<?php /** * PHP Exception Handler * * @copyright Copyright (c) 2018-2022 Nicholas K. Dionysopoulos / Akeeba Ltd * @license GNU General Public License version 3, or later */ // Protect from unauthorized access defined('_JEXEC') or die(); /** @var Throwable $e */ /** @var string $title */ /** @var bool $isPro */ $code = $e->getCode(); $code = !empty($code) ? $code : 500; $app = class_exists('\Joomla\CMS\Factory') ? \Joomla\CMS\Factory::getApplication() : \JFactory::getApplication(); $user30 = (class_exists('JFactory') && method_exists('JFactory', 'getUser')) ? JFactory::getUser() : null; $user38 = class_exists('\Joomla\CMS\Factory') && method_exists('\Joomla\CMS\Factory', 'getUser') ? \Joomla\CMS\Factory::getUser() : null; $user40 = (is_object($app) && method_exists($app, 'getIdentity')) ? $app->getIdentity() : null; $user = is_null($user40) ? $user38 : $user40; $user = is_null($user40) ? $user30 : $user; $isSuper = !is_null($user) && $user->authorise('core.admin'); $isFrontend = class_exists('JApplicationSite') && ($app instanceof JApplicationSite); $isFrontend = $isFrontend || (class_exists('\Joomla\CMS\Application\SiteApplication') && ($app instanceof \Joomla\CMS\Application\SiteApplication)); $user = $isFrontend ? (method_exists($app, 'getIdentity') ? $app->getIdentity() : JFactory::getUser()) : null; $hideTheError = $isFrontend && !(defined('JDEBUG') && (JDEBUG == 1)) && !$isSuper; $isPro = !isset($isPro) ? false : $isPro; // 403 and 404 are re-thrown if (in_array($code, [403, 404])) { throw $e; } if (version_compare(JVERSION, '4', 'lt')) { $app->setHeader('HTTP/1.1', $code); } else { // In Joomla 4 we have to use the "Status" header, otherwise we get a fatal error saying that // HTTP/1.1 is not a valid header $app->setHeader('Status', $code); } if (!$isFrontend) { if (class_exists('\Joomla\CMS\Toolbar\ToolbarHelper')) { \Joomla\CMS\Toolbar\ToolbarHelper::title($title . ' <small>Unhandled Exception</small>'); } else { JToolbarHelper::title($title . ' <small>Unhandled Exception</small>'); } } $isJoomla3 = version_compare(JVERSION, '3.999.999', 'le'); ?> <?php if ($hideTheError): ?> <?php if ($isJoomla3): ?> <h1>The application has stopped responding</h1> <p> Please contact the administrator of the site and let them know of this error and what you were doing when this happened. </p> <?php else: ?> <div class="card"> <h1 class="card-header bg-danger text-white">The application has stopped responding</h1> <div class="card-body"> <p> Please contact the administrator of the site and let them know of this error and what you were doing when this happened. </p> </div> </div> <?php endif; ?> <?php return true; endif; ?> <div class="<?php echo $isJoomla3 ? '' : 'card my-3' ?>"> <h1 class="<?php echo $isJoomla3 ? '' : 'card-header bg-danger text-white' ?>"> <?php echo $title ?> - An unhandled Exception has been detected </h1> <div class="<?php echo $isJoomla3 ? '' : 'card-body' ?>"> <h3> <?php if ($isJoomla3): ?> <span class="label label-danger"><?php echo htmlentities($code) ?></span> <?php echo htmlentities($e->getMessage()) ?> <?php else: ?> <span class="badge bg-danger"><?php echo htmlentities($code) ?></span> <?php echo htmlentities($e->getMessage()) ?> <?php endif; ?> </h3> <p> File <code><?php echo htmlentities(str_ireplace(JPATH_ROOT, '<root>', $e->getFile())) ?></code> <?php if ($isJoomla3): ?> Line <span class="label label-info"><?php echo (int) $e->getLine() ?