/// <summary>
/// 获取客户端
/// </summary>
/// <param name="ClientId"></param>
/// <param name="ClientSecret"></param>
/// <returns></returns>
public async Task <ClientEntity> GetClientAsync(string ClientId, string ClientSecret)
{
return(await ClientDb.SingleAsync(t => t.ClientId == ClientId& t.ClientSecret == ClientSecret));
}
