import os
from .utils import data_from_mime, trace
from .version import meta
[docs]def parse_pkginfo(root):
pkginfo = os.path.join(root, 'PKG-INFO')
trace('pkginfo', pkginfo)
data = data_from_mime(pkginfo)
version = data.get('Version')
if version != 'UNKNOWN':
return meta(version, preformatted=True)
[docs]def parse_pip_egg_info(root):
pipdir = os.path.join(root, 'pip-egg-info')
if not os.path.isdir(pipdir):
return
items = os.listdir(pipdir)
trace('pip-egg-info', pipdir, items)
if not items:
return
return parse_pkginfo(os.path.join(pipdir, items[0]))