//检查注册频率
private IActionResult checkRegRates(string vcode, string vregval, string regip)
{
string key = "ip_regrates_" + regip;
string c = UrsHelper.Cache_GetObj(key) as string;
if (false == string.IsNullOrEmpty(c))
{
RegCompact prev = RegCompact.Parse(c);
if (prev.isOver())
{
//如果传递了vcode和vregval 说明提交了验证码
if (vcode.Length == 4 && vregval.Length > 0)
{
//先判断vcode是否被重用了
if (UrsHelper.Cache_GetObj(string.Format("cache_reg_code_{0}_ip_{1}", vcode, regip)) != null)
{
return(this.FuncResult(new APIReturn(10102, "请刷新验证码")));
}
this.regcode = vcode;
return(decRegVal(vregval, vcode, regip));
}
else
{
return(createVCode(regip));
}
}
}
return(null);
}
void addRegSuc(string regip)
{
RegCompact prev;
string key = "ip_regrates_" + regip;
string c = UrsHelper.Cache_GetObj(key) as string;
if (false == string.IsNullOrEmpty(c))
{
prev = RegCompact.Parse(c);
prev.update(DateTime.Now);
}
else
{
prev = new RegCompact(DateTime.Now);
}
UrsHelper.Cache_SetObj(key, prev.ToString(), 60, 0);
//一旦通过验证码完成注册，则将此码和ip一起作为key，添加缓存，下次提交验证码时判断，
//是否有此session，有则怀疑重复提交相同验证码,10分钟都不允许同ip提交相同验证码，会误伤
if (!string.IsNullOrWhiteSpace(this.regcode) && this.regcode.Length == 4)
{
UrsHelper.Cache_SetObj(string.Format("cache_reg_code_{0}_ip_{1}", this.regcode, regip), 1, 10, 0);
}
}
public IActionResult func_reg(RegModel regModel)
{
string acct = regModel.email;
string pass = regModel.pass ?? string.Empty;
string encrypt = regModel.encrypt ?? string.Empty;
bool passisencrypt = regModel.encrypt == "True" || regModel.encrypt == "true";
string tname = regModel.tname ?? string.Empty;
string mobile = regModel.mobile ?? string.Empty;
string idcard = regModel.idcard ?? string.Empty;
string gatesrc = regModel.gatesrc ?? "urs";
string pstype = regModel.pstype ?? "game";
int qq = regModel.qq;
string ipstr = regModel.ip ?? string.Empty;
string regip = ipstr;
bool hasip = !string.IsNullOrWhiteSpace(ipstr) && ipstr.Length > 7;
int ip = ip2long(ipstr);
string ipkey = string.Format("check-reg-ip-{0}", ip);
object obj = UrsHelper.Cache_GetObj(ipkey);
List <DateTime> li_ipreglist = new List <DateTime>();
if (obj != null && obj is List <DateTime> )
{
li_ipreglist = (List <DateTime>)obj;
int regcount = 0;
for (int i = li_ipreglist.Count - 1; i >= 0; i--)
{
DateTime d = li_ipreglist[i];
if (Math.Abs((DateTime.Now - d).TotalSeconds) > 900)
{
li_ipreglist.RemoveAt(i);
}
else
{
regcount++;
}
}
if (regcount >= 101)//放得较宽，以防如3G网之类的可能有问题
{
this.FuncResult(new APIReturn(10320, "注册频繁"));
}
}
string vcode = regModel.vcode;
if (regModel.ismodenopass)
{
pass = "******";
passisencrypt = true;
}
string passmd5 = passisencrypt ? pass : UrsHelper.MD5(pass);
if (passmd5 == "0ab7dea79b1de3d0816f8b5cbbb36367")
{
//Operator.CHT_ExtData["ismodenopass"] = true;
regModel.ismodenopass = true;
}
WebParams webParans = new WebParams(this.Request);
var dicValues = webParans.Where(e => e.Key.StartsWith("extarg_")).ToDictionary(e => e.Key, e => e.Value);
Hashtable cht_args = new Hashtable(dicValues);
if (qq <= 0)
{
qq = 0;
}
string friendname = UrsHelper.Lib_Friend_GetName(acct);
if (friendname.Length > 0)
{
this.FuncResult(new APIReturn(10350, string.Format("{0}帐号不能在这里进行注册操作", friendname)));
}
string[] acctspt = acct.Split('@');
string domain = acctspt[1].ToLower();
if (domain.EndsWith("2980.com") && domain != "2980.com" ||
domain == "2925.com" ||
acct.ToLower().IndexOf("@henhaoji.com") != -1 ||
