It could be cool if mattermost did a auto-conversion of messages larger than 16383 characters into a text file of sorts?

Sometimes, we have large logs and such, which don't need to be search-able by the mattermost search (or present in the DB eating away space) but if there was a way to auto-convert it into a text file after pasting the text normally, that would be super cool

Paste text into message box --> Hit enter --> message gets converted into a text file and sent in place of the post