©
이 문서에서는 PHP 중국어 웹사이트 매뉴얼 풀어 주다
All messaging operations are performed through calls to methods on the connection object. To add a message to a queue the "send" method is used, to obtain a message from a queue the "receive" method is used. Other methods provide publish and subscribe functionality and control of transaction boundaries.
Example #1 Adding a message to a queue and receiving a response
<?php
$msg = new SAMMessage ( 'This is a simple text message' );
$msg -> header -> SAM_REPLY_TO = 'queue://receive/test' ;
$correlid = $conn -> send ( 'queue://send/test' , $msg );
if (! $correlid ) {
// The Send failed!
echo "Send failed ( $conn -> errno ) $conn -> error " ;
} else {
$resp = $conn -> receive ( 'queue://receive/test' , array( SAM_CORRELID => $correlid ));
}
?>
[#1] a dot hoyau at silexlabs dot org [2011-08-23 16:27:20]
Hello
I think that most people people coming here are looking to do this on client side, in client/server web applications
Sam is not made for this, but to connect servers together - systems in fact. See http://project-sam.awardspace.com/overview.htm
Since PHP is stateless it is really hard to do collaborative applications with a PHP back-end and very few solutions exist. So, for those looking for this, I put here a link to a messaging server in PHP - free open source and community driven: http://php-polling.sourceforge.net/
Hoping this will make you save time!