def copyfileobj(self, source, target,
max_chunk_size=file_transfer.MAX_COPY_CHUNK_SIZE,
callback=None, **kwargs):
"""
Copy data from file-like object `source` to file-like object
`target`.
"""
if 'length' in kwargs:
max_chunk_size = kwargs['length']
warnings.warn(("Parameter name `length` will be removed in "
"ftputil 2.6, use `max_chunk_size` instead"),
DeprecationWarning, stacklevel=2)
file_transfer.copyfileobj(source, target, max_chunk_size, callback)
def transfer_between_ftp(source_ftp, target_ftp, source_path, target_path):
"""
Копирует файл между FTP соединенеиями
:param FTP source_ftp:
:param FTP target_ftp:
:param str source_path:
:param str target_path:
"""
source_file = file_transfer.RemoteFile(source_ftp.ftp, source_ftp.to_byte(source_path), "rb")
target_file = file_transfer.RemoteFile(target_ftp, target_ftp.to_byte(target_path), "wb")
source_fobj = source_file.fobj()
try:
target_fobj = target_file.fobj()
try:
file_transfer.copyfileobj(source_fobj, target_fobj)
finally:
target_fobj.close()
finally:
source_fobj.close()
