/**
* Processes message from SNS
*
* @throws Exception
*/
function process_message()
{
$this->_log('Received message');
try {
$message = \Message::fromRawPostData();
$validator = new \MessageValidator();
$error = '';
if ($validator->isValid($message)) {
$topic_arn = $this->_config->get_string('cluster.messagebus.sns.topic_arn');
if (empty($topic_arn) || $topic_arn != $message->get('TopicArn')) {
throw new \Exception('Not my Topic. Request came from ' . $message->get('TopicArn'));
}
if ($message->get('Type') == 'SubscriptionConfirmation') {
$this->_subscription_confirmation($message);
} elseif ($message->get('Type') == 'Notification') {
$this->_notification($message->get('Message'));
}
} else {
$this->_log('Error processing message it was not valid.');
}
} catch (\Exception $e) {
$this->_log('Error processing message: ' . $e->getMessage());
}
$this->_log('Message processed');
}
/**
* Processes message from SNS
*
* @throws Exception
*/
function process_message()
{
$this->_log('Received message');
try {
$message = Message::fromRawPostData();
$validator = new MessageValidator();
$error = '';
if ($validator->isValid($message)) {
if ($message->get('Type') == 'SubscriptionConfirmation') {
$this->_subscription_confirmation($message);
} else {
if ($message->get('Type') == 'Notification') {
$this->_notification($message->get('Message'));
}
}
} else {
$this->_log('Error processing message it was not valid.');
}
} catch (Exception $e) {
$this->_log('Error processing message: ' . $e->getMessage());
}
$this->_log('Message processed');
}
public function testBuildsStringToSignCorrectly()
{
$validator = new MessageValidator();
$stringToSign = <<<STRINGTOSIGN
Message
foo
MessageId
bar
Timestamp
1435697129
TopicArn
baz
Type
Notification
STRINGTOSIGN;
$this->assertEquals($stringToSign, $validator->getStringToSign($this->getTestMessage()));
}
