AmazonOAuth2Client::parseRequestResult PHP Method

    private function parseRequestResult($result)
    {
        if (json_decode($result)) {
            return json_decode($result);
        }
        parse_str($result, $output);
        $result = new StdClass();
        foreach ($output as $k => $v) {
            $result->{$k} = $v;
        }
        return $result;
    }