#!/usr/bin/env perl
#/*
# * Licensed to the Apache Software Foundation (ASF) under one or more
# * contributor license agreements.  See the NOTICE file distributed with
# * this work for additional information regarding copyright ownership.
# * The ASF licenses this file to You under the Apache License, Version 2.0
# * (the "License"); you may not use this file except in compliance with
# * the License.  You may obtain a copy of the License at
# *
# *     http://www.apache.org/licenses/LICENSE-2.0
# *
# * Unless required by applicable law or agreed to in writing, software
# * distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
# */
#
# this tool migrates cas-filemgr 1.6 format specific to the versioner
# and repository path to the 1.7 format
# Author: John Tran
#
# usage:
# ./migrate_xml_policy
# 
# in the directory where the product-types.xml file is located.

`/bin/cp product-types.xml product-types.xml.save`;

open(FP_IN, 'product-types.xml.save');
open(FP_OUT, '>product-types.xml');

while(<FP_IN>) {
  $line = $_;
  
  if (/versionerClass/) {
     $v = &GiveMeClean($line);
     print FP_OUT "   <versioner class=\"$v\" />\n";
  } elsif (/repositoryPath/) {
     $p = &GiveMeClean($line);
     print FP_OUT "   <repository path=\"$p\" />\n";
  } else {
     print FP_OUT $line;
  }

}

close FP_IN;
close FP_OUT;

1;

sub GiveMeClean {
   $line = shift;
   $line =~ s/\s//g;
   $line =~ s/\>/ /g;
   $line =~ s/\</ /g;

   @a = split(/ /, $line);
   print "LINE: $line \n";
   return $a[2];
}