application/modules/g/controllers/ContentController.php
protected function _getJsonRpcRequest() {
        if ($this->getRequest()->getPost('request')) {
            return $this->getRequest()->getPost('request');
        }
        return $request = $this->getRequest()->getRawBody();
    }
protected function _getJsonRpcRequest() {
        if ($this->getRequest()->getPost('request')) {
            return $this->getRequest()->getPost('request');
        }
        return $request = $this->getRequest()->getRawBody();
    }
protected function _getJsonRpcRequest ( ) { if ( $ this -> getRequest ( ) -> getPost ( 'request' ) ) { return $ this -> getRequest ( ) -> getPost ( 'request' ) ; } return $ request = $ this -> getRequest ( ) -> getRawBody ( ) ; }
Retrieve POSTed JSON-RPC request

@return String
Retrieve POSTed JSON - RPC request