Re: How to intercept add/get content and metadata calls?
Thank you for your answer.
Maybe I can use behaviours before the node is created (to manipulate with content) but I need also a possibility to manipulate with node content when user try to download/view in browser/online edit the content.
The same thing is with metadata.
The perfect would be to have one single point (or few of them) where I can intercept all these get/set calls.