// 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/>.
/**
* @package local_msaccount
* @author Vinayak (Vin) Bhalerao (v-vibhal@microsoft.com)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @copyright Microsoft Open Technologies, Inc.
*/
require_once dirname(dirname(dirname(__FILE__))) . '/config.php';
require_once dirname(__FILE__) . '/msaccount_client.php';
if (!msaccount_api::getinstance()->is_logged_in()) {
// Upgrades token and then checks for success.
throw new moodle_exception('Unable to log in to Microsoft Account.');
}
$strhttpsbug = get_string('cannotaccessparentwin', 'local_msaccount');
$strrefreshnonjs = get_string('refreshnonjsfilepicker', 'local_msaccount');
$js = <<<EOD
<html>
<head>
<script type="text/javascript">
if(window.opener){
try {
window.opener.M.core_filepicker.active_filepicker.list();
} catch (ex) {
alert("{$strhttpsbug}");
}
/**
* Constructor.
*
* Initializes msaccount_api instance which is used to do moest of the underlying authentication and
* REST API operations. This is a singleton class, do not use the constructor directly to create an instance.
* Use the getinstance() method instead.
*/
protected function __construct()
{
$this->msaccountapi = \msaccount_api::getinstance();
$this->msaccountapi->is_logged_in();
}
/**
* Get the instance of the msaccount_api object. Use this method to obtain an instance of the class rather than
* the constructor. Also tries to ensure that the user is logged in.
* @return null|static The instance.
*/
public static function getinstance()
{
if (null === self::$instance) {
self::$instance = new static();
}
self::$instance->msaccountclient->is_logged_in();
return self::$instance;
}
