Django: serving ADMIN media files

问题:

I've been successfully serving media files for the normal MEDIA files, but when I tried serving admin media files, I failed. please kindly help me locating the problem, as I've tried to troubleshoot the problem for several hours already with no luck (been googling too and read the django doc about serving static files as well).

The error as I tried to access localhost:8000/media/a.gif is as following:

Page not found: f:\python25\lib\site-packages\django/contrib/admin/media\a.gif

I put the admin media files in directory named "media", while I put the normal media files in directory named "static". I'm on Windows, too.

Here's how I serve the ordinary media files in urls.py:

# serve static files
from django.conf import settings
if settings.ENVIRONMENT==settings.ENV_DEVELOPMENT:
    urlpatterns += patterns("django.views",
        url(r"%s(?P<path>.*)$" % settings.MEDIA_URL[1:], "static.serve", {"document_root": settings.MEDIA_ROOT,})
    )

And my settings.py (only the important pieces):

import project_path
MEDIA_ROOT = project_path.MEDIA.replace('\\','/')
MEDIA_URL = '/static/'
ADMIN_MEDIA_PREFIX = '/media/'
TEMPLATE_DIRS = (
    project_path.TEMPLATE.replace('\\','/'),
)

And my project_path.py:

import sys
from os.path import dirname, join
ROOT = dirname(__file__)
APP = join(ROOT, "apps")
TEMPLATE = join(ROOT, "templates")
MEDIA = join(ROOT, "static")
ADMIN_MEDIA = join(ROOT, "media")

Any hints?

or maybe at least please share how do you serve your admin media files (without changing any files from the web server, but only via the django source code)

Thanks in advance :)

回答1:

Your answer is that unless ADMIN_MEDIA_PREFIX explicitly sets a domain the runserver command will serve out the admin media files from contrib.admin.

I got burned by this magic behaviour, too. There was a ticket for this (Ticket #8336), but the design decision was to leave the convenience and confusion as it is.

So to serve your admin media (for using grappelli or whatever admin skin you want to use) from your directories with the runserver command you have to use something like:

MEDIA_ROOT =  os.path.join(PROJECT_ROOT, 'media/')
ADMIN_MEDIA_ROOT = os.path.join(PROJECT_ROOT, 'admin-media/')
MEDIA_URL = '/site-media/'
ADMIN_MEDIA_PREFIX = 'http:/localhost:8000/admin-media/'

I hope I am resurrecting the correct question here. Apologies in advance.

回答2:

It is advised to run the dev server a little bit different [1] python manage.py runserver mydomain.com:8000 --adminmedia=/path/to/your/admin/media/

[1] http://code.google.com/p/django-grappelli/wiki/Installation

回答3:

Try

(r'^admin_media/(.*)', 'django.views.static.serve', {'document_root' : 'django/contrib/admin/media/', 'show_indexes' : True}),

in your urls.py file. And change your

ADMIN_MEDIA_PREFIX = '/admin_media/'

回答4:

I just fixed a similar bug in my test site. ADMIN_MEDIA_PREFIX and MEDIA_URL should never be the same, see the following note in the docs:

Make sure to use a trailing slash, and to have this be different from the MEDIA_URL setting (since the same URL cannot be mapped onto two different sets of files).

回答5:

Try changing:

ADMIN_MEDIA_PREFIX = '/static/media/'

This assumes that your MEDIA_ROOT/media/ directory contains the admin media folder (which is what I understood from your question).

回答6:

Since staticfiles inclusion into trunk, (circa 1.3 I believe), the ADMIN_MEDIA_PREFIX magic is no longer used.

Nowadays, runserver assumes your STATIC_URL + 'admin/'. It secretly and silently intercepts your requests, ignores all your urlconf's, and tries to make you go mad.

回答7:

Try to Use STATICFILES_DIRS as blow

# Additional locations of static files
STATICFILES_DIRS = (
    # Put strings here, like "/home/html/static" or "C:/www/django/static".
    # Always use forward slashes, even on Windows.
    # Don't forget to use absolute paths, not relative paths.
    ("images", os.path.join(STATIC_ROOT,'images').replace('\\','/')),
    ("css",    os.path.join(STATIC_ROOT,'css').replace('\\','/')),
    ("js",     os.path.join(STATIC_ROOT,'js').replace('\\','/')),
)

Have a goodluck!