I am planning to develop an app for the windows phone.
In this app actually, I need some metadata from youtube for each user, especially the videos they like and their playlists on youtube.
But, as I started to google for it, I came across this news that youtube apis are not fully supported on windows phone.
http://www.infoworld.com/t/windows-phone/in-blocking-windows-phone-access-youtube-google-delivers-rough-justice-210116
So, I wanted to know whether this feature can be implemented in windows phone app or not?
GData APIs work just fine on WP7/WP8 AFAIK. IANAL but it works fine and I haven’t seen any official disclaimer saying it won’t/shouldn’t work. I believe this article has more to do about streaming video APIs then GData APIs.
You can see a sample of those APIs and how to use them in the official docs and in this previous answer of mine @ Possible to play Youtube video in a wp7 app?