#!/usr/bin/perl 
################################################################################
# Mdkupdate                                                                    # 
#                                                                              #
# Copyright (C) 2002 MandrakeSoft                                              #
#
# Daouda Lo <daouda@mandrakesoft.com>                                          #
#                                                                              #
# This program is free software; you can redistribute it and/or modify         #
# it under the terms of the GNU General Public License Version 2 as            #
# published by the Free Software Foundation.                                   #
#                                                                              #
# 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.   #
################################################################################

use POSIX;
use Digest::MD5  qw(md5 md5_hex md5_base64);
use HTTP::Request;
use HTTP::Request::Common;
use LWP::UserAgent;
use MDK::Common;
use lib qw(/usr/lib/libDrakX);
use Locale::GetText;

#- I18N.
setlocale (LC_ALL, "");
Locale::GetText::textdomain ("mdkupdate");

sub _ {
    my ($format, @params) = @_;
    sprintf(Locale::GetText::I_($format), @params);
}

my $VERSION = "0.16";
my $security = 0;

sub usage {
    print STDERR _("mdkupdate version %s
Copyright (C) 2002 MandrakeSoft.
This is free software and may be redistributed under the terms of the GNU GPL.

usage:
") . _("  --help         - print this help message.
") . _("  --security     - use only security media.
") . _("  -v             - verbose mode.
", $VERSION );
    exit(0);
}

#parse the file and leave the comments out
my @parsed = grep {!/^#/} parse_file("/root/.mdkupdate"); 
		   
# authenticate before 
my $valid_customer = connect_site("http://mandrakeonline.net/online_user.php");

#`urpmi.addmedia --update security_$parsed[3] $parsed[4] with ../base/hdlist.cz`;

sub connect_site () {
    my ($url) =@_;
    my $result = -1;
    my $login = $parsed[1];
    my $passwd= $parsed[2];
    
    if ($login && $passwd && $login !~ /\s+/ && $passwd !~ /\s+/) {
	my $ua = LWP::UserAgent->new;
	$ua->agent("MdkUpdateAgent/0.15" . $ua->agent);
	my $request = HTTP::Request->new(GET => $url.'?log='.$login.'&pass='.$passwd.'$name_machine');
	#add hostname to authentication.
	my $response = $ua->request($request);
	# Check the outcome of the response
	if ($response->is_success) {
	    $result = ($response->content =~ /TRUE/) ? 0 : -1;
	} else {
	    print STDERR _("Connection problem")."\n"._("MandrakeOnline could not be contacted, we will try again");
	    return;
	}
    } else {
	$result = -1; # not needed, but this way it's clear
    }
    
    # if correct, return 1
    if (! $result) {
	$result;
    } else {
	print STDERR _("Wrong password")."\n"._("Your login or password was wrong")."\n"._("You'll need to have an account on MandrakeOnline, or update your subscription. For any problems send mail to support@mandrakeonline.com");
	return -1;
    }
}

sub parse_file {
    my ($file)=@_; 
    my @list_hosts;
    open( FILE, $file ) or die "load_text: missing file $file : $!";
    while (<FILE>) {
	chomp;
	unshift(@list_hosts,$_); 
    }
    close( FILE );
    reverse @list_hosts;
}

sub log_it {
    local *LOG;
    open LOG, ">>/var/log/mdkupdate.log" or die "can't output to log file\n";
    print LOG @_;
}

sub fatal {
    my ($comment)=@_;
    printf STDERR "%s\n", $comment; exit($_[0]);
}