def _list_container(self, obj, indent=0, longopt=False):
names = obj.keys()
names.sort()
if longopt:
for name in names:
val = obj[name]
self._print("%s%20.20s : %s" % (" "*indent, name, CLI.safe_repr(val)))
else:
self._print_list(names, indent)
def ls(self, argv):
"""ls [<obj>...]
List contents of current container, or given containers."""
longopt = False
optlist, longoptdict, args = self.getopt(argv, "l")
for opt, arg in optlist:
if opt == "-l":
longopt = True
if len(args) < 1:
self._list_container(self._obj, longopt=longopt)
else:
matches = self._get_matchlist(args)
for arg in matches:
try:
obj = self._obj[arg]
except (KeyError, IndexError):
self._print("No such object: %s" % (arg,))
else:
if longopt:
self._print("%20.20s : %s" % (arg, CLI.safe_repr(obj)))
else:
self._print(arg)
