ListMessages Method

Gets messages from the queue.

Object Oriented Interface

public function doListMessages($queueid);

Procedural Interface

ipworksmq_amazonsqs_do_listmessages($res, $queueid);

Remarks

This method retrieves messages from the queue specified by QueueId, and fires a Message event for each message it receives. The messages may also be accessed using the property Messages.

If VisibilityTimeout greater than -1 it is applied to the messages, otherwise the default timeout of the queue used. Only one message is retrieved by default; this behavior may be modified by changing MaxMessages.

Note: Unlike messages received from standard queues, messages received from FIFO queues can only be deleted within their VisibilityTimeout. Attempting to call DeleteMessage for a message received from a FIFO queue after its VisibilityTimeout has expired will cause the server to return an error.