Курсовой проект Web-Сайт / venv / Lib / site-packages / pip / _vendor / webencodings / mklabels

"""

webencodings.mklabels
~~~~~~~~~~~~~~~~~~~~~

Regenarate the webencodings.labels module.

:copyright: Copyright 2012 by Simon Sapin
:license: BSD, see LICENSE for details.

"""

import json
try:
from urllib import urlopen
except ImportError:
from urllib.request import urlopen


def assert_lower(string):
assert string == string.lower()
return string


def generate(url):
parts = ['''\
"""

webencodings.labels
~~~~~~~~~~~~~~~~~~~

Map encoding labels to their name.

:copyright: Copyright 2012 by Simon Sapin
:license: BSD, see LICENSE for details.

"""

# XXX Do not edit!
# This file is automatically generated by mklabels.py

LABELS = {
''']
labels = [
(repr(assert_lower(label)).lstrip('u'),
repr(encoding['name']).lstrip('u'))
for category in json.loads(urlopen(url).read().decode('ascii'))
for encoding in category['encodings']
for label in encoding['labels']]
max_len = max(len(label) for label, name in labels)
parts.extend(
' %s:%s %s,\n' % (label, ' ' * (max_len - len(label)), name)
for label, name in labels)
parts.append('}')
return ''.join(parts)


if __name__ == '__main__':
print(generate('http://encoding.spec.whatwg.org/encodings.json'))