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af-accounts
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#!/usr/bin/python
# vim:set ft=python ts=4 sw=4 et fileencoding=utf-8:
# af-accounts -- Command-line tool to manage accounts on a Ricoh Aficio 2060.
#
# Copyright (C) 2008, 2010 Fabian Knittel <[email protected]>
# Copyright (C) 2012 Felix Maurer <[email protected]>
#
# 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, 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
from optparse import OptionParser
from aficio2060 import accounts
from aficio2060 import config_utils
from ConfigParser import SafeConfigParser
import sys
import codecs
plain_stdout = sys.stdout
sys.stdout = codecs.getwriter('UTF-8')(sys.stdout)
plain_stderr = sys.stderr
sys.stderr = codecs.getwriter('UTF-8')(sys.stderr)
USER_CODE_SECTION = 'user_code'
def show_acct(acct):
if acct.restrict is not None:
perms = []
if acct.restrict.grant_copy:
perms.append('copy')
if acct.restrict.grant_printer:
perms.append('print')
if acct.restrict.grant_scanner:
perms.append('scan')
if acct.restrict.grant_storage:
perms.append('storage')
perm_str = ', '.join(perms)
else:
perm_str = '<unknown perms>'
print u'%5u %20s (%s)' % (acct.user_code, acct.name, perm_str)
print u' stats (A4, A3): copy: %4d, %4d print: %4d, %4d ' \
u'scan: %4d, %4d' % (acct.stats.copy_a4, acct.stats.copy_a3,
acct.stats.print_a4, acct.stats.print_a3, acct.stats.scan_a4,
acct.stats.scan_a3)
def dump_acct(cf, acct):
section = '%s %d' % (USER_CODE_SECTION, acct.user_code)
cf.add_section(section)
for n, v in (
('name', acct.name),
('restrict.grant_copy', acct.restrict.grant_copy),
('restrict.grant_printer', acct.restrict.grant_printer),
('restrict.grant_scanner', acct.restrict.grant_scanner),
('restrict.grant_storage', acct.restrict.grant_storage),
('stats.copy_a4', acct.stats.copy_a4),
('stats.copy_a3', acct.stats.copy_a3),
('stats.print_a4', acct.stats.print_a4),
('stats.print_a3', acct.stats.print_a3),
('stats.scan_a4', acct.stats.scan_a4),
('stats.scan_a3', acct.stats.scan_a3)):
str_value = unicode(v).encode('utf-8')
cf.set(section, n, str_value)
def load_acct(cf, user_code):
section = '%s %d' % (USER_CODE_SECTION, user_code)
acct = accounts.User(user_code, cf.get(section, 'name').decode('utf-8'))
acct.restrict = accounts.UserRestrict()
acct.restrict.grant_copy = cf.getboolean(section, 'restrict.grant_copy')
acct.restrict.grant_printer = cf.getboolean(section,
'restrict.grant_printer')
acct.restrict.grant_scanner = cf.getboolean(section,
'restrict.grant_scanner')
acct.restrict.grant_storage = cf.getboolean(section,
'restrict.grant_storage')
acct.stats = accounts.UserStatistics()
acct.stats.copy_a4 = cf.getint(section, 'stats.copy_a4')
acct.stats.copy_a3 = cf.getint(section, 'stats.copy_a3')
acct.stats.print_a4 = cf.getint(section, 'stats.print_a4')
acct.stats.print_a3 = cf.getint(section, 'stats.print_a3')
acct.stats.scan_a4 = cf.getint(section, 'stats.scan_a4')
acct.stats.scan_a3 = cf.getint(section, 'stats.scan_a3')
return acct
def main():
valid_modes = [ 'disable', 'delete', 'enable', 'add', 'show', 'reset',
'dump', 'load' ]
usage = "usage: %prog [options] (" + "|".join(valid_modes) + ")"
parser = OptionParser(usage=usage)
parser.add_option("--config", action = "store", dest = "config_file",
help = "Path of configuration file",
default = config_utils.CONFIG_PATH)
parser.add_option("--pass-string", action = "store", dest = "pass_string",
help = "Password string for soap service.")
