django1/django/contrib/staticfiles/utils.py

45 lines
1.6 KiB
Python

import os
import fnmatch
from django.conf import settings
from django.core.exceptions import ImproperlyConfigured
def get_files(storage, ignore_patterns=[], location=''):
"""
Recursively walk the storage directories gathering a complete
list of files that should be copied, returning this list.
"""
def is_ignored(path):
"""
Return True or False depending on whether the ``path`` should be
ignored (if it matches any pattern in ``ignore_patterns``).
"""
for pattern in ignore_patterns:
if fnmatch.fnmatchcase(path, pattern):
return True
return False
directories, files = storage.listdir(location)
static_files = [location and os.path.join(location, fn) or fn
for fn in files
if not is_ignored(fn)]
for dir in directories:
if is_ignored(dir):
continue
if location:
dir = os.path.join(location, dir)
static_files.extend(get_files(storage, ignore_patterns, dir))
return static_files
def check_settings():
"""
Checks if the MEDIA_(ROOT|URL) and STATIC_(ROOT|URL)
settings have the same value.
"""
if settings.MEDIA_URL == settings.STATIC_URL:
raise ImproperlyConfigured("The MEDIA_URL and STATIC_URL "
"settings must have different values")
if ((settings.MEDIA_ROOT and settings.STATIC_ROOT) and
(settings.MEDIA_ROOT == settings.STATIC_ROOT)):
raise ImproperlyConfigured("The MEDIA_ROOT and STATIC_ROOT "
"settings must have different values")