AWS Code Sample


unsubscribe.cpp demonstrates how to delete a subscription to an Amazon SNS topic.

/* Copyright 2010-2019, Inc. or its affiliates. All Rights Reserved. This file is licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at This file 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. */ #include <aws/core/Aws.h> #include <aws/sns/SNSClient.h> #include <aws/sns/model/UnsubscribeRequest.h> #include <iostream> /** * Unsubscribe based on subscription_arn given on command line */ int main(int argc, char ** argv) { if (argc != 2) { std::cout << "Usage: subscribe <topic_subscription_arn>" << std::endl; return 1; } Aws::SDKOptions options; Aws::InitAPI(options); { Aws::SNS::SNSClient sns; Aws::String subscription_arn = argv[1]; Aws::SNS::Model::UnsubscribeRequest s_req; s_req.SetSubscriptionArn(subscription_arn); auto s_out = sns.Unsubscribe(s_req); if (s_out.IsSuccess()) { std::cout << "Subscribed successfully " << std::endl; } else { std::cout << "Error while subscribing " << s_out.GetError().GetMessage() << std::endl; } } Aws::ShutdownAPI(options); return 0; }

Sample Details

Service: sns

Author: tapasweni-pathak

Type: full-example

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