def get_package_metadata(database, name, gotoWWW=False, update=False):
"""Extract infos (description, url) from the local database"""
# Note: we could use the PyPI database but this has been written on
# machine which is not connected to the internet
# we store only normalized names now (PEP 503)
db = cp.ConfigParser()
db.readfp(open(osp.join(DATA_PATH, database)))
my_metadata = dict(
description='',
url='https://pypi.org/project/' + name,
)
for key in my_metadata:
name1 = name.lower()
# wheel replace '-' per '_' in key
for name2 in (
name1,
name1.split('-')[0],
name1.replace('-', '_'),
'-'.join(name1.split('_')),
normalize(name),
):
try:
my_metadata[key] = db.get(name2, key)
break
except (cp.NoSectionError, cp.NoOptionError):
pass
database_desc = my_metadata.get('description')
if my_metadata.get('description') == '' and metadata: # nothing in package.ini
try:
my_metadata['description']=(
metadata(name)['Summary']+'\n').splitlines()[0]
except:
pass
if my_metadata['description'] == '' and gotoWWW:
the_official = get_official_description(name)
if the_official != '':
my_metadata['description'] = the_official
if update == True and database_desc == '' and my_metadata['description'] !='':
try:
db[normalize(name)]={}
db[normalize(name)]['description'] = my_metadata['description']
with open(osp.join(DATA_PATH, database), 'w') as configfile:
db.write(configfile)
except:
pass
return my_metadata
def test_metadata_loads_egg_info(self):
pkg_name = self.pkg_with_non_ascii_description_egg_info(self.site_dir)
meta = metadata(pkg_name)
assert meta.get_payload() == 'pôrˈtend\n'
def test_metadata_loads(self):
pkg_name = self.pkg_with_non_ascii_description(self.site_dir)
meta = metadata(pkg_name)
assert meta['Description'] == 'pôrˈtend'