></span> <?php else: ?> Line <span class="badge bg-info"><?php echo (int) $e->getLine() ?></span> <?php endif; ?> </p> <?php if ($isPro): ?> <div class="<?php if ($isJoomla3):?>hero-unit<?php else: ?>alert alert-primary<?php endif; ?>"> <p> <strong>Would you like us to help you faster?</strong> </p> <p> Save this page as PDF or HTML. Make a ZIP file containing this PDF or HTML file. When filing a support ticket please attach the ZIP file (<em>not</em> the PDF or HTML file itself). </p> </div> <p> <strong>Why do we need all that information?</strong> This information is an x-ray of your site at the time the error occurred. It lets us reproduce the issue or, if it's not a bug in our software, help you pinpoint the external reason which led to it. </p> <p> <strong>What about privacy?</strong> Attachments are private in our ticket system: only you and us can see them, <em>even if you file a public ticket</em>, and they are automatically deleted after a month. </p> <?php endif; ?> <hr /> <p> <span class="icon icon-warning-2"></span> <em> The content below this point is for developers and power users. </em> </p> <hr /> <p class="alert alert-warning"> Joomla <?= JVERSION ?> – PHP <?= PHP_VERSION ?> on <?= PHP_OS ?> </p> <h3>Debug information</h3> <p> Exception type: <code><?php echo htmlentities(get_class($e)) ?></code> </p> <pre><?php echo htmlentities($e->getTraceAsString()) ?></pre> <?php while ($e = $e->getPrevious()): ?> <hr /> <h4>Previous exception</h4> <strong> <?php if ($isJoomla3): ?> <span class="label label-danger"><?php echo htmlentities($code) ?></span> <?php echo htmlentities($e->getMessage()) ?> <?php else: ?> <span class="badge badge-danger"><?php echo htmlentities($code) ?></span> <?php echo htmlentities($e->getMessage()) ?> <?php endif; ?> </strong> <p> File <code><?php echo htmlentities(str_ireplace(JPATH_ROOT, '<root>', $e->getFile())) ?></code> Line <span class="label label-info"><?php echo (int) $e->getLine() ?></span> </p> <p> Exception type: <code><?php echo htmlentities(get_class($e)) ?></code> </p> <pre><?php echo htmlentities($e->getTraceAsString()) ?></pre> <?php endwhile; ?> <h3>System information</h3> <table class="table table-striped"> <tr> <td>Operating System (reported by PHP)</td> <td><?php echo PHP_OS ?></td> </tr> <tr> <td>PHP version (as reported <em>by your server</em>)</td> <td><?php echo PHP_VERSION ?></td> </tr> <tr> <td>PHP Built On</td> <td><?php echo htmlentities(php_uname()); ?></td> </tr> <tr> <td>PHP SAPI</td> <td><?php echo PHP_SAPI ?></td> </tr> <tr> <td>Server identity</td> <td><?php echo htmlentities(isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : getenv('SERVER_SOFTWARE')) ?></td> </tr> <tr> <td>Browser identity</td> <td><?php echo htmlentities(isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '') ?></td> </tr> <tr> <td>Joomla! version</td> <td><?php echo JVERSION ?></td> </tr> <?php $db = JFactory::getDbo(); if (!is_null($db)): ?> <tr> <td>Database driver name</td> <td><?php echo $db->getName() ?></td> </tr> <tr> <td>Database driver type</td> <td><?php echo $db->getServerType() ?></td> </tr> <tr> <td>Database server version</td> <td><?php echo $db->getVersion() ?></td> </tr> <tr> <td>Database collation</td> <td><?php echo $db->getCollation() ?></td> </tr> <tr> <td>Database connection collation</td> <td><?php echo $db->getConnectionCollation() ?