moguda funció bool2httpd

README.md

@@ -58,6 +58,10 @@ Transform a boolean (it can also be a string) to **On** or **Off**. Other values
 
 Transform a boolean (it can also be a string) to **yes** or **no**. Other values through.
 
+#### bool2httpd
+
+Same as **bool2onoff**, transform a boolean (it can also be a string) to **On** or **Off**. Other values through.
+
 ## Development
 
 We are pushing to have acceptance testing in place, so any new feature should

lib/puppet/parser/functions/bool2httpd.rb

@@ -0,0 +1,35 @@
+#shamesly stolen from: https://github.com/puppetlabs/puppetlabs-apache/blob/master/lib/puppet/parser/functions/bool2httpd.rb
+#
+#Copyright (C) 2012 Puppet Labs Inc
+#
+#Puppet Labs can be contacted at: [email protected]
+#
+#Licensed under the Apache License, Version 2.0 (the "License");
+#
+#
+Puppet::Parser::Functions::newfunction(:bool2httpd, :type => :rvalue, :doc => <<-EOS
+Transform a supposed boolean to On or Off. Pass all other values through.
+Given a nil value (undef), bool2httpd will return 'Off'
+Example:
+    $trace_enable     = false
+    $server_signature = 'mail'
+    bool2httpd($trace_enable)
+    # => 'Off'
+    bool2httpd($server_signature)
+    # => 'mail'
+    bool2httpd(undef)
+    # => 'Off'
+EOS
+) do |args|
+  raise(Puppet::ParseError, "bool2httpd() wrong number of arguments. Given: #{args.size} for 1)") if args.size != 1
+
+  arg = args[0]
+
+  if arg.nil? or arg == false or arg =~ /false/i or arg == :undef
+    return 'Off'
+  elsif arg == true or arg =~ /true/i
+    return 'On'
+  end
+
+  return arg.to_s
+end