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向所有 Amazon SNS 主题订阅者发送消息
以下示例将消息 “Hello!” 发送给 适用于使用 ARN 的 Amazon SNS 主题的所有订阅者arn:aws:sns:us-west-2:123456789:MyGroovyTopic
。
# Copyright 2010-2019 Amazon.com, 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 # # http://aws.amazon.com/apache2.0/ # # 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. require 'aws-sdk-sns' # v2: require 'aws-sdk' sns = Aws::SNS::Resource.new(region: 'us-west-2') topic = sns.topic('arn:aws:sns:us-west-2:123456789:MyGroovyTopic') topic.publish({ message: 'Hello!' })