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137 lines
4.5 KiB
137 lines
4.5 KiB
Metadata-Version: 2.0
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Name: jsonschema
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Version: 2.6.0
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Summary: An implementation of JSON Schema validation for Python
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Home-page: http://github.com/Julian/jsonschema
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Author: Julian Berman
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Author-email: Julian@GrayVines.com
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License: MIT
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Platform: UNKNOWN
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Classifier: Development Status :: 5 - Production/Stable
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Classifier: Intended Audience :: Developers
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Classifier: License :: OSI Approved :: MIT License
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Classifier: Operating System :: OS Independent
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Classifier: Programming Language :: Python
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Classifier: Programming Language :: Python :: 2
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Classifier: Programming Language :: Python :: 2.7
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Classifier: Programming Language :: Python :: 3
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Classifier: Programming Language :: Python :: 3.5
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Classifier: Programming Language :: Python :: Implementation :: CPython
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Classifier: Programming Language :: Python :: Implementation :: PyPy
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Requires-Dist: functools32; python_version=='2.7'
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Provides-Extra: format
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Requires-Dist: rfc3987; extra == 'format'
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Requires-Dist: strict-rfc3339; extra == 'format'
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Requires-Dist: webcolors; extra == 'format'
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.. image:: https://img.shields.io/pypi/v/jsonschema.svg
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:target: https://pypi.python.org/pypi/jsonschema
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.. image:: https://travis-ci.org/Julian/jsonschema.svg?branch=master
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:target: https://travis-ci.org/Julian/jsonschema
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.. image:: https://img.shields.io/pypi/l/jsonschema.svg
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:target: https://pypi.python.org/pypi/jsonschema
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==========
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jsonschema
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==========
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``jsonschema`` is an implementation of `JSON Schema <http://json-schema.org>`_
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for Python (supporting 2.7+ including Python 3).
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.. code-block:: python
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>>> from jsonschema import validate
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>>> # A sample schema, like what we'd get from json.load()
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>>> schema = {
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... "type" : "object",
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... "properties" : {
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... "price" : {"type" : "number"},
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... "name" : {"type" : "string"},
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... },
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... }
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>>> # If no exception is raised by validate(), the instance is valid.
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>>> validate({"name" : "Eggs", "price" : 34.99}, schema)
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>>> validate(
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... {"name" : "Eggs", "price" : "Invalid"}, schema
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... ) # doctest: +IGNORE_EXCEPTION_DETAIL
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Traceback (most recent call last):
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...
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ValidationError: 'Invalid' is not of type 'number'
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It can also be used from console:
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.. code-block:: bash
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$ jsonschema -i sample.json sample.schema
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Features
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--------
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* Full support for
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`Draft 3 <https://python-jsonschema.readthedocs.io/en/latest/validate/#jsonschema.Draft3Validator>`_
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**and** `Draft 4 <https://python-jsonschema.readthedocs.io/en/latest/validate/#jsonschema.Draft4Validator>`_
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of the schema.
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* `Lazy validation <https://python-jsonschema.readthedocs.io/en/latest/validate/#jsonschema.IValidator.iter_errors>`_
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that can iteratively report *all* validation errors.
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* Small and extensible
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* `Programmatic querying <https://python-jsonschema.readthedocs.io/en/latest/errors/#module-jsonschema>`_
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of which properties or items failed validation.
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Release Notes
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-------------
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Version 2.5.0 is mainly a performance release. The interface for `RefResolver`
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was extended to add methods that improve performance on CPython.
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Support for custom `RefResolver` objects with the legacy interface should *not*
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be affected. If you notice something amiss please file an issue ticket.
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Running the Test Suite
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----------------------
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If you have ``tox`` installed (perhaps via ``pip install tox`` or your
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package manager), running``tox`` in the directory of your source checkout will
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run ``jsonschema``'s test suite on all of the versions of Python ``jsonschema``
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supports. Note that you'll need to have all of those versions installed in
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order to run the tests on each of them, otherwise ``tox`` will skip (and fail)
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the tests on that version.
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Of course you're also free to just run the tests on a single version with your
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favorite test runner. The tests live in the ``jsonschema.tests`` package.
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Community
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---------
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There's a `mailing list <https://groups.google.com/forum/#!forum/jsonschema>`_
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for this implementation on Google Groups.
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Please join, and feel free to send questions there.
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Contributing
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------------
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I'm Julian Berman.
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``jsonschema`` is on `GitHub <http://github.com/Julian/jsonschema>`_.
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Get in touch, via GitHub or otherwise, if you've got something to contribute,
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it'd be most welcome!
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You can also generally find me on Freenode (nick: ``tos9``) in various
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channels, including ``#python``.
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If you feel overwhelmingly grateful, you can woo me with beer money on
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`Gittip <https://www.gittip.com/Julian/>`_ or via Google Wallet with the email
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in my GitHub profile.
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