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#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# (c) Copyright 2003-2007 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__ = '0.2'
__title__ = 'Time/Date Utility'
__doc__ = "Set the time and date on an HP Officejet."
# Std Lib
import sys
import re
import getopt
import struct
import operator
# Local
from base.g import *
from base.codes import *
from base import device, status, utils, pml
from prnt import cups
from fax import faxdevice
USAGE = [(__doc__, "", "name", True),
("Usage: timedate.py [PRINTER|DEVICE-URI] [OPTIONS]", "", "summary", True),
utils.USAGE_ARGS,
utils.USAGE_DEVICE,
utils.USAGE_PRINTER,
utils.USAGE_SPACE,
utils.USAGE_OPTIONS,
utils.USAGE_BUS1, utils.USAGE_BUS2,
utils.USAGE_LOGGING1, utils.USAGE_LOGGING2,
utils.USAGE_HELP,
utils.USAGE_SPACE,
utils.USAGE_NOTES,
utils.USAGE_STD_NOTES1, utils.USAGE_STD_NOTES2,
]
def usage(typ='text'):
if typ == 'text':
utils.log_title(__title__, __version__)
utils.format_text(USAGE, typ, __title__, 'timedate.py', __version__)
sys.exit(0)
PML_ERROR_CODES = {
pml.ERROR_OK_END_OF_SUPPORTED_OBJECTS: "OK: End of supported objects",
pml.ERROR_OK_NEAREST_LEGAL_VALUE_SUBSITUTED: "OK: Nearest legal value substituted",
pml.ERROR_UNKNOWN_REQUEST: "Unknown request",
pml.ERROR_BUFFER_OVERFLOW: "Buffer overflow",
pml.ERROR_COMMAND_EXECUTION: "Command execution",
pml.ERROR_UNKNOWN_OID: "Unknown OID",
pml.ERROR_OBJ_DOES_NOT_SUPPORT_SPECIFIED_ACTION: "Object does not support action",
pml.ERROR_INVALID_OR_UNSUPPORTED_VALUE: "Invalid or unsupported value",
pml.ERROR_PAST_END_OF_SUPPORTED_OBJS: "Past end of supported objects",
pml.ERROR_ACTION_CANNOT_BE_PERFORMED_NOW: "Action cannot be performed now",
pml.ERROR_SYNTAX: "Syntax",
}
try:
opts, args = getopt.getopt(sys.argv[1:],
'p:d:hl:b:g',
['printer=',
'device=',
'help',
'help-rest',
'help-man',
'help-desc',
'logging=',
'bus=',
]
)
except getopt.GetoptError, e:
log.error(e.msg)
usage()
printer_name = None
device_uri = None
bus = device.DEFAULT_PROBE_BUS
log_level = logger.DEFAULT_LOG_LEVEL
if os.getenv("HPLIP_DEBUG"):
log.set_level('debug')
for o, a in opts:
if o in ('-h', '--help'):
usage()
elif o == '--help-rest':
usage('rest')
elif o == '--help-man':
usage('man')
elif o == '--help-desc':
print __doc__,
sys.exit(0)
elif o in ('-p', '--printer'):
if a.startswith('*'):
printer_name = cups.getDefaultPrinter()
else:
printer_name = a
elif o in ('-d', '--device'):
device_uri = a
elif o in ('-b', '--bus'):
bus = a.lower().strip()
if not device.validateBusList(bus):
usage()
elif o in ('-l', '--logging'):
log_level = a.lower().strip()
if not log.set_level(log_level):
usage()
elif o == '-g':
log.set_level('debug')
elif o in ('-v', '--value'):
print a
if device_uri and printer_name:
log.error("You may not specify both a printer (-p) and a device (-d).")
usage()
utils.log_title(__title__, __version__)
if not device_uri and not printer_name:
try:
device_uri = device.getInteractiveDeviceURI(bus, filter={'fax-type' : (operator.gt, 0)})
if device_uri is None:
sys.exit(1)
except Error:
log.error("Error occured during interactive mode. Exiting.")
sys.exit(0)
try:
d = faxdevice.FaxDevice(device_uri, printer_name)
except Error, e:
if e.opt == ERROR_DEVICE_DOES_NOT_SUPPORT_OPERATION:
log.error("Device does not support setting time/date.")
sys.exit(1)
else:
log.error(e.msg)
sys.exit(1)
if d.device_uri is None and printer_name:
log.error("Printer '%s' not found." % printer_name)
sys.exit(1)
if d.device_uri is None and device_uri:
log.error("Malformed/invalid device-uri: %s" % device_uri)
sys.exit(1)
user_cfg.last_used.device_uri = d.device_uri
try:
d.open()
except Error:
log.error("Unable to open device. Exiting. ")
sys.exit(1)
try:
d.setDateAndTime()
except Error:
log.error("An error occured!")
log.info("")
d.close()
log.info('Done.')
sys.exit(0)
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