Attachment - System Properties

[Community Alums]

Hi Team,

1. Define which file types can be uploaded to your instance using the glide.attachment.extensions system property. This property uses a comma-delimited list of allowed file extension types. Only the specified file extension types be uploaded as attachments.

2. When you enable exclusion list validation in the Now Platform, use the glide.attachment.blacklisted.extensions property to create a comma-delimited list of restricted uploadable file extension types. Uploading of the specified file extension types is restricted.

Which property runs first when both are set with different values?

Thank you.

[Tony Chatfield1]

Hi, do it matter which one runs first, if the file type is blacklisted\restricted then I would expect a file of this type to follow the blacklist\restricted process and whether this happens before or after it passes the included list check should be immaterial.