.

　晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 . Prv8 Shell

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urllib3
=======

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urllib3 is a powerful, *sanity-friendly* HTTP client for Python. Much of the
Python ecosystem already uses urllib3 and you should too.
urllib3 brings many critical features that are missing from the Python
standard libraries:

- Thread safety.
- Connection pooling.
- Client-side SSL/TLS verification.
- File uploads with multipart encoding.
- Helpers for retrying requests and dealing with HTTP redirects.
- Support for gzip and deflate encoding.
- Proxy support for HTTP and SOCKS.
- 100% test coverage.

urllib3 is powerful and easy to use::

    >>> import urllib3
    >>> http = urllib3.PoolManager()
    >>> r = http.request('GET', 'http://httpbin.org/robots.txt')
    >>> r.status
    200
    >>> r.data
    'User-agent: *\nDisallow: /deny\n'


Installing
----------

urllib3 can be installed with `pip <https://pip.pypa.io>`_::

    $ pip install urllib3

Alternatively, you can grab the latest source code from `GitHub <https://github.com/urllib3/urllib3>`_::

    $ git clone git://github.com/urllib3/urllib3.git
    $ python setup.py install


Documentation
-------------

urllib3 has usage and reference documentation at `urllib3.readthedocs.io <https://urllib3.readthedocs.io>`_.


Contributing
------------

urllib3 happily accepts contributions. Please see our
`contributing documentation <https://urllib3.readthedocs.io/en/latest/contributing.html>`_
for some tips on getting started.


Maintainers
-----------

- `@theacodes <https://github.com/theacodes>`_ (Thea Flowers)
- `@SethMichaelLarson <https://github.com/SethMichaelLarson>`_ (Seth M. Larson)
- `@haikuginger <https://github.com/haikuginger>`_ (Jesse Shapiro)
- `@lukasa <https://github.com/lukasa>`_ (Cory Benfield)
- `@sigmavirus24 <https://github.com/sigmavirus24>`_ (Ian Cordasco)
- `@shazow <https://github.com/shazow>`_ (Andrey Petrov)

👋


Sponsorship
-----------

If your company benefits from this library, please consider `sponsoring its
development <https://urllib3.readthedocs.io/en/latest/contributing.html#sponsorship>`_.

Sponsors include:

- Google Cloud Platform (2018-present), sponsors `@theacodes <https://github.com/theacodes>`_'s work on an ongoing basis
- Abbott (2018-present), sponsors `@SethMichaelLarson <https://github.com/SethMichaelLarson>`_'s work on an ongoing basis
- Akamai (2017-present), sponsors `@haikuginger <https://github.com/haikuginger>`_'s work on an ongoing basis
- Hewlett Packard Enterprise (2016-2017), sponsored `@Lukasa’s <https://github.com/Lukasa>`_ work on urllib3

haha - 2025