XMPP library (based on xmpphp)
PHP > 5.x
$ composer require "mark-fish/easy-xmpp"use EasyXmpp\XMPP;
use EasyXmpp\Util\Log;
$config = [
"host"=>"", // host [required]
"port"=>"", // tcp port in server config file [required]
"user"=>"", // register user account [required]
"password"=>"", // password [required]
"resource"=>"", // resource [optional]
"server"=>"", // ip [optional]
"printlog"=>true, // debug [optional]
"loglevel"=>Log::DEBUG, // debug level [optional]
"timeout"=>30, // connect timeout (s) [optional]
"persistent"=>true, // connect persist [optional]
"logfile"=>"/tmp/xmpp.log" // [optional]
];
$conn = new XMPP($config);
$conn->autoSubscribe();
$vcard_request = array();
try {
$conn->connect($config['timeout'],$config['persistent']);
while (!$conn->isDisconnected()) {
$payloads = $conn->processUntil(array('message', 'presence', 'end_stream', 'session_start', 'vcard','reconnect'));
foreach ($payloads as $event) {
$pl = $event[1];
switch ($event[0]) {
case 'end_stream':
echo "receive end stream".PHP_EOL;
break;
case 'reconnect':
echo "receive reconnect".PHP_EOL;
break;
case 'message':
echo "---------------------------------------------------------------------------------".PHP_EOL;
echo "Message from: {$pl['from']}\n";
if (isset($pl['subject']))
echo "Subject: {$pl['subject']}\n";
echo $pl['body'] . "\n";
echo "---------------------------------------------------------------------------------".PHP_EOL;
$conn->message($pl['from'], $body = "Thanks for sending me \"{$pl['body']}\".", $type = $pl['type']);
$cmd = explode(' ', $pl['body']);
if ($cmd[0] == 'quit')
$conn->disconnect();
if ($cmd[0] == 'break')
$conn->send("</end>");
if ($cmd[0] == 'vcard') {
if (!($cmd[1]))
$cmd[1] = $conn->user . '@' . $conn->server;
// take a note which user requested which vcard
$vcard_request[$pl['from']] = $cmd[1];
// request the vcard
$conn->getVCard($cmd[1]);
}
break;
case 'presence':
echo "Presence: {$pl['from']} [{$pl['show']}] {$pl['status']}\n";
break;
case 'session_start':
echo "Session Start\n";
$conn->getRoster();
$conn->presence($status = "Cheese!");
break;
case 'vcard':
// check to see who requested this vcard
$deliver = array_keys($vcard_request, $pl['from']);
// work through the array to generate a message
$msg = '';
foreach ($pl as $key => $item) {
$msg .= "$key: ";
if (is_array($item)) {
$msg .= "\n";
foreach ($item as $subkey => $subitem) {
$msg .= " $subkey: $subitem\n";
}
} else {
$msg .= "$item\n";
}
}
// deliver the vcard msg to everyone that requested that vcard
foreach ($deliver as $sendjid) {
// remove the note on requests as we send out the message
unset($vcard_request[$sendjid]);
$conn->message($sendjid, $msg, 'chat');
}
break;
}
}
}
} catch (Exception $e) {
die($e->getMessage().PHP_EOL);
}MIT