setAttachments() static public method

Get statements and attachments from submitted content
static public setAttachments ( $content_type, $content ) : array
$content_type
$content
return array
 /**
  * Deals with multipart requests.
  * @return ['content' => $content, 'attachments' => $attachments].
  */
 private function getParts()
 {
     $content = \LockerRequest::getContent();
     $contentType = \LockerRequest::header('Content-Type');
     $types = explode(';', $contentType, 2);
     $mimeType = count($types) >= 1 ? $types[0] : $types;
     if ($mimeType == 'multipart/mixed') {
         $components = Attachments::setAttachments($contentType, $content);
         // Returns 'formatting' error.
         if (empty($components)) {
             throw new Exceptions\Exception('There is a problem with the formatting of your submitted content.');
         }
         // Returns 'no attachment' error.
         if (!isset($components['attachments'])) {
             throw new Exceptions\Exception('There were no attachments.');
         }
         $content = $components['body'];
         $attachments = $components['attachments'];
     } else {
         $attachments = [];
     }
     return ['content' => $content, 'attachments' => $attachments];
 }