54 lines
2.1 KiB
Python
54 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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# (The MIT License)
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#
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# Copyright (c) 2014 Kura
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the 'Software'), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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import requests
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from .exceptions import HTTPError
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from .package import json2package
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def get(package_name, pypi_server="https://pypi.python.org/pypi/"):
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"""
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Constructs a request to the PyPI server and returns a
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:class:`yarg.package.Package`.
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:param package_name: case sensitive name of the package on the PyPI server.
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:param pypi_server: (option) URL to the PyPI server.
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>>> import yarg
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>>> package = yarg.get('yarg')
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<Package yarg>
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"""
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if not pypi_server.endswith("/"):
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pypi_server = pypi_server + "/"
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response = requests.get("{0}{1}/json".format(pypi_server,
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package_name))
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if response.status_code >= 300:
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raise HTTPError(status_code=response.status_code,
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reason=response.reason)
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if hasattr(response.content, 'decode'):
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return json2package(response.content.decode())
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else:
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return json2package(response.content)
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