private function createMimeFromString($body)
    {
        $bodyPart = new Part($body);
        $bodyPart->setEncoding(Mime::ENCODING_QUOTEDPRINTABLE);
        $bodyPart->setCharset(SmtpTransportZend2::ENCODING);
        ($this->isHTML($body)) ? $bodyPart->setType(Mime::TYPE_HTML) : $bodyPart->setType(Mime::TYPE_TEXT);
        $mimeMessage = new \Zend\Mime\Message();
        $mimeMessage->addPart($bodyPart);
        return $mimeMessage;
    }