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649
ServerCommon/Redis/InstanceRoomStorage.cs
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649
ServerCommon/Redis/InstanceRoomStorage.cs
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using Google.Protobuf.WellKnownTypes;
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using MetaAssets;
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using Newtonsoft.Json;
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using ServerControlCenter;
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using ServerCore; using ServerBase;
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using StackExchange.Redis;
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using System.Numerics;
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namespace ServerCommon
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{
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public class InstanceRoomInfo
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{
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public string roomId { get; set; } = string.Empty;
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public string InstanceAddress { get; set; } = string.Empty;
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public int InstancePort { get; set; } = 0;
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public int InstanceId { get; set; } = 0;
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public int UgcNpcCount { get; set; } = 0;
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public string MyhomeGuid { get; set; } = string.Empty;
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public EPlaceType InstancePlaceType { get; set; } = EPlaceType.NONE;
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public Timestamp InstanceStartTime { get; set; } = DateTimeHelper.MinTime.ToTimestamp();
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}
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public class InstanceRoomStorage
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{
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private enum ExistInstanceRoomState
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{
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None = 0,
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Different = 1,
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Exist = 2,
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Exception = 3
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}
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readonly int KEEP_INSTANCE_ROOM_TIME = (60 * 1000);
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//ConnectionMultiplexer _connection = default!;
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IDatabase _database = default!;
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string _roomKeyPrefix = String.Empty;
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string _instanceKeyPrefix = String.Empty;
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public void Init(IDatabase redisDB, string keyPrefix)
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{
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//_connection = await ConnectionMultiplexer.ConnectAsync(configuration);
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//_database = _connection.GetDatabase();
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_database = redisDB;
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//var servers = _connection.GetEndPoints().Select(endpoint => _connection.GetServer(endpoint));
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//foreach (var server in servers)
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//{
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// Console.WriteLine(server.EndPoint);
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//}
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_roomKeyPrefix = keyPrefix;
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if (_roomKeyPrefix != string.Empty && !_roomKeyPrefix.EndsWith(":"))
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{
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_roomKeyPrefix += ":";
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}
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_roomKeyPrefix += "instanceroom";
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_instanceKeyPrefix = keyPrefix;
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if (_instanceKeyPrefix != string.Empty && !_instanceKeyPrefix.EndsWith(":"))
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{
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_instanceKeyPrefix += ":";
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}
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_instanceKeyPrefix += "instanceroom";
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}
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string GetRoomIdSeqKey()
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{
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return $"{_roomKeyPrefix}:roomidseq";
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}
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public string GetRoomInfoKey(string instanceRoomId)
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{
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return $"{_roomKeyPrefix}:{instanceRoomId}:info";
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}
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public string GetRoomMemberListKey(string instanceRoomId)
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{
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return $"{_roomKeyPrefix}:{instanceRoomId}:memberlist";
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}
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public string GetInstanceRoomListKey(string instanceRoomIdBase)
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{
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return $"{_instanceKeyPrefix}:{instanceRoomIdBase}:roomlist";
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}
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public async Task<long> getRoomIdSeq()
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{
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var result = new Result();
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var err_msg = string.Empty;
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long room_id_seq = 0;
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try
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{
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string room_id_seq_key = GetRoomIdSeqKey();
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room_id_seq = await _database.StringIncrementAsync(room_id_seq_key);
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}
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catch (Exception e)
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{
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err_msg = $"Failed to getRoomIdSeq from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(result.toBasicString());
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}
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return room_id_seq;
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}
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public async Task<(Result, bool)> createInstanceRoom(string instanceRoomId, string instanceAddress, int instancePort, int instanceMetaId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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var is_created = false;
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try
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{
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string room_info_key = GetRoomInfoKey(instanceRoomId);
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var instance_room_info = new InstanceRoomInfo();
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instance_room_info.roomId = instanceRoomId;
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instance_room_info.InstanceAddress = instanceAddress;
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instance_room_info.InstancePort = instancePort;
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instance_room_info.InstanceId = instanceMetaId;
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instance_room_info.UgcNpcCount = 0;
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// 중복 확인
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var exist_instance_room_state = await isExistInstanceRoom(instanceRoomId, instanceMetaId);
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switch (exist_instance_room_state)
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{
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case ExistInstanceRoomState.None:
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{
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var hash_entries = TypeConvertHelper.toHashEntries(instance_room_info);
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await _database.HashSetAsync(room_info_key, hash_entries);
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await _database.KeyExpireAsync(room_info_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
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is_created = true;
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}
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break;
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case ExistInstanceRoomState.Different:
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{
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err_msg = $"InstanceRoomId is Duplicated !!! : instanceRoomId:{instanceRoomId}, instanceMetaId:{instanceMetaId}";
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result.setFail(ServerErrorCode.InstanceRoomIdDuplicated, err_msg);
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Log.getLogger().error(err_msg);
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return (result, is_created);
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}
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case ExistInstanceRoomState.Exist:
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{
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// 존재하는 방이 만드려는 방과 동일하다.
