CSocServBitrixOAuth::Authorize

public function Authorize()
{
	global $APPLICATION;
	$APPLICATION->RestartBuffer();
	if((isset($_REQUEST["code"]) && $_REQUEST["code"] <> '') && CSocServAuthManager::CheckUniqueKey())
	{
		$redirect_uri = CHTTP::URN2URI('/bitrix/tools/oauth/bitrix24.php');
		$userId = intval($_REQUEST['uid']);
		$appID = trim(COption::GetOptionString("socialservices", "bitrix24_gadget_appid", ''));
		$appSecret = trim(COption::GetOptionString("socialservices", "bitrix24_gadget_appsecret", ''));
		$portalURI = $_REQUEST['domain'];
		if(mb_strpos($portalURI, "http://") === false && mb_strpos($portalURI, "https://") === false)
			$portalURI = "https://".$portalURI;
		$gAuth = new CBitrixOAuthInterface($appID, $appSecret, $portalURI, $_REQUEST["code"]);

		$this->entityOAuth = $gAuth;
		$gAuth->addScope(explode(',', $_REQUEST["scope"]));
		if($gAuth->GetAccessToken($redirect_uri) !== false)
		{
			$gAuth->saveDataDB();
		}
	}
	$url = CHTTP::URN2URI(BX_ROOT);
	$mode = 'opener';
	$url = CUtil::JSEscape($url);
	$location = ($mode == "opener") ? 'if(window.opener) window.opener.location = ''.$url.''; window.close();' : ' window.location = ''.$url.'';';
	$JSScript = '
	
	';

	echo $JSScript;

	CMain::FinalActions();
}