def update_object_count(self):
objects = []
object_count = 0
bytes_used = 0
objects, object_count, bytes_used = get_container_details(self.datadir)
#print 'cont', object_count, self.metadata
if int(self.metadata[X_OBJECTS_COUNT]) != object_count or \
int(self.metadata[X_BYTES_USED]) != bytes_used:
self.metadata[X_OBJECTS_COUNT] = object_count
self.metadata[X_BYTES_USED] = bytes_used
self.update_container(self.metadata)
def list_container_objects(self, limit, marker, end_marker,
prefix, delimiter, path, out_content_type):
"""
Returns tuple of name, created_at, size, content_type, etag.
"""
if path:
prefix = path = path.rstrip('/') + '/'
delimiter = '/'
if delimiter and not prefix:
prefix = ''
#print 'Container_list prefix, del, datadir', prefix,\
#delimiter, self.datadir
objects = []
object_count = 0
bytes_used = 0
container_list = []
objects, object_count, bytes_used = get_container_details(self.datadir,
self.memcache)
#print 'cont', object_count, self.metadata
if int(self.metadata[X_OBJECTS_COUNT]) != object_count or \
int(self.metadata[X_BYTES_USED]) != bytes_used:
self.metadata[X_OBJECTS_COUNT] = object_count
self.metadata[X_BYTES_USED] = bytes_used
self.update_container(self.metadata)
if objects:
objects.sort()
if objects and prefix:
objects = self.filter_prefix(objects, prefix)
if objects and delimiter:
objects = self.filter_delimiter(objects, delimiter, prefix)
if objects and marker:
objects = self.filter_marker(objects, marker)
if objects and end_marker:
objects = self.filter_end_marker(objects, end_marker)
if objects and limit:
if len(objects) > limit:
objects = self.filter_limit(objects, limit)
if objects:
for obj in objects:
list_item = []
metadata = None
list_item.append(obj)
if out_content_type != 'text/plain':
metadata = read_metadata(self.datadir + '/' + obj)
if not metadata:
metadata = create_object_metadata(self.datadir + '/' + obj)
#print 'Gaurav list_obj meta', metadata
if metadata:
list_item.append(metadata[X_TIMESTAMP])
list_item.append(metadata[X_CONTENT_LENGTH])
list_item.append(metadata[X_CONTENT_TYPE])
list_item.append(metadata[X_ETAG])
container_list.append(list_item)
#print 'Gaurav list_container objs', container_list
return container_list
