mirror of
https://github.com/django/django.git
synced 2024-11-18 15:34:16 +00:00
50 lines
1.9 KiB
Plaintext
50 lines
1.9 KiB
Plaintext
==============
|
|
Built-in Views
|
|
==============
|
|
|
|
.. module:: django.views
|
|
:synopsis: Django's built-in views.
|
|
|
|
Several of Django's built-in views are documented in
|
|
:doc:`/topics/http/views` as well as elsewhere in the documentation.
|
|
|
|
Serving files in development
|
|
----------------------------
|
|
|
|
.. function:: static.serve(request, path, document_root, show_indexes=False)
|
|
|
|
There may be files other than your project's static assets that, for
|
|
convenience, you'd like to have Django serve for you in local development.
|
|
The :func:`~django.views.static.serve` view can be used to serve any directory
|
|
you give it. (This view is **not** hardened for production use and should be
|
|
used only as a development aid; you should serve these files in production
|
|
using a real front-end web server).
|
|
|
|
The most likely example is user-uploaded content in :setting:`MEDIA_ROOT`.
|
|
``django.contrib.staticfiles`` is intended for static assets and has no
|
|
built-in handling for user-uploaded files, but you can have Django serve your
|
|
:setting:`MEDIA_ROOT` by appending something like this to your URLconf::
|
|
|
|
from django.conf import settings
|
|
from django.views.static import serve
|
|
|
|
# ... the rest of your URLconf goes here ...
|
|
|
|
if settings.DEBUG:
|
|
urlpatterns += [
|
|
url(r'^media/(?P<path>.*)$', serve, {
|
|
'document_root': settings.MEDIA_ROOT,
|
|
}),
|
|
]
|
|
|
|
Note, the snippet assumes your :setting:`MEDIA_URL` has a value of
|
|
``'/media/'``. This will call the :func:`~django.views.static.serve` view,
|
|
passing in the path from the URLconf and the (required) ``document_root``
|
|
parameter.
|
|
|
|
Since it can become a bit cumbersome to define this URL pattern, Django
|
|
ships with a small URL helper function :func:`~django.conf.urls.static.static`
|
|
that takes as parameters the prefix such as :setting:`MEDIA_URL` and a dotted
|
|
path to a view, such as ``'django.views.static.serve'``. Any other function
|
|
parameter will be transparently passed to the view.
|