在 Amazon SNS 主题中创建订阅 - Amazon 适用于 Ruby 的 SDK
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在 Amazon SNS 主题中创建订阅

以下示例为 us-west-2 区域中具有电子邮件地址 MyGroovyUser@MyGroovy.com 的用户创建 ARN 为 arn:aws:sns:us-west-2:123456789:MyGroovyTopic 的主题的订阅并显示生成的 ARN。最初 ARN 值等待确认。在用户确认其电子邮件地址后，此值成为真正的 ARN。

# 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')

sub = topic.subscribe({
  protocol: 'email',
  endpoint: 'MyGroovyUser@MyGroovy.com'
})

puts sub.arn