></td> </tr> <?php endif; ?> <tr> <td>PHP Memory limit</td> <td><?php echo function_exists('ini_get') ? htmlentities(ini_get('memory_limit')) : 'N/A' ?></td> </tr> <tr> <td>Peak Memory usage</td> <td><?php echo function_exists('memory_get_peak_usage') ? sprintf('%0.2fM', (memory_get_peak_usage() / 1024 / 1024)) : 'N/A' ?></td> </tr> <tr> <td>PHP Timeout (seconds)</td> <td><?php echo function_exists('ini_get') ? htmlentities(ini_get('max_execution_time')) : 'N/A' ?></td> </tr> </table> <h3>Request information</h3> <h4>$_GET</h4> <pre><?php echo htmlentities(print_r($_GET, true)) ?></pre> <h4>$_POST</h4> <pre><?php echo htmlentities(print_r($_POST, true)) ?></pre> <h4>$_COOKIE</h4> <pre><?php echo htmlentities(print_r($_COOKIE, true)) ?></pre> <h4>$_REQUEST</h4> <pre><?php echo htmlentities(print_r($_REQUEST, true)) ?></pre> <h3>Session state</h3> <pre><?php if (version_compare(JVERSION, '4', 'lt')) { echo htmlentities(print_r($app->getSession()->getData()->toArray(), true)); } else { echo htmlentities(print_r($app->getSession()->all(), true)); } ?></pre> <?php if ($isJoomla3) { if (!include_once(JPATH_ADMINISTRATOR . '/components/com_admin/models/sysinfo.php')) { return; } $model = new AdminModelSysInfo(); } else { try { /** @var MVCFactoryInterface $factory */ $factory = $app->bootComponent('com_admin')->getMVCFactory(); /** @var \Joomla\Component\Admin\Administrator\Model\SysinfoModel $model */ $model = $factory->createModel('Sysinfo', 'Administrator'); } catch (Exception $e) { return; } } $directories = $model->getDirectory(); try { $extensions = $model->getExtensions(); } catch (Exception $e) { $extension = []; } $phpSettings = $model->getPhpSettings(); $hasPHPInfo = $model->phpinfoEnabled(); ?> <h3>PHP Settings</h3> <table class="table table-striped"> <?php foreach ($phpSettings as $k => $v): ?> <tr> <td><?php echo $k ?></td> <td><?php echo htmlentities(print_r($v, true)) ?></td> </tr> <?php endforeach; ?> </table> <?php if ($hasPHPInfo): $phpInfo = $model->getPhpInfoArray(); ?> <h3>Loaded PHP Extensions</h3> <table class="table table-striped"> <?php foreach ($phpInfo as $section => $data): if ($section == 'Core') { continue; } ?> <tr> <td><?php echo htmlentities($section) ?></td> <td> <?php if (in_array($section, ['curl', 'openssl', 'ssh2', 'ftp', 'session', 'tokenizer'])): ?> <pre><?php echo htmlentities(print_r($data, true)) ?></pre> <?php endif; ?> </td> </tr> <?php endforeach; ?> </table> <?php endif; ?> <h3>Enabled Extensions</h3> <table class="table table-striped"> <?php foreach ($extensions as $extension => $info): if (strtoupper($info['state']) != 'ENABLED') { continue; } ?> <tr> <td><?php echo htmlentities($extension) ?></td> <td><?php echo htmlentities($info['version']) ?></td> <td><?php echo htmlentities($info['type']) ?></td> <td><?php echo htmlentities($info['author']) ?></td> <td><?php echo htmlentities($info['authorUrl']) ?></td> </tr> <?php endforeach; ?> </table> <h3>Directory Status</h3> <table class="table table-striped"> <?php foreach ($directories as $k => $v): ?> <tr> <td> <?php echo htmlentities($k) ?> <?php echo !empty($v['message']) ? "[{$v['message']}]" : '' ?> </td> <td> <?php if ($v['writable']): ?> <span class="label label-success">Writeable</span> <?php else: ?> <span class="label label-danger">Unwriteable</span> <?php endif; ?> </td> </tr> <?php endforeach; ?> </table> </div> </div>
