function addOpenID()
{
global $openid_list;
$context = Model_Context::getInstance();
if (empty($_GET['openid_identifier']) || strstr($_GET['openid_identifier'], ".") === false) {
exitWithError(_t('오픈아이디를 입력하지 않았거나, 도메인 없는 오픈아이디를 입력하였습니다.'));
}
$currentOpenID = Acl::getIdentity('openid_temp');
$fc = new OpenIDConsumer();
$claimedOpenID = $fc->fetch($_GET['openid_identifier']);
if (in_array($claimedOpenID, $openid_list)) {
exitWithError(_t('이미 연결된 오픈아이디 입니다') . " : " . $claimedOpenID);
}
if ($_GET['authenticated'] === "0") {
header("Location: " . $context->getProperty('uri.blog') . "/owner/setting/account");
exit(0);
}
if (empty($currentOpenID) || $claimedOpenID != $currentOpenID) {
loginOpenIDforAdding($claimedOpenID);
return;
}
if (!in_array($currentOpenID, $openid_list)) {
for ($i = 0; $i < OPENID_REGISTERS; $i++) {
$openid = Setting::getUserSetting("openid." . $i, null, true);
if (empty($openid)) {
Setting::setUserSetting("openid." . $i, $currentOpenID, true);
break;
}
}
}
echo "<html><head><script type=\"text/javascript\">//<![CDATA[" . CRLF . "alert('" . _t('연결하였습니다.') . " : " . $currentOpenID . "'); document.location.href='" . $context->getProperty('uri.blog') . "/owner/setting/account'; //]]></script></head></html>";
}
function loginCheck($f_bAct = false)
{
global $db;
// session
if (empty($_SESSION[SESSION_NAME])) {
return exitWithError($f_bAct, "Invalid session!");
}
$arrSession = $_SESSION[SESSION_NAME];
// variables
if (!is_array($arrSession) || !isset($arrSession['uid'], $arrSession['ip'], $arrSession['hash'])) {
return exitWithError($f_bAct, "Invalid session!");
}
// ip check
if (empty($_SERVER['REMOTE_ADDR']) || $_SERVER['REMOTE_ADDR'] !== $arrSession['ip']) {
return exitWithError($f_bAct, "Invalid session!");
}
// user check in db
$arrUser = db_select(TABLE_PLAYERS, "id = '" . $arrSession['uid'] . "' AND hash = '" . $arrSession['hash'] . "'");
if (1 != count($arrUser)) {
return exitWithError($f_bAct, "Invalid session!");
}
// update online time
db_update(TABLE_PLAYERS, array('last_online' => time()), 'id = ' . (int) $arrSession['uid']);
if (!defined('USER_ID')) {
define('USER_ID', (int) $arrSession['uid']);
}
return true;
}
}
break;
case "get":
if (!isset($_POST["id"])) {
exitWithError("ID not set.");
}
if (!is_numeric($_POST["id"])) {
exitWithError("ID not an integer.");
}
$recordId = $_POST["id"];
$stmt = $mysqli->prepare("SELECT `data`, `fileName` FROM `schematics_tempholder` WHERE id=?");
$stmt->bind_param('i', $recordId);
$stmt->execute();
$stmt->bind_result($fileContents, $fileName);
if (!$stmt->fetch()) {
exitWithError("No record found with ID {$recordId}.");
}
$stmt->close();
$fileSize = strlen($fileContents);
header('Content-Description: File Transfer');
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename=' . $fileName . '.schematic');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . $fileSize);
echo $fileContents;
//Delete the record:
$stmt = $mysqli->prepare("DELETE FROM `schematics_tempholder` WHERE id=?");
$stmt->bind_param('i', $recordId);
$descriptorspec = array(0 => array("pipe", "r"), 1 => array("pipe", "w"), 2 => array("pipe", "w"));
$proc = proc_open($cmd, $descriptorspec, $pipes);
fwrite($pipes[0], $data);
fclose($pipes[0]);
$stdout = stream_get_contents($pipes[1]);
$stderr = stream_get_contents($pipes[2]);
fclose($pipes[1]);
$return = proc_close($proc);
if ($return == 1) {
exitWithError("FAILED: cmd: {$cmd}, return code: {$return}, stdout: {$stdout}, stderr: {$stderr}");
} elseif ($return == 2 || $return == 0) {
$regex = '/info from server: "processed: (\\d+); failed: (\\d+); total: (\\d+); seconds spent: (\\d+\\.\\d+)"/';
$processed = 0;
$failed = 0;
$total = 0;
$secondsSpent = 0.0;
foreach (explode("\n", $stdout) as $line) {
if (preg_match($regex, $line, $matches)) {
$processed += (int) $matches[1];
$total += (int) $matches[3];
$secondsSpent += (double) $matches[4];
}
}
echo "OK [{$processed}/{$total} processed in {$secondsSpent}]\n";
/*echo $cmd . "\n";
echo "stdout: {$stdout}, stderr: {$stderr}\n";
echo "data: " . print_r($data, true);*/
} else {
exitWithError("Unknown return code {$return}");
}
}
/**
* Validate a course's existence (and proper integer) based on its courseId value.
* Optionally, validate that the current user has proper access for this given course
* (the given course must be within the nodes subtree that the current user belongs to).
