1 files changed, 124 insertions, 0 deletions
diff --git a/cli_ure/source/scripts/subst_template.pl b/cli_ure/source/scripts/subst_template.pl
new file mode 100644
index 000000000..b3f90fef6
--- /dev/null
+++ b/cli_ure/source/scripts/subst_template.pl
@@ -0,0 +1,124 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+#   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 .
+#
+
+use warnings;
+use strict;
+use diagnostics;
+
+sub trim;
+sub readRedirectionValues($);
+
+my $usage =
+   "Usage is: \n subst_template.pl configTemplate redirections policyConfig
+
+   configTemplate: The config file which is used for the policy assembly. It
+   contains place holders for the binding redirection.
+
+   redirections: file containing the values for oldVersion and newVersion tags
+   which are used in the BindingRedirect element of the config files.
+
+   policyConfig: Name of the file in which we want to write the config file.
+";
+
+
+if (scalar @ARGV < 3) {
+   print $usage;
+   exit -1;
+}
+
+
+my %redirectionValue = readRedirectionValues($ARGV[1]);
+#print "|$_|  |$redirectionValue{$_}|\n",  for keys %redirectionValue;
+
+
+#Read config file in which we will replace the versions
+$/ = undef;
+open TEMPLATE, $ARGV[0] or die $!;
+my $templ = <TEMPLATE>;
+
+#Open the config file we are goint to write to
+open CONFIG, "> $ARGV[2]" or die "Cannot write to $ARGV[2] $!";
+
+#No substitute the place holders for oldVersion and new Version in the config template with
+#the values obtained from the redirections file
+for (keys %redirectionValue) {
+    $templ=~ s/\b$_\b/$redirectionValue{$_}/;
+}
+#Write the config file
+print CONFIG $templ;
+
+#Reads the key value pairs from the files, which name must be passed in
+#the parameter. The file contains lines of the form name=value, for example
+#CLI_TYPES_OLD_VERSION=1.1.0.0-1.1.1.0
+sub readRedirectionValues($)
+{
+    #Read in the values for the version redirection
+    open REDIR, $_[0] or die $!;
+
+    my %redirectionValues;
+
+    while (<REDIR>)
+    {
+        chomp;
+    my $trimmed;
+        #Skip empty lines
+        if (length($trimmed = trim($_)) == 0) {
+            next;
+        }
+
+    #Skip comment symbol: #
+    if ($trimmed =~ /^#/) {
+        next;
+    }
+
+        my @lineParts = split /=/,$_;
+
+        #Check if we have valid name value pairs.
+        if (scalar @lineParts != 2) {
+            print "Error: Values in $ARGV[1] are not correct (Entries must have the form name=value). Invalid line: \n$_\n";
+            exit -1;
+        }
+
+        #Trim the strings and check if they still contain characters
+        my $name = trim($lineParts[0]);
+        my $value = trim($lineParts[1]);
+        if (length($name) == 0 || length($value) == 0) {
+            print "Error: Values in $ARGV[1] are not correct. Invalid line: \n$_\n";
+            exit -1;
+        }
+
+        #Check if we have duplicate key names
+        for (keys %redirectionValues) {
+            if ( $name eq $_) {
+                print "Error: Values in $ARGV[1] are not correct. The name $_ is not unique.\n";
+                exit -1;
+            }
+        }
+
+        $redirectionValues{$name} = $value;
+    }
+    return %redirectionValues;
+}
+
+sub trim($)
+{
+    my $string = shift;
+    $string =~ s/^\s+//;
+    $string =~ s/\s+$//;
+    return $string;
+}