/**
* Construct an attachment with a stream and a name.
*
* @param \Hoa\Stream $stream Stream that contains the attachment.
* @param string $name Name of the attachment (if null, will
* use the stream basename).
* @param string $mimeType Force a MIME type.
* @return void
*/
public function __construct(Stream $stream, $name = null, $mimeType = null)
{
parent::__construct();
if (null === $name) {
if ($stream instanceof Stream\IStream\Pathable) {
$name = $stream->getBasename();
} else {
$name = basename($stream->getStreamName());
}
}
if (null === $mimeType) {
$mimeType = null;
try {
$mime = new Mime($stream);
$mimeType = $mime->getMime();
} catch (Mime\Exception $e) {
}
if (null === $mimeType) {
$mimeType = 'application/octet-stream';
}
}
$size = null;
if ($stream instanceof Stream\IStream\Statable && false !== ($_size = $stream->getSize())) {
$size = '; size=' . $_size;
}
$this['content-type'] = $mimeType;
$this['content-disposition'] = 'attachment; filename="' . str_replace('"', '-', $name) . '"' . $size;
$this->setStream($stream);
return;
}