restorm-setuptools 0.3.1
RestORM allows you to interact with resources as if they were objects.
License: MIT

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RestORM-setuptools
==================

**This is a fork to RestORM egg**

RestORM allows you to interact with resources as if they were objects (object
relational mapping), mock an entire API and incorporate custom client logic.

Description
-----------

RestORM structures the way you access a RESTful API and allows you to easily
access related resources. It tries to be as generic as possible so it's not
tailored to any specific API or server-side API library. With RestORM you can
mock an entire API and replace the real client with a mock version in unit
tests. RestORM is very extensible but offers many functionalities out of the box
to get you up and running quickly.

Currently, RestORM works on Python 2.5+ with Python 3 support on its way.

Features
--------

* Object relational mapping of API resources (Django-like but does not depend on
  Django at all).
* Flexible client architecture that can be used with your own or third party
  clients (like oauth).
* Extensive mocking module allows you to mock API responses, or even 
  complete API's.
* Examples for Twitter and Flickr API.

Quick start
===========

This is a compressed version of the tutorial. The full documentation can be 
found `here <https://restorm.readthedocs.org>`_.

Create a client
---------------

A typical client that can talk to a RESTful API using JSON, is no more then:

.. sourcecode:: python

    from restorm.clients.jsonclient import JSONClient
    
    client = JSONClient(root_uri='http://www.example.com/api/')
    
Instead of this client, we mock its intended behaviour.
    
Create a mock API
-----------------

In order to test your client, you can emulate a whole API using the
``MockApiClient`` and add pre-defined responses.

The mock API below contains a list of books and a list of authors. To keep it 
simple, both list resources contain only 1 item:

.. sourcecode:: python

    from restorm.clients.mockclient import MockApiClient
    
    mock_client = MockApiClient(
        responses={
            'book/': {'GET': ({'Status': 200}, [{'isbn': 1, 'title': 'Dive into Python', 'resource_url': 'http://www.example.com/api/book/1'}])},
            'book/1': {'GET': ({'Status': 200}, {'isbn': 1, 'title': 'Dive into Python', 'author': 'http://www.example.com/api/author/1'})},
            'author/': {'GET': ({'Status': 200}, [{'id': 1, 'name': 'Mark Pilgrim', 'resource_url': 'http://www.example.com/author/1'}])},
            'author/1': {'GET': ({'Status': 200}, {'id': 1, 'name': 'Mark Pilgrim'})}
        },
        root_uri='http://www.example.com/api/'
    )

Define resources
----------------

We start with our main resource, the ``Book`` resource as a subclass of 
``Resource``. Two attributes in the inner ``Meta`` class indicate a URL-pattern
how we can access all books (``list``) and a single book (``item``):

.. sourcecode:: python

    from restorm.resource import Resource

    class Book(Resource):
        class Meta:
            list = r'^book/$'
            item = r'^book/(?P<isbn>\d)$'

Bringing it all together
------------------------

You can access the ``Book`` resource and the (runtime created) related 
``Author`` resource using the ``mock_client``:

.. sourcecode:: python

    >>> book = Book.objects.get(isbn=1, client=mock_client) # Get book with ISBN number 1.
    >>> book.data['title'] # Get the value of the key "name".
    u'Dive into Python'
    >>> book.data['author'] # Get the value of the key "author".
    u'http://www.example.com/api/author/1'
    >>> author = book.data.author # Perform a GET on the "author" resource.
    >>> author.data['name']
    u'Mark Pilgrim'

Installation
============

RestORM is on PyPI, so you can simply use::

    $ pip install restorm-setuptools

If you want the latest development version, get the code from Github::

    $ pip install -e git+git://github.com/goinnn/restorm.git#egg=restorm


Changes
=======

0.3.1
-----

- Fixed decimal serialization error. Improved restify method to use the resource client or JSONClient to avoid decimal errors.


0.3.0
-----

- Fix pypi error

0.3(beta)
---------

- Removing distribute dependence

0.2
---
**December 4, 2012**

- Fixed bug in ``MockClient`` to pop the correct response.
- Added ``restorm.conf.settings`` to store the DEFAULT_CLIENT to use.
- Added ability to create a development server from your ``MockApiClient``.
- Added ``root_uri`` parameter to ``Client`` constructor.
- Added initial XML client implemention (alpha).
- Added initial documentation.
- Added simplejson 2.2.1 or above as required library.

0.1
---
**November 9, 2012**

- Initial version released on PyPI.