acct.ToLower().IndexOf("@duoyi.com") != -1)
{
this.FuncResult(new APIReturn(10355, "该类邮箱不支持注册，请选用其他邮箱"));
}
if (friendname != string.Empty)
{
this.FuncResult(new APIReturn(10326, string.Format("{0}帐号无需注册，可直接登录", friendname)));
}
if (!isemail(acct))
{
this.FuncResult(new APIReturn(10302, "帐号格式错误"));
}
if (!isvpass(pass, passisencrypt))
{
this.FuncResult(new APIReturn(10305, "密码格式错误"));
}
if (!string.IsNullOrWhiteSpace(idcard) && idcard.Length > 0 && !isidcard(idcard))
{
this.FuncResult(new APIReturn(10711, "身份证格式错误"));
}
if (!string.IsNullOrWhiteSpace(tname) && tname.Length > 0 && !isvname(tname))
{
this.FuncResult(new APIReturn(10720, "姓名格式错误"));
}
if (!string.IsNullOrWhiteSpace(mobile) && mobile.Length >= 1 && !IsMobile(mobile))
{
this.FuncResult(new APIReturn(10701, "手机号格式错误"));
}
if (regModel.qq.ToString().Length >= 5 && (qq <= 0))
{
this.FuncResult(new APIReturn(10730, "QQ号格式错误"));
}
if (passisencrypt)
{
if (pass.Length != 32)
{
this.FuncResult(new APIReturn(10000, $"参数错误pass={pass}"));
}
pass = UrsHelper.MD5(pass.Substring(7, 16)).Substring(3, 16);
}
return(func_exec_reg(regModel, false, ip, acct, pass, passisencrypt, tname, idcard, mobile, qq, gatesrc, pstype, cht_args.ToJson(), regip));
}
private IActionResult func_exec_reg(RegModel regModel, bool isfriend, int ip, string acct, string pass, bool passismyencrypt, string tname, string idcard, string mobile, int qq, string gatesrc, string pstype, string extinfo, string regip)
{
//配置控制,是否需要检查注册时的验证码，一段时间之后应去掉此项判断，否则非公司正常产品的gate就绕过此内容
if (DC2Conf.RegvcodeProducts.Contains(gatesrc) && DC2Conf.RegvcodeEnable)
{
//2016-1-20 对于163邮箱，没有传验证码的必须传验证码
if (acct.ToLower().EndsWith("163.com"))
{
if (string.IsNullOrEmpty(regModel.vcode) && string.IsNullOrEmpty(regModel.vregval))
{
return(createVCode(regip));
}
else
{
var retValue = decRegVal(regModel.vregval, regModel.vcode, regip);
if (retValue != null)
{
return(retValue);
}
}
}
else
{
var retValue = checkRegRates(regModel.vcode, regModel.vregval, regip);
if (retValue != null)
{
return(retValue);
}
}
}
UrsacctInfo userInfo = Ursacct.GetItem(acct);
if (userInfo != null)
{
Hashtable htbData = new Hashtable();
htbData.Add("number", userInfo.AcctNumber.Value);
return(this.FuncResult(new APIReturn(10303, "帐号已存在", htbData)));
}
DCClass dcc = new DCClass();
DicDCValue dcValue = dcc.Acct_Register(regModel, isfriend, ip, acct, pass, passismyencrypt, tname, idcard, mobile, qq, gatesrc, pstype);
if (dcValue.Code == 0)
{
int number = dcValue["number"].ToInt();
Ursuser.CreateUser(number, acct, qq, mobile, idcard, extinfo);
Hashtable cht_rcdata = new Hashtable();
cht_rcdata["number"] = number;
//添加缓存
if (ip != 0 && ip != -1)
{
string ipkey = string.Format("check-reg-ip-{0}", ip);
object obj = UrsHelper.Cache_GetObj(ipkey);
List <DateTime> li_ipreglist = new List <DateTime>();
if (obj != null && obj is List <DateTime> )
{
li_ipreglist = (List <DateTime>)obj;
}
li_ipreglist.Add(DateTime.Now);
UrsHelper.Cache_SetObj(ipkey, li_ipreglist);
}
addRegSuc(regip);
cht_rcdata["email"] = regModel.email;
cht_rcdata["mailhost"] = "http://mail" + regModel.email.Substring(regModel.email.IndexOf('@'), regModel.email.Length - regModel.email.IndexOf('@'));
return(this.FuncResult(new APIReturn(0, "注册成功", cht_rcdata)));
}
else if (dcValue.Code == 65)
{
return(this.FuncResult(new APIReturn(10303, "帐号已存在")));
}
else
{
return(this.FuncResult(new APIReturn(10306, $"注册失败({dcValue.Code})")));
}
}