/**
* @param string $mimeType
* @return string
*/
protected function getPreviewPathFromMimeType($mimeType)
{
$mimeTypeIcon = $this->mimeTypeDetector->mimeTypeIcon($mimeType);
if (substr($mimeTypeIcon, -4) === '.png') {
$mimeTypeIcon = substr($mimeTypeIcon, 0, -4) . '.svg';
}
return $mimeTypeIcon;
}
/**
* @param string $messageId
* @param $accountId
* @param $folderId
* @return callable
*/
private function enrichDownloadUrl($accountId, $folderId, $messageId, $attachment)
{
$downloadUrl = \OCP\Util::linkToRoute('mail.messages.downloadAttachment', ['accountId' => $accountId, 'folderId' => $folderId, 'messageId' => $messageId, 'attachmentId' => $attachment['id']]);
$downloadUrl = \OC::$server->getURLGenerator()->getAbsoluteURL($downloadUrl);
$attachment['downloadUrl'] = $downloadUrl;
$attachment['mimeUrl'] = $this->mimeTypeDetector->mimeTypeIcon($attachment['mime']);
if ($this->attachmentIsImage($attachment)) {
$attachment['isImage'] = true;
}
return $attachment;
}
