lib/devise/async/worker.rb in devise-async-0.7.0 vs lib/devise/async/worker.rb in devise-async-0.8.0

@@ -1,18 +1,35 @@
 module Devise
   module Async
     class Worker
+      class << self
+
       # Used is the internal interface for devise-async to enqueue notifications
       # to the desired backend.
-      def self.enqueue(method, resource_class, resource_id, opts)
-        opts.stringify_keys!
-        backend_class.enqueue(method, resource_class, resource_id, opts)
+      def enqueue(method, resource_class, resource_id, *args)
+        # convert args to strings and hashes with string keys before passing to backend
+        args = stringify_args args
+        backend_class.enqueue(method, resource_class, resource_id, *args)
       end
 
       private
 
-      def self.backend_class
+      def stringify_args(args)
+        args.map do |a|
+          case a
+            when Hash
+              a.stringify_keys
+            when Symbol
+              a.to_s
+            else
+              a
+          end
+        end
+      end
+
+      def backend_class
         Backend.for(Devise::Async.backend)
       end
+        end
     end
   end
 end