Should we handle ReadTimeout exceptions?

[Martin Burchell]

My code that calls detect_backend() catches EmbedVideoException. I notice that get_info() in VimeoBackend and SoundCloudBackend can throw a ReadTimeout exception from the requests library. I'm wondering if the timeout exception should be wrapped in a new descendant of EmbedVideoException. That way I wouldn't have to handle ReadTimeout myself.

[Aleksi Häkli]

It could be a good idea to raise an error with exception chaining by using the explicit raise EmbedVideoException('Video backend timeout') from ..., which would make error traces a bit more readable since it would imply this plugin as the partial culprit.