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// 해당 방으로 입장한다.
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}
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break;
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case ExistInstanceRoomState.Exception:
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{
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err_msg = $"Failed to isExistInstanceRoom() !!!";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().error(result.toBasicString());
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return (result, is_created);
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}
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default:
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{
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err_msg = $"ExistInstanceRoomState Invalid !!! : state:{exist_instance_room_state}";
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result.setFail(ServerErrorCode.NotImplemented, err_msg);
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Log.getLogger().error(result.toBasicString());
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return (result, is_created);
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}
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}
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}
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catch (Exception e)
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{
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err_msg = $"Failed to createInstanceRoom from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(err_msg);
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}
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return (result, is_created);
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}
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async Task<ExistInstanceRoomState> isExistInstanceRoom(string instanceRoomId, int instanceMetaId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_info_key = GetRoomInfoKey(instanceRoomId);
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// 기존 방 정보 얻기
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var value = await _database.HashGetAllAsync(instance_room_info_key, CommandFlags.PreferReplica);
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if (value.Length <= 0)
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return ExistInstanceRoomState.None;
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// 내가 원하는 방인지 확인
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var instance_room_info = TypeConvertHelper.toClassFromHashEntries<InstanceRoomInfo>(value);
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if (instance_room_info.roomId != instanceRoomId || instance_room_info.InstanceId != instanceMetaId)
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return ExistInstanceRoomState.Different;
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}
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catch (Exception e)
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{
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err_msg = $"Failed to isExistInstanceRoom from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(result.toBasicString());
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return ExistInstanceRoomState.Exception;
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}
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return ExistInstanceRoomState.Exist;
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}
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public async Task<Result> addInstanceRoomList(string instanceRoomIdBase, string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
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await _database.SortedSetAddAsync(instance_room_list_key, instanceRoomId, 0);
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await _database.KeyExpireAsync(instance_room_list_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
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}
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catch (Exception e)
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{
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err_msg = $"Failed to addInstanceRoomList from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(err_msg);
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}
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return result;
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}
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public async Task<Result> joinInstanceRoom(string userGuid, string instanceRoomId, int limitCount)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_member_list_key = GetRoomMemberListKey(instanceRoomId);
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var push_after_length = await _database.ListRightPushAsync(instance_room_member_list_key, userGuid);
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if (push_after_length > limitCount)
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{
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await _database.ListTrimAsync(instance_room_member_list_key, 0, limitCount - 1);
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var trim_after_position = await _database.ListPositionAsync(instance_room_member_list_key, userGuid);
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if (trim_after_position == -1)
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{
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err_msg = $"roomId:{instanceRoomId} is full !!! : pushAfterLength:{push_after_length}, limitCount:{limitCount}, trimAfterPosition:{trim_after_position} - userGuid:{userGuid}";
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result.setFail(ServerErrorCode.InstanceRoomIsFull, err_msg);
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Log.getLogger().debug(err_msg);
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return result;
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}
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}
