def mkdir(self, path):
try:
dst_path = self._get_realpath(path)
self._conn.mkd(dst_path)
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
return
def list(self, path):
""" list remote directory <path>"""
try:
dst_path = self._get_realpath(path)
return self._conn.nlst(dst_path)
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def rename(self, oldpath, newpath):
try:
old_realpath = self._get_realpath(oldpath)
new_realpath = self._get_realpath(newpath)
self._conn.rename(old_realpath, new_realpath)
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def delete(self, path, filename):
""" Delete <filename> into directory <path>"""
try:
dstpath = self._get_realpath(path)
full_dstpath = self._tweaked_join(dstpath, filename)
self._conn.delete(full_dstpath)
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def _connect(self):
if self._conn is not None:
log.warn("Already connected to ftps server")
return
try:
self._conn = FTP_TLS_Data(self._host, self._user, self._passwd)
# Explicitly ask for secure data channel
self._conn.prot_p()
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def download_fobj(self, path, remotename, fobj):
""" returns <remotename> found in <path>"""
try:
dstpath = self._get_realpath(path)
dstpath = self._tweaked_join(path, remotename)
self._conn.retrbinary("RETR {0}".format(dstpath),
lambda x: fobj.write(x))
self._check_hash(remotename, fobj)
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def upload_fobj(self, path, fobj):
""" Upload <data> to remote directory <path>"""
try:
dstname = self._hash(fobj)
path = os.path.join(path, dstname)
dstpath = self._get_realpath(path)
self._conn.storbinarydata("STOR {0}".format(dstpath), fobj)
return dstname
except Exception as e:
raise IrmaFTPSError("{0}".format(e))
def __init__(self,
host,
port,
user,
passwd,
dst_user=None,
upload_path=None):
super(IrmaFTPS, self).__init__(host, port, user, passwd, dst_user,
upload_path)
# TODO support connection on non standard port
if self._port != FTP_TLS.port:
reason = ("connection supported " +
"only on port {0}".format(FTP_TLS.port))
raise IrmaFTPSError(reason)
self._connect()
def deletepath(self, path, deleteParent=False):
# recursively delete all subdirs and files
try:
for f in self.list(path):
if self.is_file(path, f):
self.delete(path, f)
else:
self.deletepath(self._tweaked_join(path, f),
deleteParent=True)
if deleteParent:
dstpath = self._get_realpath(path)
self._conn.rmd(dstpath)
except Exception as e:
reason = "{0} [{1}]".format(e, path)
raise IrmaFTPSError(reason)
def __init__(self,
host,
port,
auth,
key_path,
user,
passwd,
dst_user=None,
upload_path=None):
if auth != "password":
raise IrmaConfigurationError("key authentication not supported for"
" FTPS")
super(IrmaFTPS, self).__init__(host, port, auth, key_path, user,
passwd, dst_user, upload_path)
# TODO support connection on non standard port
if self._port != FTP_TLS.port:
reason = ("connection supported " +
"only on port {0}".format(FTP_TLS.port))
raise IrmaFTPSError(reason)
self._connect()
