require "json"

module GameServer
  module Server
    class Connection
      def initialize(ws, world)
        @ws = ws
        @world = world
        @router = MessageRouter.new(world)
      end

      def run
        Logging.logger.info "connection opened"

        while msg = @ws.read
          data = JSON.parse(msg)
          response = @router.handle(data)
          @ws.write(JSON.dump(response)) if response
        end
      rescue => e
        Logging.logger.error e.message
      ensure
        Logging.logger.info "connection closed"
      end
    end
  end
end