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See Release Notes

  • Bug fixes for general core bugs in 4.3.x will end 7 October 2024 (12 months).
  • Bug fixes for security issues in 4.3.x will end 21 April 2025 (18 months).
  • PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.2.x is supported too.
<?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/>.

namespace core\oauth2\client;

use core\oauth2\client;

/**
 * Class linkedin - Custom client handler to fetch data from linkedin
 *
 * Custom oauth2 client for linkedin as it doesn't support OIDC and has a different way to get
 * key information for users - firstname, lastname, email.
 *
 * @copyright  2021 Peter Dias
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 * @package    core
 */
class linkedin extends client {
    /**
< * Fetch the user info from the userinfo and email endpoint and map fields back
> * Override to handle LinkedIn's non-spec-compliant 'locale' field, which isn't a string (e.g. 'en-US') but an object.
* * @return array|false */ public function get_userinfo() {
< $user = array_merge(parent::get_userinfo(), $this->get_useremail()); < return $user;
> $rawuserinfo = $this->get_raw_userinfo(); > if ($rawuserinfo === false) { > return false;
}
< /** < * Get the email address of the user from the email endpoint < * < * @return array|false < */ < private function get_useremail() { < $url = $this->get_issuer()->get_endpoint_url('email'); < < $response = $this->get($url); < if (!$response) { < return false;
> if (!empty($rawuserinfo->locale) && is_object($rawuserinfo->locale)) { > if (!empty($rawuserinfo->locale->language) && !empty($rawuserinfo->locale->country)) { > $rawuserinfo->locale = "{$rawuserinfo->locale->language}-{$rawuserinfo->locale->country}"; > } else { > unset($rawuserinfo->locale);
}
< $userinfo = new \stdClass(); < try { < $userinfo = json_decode($response); < } catch (\Exception $e) { < return false;
}
< return $this->map_userinfo_to_fields($userinfo);
> return $this->map_userinfo_to_fields($rawuserinfo);
} }