/**
* Triggers an error
*
* Serializes data to be passed to the error handler, such as message, file and line number.
* That data is then submitted to trigger_error - and the serialized message must be under 1024 bytes.
* Long messages/file names could cause problems - though situations like that are not common.
*
* @param int $level The designated error type for this error (use E_USER family of constants).
* @param string $message The error message for this error (limited to 1024 bytes)
*
* @return void
*/
protected static function trigger_error($level, $message)
{
if (!config::DEBUG_MODE && in_array($level, array(E_USER_WARNING, E_USER_NOTICE))) {
return;
}
if (!is_string($message)) {
ob_start();
var_dump($message);
$message = ob_get_contents();
ob_end_clean();
}
$caller = null;
$nonLog = null;
$nonMunla = null;
$stack = debug_backtrace();
next($stack);
list($k, $v) = each($stack);
do {
if (!isset($v['file'])) {
continue;
}
if (!isset($caller)) {
$caller = $v;
}
if (!isset($nonLog) && $v['file'] != __FILE__ && (!array_key_exists('class', $v) || $v['class'] != 'log') && !in_array($v['function'], array('error', 'warning', 'notice', 'debug'))) {
$nonLog = $v;
}
if (!isset($nonMunla) && strtolower(substr($v['file'], 0, strlen(MUNLA_CORE_DIR))) != MUNLA_CORE_DIR) {
$nonMunla = $v;
break;
}
} while (list($k, $v) = each($stack));
$caller = get::notnull($nonMunla, $nonLog, $caller);
//get::notnull($nonMunla, $nonLog, $caller);
if (!isset($caller) && count($stack) > 0) {
$caller = count($stack) > 1 ? $stack[1] : $stack[0];
} elseif (!isset($caller)) {
$caller = array('file' => __FILE__, 'line' => __LINE__);
}
//$errorMessage = serialize(array('message' => $message, 'file' => $caller['file'], 'line' => $caller['line']));
//trigger_error($errorMessage, $level);
self::error_handler($level, $message, $caller['file'], $caller['line'], true);
}
