public static function connect($server = STEAM_SERVER, $port = STEAM_PORT, $login = STEAM_GUEST_LOGIN, $password = STEAM_GUEST_PW)
{
try {
$GLOBALS["STEAM"] = steam_connector::connect($server, $port, $login, $password);
} catch (ParameterException $p) {
throw new Exception("Missing or wrong params for server connection", E_CONNECTION);
} catch (Exception $e) {
throw new Exception("No connection to sTeam server ({$server}:{$port}).", E_CONNECTION);
}
}
private function get_document_data($login, $password, $identifier, $identifier_type, $width = false, $height = false)
{
$STEAM = \steam_connector::connect(STEAM_SERVER, STEAM_PORT, $login, $password);
if ($identifier_type === "name") {
$document = $STEAM->predefined_command($STEAM->get_module("icons"), "get_icon_by_name", array((string) $identifier), 0);
} else {
if ($identifier_type === "id") {
$document = \steam_factory::get_object($STEAM->get_id(), (int) $identifier);
if (!isset($this->filename)) {
header("location: " . PATH_URL . "Download/Document/{$identifier}/{$document->get_name()}");
exit;
}
}
}
// If user is not logged in, open login dialog. If user is logged in
// and not guest, then display "Access denied" message.
if (!$document->check_access_read($STEAM->get_current_steam_user())) {
if ($login == 'guest') {
throw new \Exception("Access denied. Please login.", E_USER_AUTHORIZATION);
} else {
throw new \Exception("Access denied.", E_USER_RIGHTS);
}
}
if (!is_object($document)) {
return array("content" => array());
}
// array is considered to be an error
$document->get_attributes(array("OBJ_NAME", "DOC_MIME_TYPE", "DOC_LAST_MODIFIED"), TRUE);
if (!$width && !$height) {
//$tnr_content = $document->get_content(TRUE); // workaround: get data from sTeam webinterface
$tnr_contentsize = $document->get_content_size(TRUE);
} else {
$tnr_imagecontent = $document->get_thumbnail_data($width, $height, 0, TRUE);
}
$result = $STEAM->buffer_flush();
if (isset($tnr_imagecontent)) {
// handle thumbnail data
$data["mimetype"] = $result[$tnr_imagecontent]["mimetype"];
$data["lastmodified"] = $result[$tnr_imagecontent]["timestamp"];
$data["name"] = $result[$tnr_imagecontent]["name"];
$data["content"] = $result[$tnr_imagecontent]["content"];
$data["contentsize"] = $result[$tnr_imagecontent]["contentsize"];
} else {
if ($identifier_type === "id") {
$data["mimetype"] = $document->get_attribute("DOC_MIME_TYPE");
$data["lastmodified"] = $document->get_attribute("DOC_LAST_MODIFIED");
$data["name"] = $document->get_name();
$data["contentsize"] = $document->get_content_size();
$data["content"] = $document->get_content();
/* $data["contentsize"] = $result[$tnr_contentsize];
//$data["content"] = $result[$tnr_content]; // workaround: get data from sTeam webinterface
// workaround: get content from sTeam webinterface, because
//$data["content"] = $document->get_content();
// results in *huge* memory overheads (a 15 MB download fails with 60 MB scrip memory limit!
if (defined("LOG_DEBUGLOG")) {
$time1 = microtime(TRUE);
\logging::write_log( LOG_DEBUGLOG, "get_document::get_document_data(" . $login . ", *****" . ", " . $identifier . ", ". $identifier_type . ", false, false)\t " . $login . " \t". $identifier . " \t" . $document->get_name() . " \t" . $data["contentsize"] . " Bytes \t... " );
}
$https_port = (int)$STEAM->get_config_value( "https_port" );
if ( $https_port == 443 || $https_port == 0 ) $https_port = "";
else $https_port = ":" . (string)$https_port;
$ch = curl_init( "https://" . STEAM_SERVER . $https_port . "/scripts/get.pike?object=" . $identifier );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, TRUE );
curl_setopt( $ch, CURLOPT_BINARYTRANSFER, TRUE );
curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, FALSE );
curl_setopt( $ch, CURLOPT_SSL_VERIFYHOST, 0 );
curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, 120 );
curl_setopt( $ch, CURLOPT_USERPWD, $login . ":" . $password );
$data["content"] = curl_exec( $ch );
curl_close( $ch );
if (defined("LOG_DEBUGLOG")) {
\logging::append_log( LOG_DEBUGLOG, " \t" . round((microtime(TRUE) - $time1) * 1000 ) . " ms");
}
}
else {
$data = array( "content" => array() ); // array is considered an error
}*/
}
}
return $data;
}
