/// <summary>
/// 从数据库读取验证码
/// </summary>
/// <param name="codeKey">验证码Key</param>
/// <param name="codeType">验证码类型</param>
/// <returns></returns>
private ValidateCode GetValidateCode(string codeKey, CodeType codeType)
{
var dt = DateTime.Now.AddHours(-1);
return(ValidateCodes.Where(p => p.CodeKey == codeKey && p.CodeType == codeType && p.CreatedTime >= dt)
.OrderByDescending(p => p.CreatedTime).FirstOrDefault());
}
//获取验证码
private string GetValidateCode(string phoneNo, CodeType codeType)
{
var dt = DateTime.Now.AddHours(-1);
var codeEntity =
ValidateCodes.Where(p => p.PhoneNo == phoneNo && p.CodeType == codeType && p.CreatedTime >= dt)
.OrderByDescending(p => p.CreatedTime).FirstOrDefault();
return(codeEntity == null ? string.Empty : codeEntity.Code);
}
