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Django で静的ファイルを使用しようとしました。ファイルに直接 (../static/1.txt で) アクセスすると、Error 404 または Error 500 が表示されます (Stackoverflow の回答によって異なります)。Settings.py のコードは次のとおりです。

# Django settings for mysite project.

DEBUG = True
TEMPLATE_DEBUG = DEBUG

ADMINS = (
    # ('Your Name', 'your_email@example.com'),
)

MANAGERS = ADMINS

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': '',                      # Or path to database file if using sqlite3.
        # The following settings are not used with sqlite3:
        'USER': '',
        'PASSWORD': '',
        'HOST': '',                      # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
        'PORT': '',                      # Set to empty string for default.
    }
}

# Hosts/domain names that are valid for this site; required if DEBUG is False
# See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
ALLOWED_HOSTS = []

# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
# although not all choices may be available on all operating systems.
# In a Windows environment this must be set to your system time zone.
TIME_ZONE = 'America/Chicago'

# Language code for this installation. All choices can be found here:
# http://www.i18nguy.com/unicode/language-identifiers.html
LANGUAGE_CODE = 'en-us'

SITE_ID = 1

# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True

# If you set this to False, Django will not format dates, numbers and
# calendars according to the current locale.
USE_L10N = True

# If you set this to False, Django will not use timezone-aware datetimes.
USE_TZ = True

# Absolute filesystem path to the directory that will hold user-uploaded files.
# Example: "/var/www/example.com/media/"
MEDIA_ROOT = ''

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://example.com/media/", "http://media.example.com/"
MEDIA_URL = ''

# Absolute path to the directory static files should be collected to.
# Don't put anything in this directory yourself; store your static files
# in apps' "static/" subdirectories and in STATICFILES_DIRS.
# Example: "/var/www/example.com/static/"


import os
settings_dir = os.path.dirname(__file__)
PROJECT_ROOT = os.path.abspath(os.path.dirname(settings_dir))

PROJECT_ROOT = os.path.dirname(os.path.abspath(__file__))


STATIC_ROOT = ''

# URL prefix for static files.
# Example: "http://example.com/static/", "http://static.example.com/"
STATIC_URL = 'C:/Python27/Lib/site-packages/django/mysite/mysite/static/'

# 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.
#    "C:/Python27/Lib/site-packages/django/mysite/mysite/static",     
    os.path.join(PROJECT_ROOT, 'static/mysite/'),
    PROJECT_ROOT + '/static/'
)

# List of finder classes that know how to find static files in
# various locations.
STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
#    'django.contrib.staticfiles.finders.DefaultStorageFinder',
)

# Make this unique, and don't share it with anybody.
SECRET_KEY = '***'

# 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',
    # Uncomment the next line for simple clickjacking protection:
    # 'django.middleware.clickjacking.XFrameOptionsMiddleware',
)

ROOT_URLCONF = 'mysite.urls'

# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = 'mysite.wsgi.application'

import os.path

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(os.path.dirname(__file__), 'templates/mysite').replace('\\','/'),
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    # Uncomment the next line to enable the admin:
    # 'django.contrib.admin',
    # Uncomment the next line to enable admin documentation:
    # 'django.contrib.admindocs',
)

# A sample logging configuration. The only tangible logging
# performed by this configuration is to send an email to
# the site admins on every HTTP 500 error when DEBUG=False.
# See http://docs.djangoproject.com/en/dev/topics/logging for
# more details on how to customize your logging configuration.
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'filters': {
        'require_debug_false': {
            '()': 'django.utils.log.RequireDebugFalse'
        }
    },
    'handlers': {
        'mail_admins': {
            'level': 'ERROR',
            'filters': ['require_debug_false'],
            'class': 'django.utils.log.AdminEmailHandler'
        }
    },
    'loggers': {
        'django.request': {
            'handlers': ['mail_admins'],
            'level': 'ERROR',
            'propagate': True,
        },
    }
}

この設定ファイルの何が問題になっていますか? ディレクトリ "static/mysite" 内の静的ファイルにアクセスできないのはなぜですか?

そして、ここにアプリのソースコードへのリンクがあります。非常に単純なものが欠けている可能性があると思います...

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2 に答える 2

4

私の意見では、Django の Staticfiles は、フレームワークの最も紛らわしい部分の 1 つです。Django は、開発中にローカルで提供されるフォルダーに静的ファイルを配置することを期待していますが、実行の結果として本番環境でサードパーティ アプリ モジュールが使用している可能性のある他の静的メディアと共に、別のディレクトリに収集されます。manage.py collectstatic

これが私が使用するディレクトリ構造と、静的ファイルに関して生活を少し楽にするヘルパー関数です...

# A Sample Project structure

/sample_app
    manage.py
    /sample_app

    # this directory is served by the 'staticfiles' app during development
    # as specified by STATICFILES_DIRS for the location of the files
    # and a STATIC_URL of '/static/'
    /static-assets/
        /css
        /js
        /images

    # this directory is where all of the folders and files specified in the
    # STATICFILES_DIRS setting get collected to for deployment. The files
    # will be collected to the directory specified by the STATIC_ROOT setting.
    /static


# settings.py

import os

# a helper function to return absolute paths, using settings.py
# as a starting point. This assumes Django >= 1.4.x
def map_path(directory_name):
    return os.path.join(os.path.dirname(__file__),
        '../' + directory_name).replace('\\', '/')

MEDIA_ROOT = map_path('static/uploads/')
MEDIA_URL = '/static/uploads/'

STATIC_ROOT = map_path('static')
STATIC_URL = '/static/'

STATICFILES_DIRS = (
    map_path('static-assets'),
)

# You can also use map_path for other paths, like templates
TEMPLATE_DIRS = (
    map_path('templates),
)

TEMPLATE_CONTEXT_PROCESSORS = (
    ...
    'django.core.context_processors.request',
    'django.core.context_processors.static'
    ...
)

次に、テンプレート内の静的ファイルを次のように参照できるようにする必要があります。

<link type="text/css" rel="stylesheet"
    href="{{ STATIC_URL }}css/base.css" media="screen,projection" />

もう 1 つの潜在的な落とし穴は、staticfiles アプリが機能するのは次の場合のみです。DEBUG = True

于 2013-05-06T12:16:55.167 に答える