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