/*
 * 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 OwnershipRoomHandler : IHandler
{
  private readonly RagonListenerList _listenerList;
  private readonly RagonPlayerCache _playerCache;

  public OwnershipRoomHandler(
    RagonListenerList listenerList,
    RagonPlayerCache playerCache)
  {
    _listenerList = listenerList;
    _playerCache = playerCache;
  }

  public void Handle(RagonStream reader)
  {
    var newOwnerId = reader.ReadUShort();
    var player = _playerCache.GetPlayerByPeer(newOwnerId);
    if (player == null)
    {
      RagonLog.Warn($"Player with peerId:{newOwnerId} not found in cache");
      
      _playerCache.Dump();
      return;
    }

    _playerCache.OnOwnershipChanged(newOwnerId);
    _listenerList.OnOwnershipChanged(player);
  }
}