(PECL stomp >= 0.1.0)
Stomp::readFrame -- stomp_read_frame — Reads the next frame
Object-oriented style (method):
Procedural style:
$link
): arrayReads the next frame. It is possible to instantiate an object of a specific class, and pass parameters to that class's constructor.
link
Procedural style only: The stomp link identifier returned by stomp_connect().
class_name
The name of the class to instantiate. If not specified, a stompFrame object is returned.
Note:
A transaction header may be specified, indicating that the message acknowledgment should be part of the named transaction.
Version | Description |
---|---|
Stomp 0.4.0 |
class_name parameter was added.
|
Example #1 Object-oriented style
<?php/* connection */try { $stomp = new Stomp('tcp://localhost:61613');} catch(StompException $e) { die('Connection failed: ' . $e->getMessage());}/* subscribe to messages from the queue 'foo' */$stomp->subscribe('/queue/foo');/* read a frame */var_dump($stomp->readFrame());/* close connection */unset($stomp);?>
The above example will output something similar to:
object(StompFrame)#2 (3) { ["command"]=> string(7) "MESSAGE" ["headers"]=> array(5) { ["message-id"]=> string(41) "ID:php.net-55293-1257226743606-4:2:-1:1:1" ["destination"]=> string(10) "/queue/foo" ["timestamp"]=> string(13) "1257226805828" ["expires"]=> string(1) "0" ["priority"]=> string(1) "0" } ["body"]=> string(3) "bar" }
Example #2 Procedural style
<?php/* connection */$link = stomp_connect('ssl://localhost:61612');/* check connection */if (!$link) { die('Connection failed: ' . stomp_connect_error());}/* subscribe to messages from the queue 'foo' */stomp_subscribe($link, '/queue/foo');/* read a frame */$frame = stomp_read_frame($link);/* close connection */stomp_close($link);?>
The above example will output something similar to:
array(3) { ["command"]=> string(7) "MESSAGE" ["body"]=> string(3) "bar" ["headers"]=> array(6) { ["transaction"]=> string(2) "t1" ["message-id"]=> string(41) "ID:php.net-55293-1257226743606-4:3:-1:1:1" ["destination"]=> string(10) "/queue/foo" ["timestamp"]=> string(13) "1257227037059" ["expires"]=> string(1) "0" ["priority"]=> string(1) "0" } }