Merge pull request #580 from onelogin/replace_method__exists

Fix #573. Replace method_exists? by respond_to?

Author: pitbulk

changelog.md

@@ -1,5 +1,9 @@
 # RubySaml Changelog
 
+### 1.12.1 (Apr 05, 2022)
+* Fix XPath typo incompatible with Rexml 3.2.5
+* Refactor GCM support
+
 ### 1.12.0 (Feb 18, 2021)
 * Support AES-128-GCM, AES-192-GCM, and AES-256-GCM encryptions
 * Parse & return SLO ResponseLocation in IDPMetadataParser & Settings 

lib/onelogin/ruby-saml/attributes.rb

@@ -124,7 +124,7 @@ def ==(other)
       def fetch(name)
         attributes.each_key do |attribute_key|
           if name.is_a?(Regexp)
-            if name.method_exists? :match?
+            if name.respond_to? :match?
               return self[attribute_key] if name.match?(attribute_key)
             else 
               return self[attribute_key] if name.match(attribute_key)

lib/onelogin/ruby-saml/version.rb

@@ -1,5 +1,5 @@
 module OneLogin
   module RubySaml
-    VERSION = '1.12.0'
+    VERSION = '1.12.1'
   end
 end