define("SAM_PORT", "SAM_PORT");
define("SAM_WAIT", "SAM_WAIT");
define("SAM_MQTT_QOS", "SAM_MQTT_QOS");
//create a new connection object
$conn = new SAMConnection();
//start initialise the connection
$conn->connect(SAM_MQTT, array(SAM_HOST => "test.mosquitto.org", SAM_PORT => 1883));
//subscribe to topic cpu
$subUp = $conn->subscribe('topic://cpupc1-asitha', array(SAM_WAIT => 1, SAM_MQTT_QOS => 0)) or die('could not subscribe');
//print confirmation to terminal
echo "subscribed";
$i = 0;
$prev = "";
while ($conn) {
//receive latest message on topic $subUp
$msgUp = $conn->receive($subUp);
//if($msgUp==true)
/* echo $conn->errno;
echo $conn->error;
echo $conn->debug; */
//if there is a message
if ($msgUp) {
if (!$msgUp->body == "") {
//echo message to terminal
// echo $msgUp->body;
//if ($msgUp->body!=$prev)
// {
$ch = curl_init();
$data4 = explode(',', $msgUp->body);
curl_setopt($ch, CURLOPT_URL, "http://localhost/mythings/system/controller/carcheck_process.php");
curl_setopt($ch, CURLOPT_POST, 1);
$correlid2 = $conn->send($queuename, $msg, array(SAM_CORRELID => $correlid));
if (!$correlid) {
echo '<font color="red"><b>FAILED</b></font>' . " ({$conn->errno}) {$conn->error}";
} else {
echo '<font color="green"><b>OK</b></font> correlID=' . $correlid;
}
} else {
echo '<font color="red"><b>FAILED</b></font> previous connection create test failed!';
}
?>
<p/>
<hr/>
Attempting receive with correlation id -<br/>
<?php
if ($conn) {
$msg = $conn->receive($queuename, array(SAM_CORRELID => $correlid, SAM_WAIT => 5000));
if ($msg) {
foreach ($msg->header as $key => $value) {
echo 'property <b>' . $key . '</b> set to <b>' . $value . '</b><br/>';
}
}
echo 'Retrieving property by name(JMS_IBM_PutDate) value is -' . $msg->header->JMS_IBM_PutDate . '-<br/>';
if (!$msg) {
echo '<font color="red"><b>FAILED</b></font>' . " ({$conn->errno}) {$conn->error}";
} else {
echo '<font color="green"><b>OK</b></font> ' . "message={$msg->body}";
}
} else {
echo '<font color="red"><b>FAILED</b></font> previous connection create test failed!';
}
?>
<hr/>
Attempting a second connection to valid host -<br>
<?php
$conn = new SAMConnection();
if ($conn->connect($protocol, array(SAM_HOST => $host, SAM_PORT => $port, SAM_BROKER => $broker))) {
echo '<font color="green"><b>OK</b></font>';
} else {
echo '<font color="red"><b>FAILED</b></font>';
}
?>
<p/>
<hr/>
Attempting a receive with an invalid subscription id -<br>
<?php
if ($conn) {
$msg = $conn->receive('invalid sub name', array(SAM_WAIT => 5000));
if (!$msg) {
echo '<font color="green"><b>OK</b></font> receive failed with errno=' . $conn->errno . ' ' . $conn->error . '<br>';
} else {
echo '<font color="red"><b>FAILED</b></font> Should not have received a message!';
}
} else {
echo '<font color="red"><b>FAILED</b></font> previous connection create test failed!';
}
?>
<p/>
<hr/>
Attempting subscribe -<br>
<?php
if ($conn) {
$sub = $conn->subscribe($queuename);
<hr/>
Creating 2nd connection -
<?php
$conn2 = new SAMConnection();
if ($conn2->connect(SAM_WPM, array(SAM_ENDPOINTS => $endpoints, SAM_BUS => $bus, SAM_TARGETCHAIN => $target))) {
echo '<font color="green"><b>OK</b></font>';
} else {
echo '<font color="red"><b>FAILED</b></font>';
}
?>
<p/>
<hr/>
Attempting receive using 2nd connection -<br/>
<?php
if ($conn2) {
$msg = $conn2->receive($queuename, array(SAM_WAIT => 5000));
if ($msg) {
echo '<font color="red"><b>FAILED</b></font> Oops, that message shouldn\'t have been accessible!';
} else {
if ($conn2->errno == SAM_RECEIVE_TIMEDOUT) {
echo '<font color="green"><b>OK</b></font>' . " ({$conn2->errno}) {$conn2->error}";
} else {
echo '<font color="red"><b>FAILED</b></font> XMS receive failure! ' . " ({$conn2->errno}) {$conn2->error}";
}
}
} else {
echo '<font color="red"><b>FAILED</b></font> previous connection create test failed!';
}
?>
<p/>
<hr/>
<hr/>
Attempting a second connection to valid host -<br>
<?php
$conn = new SAMConnection();
if ($conn->connect($protocol, array(SAM_MQTT_CLEANSTART => false))) {
echo '<font color="green"><b>OK</b></font>';
} else {
echo '<font color="red"><b>FAILED</b></font>';
}
?>
<p/>
<hr/>
Attempting a receive with an invalid subscription id -<br>
<?php
if ($conn) {
$msg = $conn->receive('invalid sub name as it is too long', array(SAM_WAIT => 5000));
if (!$msg) {
echo '<font color="green"><b>OK</b></font> receive failed with errno=' . $conn->errno . ' ' . $conn->error . '<br>';
} else {
echo '<font color="red"><b>FAILED</b></font> Should not have received a message!';
}
} else {
echo '<font color="red"><b>FAILED</b></font> previous connection create test failed!';
}
?>
<p/>
<hr/>
Attempting subscribe -<br>
<?php
if ($conn) {
$sub = $conn->subscribe($queuename);
