72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
import fnmatch
|
|
import os
|
|
|
|
from django.conf import settings
|
|
from django.core.exceptions import ImproperlyConfigured
|
|
|
|
|
|
def matches_patterns(path, patterns):
|
|
"""
|
|
Return True or False depending on whether the ``path`` should be
|
|
ignored (if it matches any pattern in ``ignore_patterns``).
|
|
"""
|
|
return any(fnmatch.fnmatchcase(path, pattern) for pattern in patterns)
|
|
|
|
|
|
def get_files(storage, ignore_patterns=None, location=""):
|
|
"""
|
|
Recursively walk the storage directories yielding the paths
|
|
of all files that should be copied.
|
|
"""
|
|
if ignore_patterns is None:
|
|
ignore_patterns = []
|
|
directories, files = storage.listdir(location)
|
|
for fn in files:
|
|
# Match only the basename.
|
|
if matches_patterns(fn, ignore_patterns):
|
|
continue
|
|
if location:
|
|
fn = os.path.join(location, fn)
|
|
# Match the full file path.
|
|
if matches_patterns(fn, ignore_patterns):
|
|
continue
|
|
yield fn
|
|
for dir in directories:
|
|
if matches_patterns(dir, ignore_patterns):
|
|
continue
|
|
if location:
|
|
dir = os.path.join(location, dir)
|
|
yield from get_files(storage, ignore_patterns, dir)
|
|
|
|
|
|
def check_settings(base_url=None):
|
|
"""
|
|
Check if the staticfiles settings have sane values.
|
|
"""
|
|
if base_url is None:
|
|
base_url = settings.STATIC_URL
|
|
if not base_url:
|
|
raise ImproperlyConfigured(
|
|
"You're using the staticfiles app "
|
|
"without having set the required STATIC_URL setting."
|
|
)
|
|
if settings.MEDIA_URL == base_url:
|
|
raise ImproperlyConfigured(
|
|
"The MEDIA_URL and STATIC_URL settings must have different values"
|
|
)
|
|
if (
|
|
settings.DEBUG
|
|
and settings.MEDIA_URL
|
|
and settings.STATIC_URL
|
|
and settings.MEDIA_URL.startswith(settings.STATIC_URL)
|
|
):
|
|
raise ImproperlyConfigured(
|
|
"runserver can't serve media if MEDIA_URL is within STATIC_URL."
|
|
)
|
|
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"
|
|
)
|