function get_document_data($login, $password, $identifier, $identifier_type, $width = false, $height = false) { $STEAM = new steam_connector(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) $identifier); } } // If user is not logged in, open login dialog. If user is logged in // and not guest, then display "Access denied" message. if (!$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"] = $result[$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; }