#!/usr/bin/perl -w
#
# TWiki Backup & Restore Utility, part of the
# TWiki Enterprise Collaboration Platform, http://TWiki.org/
#
# Copyright (C) 2011-2013 Peter Thoeny, peter[at]thoeny.org and
# TWiki Contributors. All Rights Reserved. TWiki Contributors are
# listed in the AUTHORS file in the root of this distribution.
#
# 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. For
# more details read LICENSE in the root of this distribution.
#
# 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.
#
# As per the GPL, removal of this notice is prohibited.

use strict;
use warnings;

my $cfg;
my $params;

BEGIN {
    if ( ( $ENV{GATEWAY_INTERFACE} || $ENV{MOD_PERL} ) && ! $ARGV[0] ) {
        $cfg->{ScriptType} = 'cgi';
        use CGI::Carp qw(fatalsToBrowser);
        $SIG{__DIE__} = \&CGI::Carp::confess;
    } else {
        $cfg->{ScriptType} = 'cli';
        require Carp;
        $SIG{__DIE__} = \&Carp::confess;
    }
    @INC = ('.', grep { $_ ne '.' } @INC);
    require 'setlib.cfg';
    do 'LocalSite.cfg';
}

$cfg->{BaseWeb}   = $TWiki::cfg{SystemWebName} || 'TWiki';
$cfg->{BaseTopic} = 'BackupRestoreConsole';

if( $cfg->{ScriptType} eq 'cgi' ) {
    require CGI;
    my $query = CGI->new();
    $params->{action} = $query->param( 'action' ) || $ARGV[0] || 'usage';
    $params->{file}   = $query->param( 'file' )   || $ARGV[1] || '';
    $params->{magic}  = $query->param( 'magic' )  || $ARGV[2] || '';

} else {
    $params->{action} = $ARGV[0] || 'usage';
    $params->{file}   = $ARGV[1] || '';
    $params->{magic}  = $ARGV[2] || '';
}

use TWiki::Plugins::BackupRestorePlugin::Core;
my $core = new TWiki::Plugins::BackupRestorePlugin::Core( $cfg );
print $core->backuprestore( $params );
exit 0;
