<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\base; use Yii; /** * ErrorException represents a PHP error. * * @author Alexander Makarov <sam@rmcreative.ru> * @since 2.0 */ class ErrorException extends \ErrorException { /** * Constructs the exception. * @link http://php.net/manual/en/errorexception.construct.php * @param $message [optional] * @param $code [optional] * @param $severity [optional] * @param $filename [optional] * @param $lineno [optional] * @param $previous [optional] */ public function __construct($message = '', $code = 0, $severity = 1, $filename = __FILE__, $lineno = __LINE__, \Exception $previous = null) { parent::__construct($message, $code, $severity, $filename, $lineno, $previous); if (function_exists('xdebug_get_function_stack')) { $trace = array_slice(array_reverse(xdebug_get_function_stack()), 3, -1); foreach ($trace as &$frame) { if (!isset($frame['function'])) { $frame['function'] = 'unknown'; } // XDebug < 2.1.1: http://bugs.xdebug.org/view.php?id=695 if (!isset($frame['type']) || $frame['type'] === 'static') { $frame['type'] = '::'; } elseif ($frame['type'] === 'dynamic') { $frame['type'] = '->'; } // XDebug has a different key name if (isset($frame['params']) && !isset($frame['args'])) { $frame['args'] = $frame['params']; } } $ref = new \ReflectionProperty('Exception', 'trace'); $ref->setAccessible(true); $ref->setValue($this, $trace); } } /** * Returns if error is one of fatal type. * * @param array $error error got from error_get_last() * @return boolean if error is one of fatal type */ public static function isFatalError($error) { return isset($error['type']) && in_array($error['type'], [E_ERROR, E_PARSE, E_CORE_ERROR, E_CORE_WARNING, E_COMPILE_ERROR, E_COMPILE_WARNING]); } /** * @return string the user-friendly name of this exception */ public function getName() { $names = [ E_ERROR => 'PHP Fatal Error', E_PARSE => 'PHP Parse Error', E_CORE_ERROR => 'PHP Core Error', E_COMPILE_ERROR => 'PHP Compile Error', E_USER_ERROR => 'PHP User Error', E_WARNING => 'PHP Warning', E_CORE_WARNING => 'PHP Core Warning', E_COMPILE_WARNING => 'PHP Compile Warning', E_USER_WARNING => 'PHP User Warning', E_STRICT => 'PHP Strict Warning', E_NOTICE => 'PHP Notice', E_RECOVERABLE_ERROR => 'PHP Recoverable Error', E_DEPRECATED => 'PHP Deprecated Warning', ]; return isset($names[$this->getCode()]) ? $names[$this->getCode()] : 'Error'; } }