Mercurial > hg > isophonics-drupal-site
view vendor/symfony/debug/Debug.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children | c2387f117808 |
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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Debug; /** * Registers all the debug tools. * * @author Fabien Potencier <fabien@symfony.com> */ class Debug { private static $enabled = false; /** * Enables the debug tools. * * This method registers an error handler and an exception handler. * * If the Symfony ClassLoader component is available, a special * class loader is also registered. * * @param int $errorReportingLevel The level of error reporting you want * @param bool $displayErrors Whether to display errors (for development) or just log them (for production) */ public static function enable($errorReportingLevel = E_ALL, $displayErrors = true) { if (static::$enabled) { return; } static::$enabled = true; if (null !== $errorReportingLevel) { error_reporting($errorReportingLevel); } else { error_reporting(E_ALL); } if (!\in_array(PHP_SAPI, array('cli', 'phpdbg'), true)) { ini_set('display_errors', 0); ExceptionHandler::register(); } elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) { // CLI - display errors only if they're not already logged to STDERR ini_set('display_errors', 1); } if ($displayErrors) { ErrorHandler::register(new ErrorHandler(new BufferingLogger())); } else { ErrorHandler::register()->throwAt(0, true); } DebugClassLoader::enable(); } }