public static StringHash Create(DataSource ds, string s, int type, int timespan)
{
StringHash hash = Db <StringHash> .Query(ds)
.Select()
.Where(W("Type", type) & W("Hash", s))
.First <StringHash>();
if (hash != null)
{
if (hash.CreationDate.AddSeconds(timespan) > DateTime.Now)
{
return(null);
}
hash.CreationDate = DateTime.Now;
if (hash.Update(ds) == DataStatus.Success)
{
return(hash);
}
}
else
{
hash = new StringHash()
{
Type = type, Hash = s, CreationDate = DateTime.Now
};
if (hash.Insert(ds) == DataStatus.Success)
{
return(hash);
}
}
return(null);
}
public static bool Sms(string name, int type, DataSource ds)
{
try
{
PassportSection section = PassportSection.GetSection();
if (!section.VerifyMobile)
{
throw new Exception();
}
HttpRequest Request = HttpContext.Current.Request;
string captcha = Request.Form["Captcha"];
if (!string.IsNullOrEmpty(captcha))
{
if (!Captcha.CheckCaptcha(Request.Form["CaptchaName"], captcha))
{
throw new Exception();
}
}
long mobile = long.Parse(Request.Form["Mobile"]);
int timespan = SMSCaptchaSection.GetSection().TimeSpan;
MobileHash hash = MobileHash.Create(ds, mobile, type, timespan);
if (hash == null)
{
throw new Exception();
}
string md5 = string.Concat(Request.UserHostAddress, "\r\n", Request.UserAgent).MD5();
StringHash sh = StringHash.Create(ds, md5, StringHash.SmsHash, timespan);
if (sh == null)
{
throw new Exception();
}
SmsTemplate temp = SmsTemplate.GetByName(ds, SmsTemplate.Register);
if (temp.Type == SmsTemplateType.Template)
{
SendTemplateImpl(name, mobile, temp.Content, ds, hash.Hash);
}
else
{
SendImpl(name, mobile, temp.Content, ds, hash.Hash);
}
return(true);
}
catch (Exception)
{
return(false);
}
}
public void SendSms(string name)
{
try
{
PassportSection section = PassportSection.GetSection();
if (!section.VerifyMobile)
{
throw new Exception();
}
long mobile = long.Parse(Request.Form["Mobile"]);
int timespan = SMSCaptchaSection.GetSection().TimeSpan;
V.MobileHash hash = V.MobileHash.Create(DataSource, mobile, V.MobileHash.Password, timespan);
if (hash == null)
{
throw new Exception();
}
string md5 = string.Concat(ClientIp, "\r\n", Request.UserAgent).MD5();
V.StringHash sh = V.StringHash.Create(DataSource, md5, V.StringHash.SmsHash, timespan);
if (sh == null)
{
throw new Exception();
}
S.SmsTemplate temp = S.SmsTemplate.GetByName(DataSource, S.SmsTemplate.Register);
if (temp.Type == S.SmsTemplateType.Template)
{
SendTemplateImpl(name, mobile, temp.Content, hash.Hash);
}
else
{
SendImpl(name, mobile, temp.Content, hash.Hash);
}
SetResult(true);
}
catch (Exception)
{
SetResult(false);
}
}