I suspect this code ought to be amended to ask a service how much space is free for caching; users are liable to get cranky if they can't take more photos because a webapp cached a few gigabytes of cat gifs.
I suspect this code ought to be amended to ask a service how much space is free for caching; users are liable to get cranky if they can't take more photos because a webapp cached a few gigabytes of cat gifs.