def do_shell(self, args):
"""Execute a shell command or start an interactive shell (Usage: ! [<command>])"""
args = splitargs(args)
if args:
cmd = args[0]
if cmd == 'ls':
self.shell_ls(*args[1:])
elif cmd == 'll':
self.shell_ll(*args[1:])
elif cmd == 'cd' or cmd == 'chdir':
self.shell_chdir(*args[1:])
elif cmd == 'umask':
self.shell_umask(*args[1:])
elif cmd == 'man':
self.shell_man(*args[1:])
else:
self.system(*args)
else:
self.system(os.environ.get('SHELL'))
def default(self, args):
"""Unknown command"""
args = splitargs(args)
self.stderr.write("gpgkeys: unknown command '%s'\n" % args[0])
self.rc = 1
