def input(self, filename=None, **kwargs):
media_root = os.path.normcase(os.path.abspath(settings.MEDIA_ROOT))
if filename is not None:
filename = os.path.normcase(os.path.abspath(filename))
if not filename or not filename.startswith(media_root):
return self.content
self.media_path = filename[len(media_root):].replace(os.sep, '/')
self.media_path = self.media_path.lstrip('/')
self.media_url = settings.MEDIA_URL.rstrip('/')
try:
mtime = get_mtime(filename)
self.mtime = get_hexdigest(str(int(mtime)))[:12]
except OSError:
self.mtime = None
self.has_http = False
if self.media_url.startswith('http://') or self.media_url.startswith(
'https://'):
self.has_http = True
parts = self.media_url.split('/')
self.media_url = '/'.join(parts[2:])
self.protocol = '%s/' % '/'.join(parts[:2])
self.directory_name = '/'.join(
[self.media_url, os.path.dirname(self.media_path)])
output = URL_PATTERN.sub(self.url_converter, self.content)
return output
def handle_noargs(self, **options):
ignore_patterns = options['ignore_patterns']
if options['use_default_ignore_patterns']:
ignore_patterns += ['CVS', '.*', '*~']
options['ignore_patterns'] = ignore_patterns
self.ignore_patterns = ignore_patterns
if (options['add'] and options['clean']) or (not options['add']
and not options['clean']):
raise CommandError('Please specify either "--add" or "--clean"')
if not settings.MTIME_DELAY:
raise CommandError(
'mtime caching is currently disabled. Please '
'set the COMPRESS_MTIME_DELAY setting to a number of seconds.')
files_to_add = set()
keys_to_delete = set()
for root, dirs, files in walk(settings.MEDIA_ROOT,
followlinks=options['follow_links']):
for dir_ in dirs:
if self.is_ignored(dir_):
dirs.remove(dir_)
for filename in files:
common = "".join(root.split(settings.MEDIA_ROOT))
if common.startswith(os.sep):
common = common[len(os.sep):]
if self.is_ignored(os.path.join(common, filename)):
continue
filename = os.path.join(root, filename)
keys_to_delete.add(get_mtime_cachekey(filename))
if options['add']:
files_to_add.add(filename)
if keys_to_delete:
cache.delete_many(list(keys_to_delete))
print "Deleted mtimes of %d files from the cache." % len(
keys_to_delete)
if files_to_add:
for filename in files_to_add:
get_mtime(filename)
print "Added mtimes of %d files to cache." % len(files_to_add)
def handle_noargs(self, **options):
ignore_patterns = options["ignore_patterns"]
if options["use_default_ignore_patterns"]:
ignore_patterns += ["CVS", ".*", "*~"]
options["ignore_patterns"] = ignore_patterns
self.ignore_patterns = ignore_patterns
if (options["add"] and options["clean"]) or (not options["add"] and not options["clean"]):
raise CommandError('Please specify either "--add" or "--clean"')
if not settings.MTIME_DELAY:
raise CommandError(
"mtime caching is currently disabled. Please "
"set the COMPRESS_MTIME_DELAY setting to a number of seconds."
)
files_to_add = set()
keys_to_delete = set()
for root, dirs, files in os.walk(settings.MEDIA_ROOT, followlinks=options["follow_links"]):
for dir_ in dirs:
if self.is_ignored(dir_):
dirs.remove(dir_)
for filename in files:
common = "".join(root.split(settings.MEDIA_ROOT))
if common.startswith(os.sep):
common = common[len(os.sep) :]
if self.is_ignored(os.path.join(common, filename)):
continue
filename = os.path.join(root, filename)
keys_to_delete.add(get_mtime_cachekey(filename))
if options["add"]:
files_to_add.add(filename)
if keys_to_delete:
cache.delete_many(list(keys_to_delete))
print "Deleted mtimes of %d files from the cache." % len(keys_to_delete)
if files_to_add:
for filename in files_to_add:
get_mtime(filename)
print "Added mtimes of %d files to cache." % len(files_to_add)
def input(self, filename=None, **kwargs):
media_root = os.path.normcase(os.path.abspath(settings.MEDIA_ROOT))
if filename is not None:
filename = os.path.normcase(os.path.abspath(filename))
if not filename or not filename.startswith(media_root):
return self.content
self.media_path = filename[len(media_root):].replace(os.sep, '/')
self.media_path = self.media_path.lstrip('/')
self.media_url = settings.MEDIA_URL.rstrip('/')
try:
mtime = get_mtime(filename)
self.mtime = get_hexdigest(str(int(mtime)))[:12]
except OSError:
self.mtime = None
self.has_http = False
if self.media_url.startswith('http://') or self.media_url.startswith('https://'):
self.has_http = True
parts = self.media_url.split('/')
self.media_url = '/'.join(parts[2:])
self.protocol = '%s/' % '/'.join(parts[:2])
self.directory_name = '/'.join([self.media_url, os.path.dirname(self.media_path)])
output = URL_PATTERN.sub(self.url_converter, self.content)
return output
def mtimes(self):
return [
get_mtime(h[1]) for h in self.split_contents() if h[0] == 'file'
]
def mtimes(self):
return [get_mtime(h[1]) for h in self.split_contents() if h[0] == 'file']
def get_hashed_mtime(self, filename, length=12):
filename = os.path.realpath(filename)
mtime = str(int(get_mtime(filename)))
return get_hexdigest(mtime)[:length]
