/**
* Sends the OTP writen by the user in the form to the Latch server to check it
* if OK stores the appId and secret in the Latch server.
* Receives the accountId from the Latch server and stores it in the Mediwiki DB.
* @param OTP sent to the mobile phone of the user and writen by user in the Mediawiki pairing form
* @ret 1: pairing OK, -1: pairing error
*/
public static function doPair($otp)
{
$toRet = -1;
//return value=-1, error during unpairing process
$api = new Latch(LatchConfig::appId, LatchConfig::secret);
//creation of a Latch API object
$response = $api->pair($otp);
//send the OTP writen by the user in the textbox
$data = $response->getData();
//echo( $data->accountId );
if (!is_null($data) && property_exists($data, "accountId")) {
$accountId = $data->accountId;
dbHelper::storeAccountId($accountId);
$toRet = 1;
//return value=1, pairing process successful
}
return $toRet;
}
