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#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# (c) Copyright 2003-2006 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__ = '3.4'
__title__ = 'Device Information Utility'
__doc__ = "Query a printer for both static model information and dynamic status."
# Std Lib
import sys, getopt, time
# Local
from base.g import *
from base import device, status, utils
from prnt import cups
USAGE = [(__doc__, "", "name", True),
("Usage: hp-info [PRINTER|DEVICE-URI] [OPTIONS]", "", "summary", True),
utils.USAGE_ARGS,
utils.USAGE_DEVICE,
utils.USAGE_PRINTER,
utils.USAGE_SPACE,
utils.USAGE_OPTIONS,
("Device ID mode:", "-i or --id (prints device ID only and exits)", "option", False),
utils.USAGE_BUS1, utils.USAGE_BUS2,
utils.USAGE_LOGGING1, utils.USAGE_LOGGING2, utils.USAGE_LOGGING3,
utils.USAGE_HELP,
utils.USAGE_SPACE,
utils.USAGE_NOTES,
utils.USAGE_STD_NOTES1, utils.USAGE_STD_NOTES2,
utils.USAGE_SEEALSO,
("hp-toolbox", "", "seealso", False),
]
def usage(typ='text'):
if typ == 'text':
utils.log_title(__title__, __version__)
utils.format_text(USAGE, typ, __title__, 'hp-info', __version__)
sys.exit(0)
log.set_module('hp-info')
try:
opts, args = getopt.getopt(sys.argv[1:], 'p:d:hl:b:ig',
['printer=', 'device=', 'help', 'help-rest', 'help-man',
'help-desc', 'logging=', 'id', 'bus='])
except getopt.GetoptError:
usage()
printer_name = None
device_uri = None
log_level = logger.DEFAULT_LOG_LEVEL
bus = "cups,par,usb"
devid_mode = False
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.getDefault()
log.info("Using CUPS default printer: %s" % printer_name)
log.debug(printer_name)
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 ('-i', '--id'):
devid_mode = True
if device_uri and printer_name:
log.error("You may not specify both a printer (-p) and a device (-d).")
usage()
if not devid_mode:
utils.log_title(__title__, __version__)
if not device_uri and not printer_name:
try:
device_uri = device.getInteractiveDeviceURI(bus)
if device_uri is None:
sys.exit(1)
except Error:
log.error("Error occured during interactive mode. Exiting.")
sys.exit(1)
try:
d = device.Device(device_uri, printer_name)
except Error:
log.error("Error opening device. Exiting.")
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)
if not devid_mode:
log.info("")
log.info(utils.bold(d.device_uri))
log.info("")
try:
d.open()
d.queryDevice()
except Error, e:
log.error("Error opening device (%s). Exiting." % e.msg)
sys.exit(1)
if not devid_mode:
formatter = utils.TextFormatter(
(
{'width': 28, 'margin' : 2},
{'width': 58, 'margin' : 2},
)
)
if devid_mode:
try:
print d.dq['deviceid']
except KeyError:
log.error("Device ID not available.")
else:
dq_keys = d.dq.keys()
dq_keys.sort()
log.info(utils.bold("Device Parameters (dynamic data):"))
log.info(utils.TextFormatter.bold(formatter.compose(("Parameter", "Value(s)"))))
log.info(formatter.compose(('-'*28, '-'*58)))
for key in dq_keys:
log.info(formatter.compose((key, str(d.dq[key]))))
log.info(utils.bold("\nModel Parameters (static data):"))
log.info(utils.TextFormatter.bold(formatter.compose(("Parameter", "Value(s)"))))
log.info(formatter.compose(('-'*28, '-'*58)))
mq_keys = d.mq.keys()
mq_keys.sort()
for key in mq_keys:
log.info(formatter.compose((key, str(d.mq[key]))))
formatter = utils.TextFormatter(
(
{'width': 20, 'margin' : 2}, # date/time
{'width': 5, 'margin' : 2}, # code
{'width': 40, 'margin' : 2}, # desc
{'width': 8, 'margin' : 2}, # user
{'width': 8, 'margin' : 2}, # job id
)
)
log.info(utils.bold("\nStatus History (most recent first):"))
log.info(utils.TextFormatter.bold(formatter.compose(("Date/Time", "Code", "Status Description", "User", "Job ID"))))
log.info(formatter.compose(('-'*20, '-'*5, '-'*40, '-'*8, '-'*8)))
hq = d.queryHistory()
for h in hq:
if h[9]:
j = str(h[9])
else:
j = ''
log.info(formatter.compose((time.strftime("%x %H:%M:%S", h[:9]), str(h[11]), h[12], h[10], j)))
log.info("")
d.close()
sys.exit(0)
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