robot.rb in lita-4.4.0

- old
+ new

@@ -34,19 +34,24 @@
     # @since 4.0.0
     attr_reader :registry
 
     def_delegators :registry, :config, :adapters, :handlers, :hooks
 
+    # @!method mention_format(name)
+    #   @see Lita::Adapter#mention_format
+    #   @since 4.4.0
+    def_delegators :adapter, :mention_format
+
     # @param registry [Lita::Registry] The registry for the robot's configuration and plugins.
     def initialize(registry = Lita)
       @registry = registry
       @name = config.robot.name
       @mention_name = config.robot.mention_name || @name
       @alias = config.robot.alias
       @app = RackApp.build(self)
       @auth = Authorization.new(config)
-      trigger(:loaded)
+      trigger(:loaded, room_ids: persisted_rooms)
     end
 
     # The primary entry point from the adapter for an incoming message.
     # Dispatches the message to all registered handlers.
     # @param message [Lita::Message] The incoming message.
@@ -74,18 +79,20 @@
     # Makes the robot join a room with the specified ID.
     # @param room_id [String] The ID of the room.
     # @return [void]
     # @since 3.0.0
     def join(room_id)
+      Lita.redis.sadd("persisted_rooms", room_id)
       adapter.join(room_id)
     end
 
     # Makes the robot part from the room with the specified ID.
     # @param room_id [String] The ID of the room.
     # @return [void]
     # @since 3.0.0
     def part(room_id)
+      Lita.redis.srem("persisted_rooms", room_id)
       adapter.part(room_id)
     end
 
     # Sends one or more messages to a user or room.
     # @param target [Lita::Source] The user or room to send to. If the Source
@@ -168,9 +175,14 @@
         Lita.logger.fatal I18n.t("lita.robot.unknown_adapter", adapter: adapter_name)
         abort
       end
 
       adapter_class.new(self)
+    end
+
+    # A list of room IDs the robot should join.
+    def persisted_rooms
+      Lita.redis.smembers("persisted_rooms").sort
     end
 
     # Starts the web server.
     def run_app
       http_config = config.http