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<?php
/**
* Copyright 2016 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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.
*/
/**
* For instructions on how to run the full sample:
*
* @see https://github.com/GoogleCloudPlatform/php-docs-samples/blob/master/pubsub/api/README.md
*/
namespace Google\Cloud\Samples\PubSub;
# [START pubsub_get_subscription_policy]
use Google\Cloud\PubSub\PubSubClient;
/**
* Prints the policy for a PubSub subscription.
*
* @param string $projectId The Google project ID.
* @param string $subscriptionName The Pub/Sub subscription name.
*/
function get_subscription_policy($projectId, $subscriptionName)
{
$pubsub = new PubSubClient([
'projectId' => $projectId,
]);
$subscription = $pubsub->subscription($subscriptionName);
$policy = $subscription->iam()->policy();
print_r($policy);
}
# [END pubsub_get_subscription_policy]
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