Offpunk is now able to display pages, pictures and follow links. A lot
of TODO have been clearly identified. I think that the whole
GeminiItem() object will be removed and URL will be accessed directly
with a dict{url, renderer} to avoid redrawing all the time.
Next challenge: remove GeminiItems!
This seems to be the most common convention among gopher servers (e.g.
Gophernicus, go-gopher).
Added a script to migrate the cache to the new format. Alternatively the
following command can be used for migration in a POSIX system:
find ~/.cache/offpunk/gopher/ -type f -name 'index.txt' -exec sh -c 'mv {} "$(dirname {})/gophermap"' \;
The previous code was using the first path segment as an item type, if
it was present and a single character long. However, the standard
requires the first character after the slash to be used, if present,
regardless of whether if forms a complete path segment. This rewrite
conforms the code to the standards behaviour, and fixes both the
original problem with gopher://alexschroeder.ch/ and the problem created
with other gopherholes in my attempt to fix it.
I've also changed one piece of code that generates a gopher URL to
better conform to the standard, by avoiding the introduction of leading
slashes. This should prevent any gopherholes that don't accept leading
slashes (including gopher://alexschroeder.ch/) from having problems with
requests sent from offpunk.
The previous code would throw KeyError if a key was present in both
os.environ and env, e.g. when LESSHISTFILE is defined in the
environment. The current code ensures that for keys present in both
dictionaries the value from env will be used.