/**
* Adds a file attachment to this message
* @param zibo\library\filesystem\File $attachment The file forthe attachment
* @return string The name of the attachment MIME part
*/
public function addAttachment(File $attachment)
{
$mime = Mime::getMimeType($attachment);
$content = $attachment->read();
$content = chunk_split(base64_encode($content));
$part = new MimePart($content, $mime);
$part->setEncoding(MimePart::ENCODING_BASE64);
return $this->addPart($part, $attachment->getName());
}
/**
* Adds a attachment to the body of the message
* @param zibo\library\mail\MimePart $part The MIME part of the attachment
* @param string $name The name of the attachment
* @return null
*/
private function addAttachmentToBody(MimePart $part, $name)
{
$this->body .= self::HEADER_CONTENT_TYPE . ': ' . $part->getMimeType() . '; name="' . $name . "\"\n";
$this->body .= self::HEADER_CONTENT_DISPOSITION . ': attachment; filename="' . $name . "\"\n";
$this->body .= self::HEADER_CONTENT_TRANSFER_ENCODING . ': ' . $part->getTransferEncoding() . "\n\n";
$this->body .= $part->getBody() . "\n\n";
}