lib/datatrans/xml/transaction/response.rb in datatrans-5.1.0 vs lib/datatrans/xml/transaction/response.rb in datatrans-5.2.0

@@ -1,14 +1,16 @@
 class Datatrans::XML::Transaction
   class Response
     attr_reader :params, :datatrans
 
     def initialize(datatrans, params)
+      warn "DEPRECATION WARNING: Support for the XML API is deprecated and will be removed in the next major version. Please use the JSON API instead."
+
       @datatrans = datatrans
       @params = params
     end
 
     def successful?
-      raise 'overwrite in subclass!'
+      raise "overwrite in subclass!"
     end
   end
-end
\ No newline at end of file
+end