public function __construct($sServer, $iPort)
{
AirD::Log(AirD::LOGTYPE_INTERNAL, "socketClient's constructor", true);
parent::__construct(Config::BIND_ADDRESS);
$this->connect($sServer, $iPort);
$this->set_non_block(true);
SocketEngine::AddFd($this);
}
public function __construct($socket)
{
AirD::Log(AirD::LOGTYPE_INTERNAL, "socketServerClient's constructor", true);
$this->socket = $socket;
if (!is_resource($this->socket)) {
throw new socketException("Invalid socket or resource");
} elseif (!socket_getsockname($this->socket, $this->local_addr, $this->local_port)) {
throw new socketException("Could not retrieve local address & port: " . socket_strerror(socket_last_error($this->socket)));
} elseif (!socket_getpeername($this->socket, $this->remote_address, $this->remote_port)) {
throw new socketException("Could not retrieve remote address & port: " . socket_strerror(socket_last_error($this->socket)));
}
$this->on_connect();
$this->set_non_block(true);
SocketEngine::AddFd($this);
}
public function __construct($bind_address = 0, $bind_port = 0, $domain = AF_INET, $type = SOCK_STREAM, $protocol = SOL_TCP)
{
$this->bind_address = $bind_address;
$this->bind_port = $bind_port;
$this->domain = $domain;
$this->type = $type;
$this->protocol = $protocol;
if (($this->socket = @socket_create($domain, $type, $protocol)) === false) {
throw new socketException("Could not create socket: " . socket_strerror(socket_last_error($this->socket)));
}
AirD::Log(AirD::LOGTYPE_INTERNAL, "SocketBase's constructor (FD " . (int) $this->socket . ")", true);
if (!@socket_set_option($this->socket, SOL_SOCKET, SO_REUSEADDR, 1)) {
throw new socketException("Could not set SO_REUSEADDR: " . $this->get_error());
}
if (!@socket_bind($this->socket, $bind_address, $bind_port)) {
throw new socketException("Could not bind socket to [{$bind_address} - {$bind_port}]: " . socket_strerror(socket_last_error($this->socket)));
}
if (!@socket_getsockname($this->socket, $this->local_addr, $this->local_port)) {
throw new socketException("Could not retrieve local address & port: " . socket_strerror(socket_last_error($this->socket)));
}
$this->set_non_block(true);
SocketEngine::AddFd($this);
}
include "./src/" . $sClass . ".php";
if (!class_exists($sClass)) {
AirD::Log(AirD::LOGTYPE_INTERNAL, "Loaded " . $sClass . " as a file, but class still doesn't exist. Aiee.");
}
}
abstract class AirD
{
public static $aIRCClients = array();
const VERSION_STRING = "1.0";
const LOGTYPE_INTERNAL = "INTERNAL";
const LOGTYPE_HTTP = "HTTP";
const LOGTYPE_IRC = "IRC";
const LOGTYPE_JAVASCRIPT = "JAVASCRIPT";
public static function Log($sType, $sMessage, $bDebug = false)
{
$sMsg = strftime('%T') . " " . $sType . ": " . $sMessage . "\n";
echo $sMsg;
$rLog = fopen("aird.log", "a");
fwrite($rLog, $sMsg);
fclose($rLog);
}
}
unlink("aird.log");
if (!class_exists(Config)) {
die("Please make a config.");
}
error_reporting(E_ALL | E_NOTICE | E_STRICT);
AirD::Log(AirD::LOGTYPE_INTERNAL, "AirD " . AirD::VERSION_STRING . " starting up...");
new HTTPServer(2001);
SocketEngine::process();
public static function process()
{
// if socketClient is in write set, and $socket->connecting === true, set connecting to false and call on_connect
$read_set = SocketEngine::create_read_set();
$write_set = SocketEngine::create_write_set();
$exception_set = SocketEngine::create_exception_set();
$event_time = time();
while (($events = socket_select($read_set, $write_set, $exception_set, null)) !== false) {
AirD::Log(AirD::LOGTYPE_INTERNAL, "Top of main loop.", true);
if ($events > 0) {
AirD::Log(AirD::LOGTYPE_INTERNAL, "Processing " . $events . " socket events", true);
foreach ($read_set as $socket) {
AirD::Log(AirD::LOGTYPE_INTERNAL, "Processing a read event for " . (int) $socket, true);
SocketEngine::$clients[(int) $socket]->read();
}
foreach ($write_set as $socket) {
$socket = SocketEngine::get_class($socket);
if (is_subclass_of($socket, 'socketClient')) {
if ($socket->connecting === true) {
$socket->on_connect();
$socket->connecting = false;
}
$socket->do_write(true);
}
}
foreach ($exception_set as $socket) {
$socket = SocketEngine::get_class($socket);
if (is_subclass_of($socket, 'socketClient')) {
$socket->on_disconnect();
if (isset(SocketEngine::$clients[(int) $socket->socket])) {
unset(SocketEngine::$clients[(int) $socket->socket]);
}
}
}
}
if (time() - $event_time > 1) {
// only do this if more then a second passed, else we'd keep looping this for every bit recieved
foreach (SocketEngine::$clients as $socket) {
$socket->on_timer();
}
$event_time = time();
}
SocketEngine::clean_sockets();
$read_set = SocketEngine::create_read_set();
$write_set = SocketEngine::create_write_set();
$exception_set = SocketEngine::create_exception_set();
}
}
