/**
* Starts a socket server at 127.0.0.1:port
*
* startHTTPd converts Jaxl instance into a Jaxl socket server (may or may not be a HTTP server)
* Same Jaxl socket server instance <b>SHOULD NOT</b> be used for XMPP communications.
* Instead separate "new Jaxl();" instances should be created for such XMPP communications.
*
* @param integer $port Port at which to start the socket server
* @param integer $maxq JAXLHTTPd socket server max queue
*/
function startHTTPd($port, $maxq)
{
JAXLHTTPd::start(array('port' => $port, 'maxq' => $maxq));
}
public static function start($options)
{
self::reset($options);
pcntl_signal(SIGTERM, array("JAXLHTTPd", "shutdown"));
pcntl_signal(SIGINT, array("JAXLHTTPd", "shutdown"));
$options = getopt("p:b:");
foreach ($options as $opt => $val) {
switch ($opt) {
case 'p':
self::$settings['port'] = $val;
break;
case 'b':
self::$settings['maxq'] = $val;
default:
break;
}
}
self::$httpd = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_set_option(self::$httpd, SOL_SOCKET, SO_REUSEADDR, 1);
socket_bind(self::$httpd, 0, self::$settings['port']);
socket_listen(self::$httpd, self::$settings['maxq']);
self::$id = self::getResourceID(self::$httpd);
self::$clients = array("0#" . self::$settings['port'] => self::$httpd);
echo "JAXLHTTPd listening on port " . self::$settings['port'] . PHP_EOL;
while (true) {
$read = self::$clients;
$ns = @socket_select($read, $write = null, $except = null, JAXL_HTTPd_SELECT_TIMEOUT);
if ($ns) {
foreach ($read as $read_socket) {
$accept_id = self::getResourceID($read_socket);
if (self::$id == $accept_id) {
$sock = socket_accept($read_socket);
socket_getpeername($sock, $ip, $port);
self::$clients[$ip . "#" . $port] = $sock;
//echo "Accepted new connection from ".$ip."#".$port.PHP_EOL;
continue;
} else {
socket_getpeername($read_socket, $ip, $port);
$data = trim(socket_read($read_socket, 1024));
if ($data == "") {
self::close($ip, $port);
} else {
//echo "Recv data from ".$ip."#".$port.PHP_EOL;
$request = self::parseRequest($data, array('ip' => $ip, 'port' => $port));
if ($request['meta']['protocol'] == 'HTTP') {
JAXLPlugin::execute('jaxl_httpd_get_http_request', $request);
} else {
JAXLPlugin::execute('jaxl_httpd_get_sock_request', $request);
}
}
}
}
}
JAXLPlugin::execute('jaxl_httpd_post_read');
}
}
