lib/lita/handlers/help.rb in lita-3.3.1 vs lib/lita/handlers/help.rb in lita-4.0.0.rc1

@@ -20,17 +20,19 @@
       private
 
       # Checks if the user is authorized to at least one of the given groups.
       def authorized?(user, required_groups)
         required_groups.nil? || required_groups.any? do |group|
-          Lita::Authorization.user_in_group?(user, group)
+          robot.auth.user_in_group?(user, group)
         end
       end
 
       # Creates an array of help info for all registered routes.
       def build_help(response)
-        Lita.handlers.map do |handler|
+        robot.handlers.map do |handler|
+          next unless handler.respond_to?(:routes)
+
           handler.routes.map do |route|
             route.help.map do |command, description|
               if authorized?(response.user, route.required_groups)
                 help_command(route, command, description)
               end
@@ -56,10 +58,10 @@
         "#{command} - #{description}"
       end
 
       # The way the bot should be addressed in order to trigger a command.
       def name
-        Lita.config.robot.mention_name || Lita.config.robot.name
+        robot.config.robot.mention_name || robot.config.robot.name
       end
     end
 
     Lita.register_handler(Help)
   end