def stat(self, params):
self.assert_permission(Session.MODE_INFO)
if params is None:
params = ""
tokens = params.split(" ", 1)
asFile = tokens[0]!="N"
if len(tokens)>1:
path = tokens[1]
else:
path = "."
path = self.makeabs(path)
fi = FileInfo(path)
if not fi.exists():
self.control.write_message("500 Directory/file does not exist or cannot be accessed!")
return Session.ACTION_CONTINUE
if asFile or not fi.is_dir():
file_list = [ fi ]
else:
file_list = [ FileInfo(os.path.normpath(os.path.join(path,p))) for p in os.listdir(path)]
self.control.write_message("211- Sending file list")
for f in file_list:
try:
self.control.write_message(" %s" % f.simple_list())
except:
# don't want to fail here
pass
self.control.write_message("211 End of file list")
return Session.ACTION_CONTINUE
def send_directory_listing(self, path, mlsd=False, linux_mode=False):
fi = FileInfo(path)
if not fi.exists() or not fi.is_dir():
self.control.write_message("500 Directory does not exist.")
return Session.ACTION_CLOSE_DATA
try:
file_list = os.listdir(path)
except Exception as e:
self.control.write_message("500 Error listing <%s>: %s"% (path, str(e)))
return Session.ACTION_CLOSE_DATA
self.control.write_message("150 OK")
for p in file_list:
try:
fi = FileInfo(os.path.normpath(os.path.join(path,p)))
if mlsd:
self.data.write_message(fi.as_mlist())
elif linux_mode:
self.data.write_message(fi.list())
else:
self.data.write_message(fi.simple_list())
except Exception as e:
self.LOG.debug("Error listing %s : %s" % (p, str(e)) )
self.post_transfer()
return Session.ACTION_CLOSE_DATA
