Ragon/Ragon.Client/Sources/Handler/LeaveRoomHandler.cs

/*
 * Copyright 2023-2024 Eduard Kargin <kargin.eduard@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


using Ragon.Protocol;

namespace Ragon.Client;

internal class LeaveRoomHandler : IHandler
{
  private readonly RagonClient _client;
  private readonly RagonListenerList _listenerList;
  private readonly RagonEntityCache _entityCache;
  
  public LeaveRoomHandler(
    RagonClient client,
    RagonListenerList listenerList,
    RagonEntityCache entityCache)
  {
    _client = client;
    _listenerList = listenerList;
    _entityCache = entityCache;
  }

  public void Handle(RagonBuffer reader)
  {    
    _listenerList.OnLeft();
    _entityCache.Cleanup();
    _client.Room.Cleanup();
  }
}