https://github.com/znerol/txexiftool

Exiftool protocol and stream endpoint plugin to be used with twisted
https://github.com/znerol/txexiftool

Last synced: 25 days ago
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Exiftool protocol and stream endpoint plugin to be used with twisted

• Host: GitHub
• URL: https://github.com/znerol/txexiftool
• Owner: znerol
• License: mit
• Created: 2015-02-12T16:46:20.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-01-17T21:25:17.000Z (almost 9 years ago)
• Last Synced: 2024-10-13T22:47:27.841Z (25 days ago)
• Language: Python
• Size: 33.2 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

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README

        
txExiftool

==========

.. image:: https://travis-ci.org/znerol/txexiftool.svg?branch=master

    :target: https://travis-ci.org/znerol/txexiftool

Exiftool_ protocol and stream endpoint plugin to be used with twisted_.

.. _Exiftool: http://www.sno.phy.queensu.ca/~phil/exiftool/

.. _twisted: https://twistedmatrix.com/

Usage

-----

::

    from twisted.internet import defer, endpoints, protocol, reactor

    from txexiftool import ExiftoolProtocol

    @defer.inlineCallbacks

    def test():

        # Construct an exiftool endpoint. If the tool is installed in a custom

        # location, specify the path to the binary as the first argument. E.g.

        # 'exiftool:/path/to/exiftool'

        ep = endpoints.clientFromString(reactor, 'exiftool')

        # Instantiate the protocol by connecting to the endpoint

        f = protocol.Factory.forProtocol(ExiftoolProtocol)

        p = yield ep.connect(f)

        # Run commands and retrieve results.

        metadata = yield p.execute('-j', '/usr/share/pixmaps/gtkvim.png')

        print metadata

        # Disconnect

        yield p.loseConnection()

        reactor.stop()

    reactor.callWhenRunning(test)

    reactor.run()

License

-------

The software is subject to the MIT license.