Connections
Connections
Connections
In order to perform any messaging and queueing
functions a connection must be established with a messaging server
by creating a SAMConnection object and calling its “connect”
method, with a set of connection properties, to connect the PHP
script to the messaging server. Until such time as the
SAMConnection object is destroyed the connection will be maintained
and available for use. All SAMConnection objects are destroyed when
the PHP script exits.
A set of default properties may be used in
connecting to a messaging server but as a minimum the PHP script
must specify a protocol to be used.
Example #1 Creating a connection and connecting to a
remote WebSphere MQSeries Messaging Server
<?php
$conn = new SAMConnection();
$conn->connect(SAM_WMQ, array(SAM_HOST => 'myhost.mycompany.com',
SAM_PORT => 1506,
SAM_BROKER => 'mybroker'));
?>
Example #2 Creating a connection and connecting to a
remote WebSphere Application Server
<?php
$conn = new SAMConnection();
$conn->connect(SAM_WPM, array(SAM_ENDPOINTS => 'localhost:7278:BootstrapBasicMessaging',
SAM_BUS => 'Bus1',
SAM_TARGETCHAIN => 'InboundBasicMessaging'));
?>
Example #3 Creating a connection and connecting to an
MQTT server
<?php
$conn = new SAMConnection();
$conn->connect(SAM_MQTT, array(SAM_HOST => 'myhost.mycompany.com',
SAM_PORT => 1883));
?>