static RedisConnection()
{
try
{
ConnectionString = ConfigurationManager.ConnectionStrings["RedisConnectionString"].ConnectionString;
IConnectionMultiplexer connMultiplexer = GetConnection(ConnectionString);
RedisConnectionCache.TryAdd(ConnectionString, connMultiplexer);
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
/// <summary>
/// 获取连接对象
/// </summary>
/// <param name="connectionString"></param>
/// <returns></returns>
public static IConnectionMultiplexer GetConnectionMultiplexer(string connectionString = null)
{
connectionString = connectionString ?? ConnectionString;
var isExist =
RedisConnectionCache.TryGetValue(connectionString, out IConnectionMultiplexer connMultiplexer);
if (isExist && connMultiplexer.IsConnected)
{
return(connMultiplexer);
}
connMultiplexer = GetConnection(connectionString);
RedisConnectionCache[connectionString] = connMultiplexer;
return(connMultiplexer);
}
