saving video url for not feeding same video twice - can be better

[arian0zen]

currently the application is saving (to mongodb) the complete youtube video url: https://www.youtube.com/shorts/q9MEDvIBllc || https://www.youtube.com/watch?v=TLf90ipMzfE including the https:// and all.. it seems fine untill someone tries to feed the same video without the https and the application does not recognize it has already been feeded.

improvement: what we can do is instead saving the complete url, we can save the unique video id that is : q9MEDvIBllc || TLf90ipMzfE