#! /usr/bin/python -E
# Authors: Rob Crittenden <rcritten@redhat.com>
#
# Copyright (C) 2007  Red Hat
# see file 'COPYING' for use and warranty information
#
# 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; version 2 only
#
# 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
#

import sys
from optparse import OptionParser
import ipa.ipaclient as ipaclient
import ipa.config

import sys
import xmlrpclib
import kerberos

def usage():
    print "ipa-finduser <uid>"
    sys.exit()

def parse_options():
    parser = OptionParser()

    args = ipa.config.init_config(sys.argv)
    options, args = parser.parse_args(args)

    return options, args

def main():
    user={}
    options, args = parse_options()

    if len(args) != 2:
        usage()

    try:
        client = ipaclient.IPAClient()
        users = client.find_users(args[1], sattrs=['dn','uid','cn','homeDirectory'])

        counter = users[0]
        users = users[1:]
        if counter == 0:
            print "No entries found for", args[1]
            return 0

        for ent in users:
            attr = ent.attrList()

            print "dn: " + ent.dn

            for a in attr:
                value = ent.getValues(a)
                if isinstance(value,str):
                    print a + ": " + value
                else:
                    print a + ": "
                    for l in value:
                        print "\t" +  l
            # blank line between results
            print 

    except xmlrpclib.Fault, fault:
        print fault.faultString
        return 1
    except kerberos.GSSError, e:
        print "Could not initialize GSSAPI: %s/%s" % (e[0][0][0], e[0][1][0])
        return 1
    except xmlrpclib.ProtocolError, e:
        print "Unable to connect to IPA server: %s" % (e.errmsg)
        return 1
    except ipa.ipaerror.IPAError, e:
        print "%s" % (e.message)
        return 1

    return 0

main()