Django 管理媒体停止在本地提供服务

Question

我建立了一个简单的项目，在某种程度上一切都运行良好。我正在向项目添加内容、静态目录的路径等，然后突然我意识到管理媒体停止提供服务，没有 CSS，没有图像。

查看页面源代码可以发现：

link rel="stylesheet" type="text/css" href="/static/admin/css/base.css"

这是正确的，并且相同的路径适用于任何新创建的 Django 项目。

基本上我想以某种方式重新启用从默认位置提供管理媒体。

这是settings.py，但坦率地说，从它停止工作的那一刻起，我并没有对其进行太多更改。

# Absolute path to the directory that holds media.
# Example: "/home/media/media.lawrence.com/"
MEDIA_ROOT = os.path.join(PROJECT_ROOT, "site_media", "media")

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash if there is a path component (optional in other cases).
# Examples: "http://media.lawrence.com", "http://example.com/media/"
MEDIA_URL = "/site_media/media/"

# Absolute path to the directory that holds static files like app media.
# Example: "/home/media/media.lawrence.com/apps/"
STATIC_ROOT = os.path.join(PROJECT_ROOT, "site_media", "static1")

# URL that handles the static files like app media.
# Example: "http://media.lawrence.com"
STATIC_URL = "/site_media/"

# Additional directories which hold static files
STATICFILES_DIRS = [
    os.path.join(PROJECT_ROOT, "site_media"),
    os.path.join(PROJECT_ROOT, "site_media", "static"),
    os.path.join(PROJECT_ROOT, "site_media", "media"),
]

# URL prefix for admin media -- CSS, JavaScript and images. Make sure to use a
# trailing slash.
# Examples: "http://foo.com/media/", "/media/".
ADMIN_MEDIA_PREFIX = '/static/admin/'

# Make this unique, and don't share it with anybody.
SECRET_KEY = '__@9nw29=7gbj8xb5z*u6cew3x8m(&_v&jlp16!^bnpe+6@w0#'

# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.Loader',
    'django.template.loaders.app_directories.Loader',
#     'django.template.loaders.eggs.Loader',
)

MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
)

ROOT_URLCONF = 'wizs.urls'

TEMPLATE_DIRS = (
    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
    # Always use forward slashes, even on Windows.
    # Don't forget to use absolute paths, not relative paths.
    os.path.join(PROJECT_ROOT, "templates"),
)


TEMPLATE_CONTEXT_PROCESSORS = [
    "django.core.context_processors.auth",
    "django.core.context_processors.debug",
    "django.core.context_processors.i18n",
    "django.core.context_processors.media",
    "django.core.context_processors.request",
    "django.contrib.messages.context_processors.messages",
    'django.core.context_processors.static',
]

更新

似乎归结为兼顾这两个属性：

1）现在我看到管理媒体，但看不到媒体（例如上传的图像）

STATIC_URL = "/site_media/static/"
ADMIN_MEDIA_PREFIX = '/site_media/static/admin/'

2）现在我看到上传的媒体文件但不是管理媒体

STATIC_URL = "/site_media/"
ADMIN_MEDIA_PREFIX = '/site_media/static/admin/'

Answer 1

看起来 STATIC_URL 应该是“/site_media/static1/”，ADMIN_MEDIA_PREFIX 应该是“/site_media/static1/admin/”

其他一些建议：

1. 不要将 MEDIA_ROOT 编译到 STATIC_ROOT 中，因此删除 os.path.join (PROJECT_ROOT, "site_media", "media"),
2. 您的本地静态文件也不应该位于 site_media 中。因此，删除 os.path.join(PROJECT_ROOT, "site_media", "static"), 并将其更改为 os.path.join(PROJECT_ROOT, "static"), 并将该目录移到那里。
3. 您应该在本地清除 site_media，只在服务器上填充它。 （或者，当然是您在本地上传的任何媒体）。但您根本不需要在本地运行collectstatic。
4. 如果/一旦您执行了这些操作，您可以将“static1”更改回静态，然后通过 nginx 提供整个 /site_media/ 文件夹，然后该文件夹中将不会有任何重复项。

祝你好运。

这是我的设置：

# settings.py
MEDIA_ROOT = os.path.join(PROJECT_ROOT, 'site_media', 'media')
MEDIA_URL = '/site_media/media/'

STATIC_ROOT = os.path.join(PROJECT_ROOT, 'site_media', 'static')
STATIC_URL = '/site_media/static/'

ADMIN_MEDIA_PREFIX = '/site_media/static/admin/'

STATICFILES_DIRS = (
    os.path.join(PROJECT_ROOT, 'static'),
)

STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
)

# urls.py
from django.conf import settings

urlpatterns += patterns('',
    url(r'^site_media/static/(?P<path>.*)
, 'django.contrib.staticfiles.views.serve'),
    url(r'^site_media/media/(?P<path>.*)
, 'django.views.static.serve', {
        'document_root': settings.MEDIA_ROOT,
    })
)