def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
python类STATIC_ROOT的实例源码
def check_settings(base_url=None):
"""
Checks 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.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")
def configure_from_settings(self, settings):
# Default configuration
self.charset = settings.FILE_CHARSET
self.autorefresh = settings.DEBUG
self.use_finders = settings.DEBUG
self.static_prefix = urlparse(settings.STATIC_URL or '').path
if settings.DEBUG:
self.max_age = 0
# Allow settings to override default attributes
for attr in self.config_attrs:
settings_key = 'WHITENOISE_{0}'.format(attr.upper())
try:
value = getattr(settings, settings_key)
except AttributeError:
pass
else:
value = decode_if_byte_string(value)
setattr(self, attr, value)
self.static_prefix = ensure_leading_trailing_slash(self.static_prefix)
self.static_root = decode_if_byte_string(settings.STATIC_ROOT)
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, apps=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = SortedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
def check_settings(base_url=None):
"""
Checks 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.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")
def __init__(self, app_names=None, *args, **kwargs):
# List of locations with static files
self.locations = []
# Maps dir paths to an appropriate storage instance
self.storages = OrderedDict()
if not isinstance(settings.STATICFILES_DIRS, (list, tuple)):
raise ImproperlyConfigured(
"Your STATICFILES_DIRS setting is not a tuple or list; "
"perhaps you forgot a trailing comma?")
for root in settings.STATICFILES_DIRS:
if isinstance(root, (list, tuple)):
prefix, root = root
else:
prefix = ''
if settings.STATIC_ROOT and os.path.abspath(settings.STATIC_ROOT) == os.path.abspath(root):
raise ImproperlyConfigured(
"The STATICFILES_DIRS setting should "
"not contain the STATIC_ROOT setting")
if (prefix, root) not in self.locations:
self.locations.append((prefix, root))
for prefix, root in self.locations:
filesystem_storage = FileSystemStorage(location=root)
filesystem_storage.prefix = prefix
self.storages[root] = filesystem_storage
super(FileSystemFinder, self).__init__(*args, **kwargs)
