/**
* Custom production database error handlers
*/
private function setDatabaseErrorHandlers()
{
DB::$error_handler = function ($params) {
/* @var $e Exception */
$e = new Exception();
$backtrace = preg_split("/[\r\n]+/", $e->getTraceAsString());
//remove core traces
foreach ($backtrace as $key => $line) {
if (strpos($line, 'internal function') || strpos($line, 'DB.php')) {
unset($backtrace[$key]);
} else {
break;
}
}
//remove trace auto increment
foreach ($backtrace as &$line) {
$line = preg_replace("/^#\\d+ /", '', $line);
}
$backtrace = array_slice($backtrace, 0, -2);
trigger_error(implode(PHP_EOL, $params) . PHP_EOL . implode(PHP_EOL, $backtrace), E_USER_WARNING);
};
DB::$nonsql_error_handler = function ($params) {
trigger_error(implode(PHP_EOL, $params), E_USER_WARNING);
header("HTTP/1.1 500 Internal Server Error");
readfile(BASE_PATH . DS . '500.html');
exit;
};
}