parser.add_option("--wsdl", action = "store", dest = "wsdl",
help = "Location of the wsdl file")
parser.add_option("--user-code", action = "store", type = "int",
dest = "user_code",
help = "The user code (mandatory for all commands except show, dump and load)")
parser.add_option("--user-name", action = "store", dest = "name",
help = "The user's name")
(options, args) = parser.parse_args()
if len(args) != 1:
parser.error("incorrect number of arguments")
cf = SafeConfigParser()
cf.read(options.config_file)
if options.wsdl is not None:
cf.set('printer', 'wsdl', options.wsdl)
if options.pass_string is not None:
cf.set('printer', 'pass_string', options.passwd)
if not cf.has_section('printer') or \
not cf.has_option('printer', 'pass_string'):
parser.error("pass-string not specified")
if not cf.has_section('printer') or \
not cf.has_option('printer', 'wsdl'):
parser.error("wsdl location not specified")
mode = args[0]
if mode not in valid_modes:
parser.error("unknown mode '%s'" % mode)
if mode not in ('show', 'dump', 'load') and options.user_code is None:
parser.error("Expected option --user-code")
um = accounts.UserMaintSession(pass_string = cf.get('printer', 'pass_string'),
wsdl = cf.get('printer', 'wsdl'))
# Default restrictions / permissions.
acct_restr = accounts.UserRestrict(grant_copy = True, grant_printer = True,
grant_scanner = True)
if mode == 'disable':
# Disable account
acct = um.get_user_info(options.user_code)
if acct.restrict.has_any_permissions():
print u"Disabling user %s (%u)" % (acct.name, acct.user_code)
acct.restrict.revoke_all()
um.set_user_info(acct)
else:
print u"User %s (%u) already disabled" % (acct.name, acct.user_code)
elif mode == 'delete':
# Delete account
acct = um.get_user_info(options.user_code)
if acct.stats.is_zero():
print u"Removing user %s (%u)" % (acct.name, acct.user_code)
um.delete_user(acct.user_code)
else:
print u"User %s (%u) has non-zero counters. Cannot delete." % (
acct.name, acct.user_code)
elif mode == 'enable':
# Enable account
acct = um.get_user_info(options.user_code)
if not acct.restrict.has_any_permissions():
print u"Enabling user %s (%u)" % (acct.name, acct.user_code)
acct.restrict = acct_restr
um.set_user_info(acct)
else:
print u"User %s (%u) already enabled" % (acct.name, acct.user_code)
elif mode == 'reset':
# Reset the counters for the account
acct = um.get_user_info(options.user_code)
if acct.stats != None:
print u"Resetting user %s (%u)" % (acct.name, acct.user_code)
acct.stats.set_zero()
um.set_user_info(acct)
else:
print u"Could not reset user %s (%u)" % (acct.name, acct.user_code)
elif mode == 'add':
# Add new account
if options.name is None:
parser.error("Expected option --user-name")
if len(options.name) > accounts.User.MAX_NAME_LEN:
parser.error("User name must not exceed %d characters" %
accounts.User.MAX_NAME_LEN)
user_name = unicode(options.name, 'utf-8')
print u"Adding user %s (%u)" % (user_name, options.user_code)
acct = accounts.User(options.user_code, user_name, acct_restr)
um.add_user(acct)
elif mode == 'show':
# Show account
if options.user_code is not None:
acct = um.get_user_info(options.user_code)
show_acct(acct)
else:
for acct in um.get_user_infos():
show_acct(acct)
elif mode == 'dump':
if options.user_code is not None:
parser.error("filtering by user code is not supported for dump")
dump_cf = SafeConfigParser()
for acct in um.get_user_infos():
dump_acct(dump_cf, acct)
dump_cf.write(plain_stdout)
elif mode == 'load':
load_cf = SafeConfigParser()
load_cf.readfp(sys.stdin)
# TODO: Allow (re-)adding users.
# TODO: Delete not-listed users.
if options.user_code is not None:
print u"Loading data for individual user code %d ..." % \
(options.user_code)
acct = load_acct(load_cf, options.user_code)
um.set_user_info(acct)
else:
print u"Loading all user data ..."
SECTION_PREFIX = USER_CODE_SECTION + ' '
user_codes = [int(section_name[len(SECTION_PREFIX):]) \
for section_name in load_cf.sections() \
if section_name.startswith(SECTION_PREFIX)]
for user_code in user_codes:
acct = load_acct(load_cf, user_code)
show_acct(acct)
try:
um.set_user_info(acct)
except accounts.UserMaintError, ex:
print ex
if __name__ == '__main__':
main()