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await _database.KeyExpireAsync(instance_room_member_list_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
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}
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catch (Exception e)
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{
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err_msg = $"Failed to joinInstanceRoom from Redis !!! : message:{e} - userGuid:{userGuid}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(result.toBasicString());
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}
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return result;
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}
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public async Task<Result> increaseInstanceRoomScore(string instanceRoomIdBase, string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
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await _database.SortedSetIncrementAsync(instance_room_list_key, instanceRoomId, 1);
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}
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catch (Exception e)
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{
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err_msg = $"Failed to increaseInstanceRoomScore from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(result.toBasicString());
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}
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return result;
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}
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public async Task<Result> increaseInstanceRoomUgcNpcScore(string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_info_key = GetRoomInfoKey(instanceRoomId);
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await _database.HashIncrementAsync(instance_room_info_key, nameof(InstanceRoomInfo.UgcNpcCount), 1);
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}
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catch (Exception e)
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{
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var error_code = ServerErrorCode.TryCatchException;
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err_msg = $"Failed to decreaseInstanceRoomUgcNpcScore from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
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result.setFail(error_code, err_msg);
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Log.getLogger().error(err_msg);
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}
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return result;
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}
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public async Task<List<string>> GetInstanceRoomMemberList(string roomId)
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{
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List<string> returnList = new();
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string roomKey = GetRoomMemberListKey(roomId);
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var roomMemberList = await _database.ListRangeAsync(roomKey);
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if (roomMemberList == null) return returnList;
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returnList.AddRange(roomMemberList.Select(x => x.ToString()));
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return returnList;
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}
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public async Task<Result> leaveInstanceRoom(string userGuid, string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_list_key = GetRoomMemberListKey(instanceRoomId);
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await _database.ListRemoveAsync(instance_room_list_key, userGuid);
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}
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catch (Exception e)
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{
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err_msg = $"Failed to leaveInstanceRoom from Redis !!! : message:{e} - userGuid:{userGuid}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().fatal(err_msg);
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}
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return result;
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}
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public async Task<Result> decreaseInstanceRoomScore(string instanceRoomIdBase, string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
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await _database.SortedSetDecrementAsync(instance_room_list_key, instanceRoomId, 1);
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}
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catch (Exception e)
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{
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var error_code = ServerErrorCode.TryCatchException;
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err_msg = $"Failed to decreaseInstanceRoomScore from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
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result.setFail(error_code, err_msg);
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Log.getLogger().error(err_msg);
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}
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return result;
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}
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public async Task<Result> decreaseInstanceRoomUgcNpcScore(string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_info_key = GetRoomInfoKey(instanceRoomId);
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await _database.HashDecrementAsync(instance_room_info_key, nameof(InstanceRoomInfo.UgcNpcCount), 1);
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}
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catch (Exception e)
