/// <summary>
/// 生成验证码
/// </summary>
/// <param name="mobile">手机号码</param>
/// <returns>验证码</returns>
private string BuildVerifyCode(string appSign, string terminalSign, string mobile)
{
var db = new RepositoryFactory().BaseRepository().BeginTrans();
try
{
//1.强制手机号对应验证码失效
CancelVerifyCode(appSign, mobile);
//1.生成验证码及失效日期
var dbNow = DateTime.Now;
string verifyCode = VerifyCode.GenNumCode(Const.SMS_VALIDATECODE_LENGTH);
DateTime expireDate = dbNow.AddSeconds(ConfigUtil.ValidatecodeExpire);
//2.登记用户验证码信息
var entity = new VerifyCodeEntity();
entity.AppSign = appSign;
entity.Mobile = mobile;
entity.Email = string.Empty;
entity.VerifyCode = verifyCode;
entity.ExpireDate = expireDate;
entity.Verified = 0;
entity.VerifiedDate = DateTime.MinValue;
entity.TerminalCode = terminalSign;
entity.Description = string.Empty;
entity.CreateUserId = mobile;
entity.CreateDate = dbNow;
db.Insert(entity);
db.Commit();
//3.返回产生的验证码
return(verifyCode);
}
catch (Exception ex)
{
db.Rollback();
LogUtil.Error(ex.StackTrace);
throw new MessageException("系统错误，生成验证码失败！");
}
}
