CriticalConfigurationError.php

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<?php
namespace SimpleSAML\Error;

class CriticalConfigurationError extends ConfigurationError
{

    private static $minimum_config = array(
        'logging.handler' => 'errorlog',
        'logging.level'  => \SimpleSAML\Logger::DEBUG,
        'errorreporting' => false,
        'debug'          => true,
    );


    public function __construct($reason = null, $file = null, $config = null)
    {
        if ($config === null) {
            $config = self::$minimum_config;
            $config['baseurlpath'] = \SimpleSAML\Utils\HTTP::guessBasePath();
        }

        \SimpleSAML_Configuration::loadFromArray(
            $config,
            '',
            'simplesaml'
        );
        parent::__construct($reason, $file);
    }


    public static function fromException(\Exception $exception)
    {
        $reason = null;
        $file = null;
        if ($exception instanceof ConfigurationError) {
            $reason = $exception->getReason();
            $file = $exception->getConfFile();
        } else {
            $reason = $exception->getMessage();
        }
        return new CriticalConfigurationError($reason, $file);
    }
}