*
* @param int $courseId - The course's id
* @param boolean $checkOwn - Optional validation (if true) of current user's node access
*/
function validateCourseNodes($courseId, $checkOwn)
{
global $tool_content, $head_content, $tree, $course, $user, $uid, $langBack, $langNotAllowed;
$notallowed = "<div class='alert alert-danger'>{$langNotAllowed}</div><p class='pull-right'><a href='{$_SERVER['PHP_SELF']}'>" . $langBack . "</a></p>";
if ($courseId <= 0) {
exitWithError($notallowed);
}
$deps = $course->getDepartmentIds(intval($courseId));
if (empty($deps)) {
exitWithError($notallowed);
}
if ($checkOwn) {
$atleastone = false;
$subtrees = $tree->buildSubtrees($user->getDepartmentIds($uid));
foreach ($deps as $depId) {
if (in_array($depId, $subtrees)) {
$atleastone = true;
}
}
if (!$atleastone) {
exitWithError($notallowed);
}
}
}
if (false === $fh) {
exitWithError("Failed to open the hosts file.");
}
fwrite($fh, $startToken . PHP_EOL);
foreach ($siteList as $site) {
fwrite($fh, "127.0.0.1\t{$site}" . PHP_EOL);
fwrite($fh, "127.0.0.1\twww.{$site}" . PHP_EOL);
}
fwrite($fh, $endToken . PHP_EOL);
fclose($fh);
shell_exec($restartNetworkingCommand);
break;
case 'play':
$hostContents = file($hostsFile);
if (false === $hostContents) {
exitWithError("Failed to open the hosts file.");
}
$startIndex = -1;
for ($i = 0; $i < count($hostContents); $i++) {
if (trim($hostContents[$i]) == $startToken) {
$startIndex = $i;
}
}
if ($startIndex > -1) {
$hostContents = array_slice($hostContents, 0, $startIndex);
file_put_contents($hostsFile, $hostContents);
shell_exec($restartNetworkingCommand);
}
break;
}
function exitWithError($error)
$strSchemaFile = $objDOM->getElementsByTagName('pages')->item(0)->getAttribute('xsi:noNamespaceSchemaLocation');
if (true === empty($strSchemaFile)) {
exitWithError('config-file has no schema associated; do not worry, you probably only need to upgrade its ' . 'structure. This can be done automatically. ' . '<a href="../upgrade/index.php?config=' . $strConfigSuffix . '">Click here to upgrade</a>');
}
$intConfigurationVersion = $objDOM->getElementsByTagName('pages')->item(0)->getAttribute('lib_version');
if ($intConfigurationVersion < LIBRARY_VERSION) {
exitWithError('Your configuration is not suited for the current version of the library/editor; ' . ' do not worry, you only need to upgrade its structure. This can be done automatically. ' . '<a href="../upgrade/index.php?config=' . $strConfigSuffix . '">Click here to upgrade</a>');
}
$strSchemaFilename = sprintf(SCHEMA_FILENAME, $strSchemaFile);
if ('.xsd' !== substr($strSchemaFilename, -4)) {
exitWithError('schema-filename of config-file is not compliant \'' . $strSchemaFilename . '\'.');
}
// .. as a fully qualified filename
$strSchemaFQFilename = realpath(simplifyPath($strConfigPath . ($isDemo ? 'demo/' : '') . $strSchemaFilename));
if (false === is_readable($strSchemaFQFilename)) {
exitWithError('schema-file of config-file does not exist \'' . $strSchemaFQFilename . '\' (\'' . $strSchemaFilename . '\').');
}
// disable output of validator
ob_start();
// validate the configuration
$boolValid = $objDOM->schemaValidate($strSchemaFQFilename);
// and flush the validators output
ob_end_clean();
if (true === $boolValid) {
// everything is good
header('Location: editor.html?config=' . $strConfigSuffix . ($isDemo ? '&demo=true' : ''));
exit;
} else {
// not everything is good, have check_config look at it.
header('Location: ../check_config.php?config=' . $strConfigSuffix);
exit;
break;
case 'play':
$hostContents = file($hostsFile);
if (false === $hostContents) {
exitWithError("Failed to open the hosts file.");
}
$startIndex = -1;
for ($i = 0; $i < count($hostContents); $i++) {
if (trim($hostContents[$i]) == $startToken) {
$startIndex = $i;
}
}
if ($startIndex > -1) {
$hostContents = array_slice($hostContents, 0, $startIndex);
file_put_contents($hostsFile, $hostContents);
shell_exec($restartNetworkingCommand);
}
break;
default:
exitWithError("usage: " . $argv[0] . " [work | play]");
}
function exitWithError($error)
{
fwrite(STDERR, $error . PHP_EOL);
exit(1);
}
function iniToArray($iniFile)
{
$iniContents = parse_ini_file($iniFile);
return array_map('trim', explode(',', $iniContents["sites"]));
}
$streamJson = json_decode($matches[1]);
if (!$streamJson) {
exitWithError("No proper json received");
}
if ($streamJson->success) {
$streamUrlWithHash = $streamJson->stream;
if (DEBUG) {
echo "Stream URL received: " . $streamUrlWithHash . "\n";
}
}
// Increase iteration number
$i++;
}
if (!$streamUrlWithHash) {
exitWithError("No URL could be retrieved in " . MAX_TRIES . " tries");
}
// Now retrieve the actual URL
$url = $streamUrlWithHash . "&callback=finalMethod&_=" . mktime() * 1000;
$finalJs = file_get_contents($url);
if (!preg_match("/\"(.+)\"/", $finalJs, $matches)) {
exitWithError("No proper response from stream URL with hash");
}
$finalUrl = json_decode($matches[0]);
if (DEBUG) {
echo "Final URL: ";
}
// Store final URL
$channelData["stream"] = $finalUrl;
$channelData["success"] = true;
echo json_encode($channelData);
echo "\n";