Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.
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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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/**
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* Before running this C++ code example, set up your development environment, including your credentials.
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*
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* For more information, see the following documentation topic:
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*
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* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started.html
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*
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* For information on the structure of the code examples and how to build and run the examples, see
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* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started-code-examples.html.
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*
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**/
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// snippet-start:[sqs.cpp.delete_message.inc]
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#include <aws/core/Aws.h>
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#include <aws/sqs/SQSClient.h>
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#include <aws/sqs/model/DeleteMessageRequest.h>
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#include <iostream>
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// snippet-end:[sqs.cpp.delete_message.inc]
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#include "sqs_samples.h"
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// snippet-start:[cpp.example_code.sqs.DeleteMessage]
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//! Delete a message from an Amazon Simple Queue Service (Amazon SQS) queue.
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/*!
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\param queueUrl: An Amazon SQS queue URL.
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\param messageReceiptHandle: A message receipt handle.
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\param clientConfiguration: AWS client configuration.
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\return bool: Function succeeded.
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*/
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bool AwsDoc::SQS::deleteMessage(const Aws::String &queueUrl,
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const Aws::String &messageReceiptHandle,
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const Aws::Client::ClientConfiguration &clientConfiguration) {
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Aws::SQS::SQSClient sqsClient(clientConfiguration);
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// snippet-start:[sqs.cpp.delete_message.code]
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Aws::SQS::Model::DeleteMessageRequest request;
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request.SetQueueUrl(queueUrl);
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request.SetReceiptHandle(messageReceiptHandle);
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const Aws::SQS::Model::DeleteMessageOutcome outcome = sqsClient.DeleteMessage(
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request);
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if (outcome.IsSuccess()) {
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std::cout << "Successfully deleted message from queue " << queueUrl
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<< std::endl;
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}
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else {
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std::cerr << "Error deleting message from queue " << queueUrl << ": " <<
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outcome.GetError().GetMessage() << std::endl;
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}
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// snippet-end:[sqs.cpp.delete_message.code]
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return outcome.IsSuccess();
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}
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// snippet-end:[cpp.example_code.sqs.DeleteMessage]
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/*
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*
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* main function
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*
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* Usage: 'run_delete_message <queue_url> <message_receipt_handle>'
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*
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* Prerequisites: An existing Amazon SQS queue and a message in the queue.
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*
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*/
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#ifndef TESTING_BUILD
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int main(int argc, char **argv) {
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if (argc != 3) {
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std::cout << "Usage: run_delete_message <queue_url> <message_receipt_handle>"
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<< std::endl;
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return 1;
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}
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Aws::SDKOptions options;
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Aws::InitAPI(options);
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{
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Aws::String queueUrl = argv[1];
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Aws::String messageReceiptHandle = argv[2];
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// snippet-start:[cpp.example_code.sqs.DeleteMessage.config]
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Aws::Client::ClientConfiguration clientConfig;
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// Optional: Set to the AWS Region (overrides config file).
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// clientConfig.region = "us-east-1";
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// snippet-end:[cpp.example_code.sqs.DeleteMessage.config]
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AwsDoc::SQS::deleteMessage(queueUrl, messageReceiptHandle, clientConfig);
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}
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Aws::ShutdownAPI(options);
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return 0;
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}
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#endif // TESTING_BUILD
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