###################
django-downloadview
###################

Django-DownloadView provides generic views to make Django serve files.

It can serve files from models, storages, local filesystem, arbitrary URL...
and even generated files.

For increased performances, it can delegate the actual streaming to a reverse
proxy, via mechanisms such as Nginx's X-Accel.


*******
Example
*******

In some ``urls.py``, serve files managed in a model:

.. code-block:: python

   from django.conf.urls import url, url_patterns
   from django_downloadview import ObjectDownloadView
   from demoproject.download.models import Document  # A model with a FileField

   # ObjectDownloadView inherits from django.views.generic.BaseDetailView.
   download = ObjectDownloadView.as_view(model=Document, file_field='file')

   url_patterns = ('',
       url('^download/(?P<slug>[A-Za-z0-9_-]+)/$', download, name='download'),
   )

More examples in the "demo" documentation!


*****
Views
*****

Several views are provided to cover frequent use cases:

* ``ObjectDownloadView`` when you have a model with a file field.
* ``StorageDownloadView`` when you manage files in a storage.
* ``PathDownloadView`` when you have an absolute filename on local filesystem.
* ``HTTPDownloadView`` when you have an URL (the resource is proxied).
* ``VirtualDownloadView`` when you the file is generated on the fly.

See "views" documentation for details.

See also "optimizations" documentation to get increased performances.


**********
Ressources
**********

* Documentation: http://django-downloadview.readthedocs.org
* PyPI page: http://pypi.python.org/pypi/django-downloadview
* Code repository: https://github.com/benoitbryon/django-downloadview
* Bugtracker: https://github.com/benoitbryon/django-downloadview/issues
* Continuous integration: https://travis-ci.org/benoitbryon/django-downloadview