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https://github.com/yuhui/datagovsg

Unofficial Python package for interacting with APIs available at Data.gov.sg
https://github.com/yuhui/datagovsg

api api-wrapper data-gov-sg data-gov-sg-api datagovsg integration python singapore singapore-government

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Unofficial Python package for interacting with APIs available at Data.gov.sg

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datagovsg
=========

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This is an unofficial Python package for interacting with APIs available at
`Data.gov.sg`_.

.. _Data.gov.sg: https://data.gov.sg

Installing the package
----------------------

Install the package using ``pip``::

pip install datagovsg

Using the package
-----------------

The main steps are:

1. Import a class.
2. Instantiate an object from the class.
3. Call a function on that object.

For more information, `refer to the documentation`_.

.. _refer to the documentation: http://datagovsg.readthedocs.io/

Usage overview
^^^^^^^^^^^^^^

Interacting with `Data.gov.sg`_'s API is done through one of four clients, where
each client corresponds with a "set" of endpoints. (`Data.gov.sg`_ doesn't
categorise its endpoints by set, but it can be assumed from the endpoints' path
directories.)

The four clients are: ``Economy``, ``Environment``, ``Housing`` and
``Transport``.

*Breaking changes from v1.x*

The ``Economy`` client used to be called ``Technology``.

The old ``Transport`` client has been separated into ``Housing`` and
``Transport``.

`Data.gov.sg`_ no longer provides endpoints for CKAN, so the ``Ckan``
client has been deprecated.

Each client contains several public functions, one function per endpoint. A
function's name is the same as its corresponding endpoint's ending path.

Most functions accept named arguments, where an argument corresponds with a
parameter that the endpoint accepts.

*Why have separate clients instead of one single client?*

Without knowing how `Data.gov.sg`_'s API will evolve, and noticing that
Data.gov.sg uses "Categories" to group its endpoints, it seemed like a
good idea to keep each set of endpoints in its own contextual client. This
allows for each "set" of endpoints to be customised on their own, e.g. the
``Environment`` endpoints allow for either a date or date-time to be
specified, whereas the ``Transport`` endpoints don't.

Reference
---------

`Data.gov.sg's Developer Guide`_

.. _Data.gov.sg's Developer Guide : https://guide.data.gov.sg/developer-guide/api-overview