Simple PyPI Package Index parser for index servers without XML / JSON API.
Note: It's still very much a prototype and missing a lot of potentially cool features, since I wrote it with a specific project need in mind.
via PIP
pip install pypiparser
from pypiparser import PackageIndex
# create an index object to work with
index = PackageIndex("http://pypi.example.com")
# get simple index url / base url
print index.index_url
""" Result: http://pypi.example.com/simple """
# check if a package is available on the index
print index.provides_package("pyside2")
""" Result: True """
# get all available package versions from index
print index.get_all_versions("pyside2")
""" Result:
[<'pyside2' (Wheel, v5.9.0a1.dev1527518830, '<PackageIndex, 'http://pypi.example.com'>')>,
<'pyside2' (Wheel, v5.9.0a1.dev1527519010, '<PackageIndex, 'http://pypi.example.com'>')>,
<'pyside2' (Wheel, v5.9.0a1.dev1527519532, '<PackageIndex, 'http://pypi.example.com'>')>,
<'pyside2' (Wheel, v5.9.0a1.dev1527520114, '<PackageIndex, 'http://pypi.example.com'>')>,
<'pyside2' (Wheel, v5.9.0a1.dev1527520119, '<PackageIndex, 'http://pypi.example.com'>')>,
<'pyside2' (Wheel, v5.9.0a1.dev1527520955, '<PackageIndex, 'http://pypi.example.com'>')>] """
# get the newest compatible version with my setup (filter=True)
pkg = index.get_newest_version("pyside2", filter=True)
print pkg
""" Result: <'pyside2' (Wheel, v5.9.0a1.dev1527518830, '<PackageIndex, 'http://pypi.example.com'>')> """
# access metadata
print pkg.distribution
print pkg.version
""" Result:
pyside2
5.9.0a1.dev1527518830
"""
# access metadata as dict
print pkg.as_dict()
""" Result:
{'platform': u'linux_x86_64',
'url': 'http://pypi.example.com/packages/PySide2-5.9.0a1.dev1527518830-5.9.6-cp27-cp27mu-linux_x86_64.whl#md5=d87921063a3701e16478b7e0c2b09012',
'abi': u'cp27mu', 'python': u'cp27',
'version': u'5.9.0a1.dev1527518830',
'build': u'5.9.6', 'distribution': 'pyside2'}
"""
- beautifulsoup (MIT license)
- requests (Apache 2.0 license)
- tarball / egg support