#!/usr/bin/env python

# Copyright (c) 2009, Purdue University
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"""Make reserved word tool for roster"""


__copyright__ = 'Copyright (C) 2009, Purdue University'
__license__ = 'BSD'
__version__ = '0.17'


import sys

from roster_user_tools import cli_common_lib
from roster_user_tools import roster_client_lib
from roster_user_tools.action_flags import Make
from roster_user_tools.data_flags import ReservedWord


class Args(Make, ReservedWord):
  pass


def main(args):
  """Collects command line arguments.

  Inputs:
    args: list of arguments from the command line
  """
  command = 'make'
  if( args and not args[0].startswith('-') ):
    command = args.pop(0)
  usage = ('\n'
           '\n'
           'To make a reserved word:\n'
           '\t%s -w <reserved-word>\n' % tuple(
             [sys.argv[0] for _ in range(1)]))
  args_instance = Args(command, ['make'], args, usage)
  options = args_instance.options
  parser = args_instance.parser

  try:
    cli_common_lib_instance = cli_common_lib.CliCommonLib(options)
  except cli_common_lib.ArgumentError, error:
    print 'ERROR: %s' % error
    sys.exit(1)

  if( not options.word and len(parser.largs) == 1):
    options.word = parser.largs[0]

  roster_client_lib.RunFunction(u'MakeReservedWord',
                                options.username,
                                credfile=options.credfile,
                                credstring=options.credstring,
                                server_name=options.server,
                                args=[options.word])
  if( not options.quiet ):
    print 'ADDED RESERVED_WORD: %s' % options.word

if __name__ == "__main__":
  main(sys.argv[1:])
