topic Re: File upload blocked through behaviour, how to show proper message? in Alfresco Archive

File upload blocked through behaviour, how to show proper message?

francesco_lilli — Thu, 26 Dec 2013 19:54:55 GMT

Hi everyone,I need to block certain file uploads and show a proper message, which should explain the exact reason why such file was blocked (there could be a number of reasons). I developed a behaviour in Alfresco which works perfectly: every time there's something wrong with the uploaded file an ex

Re: File upload blocked through behaviour, how to show proper message?

mrogers — Fri, 03 Jan 2014 16:53:15 GMT

Either you need to hack TransactionBehaviourQueue or Hack the display of error messages.

Re: File upload blocked through behaviour, how to show proper message?

francesco_lilli — Sat, 04 Jan 2014 15:26:50 GMT

Yup, I already tried to hack the display of error messages… I was not able to find a "clean" way for doing that though.
Moreover I thought that preventing a file from being uploaded was one of the reasons why behaviours exist, so I was quite sure there was a simple way for showing proper messages (maybe using other mechanisms instead of throwing exceptions). At this point I'm quite sure this is not the case though, is it?