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{
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var error_code = ServerErrorCode.TryCatchException;
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err_msg = $"Failed to decreaseInstanceRoomUgcNpcScore from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
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result.setFail(error_code, err_msg);
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Log.getLogger().error(err_msg);
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}
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return result;
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}
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public async Task<Result> deleteInstanceRoom(string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string roomInfoKey = GetRoomInfoKey(instanceRoomId);
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string roomMemberListKey = GetRoomMemberListKey(instanceRoomId);
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await _database.KeyDeleteAsync(roomInfoKey);
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await _database.KeyDeleteAsync(roomMemberListKey);
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}
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catch (Exception e)
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{
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var error_code = ServerErrorCode.TryCatchException;
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err_msg = $"Failed to deleteInstanceRoom from Redis !!! : errorCode{error_code}, errMsg:{e.Message}";
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result.setFail(error_code, err_msg);
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Log.getLogger().error(err_msg);
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}
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return result;
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}
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public async Task<Result> removeInstanceRoomList(string instanceRoomIdBase, string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
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await _database.SortedSetRemoveAsync(instance_room_list_key, instanceRoomId);
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}
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catch (Exception e)
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{
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var error_code = ServerErrorCode.TryCatchException;
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err_msg = $"Failed to removeInstanceRoomList from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
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result.setFail(error_code, err_msg);
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Log.getLogger().error(err_msg);
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}
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return result;
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}
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public async Task<InstanceRoomInfo?> GetInstanceRoomInfo(string instanceRoomId)
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{
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var result = new Result();
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var err_msg = string.Empty;
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try
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{
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var instance_room_info_key = GetRoomInfoKey(instanceRoomId);
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var value = await _database.HashGetAllAsync(instance_room_info_key, CommandFlags.PreferReplica);
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if (value.Length <= 0) return null;
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return TypeConvertHelper.toClassFromHashEntries<InstanceRoomInfo>(value);
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}
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catch (Exception e)
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{
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err_msg = $"Failed to GetInstanceRoomInfo() from Redis !!! : message:{e}";
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result.setFail(ServerErrorCode.TryCatchException, err_msg);
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Log.getLogger().error(err_msg);
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return null;
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}
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}
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public async Task<Result> setInstanceRoomExtraInfo(string roomId, EPlaceType placeType, DateTime startTime)
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{
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var result = new Result();
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try
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{
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var instance_info = await GetInstanceRoomInfo(roomId);
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if (null == instance_info)
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{
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result.setFail(ServerErrorCode.NotExistInstanceRoom);
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return result;
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}
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instance_info.InstancePlaceType = placeType;
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instance_info.InstanceStartTime = startTime.ToTimestamp();
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var room_info_key = GetRoomInfoKey(roomId);
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var hash_entries = TypeConvertHelper.toHashEntries(instance_info);
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await _database.HashSetAsync(room_info_key, hash_entries);
