Package: smartfile
.. image:: https://d2xtrvzo9unrru.cloudfront.net/brands/smartfile/logo.png:alt: SmartFileA `SmartFile`_ Open Source project. `Read more`_ about how SmartFileuses and contributes to Open Source software... image:: https://travis-ci.org/smartfile/client-python.png:alt: Travis CI Status:target: https://travis-ci.org/smartfile/client-python.. image:: https://coveralls.io/repos/smartfile/client-python/badge.png?branch=master:target: https://coveralls.io/r/smartfile/client-python:alt: Code Coverage.. image:: https://pypip.in/v/smartfile/badge.png:target: https://crate.io/packages/smartfile/:alt: Latest PyPI version.. image:: https://pypip.in/d/smartfile/badge.png:target: https://crate.io/packages/smartfile/:alt: Number of PyPI downloadsSummary------------This library includes two API clients. Each one represents one of the supportedauthentication methods. ``BasicClient`` is used for HTTP Basic authentication,using an API key and password. ``OAuthClient`` is used for OAuth (version 1) authentication,using tokens, which will require user interaction to complete authentication with the API.Both clients provide a thin wrapper around an HTTP library, taking care of someof the mundane details for you. The intended use of this library is to refer tothe API documentation to discover the API endpoint you wish to call, then usethe client library to invoke this call.SmartFile API information is available at the`SmartFile developer site <https://app.smartfile.com/api/>`_.Installation------------You can install via ``pip``.::$ pip install smartfileOr via source code / GitHub.::$ git clone https://github.com/smartfile/client-python.git smartfile$ cd smartfile$ python setup.py installMore information is available at `GitHub <https://github.com/smartfile/client-python>`_and `PyPI <https://pypi.python.org/pypi/smartfile/>`_.Usage-----Choose between Basic and OAuth authentication methods, then continue to use the SmartFile API.Some of the details this library takes care of are:* Encoding and decoding of parameters and return values. You deal with Pythontypes only.* URLs, using the API version, endpoint, and object ID, the URL is created foryou.* Authentication. Provide your API credentials to this library, it will takecare of the details.Basic Authentication--------------------Three methods are supported for providing API credentials using basic authentication.1. Parameters when instantiating the client... code:: python>>> from smartfile import BasicClient>>> api = BasicClient('**********', '**********')>>> api.get('/ping')2. Environment variables.Export your credentials via your environment.::$ export SMARTFILE_API_KEY=**********$ export SMARTFILE_API_PASSWORD=**********And then you can use the client without providing any credentials in yourcode... code:: python>>> from smartfile import BasicClient>>> # Credentials are read automatically from environment>>> api = BasicClient()>>> api.get('/ping')3. `netrc <http://man.cx/netrc%284%29>`_ file (not supported with OAuth).You can place the following into ``~/.netrc``:::machine app.smartfile.comlogin **********password **********And then you can use the client without providing any credentials in yourcode... code:: python>>> from smartfile import BasicClient>>> # Credentials are read automatically from netrc>>> api = BasicClient()>>> api.get('/ping')You can override the default netrc file location, using the optional``netrcfile`` kwarg... code:: python>>> from smartfile import BasicClient>>> # Credentials are read automatically from netrc>>> api = BasicClient(netrcfile='/etc/smartfile.keys')>>> api.get('/ping')OAuth Authentication--------------------Authentication using OAuth authentication is bit more complicated, as it involves tokens and secrets... code:: python>>> from smartfile import OAuthClient>>> api = OAuthClient('**********', '**********')>>> # Be sure to only call each method once for each OAuth login>>>>>> # This is the first step with the client, which should be left alone>>> api.get_request_token()>>> # Redirect users to the following URL:>>> print "In your browser, go to: " + api.get_authorization_url()>>> # This example uses raw_input to get the verification from the console:>>> client_verification = raw_input("What was the verification? :")>>> api.get_access_token(None, client_verification)>>> api.get('/ping')Calling endpoints-----------------Once you instantiate a client, you can use the get/put/post/delete methodsto make the corresponding HTTP requests to the API. There is also a shortcutfor using the GET method, which is to simply invoke the client... code:: python>>> from smartfile import BasicClient>>> api = BasicClient('**********', '**********')>>> api.get('/ping')>>> # The following is equivalent...>>> api('/ping')Some endpoints accept an ID, this might be a numeric value, a path, or name,depending on the object type. For example, a user's id is their unique``username``. For a file path, the id is it's full path... code:: python>>> import pprint>>> from smartfile import BasicClient>>> api = BasicClient('**********', '**********')>>> # For this endpoint, the id is '/'>>> pprint.pprint(api.get('/path/info', '/')){u'acl': {u'list': True, u'read': True, u'remove': True, u'write': True},u'attributes': {},u'extension': u'',u'id': 7,u'isdir': True,u'isfile': False,u'items': 348,u'mime': u'application/x-directory',u'name': u'',u'owner': None,u'path': u'/',u'size': 220429838,u'tags': [],u'time': u'2013-02-23T22:49:30',u'url': u'http://localhost:8000/api/2/path/info/'}File transfers--------------Uploading and downloading files is supported.To upload a file:.. code:: python>>> from smartfile import BasicClient>>> api = BasicClient()>>> file = open('test.txt', 'rb')>>> api.upload('test.txt', file)Downloading is automatic, if the ``'Content-Type'`` header indicatescontent other than the expected JSON return value, then a file-like object isreturned... code:: python>>> from smartfile import BasicClient>>> api = BasicClient()>>> api.download('foobar.png')Tasks-----Operations are long-running jobs that are not executed within the time frameof an API call. For such operations, a task is created, and the API can be usedto poll the status of the task.Move files.. code:: python>>> import logging>>> from smartfile import BasicClient>>>>>> api = BasicClient()>>>>>> LOGGER = logging.getLogger(__name__)>>> LOGGER.setLevel(logging.INFO)>>>>>> api.move('file.txt', '/newFolder')>>>>>> while True:>>>     try:>>>         s = api.get('/task', api['uuid'])>>>         # Sleep to assure the user does not get rate limited>>>         time.sleep(1)>>>         if s['result']['status'] == 'SUCCESS':>>>             break>>>         elif s['result']['status'] == 'FAILURE':>>>             LOGGER.info("Task failure: " + s['uuid'])>>>     except Exception as e:>>>         print e>>>         breakDelete files.. code:: python>>> from smartfile import BasicClient>>> api = BasicClient()>>> api.remove('foobar.png').. _SmartFile: http://www.smartfile.com/.. _Read more: http://www.smartfile.com/open-source.htmlRunning Tests--------------To run tests for the test.py file:::nosetests -v tests.pyTo run tests for the test_smartfile.py file:::API_KEY='****' API_PASSWORD='****' nosetests test