Datasets:
| import urllib.parse | |
| class PackageIndex: | |
| """Represents a Package Index and provides easier access to endpoints""" | |
| __slots__ = ["url", "netloc", "simple_url", "pypi_url", "file_storage_domain"] | |
| def __init__(self, url: str, file_storage_domain: str) -> None: | |
| super().__init__() | |
| self.url = url | |
| self.netloc = urllib.parse.urlsplit(url).netloc | |
| self.simple_url = self._url_for_path("simple") | |
| self.pypi_url = self._url_for_path("pypi") | |
| # This is part of a temporary hack used to block installs of PyPI | |
| # packages which depend on external urls only necessary until PyPI can | |
| # block such packages themselves | |
| self.file_storage_domain = file_storage_domain | |
| def _url_for_path(self, path: str) -> str: | |
| return urllib.parse.urljoin(self.url, path) | |
| PyPI = PackageIndex("https://pypi.org/", file_storage_domain="files.pythonhosted.org") | |
| TestPyPI = PackageIndex( | |
| "https://test.pypi.org/", file_storage_domain="test-files.pythonhosted.org" | |
| ) | |