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await _database.KeyExpireAsync(room_info_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
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return result;
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}
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catch (Exception ex)
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{
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result.setFail(ServerErrorCode.InstanceRoomException, $"{ex}");
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Log.getLogger().error($"{ex.ToString()}");
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return result;
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}
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||||
}
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||||
|
||||
public async Task<Result> setInstanceRoomMyhomeGuid(string roomId, string myhomeGuid)
|
||||
{
|
||||
var result = new Result();
|
||||
var err_msg = string.Empty;
|
||||
|
||||
try
|
||||
{
|
||||
var instance_info = await GetInstanceRoomInfo(roomId);
|
||||
if (null == instance_info)
|
||||
{
|
||||
err_msg = $"Failed to GetInstanceRoomInfo() !!! : instanceRoomId:{roomId}";
|
||||
result.setFail(ServerErrorCode.InstanceRoomNotExistAtRedis, err_msg);
|
||||
Log.getLogger().error(result.toBasicString());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
instance_info.MyhomeGuid = myhomeGuid;
|
||||
|
||||
var room_info_key = GetRoomInfoKey(roomId);
|
||||
var hash_entries = TypeConvertHelper.toHashEntries(instance_info);
|
||||
await _database.HashSetAsync(room_info_key, hash_entries);
|
||||
await _database.KeyExpireAsync(room_info_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
|
||||
|
||||
return result;
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
err_msg = $"Failed to setInstanceRoomMyhomeGuid from Redis !!! : message:{e}";
|
||||
result.setFail(ServerErrorCode.TryCatchException, err_msg);
|
||||
Log.getLogger().fatal(err_msg);
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
public async Task<List<string>> GetInstanceRoomList(string instanceRoomIdBase, int limitCount)
|
||||
{
|
||||
var err_msg = string.Empty;
|
||||
|
||||
List<string> result_room_list = new List<string>();
|
||||
|
||||
try
|
||||
{
|
||||
string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
|
||||
|
||||
var room_list = await _database.SortedSetRangeByScoreAsync(instance_room_list_key, 0, limitCount, Exclude.Stop, Order.Descending);
|
||||
foreach (var roomId in room_list)
|
||||
{
|
||||
result_room_list.Add(roomId.ToString());
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var error_code = ServerErrorCode.TryCatchException;
|
||||
err_msg = $"Failed to get InstanceRoomList from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
|
||||
Log.getLogger().error(err_msg);
|
||||
}
|
||||
|
||||
return result_room_list;
|
||||
}
|
||||
|
||||
public async Task<int> getInstanceRoomListTotalUserCount(string instanceRoomIdBase)
|
||||
{
|
||||
var err_msg = string.Empty;
|
||||
|
||||
int total_user_count = 0;
|
||||
|
||||
try
|
||||
{
|
||||
string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
|
||||
|
||||
var sorted_set_entities = await _database.SortedSetRangeByRankWithScoresAsync(instance_room_list_key);
|
||||
foreach (var entity in sorted_set_entities)
|
||||
{
|
||||
if (entity.Score < 0)
|
||||
continue;
|
||||
|
||||
total_user_count += (int)entity.Score;
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var error_code = ServerErrorCode.TryCatchException;
|
||||
err_msg = $"Failed to get InstanceRoomListTotalUserCount from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
|
||||
Log.getLogger().error(err_msg);
|
||||
}
|
||||
|
||||
return total_user_count;
|
||||
}
|
||||
|
||||
public async Task<int> getInstanceRoomUserCount(string instanceRoomId)
|
||||
{
|
||||
var err_msg = string.Empty;
|
||||
|
||||
int user_count = 0;
|
||||
|
||||
try
|
||||
{
|
||||
var room_member_list_key = GetRoomMemberListKey(instanceRoomId);
|
||||
|
||||
user_count = (int)await _database.ListLengthAsync(room_member_list_key, CommandFlags.PreferReplica);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var error_code = ServerErrorCode.TryCatchException;
|
||||
err_msg = $"Failed to get InstanceRoomUserCount from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
|
||||
Log.getLogger().error(err_msg);
|
||||
}
|
||||
|
||||
return user_count;
|
||||
}
|
||||
|
||||
public async Task<Result> keepInstanceRoom(string instanceRoomId)
|
||||
{
|
||||
var result = new Result();
|
||||
var err_msg = string.Empty;
|
||||
|
||||
try
|
||||
{
|
||||
string instance_room_info_key = GetRoomInfoKey(instanceRoomId);
|
||||
string intstance_room_member_list_key = GetRoomMemberListKey(instanceRoomId);
|
||||
|
||||
await _database.KeyExpireAsync(instance_room_info_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
|
||||
await _database.KeyExpireAsync(intstance_room_member_list_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME));
|
||||
}
|
||||
catch(Exception e)
|
||||
{
|
||||
var error_code = ServerErrorCode.TryCatchException;
|
||||
err_msg = $"Failed to KeepInstanceRoom from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
|
||||
result.setFail(error_code, err_msg);
|
||||
Log.getLogger().error(err_msg);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
public async Task<Result> keepInstanceRoomList(string instanceRoomIdBase)
|
||||
{
|
||||
var result = new Result();
|
||||
var err_msg = string.Empty;
|
||||
|
||||
try
|
||||
{
|
||||
string instance_room_list_key = GetInstanceRoomListKey(instanceRoomIdBase);
|
||||
|
||||
await _database.KeyExpireAsync(instance_room_list_key, TimeSpan.FromMilliseconds(KEEP_INSTANCE_ROOM_TIME), ExpireWhen.Always, CommandFlags.FireAndForget);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var error_code = ServerErrorCode.TryCatchException;
|
||||
err_msg = $"Failed to KeepInstanceRoomList from Redis !!! : : errorCode{error_code}, errMsg:{e.Message}";
|
||||
result.setFail(error_code, err_msg);
|
||||
Log.getLogger().error(err_msg);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user