Subject: Rambly thoughts on the problem
Author:
Posted on: 2017-07-07 16:40:00 UTC
Well, the actual name change is multiple search-replaces over a lot of files, which generally involves hammering at your website with sed or perl.
What I'd do is somehow put together a list of photobucket imgur mappings, and then just programatically apply all of them, which I don't think is too hard, but I can elaborate on that if you'd like.
Now, as to the files thing, apparently imgur lets (or used to let, not sure) you download albums as a .zip. Don't know if that generalizes. There's also a program I stumbled into of unknown usefulness. (Come to think of it, getting all the imgur URLs and/or the images hosted therein might be the trickiest part of the operation).
Now, for the comparison stuff, there's a good many programs that offer duplicate file detection, and, failing that, run through both sets and compute hashes (sha1sum [filenames] is your friend here) to find duplicates. This won't work if imgur doesn't faithfully preserve the things you uploaded, so let's hope they don't.
I suspect this might assume access to tools or knowledge you don't have on hand (given that the answer is roughly "how I would do it"), so please feel free to ask lots of questions. It also might not make too much sense, since I'm trying to get in a reply before I head off to work.
- Tomash
- Tomash