Monday, 26 September 2005

Heads up! Revision3 podcasts and unique URLs

My server downloaded diggnation three times over the weekend. This is not good. Turns out that the guys at Revision3 have tested one of the greatest assumptions of podcasting -- that only 1 URL will be put in an RSS feed for a given item. They are now dynamically generating the URLs every time you request the RSS feed. This means that if your podcast client uses the URL as a unique identifier (such as podracer/bashpodder in my case) it will continually download the file.

I had to edit podracer to fix this, not sure what the best solution is but I filtered the dynamic parts out of the URLs leaving the domain name and the file name as the unique identifier -- anyway heads up.