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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Admin tool "Opcache management" - CLI Script to reset opcache, part "web"
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*
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* @package tool_opcache
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* @copyright 2019 Alexander Bias, Ulm University <alexander.bias@uni-ulm.de>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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// @codingStandardsIgnoreFile
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// Let codechecker ignore this file because otherwise it would complain about a missing MOODLE_INTERNAL check or config.php
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// inclusion which is really not needed.
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require(__DIR__.'/../../../../config.php');
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global $CFG, $PAGE;
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// Die if resetting opcache is not actively enabled.
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if (!isset($CFG->tool_opcache_reset_secretkey)) {
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echo 1;
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exit;
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// And die if the submitted secret key is not correct.
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} else if ($CFG->tool_opcache_reset_secretkey != clean_param($PAGE->url->get_param('secret'), PARAM_ALPHANUM)) {
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echo 2;
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exit;
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}
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// Reset opcache.
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$retval = opcache_reset();
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// Echo exit status.
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if ($retval == true) {
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echo 0;
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} else {
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echo 255;
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}
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