#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# (c) Copyright 2003-2009 Hewlett-Packard Development Company, L.P.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
#
# Author: Don Welch
#

__version__ = '1.0'
__mod__ = 'hp-pkservice'
__title__ = 'Policy Kit Service'
__doc__ = ""

# Std Lib
import sys
import getopt
import time
import os.path
import re
import os
import gzip

# Local
from base.g import *
from base import utils, module

USAGE = [ (__doc__, "", "name", True),
          ("Usage: %s [MODE] [OPTIONS]" % __mod__, "", "summary", True),
          utils.USAGE_MODE,
          utils.USAGE_INTERACTIVE_MODE,
          utils.USAGE_LANGUAGE,
          utils.USAGE_OPTIONS,
          utils.USAGE_LOGGING1, utils.USAGE_LOGGING2, utils.USAGE_LOGGING3,
          utils.USAGE_HELP,
          utils.USAGE_SPACE,
        ]

mod = module.Module(__mod__, __title__, __version__, __doc__, USAGE,
                    (INTERACTIVE_MODE, ), run_as_root_ok=True)

opts, device_uri, printer_name, mode, ui_toolkit, loc = mod.parseStdOpts()

PKIT = utils.to_bool(sys_conf.get('configure', 'policy-kit'))
if PKIT:
    try:
        from base.pkit import *
        try:
            from dbus.mainloop.glib import DBusGMainLoop
        except ImportError:
            log.error("PolicyKit requires dbus")
            sys.exit(1)
    except:
        log.error("Unable to load pkit...is HPLIP installed?")
        sys.exit(1)
else:
    log.error("PolicyKit support not installed")
    sys.exit(1)

DBusGMainLoop(set_as_default=True)

if not os.geteuid() == 0:
    log.error("You must be root to run this utility.")
    sys.exit(1)

try:
    BackendService().run()
except dbus.DBusException, ex:
    log.error("Unable to start service...possible configuration file problem")