After a queue is created, simple messages can be sent into the queue then received at a later point in time. Messages can be up to 8KB in length. If longer messages are needed please see S3. There is no limit to the number of messages a queue can contain.
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sent($queue_url, $message)send the$messageto the$queue_urlSQS queue URL.Example 762. Zend_Service_Amazon_Sqs Message Send Example
<?php
$sqs = new Zend_Service_Amazon_Sqs($my_aws_key, $my_aws_secret_key);
$queue_url = $sqs->create('test_queue');
$sqs->send($queue_url, 'this is a test message');
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receive($queue_url)retrieves messages from the queue.Example 763. Zend_Service_Amazon_Sqs Message Receive Example
<?php
$sqs = new Zend_Service_Amazon_Sqs($my_aws_key, $my_aws_secret_key);
$queue_url = $sqs->create('test_queue');
$sqs->send($queue_url, 'this is a test message');
foreach ($sqs->receive($queue_url) as $message) {
echo "got message ".$message['body'].'<br/>';
}
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deleteMessage($queue_url, $handle)deletes a message from a queue. A message must first be received using thereceive()method before it can be deleted.Example 764. Zend_Service_Amazon_Sqs Message Delete Example
<?php
$sqs = new Zend_Service_Amazon_Sqs($my_aws_key, $my_aws_secret_key);
$queue_url = $sqs->create('test_queue');
$sqs->send($queue_url, 'this is a test message');
foreach ($sqs->receive($queue_url) as $message) {
echo "got message ".$message['body'].'<br/>';
if ($sqs->deleteMessage($queue_url, $message['handle'])) {
echo "Message deleted";
}
else {
echo "Message not deleted";
}
}