Example #1
0
        /// <summary>
        /// 发送验证码
        /// </summary>
        /// <param name="verifyCode"></param>
        /// <param name="destination"></param>
        /// <param name="codeMessage"></param>
        public static async Task <Result4CodeVerify> SendCode(string verifyCode, string destination, string codeMessage)
        {
            var result            = new Result4CodeVerify();
            var verifyCodeService = DependencyResolver.Current.GetService <IVerifyCodeService>();
            var emailService      = new EmailService();
            var datetimeLocal     = DateTime.UtcNow.AddHours(8);
            var today             = datetimeLocal.Date;

            if (verifyCodeService.GetAll().Count(a => a.Destination == destination && a.VerifyCodeUsageType == VerifyCodeUsageType.验证码 && DbFunctions.DiffDays(a.CreateUtcDateTime, datetimeLocal) == 0) >= 5)
            {
                result.Success = false;
                result.AddModelError("", "获取验证码失败,每个邮箱每天至多能获取5次");
            }
            else
            {
                try
                {
                    await
                    emailService.SendAsync(new IdentityMessage
                    {
                        Body =
                            codeMessage + "[" + verifyCode + "],请在60分钟内完成验证",
                        Subject     = "泰达贸促网验证码",
                        Destination = destination
                    });
                }
                catch (Exception e)
                {
                    result.Success = false;
                    result.AddModelError("", "邮件发送失败,邮箱服务器不可达或邮箱地址不正确");
                }
                if (result.Success)
                {
                    verifyCodeService.Add(new VerifyCode
                    {
                        AbsoluteExpirationUtcDateTime = datetimeLocal.Add(TimeSpan.FromMinutes(60)),
                        Destination         = destination,
                        VerifyProvider      = VerifyProvider.Email,
                        VerifyCodeUsageType = VerifyCodeUsageType.验证码,
                        Code = verifyCode
                    });
                    await verifyCodeService.CommitAsync();
                }
            }
            return(result);
        }
Example #2
0
        /// <summary>
        /// 验证验证码
        /// </summary>
        /// <param name="destination"></param>
        /// <param name="verifyCode"></param>
        /// <param name="slidingExpiration"></param>
        /// <returns></returns>
        public static async Task <Result4CodeVerify> CodeVerify(string destination, string verifyCode, TimeSpan slidingExpiration)
        {
            var result = new Result4CodeVerify();

            if (verifyCode == "999999" && ConfigurationManager.AppSettings["TestingPipe"] == "On")
            {
                return(result);
            }
            var verifyCodeService = DependencyResolver.Current.GetService <IVerifyCodeService>();
            var now  = DateTime.UtcNow.AddHours(8);
            var item =
                verifyCodeService.GetAll().FirstOrDefault(
                    a =>
                    !a.Deleted && a.Destination == destination && a.VerifyCodeUsageType == VerifyCodeUsageType.验证码 &&
                    a.AbsoluteExpirationUtcDateTime > now && a.Code == verifyCode);

            if (item != null)
            {
                if (slidingExpiration > TimeSpan.Zero)
                {
                    item.AbsoluteExpirationUtcDateTime += slidingExpiration;
                }
                else
                {
                    item.Deleted = true;
                }
                verifyCodeService.Save(item.Id, item);
                await verifyCodeService.CommitAsync();
            }
            else
            {
                result.Success = false;
                result.AddModelError("", "验证码错误或已过期");
            }
            return(result);
        }