davidfowl/JabbR — pull request #382 by paulduran (2012-02-16 01:29:35+00:00)
Title: Modify content providers so that they dont request pasted URLs unless they really need to

I'm using these providers in my campfire web client. I realise its slightly different in JabbR because they are requested only once but in my client, the URLs are requested whenever somebody new joins the room or refreshes their page etc.

It seems very inefficient and a possible risk to blindly request every URL that is pasted in any channel.

I was speaking to dfowler about it the other night and he mentioned they might be being re-written to be client-side however this might be a useful interim measure.