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<?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 Exception
{
protected $severity;
/**
* 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, $previous);
$this->severity = $severity;
$this->file = $filename;
$this->line = $lineno;
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
$frame['args'] = array();
if (isset($frame['params']) && !isset($frame['args'])) {
$frame['args'] = $frame['params'];
}
}
$ref = new \ReflectionProperty('Exception', 'trace');
$ref->setAccessible(true);
$ref->setValue($this, $trace);
}
}
/**
* Gets the exception severity
* @link http://php.net/manual/en/errorexception.getseverity.php
* @return int the severity level of the exception.
*/
final public function getSeverity()
{
return $this->severity;
}
/**
* Returns if error is one of fatal type
*
* @param array $error error got from error_get_last()
* @return bool if error is one of fatal type
*/
public static function isFatalErorr($error)
{
return isset($error['type']) && in_array($error['type'], array(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()
{
$names = array(
E_ERROR => Yii::t('yii|Fatal Error'),
E_PARSE => Yii::t('yii|Parse Error'),
E_CORE_ERROR => Yii::t('yii|Core Error'),
E_COMPILE_ERROR => Yii::t('yii|Compile Error'),
E_USER_ERROR => Yii::t('yii|User Error'),
E_WARNING => Yii::t('yii|Warning'),
E_CORE_WARNING => Yii::t('yii|Core Warning'),
E_COMPILE_WARNING => Yii::t('yii|Compile Warning'),
E_USER_WARNING => Yii::t('yii|User Warning'),
E_STRICT => Yii::t('yii|Strict'),
E_NOTICE => Yii::t('yii|Notice'),
E_RECOVERABLE_ERROR => Yii::t('yii|Recoverable Error'),
E_DEPRECATED => Yii::t('yii|Deprecated'),
);
return isset($names[$this->getCode()]) ? $names[$this->getCode()] : Yii::t('yii|Error');
}
}