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Long Term Support Release
<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Moodle 404 Error page * * This is for 404 error pages served by the webserver and then passed * to Moodle to be rendered using the site theme. * * ErrorDocument 404 /error/index.php * * @package core * @copyright 2020 Brendan Heywood <brendan@catalyst-au.net> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require('../config.php'); // phpcs:ignore> // Until we have a more robust routing api in place this is a very simple $context = context_system::instance(); > // and clean way to handle arbitrary urls without a php extension. $title = get_string('pagenotexisttitle', 'error'); > if ($ME === '/.well-known/change-password') { $PAGE->set_url('/error/index.php'); > redirect(new moodle_url('/login/change_password.php')); $PAGE->set_context($context); > } $PAGE->set_title($title); >$PAGE->set_heading($title); $PAGE->navbar->add($title); // This allows the webserver to dictate wether the http status should remain // what it would have been, or force it to be a 404. Under other conditions // it could most often be a 403, 405 or a 50x error. $code = optional_param('code', 0, PARAM_INT); if ($code == 404) { header("HTTP/1.0 404 Not Found"); } $canmessage = has_capability('moodle/site:senderrormessage', $context); $supportuser = core_user::get_support_user(); // We can only message support if both the user has the capability // and the support user is a real user. if ($canmessage) { $canmessage = core_user::is_real_user($supportuser->id); } $mform = new \core\form\error_feedback($CFG->wwwroot . '/error/index.php'); if ($data = $mform->get_data()) { if (!$canmessage) { redirect($CFG->wwwroot); } // Send the message and redirect. $message = new \core\message\message(); $message->courseid = SITEID; $message->component = 'moodle'; $message->name = 'errors'; $message->userfrom = $USER; $message->userto = core_user::get_support_user(); $message->subject = 'Error: '. $data->referer .' -> '. $data->requested; $message->fullmessage = $data->text; $message->fullmessageformat = FORMAT_PLAIN; $message->fullmessagehtml = ''; $message->smallmessage = ''; $message->contexturl = $data->requested; message_send($message); redirect($CFG->wwwroot, get_string('sendmessagesent', 'error', $data->requested), 5); exit; } echo $OUTPUT->header(); echo $OUTPUT->notification(get_string('pagenotexist', 'error', s($ME)), 'error'); echo $OUTPUT->supportemail(['class' => 'text-center d-block mb-3 font-weight-bold']); if ($canmessage) { echo \html_writer::tag('h4', get_string('sendmessage', 'error')); $mform->display(); } else { echo $OUTPUT->continue_button($CFG->wwwroot); } echo $OUTPUT->footer();