def set_file(self, obj_file, filename):
temp_files = set()
# noinspection PyBroadException
try:
self.remove_file()
self.archive_key = storage(
settings.STORAGE_ARCHIVE).store_descriptor(
self.uuid, filename, obj_file)
uncompressed_path = None
for mw in archive_filters():
obj_file.seek(0)
u_path = mw(self, obj_file, filename, temp_files,
uncompressed_path)
if u_path is not None:
uncompressed_path = u_path
if uncompressed_path is not None: # there are extracted data to store
self.uncompressed_key = storage(
settings.STORAGE_UNCOMPRESSED).store(
self.uuid, uncompressed_path)
except Exception as e:
logging.error(gettext('Unable to add the archive file'),
exc_info=True)
raise e
obj_file.seek(0)
for f in temp_files:
remove(f)
def remove_dir(dirname):
"""
recursively delete empty directories
:param dirname: directory to remove
:return: None
"""
if not os.path.exists(dirname):
return
if len(os.listdir(dirname)) > 0 or dirname == self.root:
return
remove(dirname)
remove_dir(os.path.dirname(dirname))
def remove_dir(dirname):
"""
recursively delete empty directories
:param dirname: directory to remove
:return: None
"""
if not os.path.exists(dirname):
return
if len(os.listdir(dirname)) > 0 or dirname == self.root:
return
remove(dirname)
remove_dir(os.path.dirname(dirname))
def set_file(self, obj_file, filename):
temp_files = set()
# noinspection PyBroadException
try:
self.remove_file()
self.archive_key = storage(settings.STORAGE_ARCHIVE).store_descriptor(self.uuid, filename, obj_file)
uncompressed_path = None
for mw in archive_filters():
obj_file.seek(0)
u_path = mw(self, obj_file, filename, temp_files, uncompressed_path)
if u_path is not None:
uncompressed_path = u_path
if uncompressed_path is not None: # there are extracted data to store
self.uncompressed_key = storage(settings.STORAGE_UNCOMPRESSED).store(self.uuid, uncompressed_path)
except Exception as e:
logging.error(ugettext('Unable to add the archive file'), exc_info=True)
raise e
obj_file.seek(0)
for f in temp_files:
remove(f)
def delete(self, key):
"""
Delete the element from its internal storage
:param key: UUID of the Element to delete
:raise:
"""
abs_path = os.path.join(self.root, key)
def remove_dir(dirname):
"""
recursively delete empty directories
:param dirname: directory to remove
:return: None
"""
if not os.path.exists(dirname):
return
if len(os.listdir(dirname)) > 0 or dirname == self.root:
return
remove(dirname)
remove_dir(os.path.dirname(dirname))
result = remove(abs_path)
remove_dir(os.path.dirname(abs_path))
return result
def delete(self, key):
"""
Delete the element from its internal storage
:param key: UUID of the Element to delete
:raise:
"""
abs_path = os.path.join(self.root, key)
def remove_dir(dirname):
"""
recursively delete empty directories
:param dirname: directory to remove
:return: None
"""
if not os.path.exists(dirname):
return
if len(os.listdir(dirname)) > 0 or dirname == self.root:
return
remove(dirname)
remove_dir(os.path.dirname(dirname))
result = remove(abs_path)
remove_dir(os.path.dirname(abs_path))
return result
