public void Save(MemoryData data)
{
if (AddOrUpdate(data.Id.ToString(), data))
{
//DataSyncQueueManager.SendToDb(GetPropertyValue, null, data);
DataSyncManager.SendSql(new MemoryData[] { data }, true, GetPropertyValue);
}
}
/// <summary>
/// 从Redis内存移除，并保存到数据库,
/// </summary>
/// <param name="match">实体类型, 实体Key列表</param>
public static void RemoveToDatabase(params KeyValuePair <Type, IList <string> >[] match)
{
var removeEntityKeys = new List <KeyValuePair <string, byte[][]> >();
var entityList = new List <EntityHistory>();
RedisConnectionPool.ProcessReadOnly(client =>
{
foreach (var express in match)
{
try
{
string hashtId = RedisConnectionPool.GetRedisEntityKeyName(express.Key);
byte[][] keyBytes = express.Value.Select(t => RedisConnectionPool.ToByteKey(t)).ToArray();
if (keyBytes.Length == 0)
{
continue;
}
removeEntityKeys.Add(new KeyValuePair <string, byte[][]>(hashtId, keyBytes));
//转存到DB使用protobuf
byte[][] valueBytes = client.HMGet(hashtId, keyBytes);
for (int i = 0; i < keyBytes.Length; i++)
{
entityList.Add(new EntityHistory()
{
Key = string.Format("{0}_{1}", hashtId, RedisConnectionPool.ToStringKey(keyBytes[i])),
Value = valueBytes[i]
});
}
}
catch (Exception ex)
{
TraceLog.WriteError("Redis cache remove key:{0} to Database error:{1}", express, ex);
}
}
});
if (entityList.Count > 0)
{
DataSyncManager.SendSql <EntityHistory>(entityList, false, true);
RedisConnectionPool.ProcessReadOnly(client =>
{
foreach (var pair in removeEntityKeys)
{
client.HDel(pair.Key, pair.Value);
}
});
}
}
/// <summary>
///
/// </summary>
/// <param name="entityList"></param>
/// <param name="synchronous"></param>
/// <returns></returns>
protected bool TrySaveToDb(IEnumerable <T> entityList, bool synchronous = false)
{
return(DataSyncManager.SendSql <T>(entityList, true, GetPropertyValue, null, synchronous));
}
