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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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// phpcs:disable moodle.Files.RequireLogin.Missing
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// phpcs:disable moodle.PHP.ForbiddenFunctions.Found
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/**
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* Login end point for Behat tests only.
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*
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* @package core_auth
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* @category test
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* @author Guy Thomas
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* @copyright 2021 Class Technologies Inc. {@link https://www.class.com/}
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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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require(__DIR__.'/../../../config.php');
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require_once("{$CFG->dirroot}/login/lib.php");
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$behatrunning = defined('BEHAT_SITE_RUNNING') && BEHAT_SITE_RUNNING;
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if (!$behatrunning) {
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redirect(new moodle_url('/'));
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}
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$username = required_param('username', PARAM_ALPHANUMEXT);
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$wantsurl = optional_param('wantsurl', null, PARAM_URL);
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if (isloggedin()) {
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// If the user is already logged in, log them out and redirect them back to login again.
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require_logout();
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redirect(new moodle_url('/auth/tests/behat/login.php', [
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'username' => $username,
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'wantsurl' => (new moodle_url($wantsurl))->out(false),
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]));
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}
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// Note - with behat, the password is always the same as the username.
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$password = $username;
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$failurereason = null;
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$user = authenticate_user_login($username, $password, true, $failurereason, false);
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if ($failurereason) {
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switch($failurereason) {
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case AUTH_LOGIN_NOUSER:
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$reason = get_string('invalidlogin');
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break;
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case AUTH_LOGIN_SUSPENDED:
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$reason = 'User suspended';
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break;
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case AUTH_LOGIN_FAILED:
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$reason = 'Login failed';
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break;
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case AUTH_LOGIN_LOCKOUT:
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$reason = 'Account locked';
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break;
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case AUTH_LOGIN_UNAUTHORISED:
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$reason = get_string('unauthorisedlogin', 'core', $username);
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break;
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default:
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$reason = "Unknown login failure: '{$failurereason}'";
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break;
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}
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// Note: Do not throw an exception here as we sometimes test that login does not work.
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// Exceptions are automatic failures in Behat.
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\core\notification::add($reason, \core\notification::ERROR);
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redirect(new moodle_url('/'));
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}
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if (!complete_user_login($user)) {
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throw new Exception("Failed to login as behat step for $username");
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}
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if (empty($wantsurl)) {
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$wantsurl = core_login_get_return_url();
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}
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redirect(new moodle_url($wantsurl));
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