SignerParams signerParams, AsyncRequestBody asyncRequestBody) {
    /**
     * Concat trailing empty frame to publisher
     */
    Publisher<ByteBuffer> publisherWithTrailingEmptyFrame = appendEmptyFrame(asyncRequestBody);
    /**
     * Map publisher with signing function
     */
    Publisher<ByteBuffer> publisherWithSignedFrame = transformRequestBodyPublisher(publisherWithTrailingEmptyFrame, headerSignature, signerParams.awsCredentials(), signerRequestParams);
    AsyncRequestBody transformedRequestBody = AsyncRequestBody.fromPublisher(publisherWithSignedFrame);
    return new SigningRequestBodyProvider(transformedRequestBody);
}

Example 47 with AsyncRequestBody

use of software.amazon.awssdk.core.async.AsyncRequestBody in project aws-sdk-java-v2 by aws.

the class S3CrtRequestBodyStreamAdapterTest method getRequestData_publisherThrows_wrapsExceptionIfNotRuntimeException.

@Test
public void getRequestData_publisherThrows_wrapsExceptionIfNotRuntimeException() {
    Publisher<ByteBuffer> errorPublisher = Flowable.error(new IOException("Some I/O error happened"));
    AsyncRequestBody requestBody = AsyncRequestBody.fromPublisher(errorPublisher);
    S3CrtRequestBodyStreamAdapter adapter = new S3CrtRequestBodyStreamAdapter(requestBody);
    assertThatThrownBy(() -> adapter.sendRequestBody(ByteBuffer.allocate(16))).isInstanceOf(RuntimeException.class).hasCauseInstanceOf(IOException.class);
}

Example 48 with AsyncRequestBody

use of software.amazon.awssdk.core.async.AsyncRequestBody in project aws-sdk-java-v2 by aws.

the class S3CrtRequestBodyStreamAdapterTest method getRequestData_publisherThrows_surfacesException.

@Test
public void getRequestData_publisherThrows_surfacesException() {
    Publisher<ByteBuffer> errorPublisher = Flowable.error(new RuntimeException("Something wrong happened"));
    AsyncRequestBody requestBody = AsyncRequestBody.fromPublisher(errorPublisher);
    S3CrtRequestBodyStreamAdapter adapter = new S3CrtRequestBodyStreamAdapter(requestBody);
    assertThatThrownBy(() -> adapter.sendRequestBody(ByteBuffer.allocate(16))).isInstanceOf(RuntimeException.class).hasMessageContaining("Something wrong happened");
}

Example 49 with AsyncRequestBody

use of software.amazon.awssdk.core.async.AsyncRequestBody 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);
    }
}

Example 50 with AsyncRequestBody

use of software.amazon.awssdk.core.async.AsyncRequestBody in project aws-sdk-java-v2 by aws.

the class S3CrtClientPutObjectIntegrationTest method putObject_fileRequestBody_objectSentCorrectly.

@Test
public void putObject_fileRequestBody_objectSentCorrectly() throws Exception {
    AsyncRequestBody body = AsyncRequestBody.fromFile(testFile.toPath());
    s3Crt.putObject(r -> r.bucket(TEST_BUCKET).key(TEST_KEY), body).join();
    ResponseInputStream<GetObjectResponse> objContent = S3IntegrationTestBase.s3.getObject(r -> r.bucket(TEST_BUCKET).key(TEST_KEY), ResponseTransformer.toInputStream());
    byte[] expectedSum = ChecksumUtils.computeCheckSum(Files.newInputStream(testFile.toPath()));
    Assertions.assertThat(ChecksumUtils.computeCheckSum(objContent)).isEqualTo(expectedSum);
}