django.contrib.staticfiles.finders.find help needed
-
14-11-2019 - |
Question
I have the following Django project layout:
project_folder/
app_folder/
static/
folder1/
file1
templates/
...
compressor -> (symlink to django_compressor app with my modifications)
__init__.py
manage.py
settings.py
urls.py
From the templatetag specificed in my fork of django_compressor I'm calling a class that does the following:
class StorageMixin(object):
from django import VERSION as DJANGO_VERSION
if DJANGO_VERSION[:2] >= (1, 3):
from django.contrib.staticfiles.finders import find as _django_find
def _find_file_path(self, path):
return self._django_find(path)
else:
def _find_file_path(self, path):
static_roots = getattr(settings, 'STATIC_ROOTS', []) + [settings.COMPRESS_ROOT]
for root in static_roots:
filename = os.path.join(root, basename)
if os.path.exists(filename):
return filename
return None
So, if django is of the new version, it tries to use staticfiles finders, otherwise mimics its basic finder through the STATIC_ROOTS config variable.
Finally, the question: given the folders layout above, I pass "folder1/file1"
to finders.find
method, and I have the following settings:
INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'compressor',
'app_folder',
)
and
TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.Loader',
'django.template.loaders.app_directories.Loader',
# 'django.template.loaders.eggs.Loader',
)
and I get None
from the find
call.
Any ideas?
UPD. More strange details: I ran
python manage.py shell
and did
from django.contrib.staticfiles.finders import find
find("folder1/file1")
And it gave me the correct result...
Solution
The answer was: import the whole module, not only the find
method
OTHER TIPS
I am using the static files with my new site and it took a while to get set up. Do you have something like this in your settings.py?
Also check out: Django staticfiles app help
# Absolute path to the directory that holds media.
# Example: "/home/media/media.lawrence.com/static/"
STATICFILES_ROOT = '/path/to/my/site/static/'
STATIC_ROOT = STATICFILES_ROOT
# URL that handles the static files served from STATICFILES_ROOT.
# Example: "http://static.lawrence.com/", "http://example.com/static/"
STATICFILES_URL = '/static/'
STATIC_URL = STATICFILES_URL
# URL prefix for admin media -- CSS, JavaScript and images.
# Make sure to use a trailing slash.
# Examples: "http://foo.com/static/admin/", "/static/admin/".
ADMIN_MEDIA_PREFIX = '/static/admin/'
# A list of locations of additional static files
STATICFILES_DIRS = (
("game", BASE_DIR + "/game/media"),
("sitemedia", BASE_DIR + "/templates/media/"),
)
STATIC_DIRS = STATICFILES_DIRS
# 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',
)
STATIC_FINDERS= STATICFILES_FINDERS