src/Provider/AwsProvider.php
public function unsubscribeFromTopic($topicArn, $protocol, $endpoint)
    {
        // Check against the current Topic Subscriptions
        $subscriptions = $this->getTopicSubscriptions($topicArn);
        foreach ($subscriptions as $subscription) {
            if ($endpoint === $subscription['Endpoint']) {
                $this->sns->unsubscribe([
                    'SubscriptionArn' => $subscription['SubscriptionArn']
                ]);

                $context = [
                    'Endpoint' => $endpoint,
                    'Protocol' => $protocol,
                    'SubscriptionArn' => $subscription['SubscriptionArn']
                ];
                $this->log(200,"Endpoint unsubscribed from SNS Topic", $context);

                return true;
            }
        }

        return false;
    }
public function unsubscribeFromTopic($topicArn, $protocol, $endpoint)
    {
        // Check against the current Topic Subscriptions
        $subscriptions = $this->getTopicSubscriptions($topicArn);
        foreach ($subscriptions as $subscription) {
            if ($endpoint === $subscription['Endpoint']) {
                $this->sns->unsubscribe([
                    'SubscriptionArn' => $subscription['SubscriptionArn']
                ]);

                $context = [
                    'Endpoint' => $endpoint,
                    'Protocol' => $protocol,
                    'SubscriptionArn' => $subscription['SubscriptionArn']
                ];
                $this->log(200,"Endpoint unsubscribed from SNS Topic", $context);

                return true;
            }
        }

        return false;
    }
public function unsubscribeFromTopic ( $ topicArn , $ protocol , $ endpoint ) { // Check against the current Topic Subscriptions $ subscriptions = $ this -> getTopicSubscriptions ( $ topicArn ) ; foreach ( $ subscriptions as $ subscription ) { if ( $ endpoint === $ subscription [ 'Endpoint' ] ) { $ this -> sns -> unsubscribe ( [ 'SubscriptionArn' => $ subscription [ 'SubscriptionArn' ] ] ) ; $ context = [ 'Endpoint' => $ endpoint , 'Protocol' => $ protocol , 'SubscriptionArn' => $ subscription [ 'SubscriptionArn' ] ] ; $ this -> log ( 200 , "Endpoint unsubscribed from SNS Topic" , $ context ) ; return true ; } } return false ; }
Unsubscribes an endpoint from a SNS Topic

The method will return TRUE on success, or FALSE if the Endpoint did not
have a Subscription on the SNS Topic

@param string $topicArn The ARN of the Topic
@param string $protocol The protocol of the Endpoint
@param string $endpoint The Endpoint of the Subscriber

@return Boolean
Unsubscribes an endpoint from a SNS Topic