public ActionResult AjaxCaptcha()
{
this.Response.ContentType = "image/jpeg";
EnImage enImg = new EnImage();
enImg.ImgFont = new Font(FontFamily.GenericSerif, 21, GraphicsUnit.Pixel);
enImg.ImgColor = EnObject.listColor[0];
enImg.Height = 30;
enImg.Width = 80;
string count = this.Request.QueryString["ct"];
if (string.IsNullOrEmpty(count))
{
count = "4";
}
if (!new Regex(@"\d{0,127}").IsMatch(count))
{
count = "4";
}
NCaptcha cca = NCaptcha.GenerateAndDraw(byte.Parse(count), this.Response.OutputStream, enImg, true);
NModel.EnObject.CaptchaSessionName = cca.SetSessionName;
return(View());
}
//
// GET: /NLCQ/
public ActionResult Reg()
{
NModel.NewsPager model_pager = LoadConfig("/nlcq/reg");
string _Captcha = this.Request.Form["Captcha"];
string password = this.Request.Form["password"];
string isCueLoginStatus = this.Request["isCueLoginStatus"];
//验证码
if (!string.IsNullOrEmpty(_Captcha) && !string.IsNullOrEmpty(NModel.EnObject.GetCodeValue + ""))
{
if (_Captcha.Equals(NModel.EnObject.GetCodeValue + ""))
{
String JsonStr = "";
NModel.DB_User model = new NModel.DB_User();
BLL.DB_User bll_User = new BLL.DB_User();
bool isGet = Tool.NStr.PostForSetVal <NModel.DB_User>(ref model, ref JsonStr, "");
bool isUserNameExists = !String.IsNullOrEmpty(model.User_Name) && bll_User.ExistsName(model.User_Name);
if (isGet && !isUserNameExists)
{
bool isUserEmailExists = !String.IsNullOrEmpty(model.User_Email) && bll_User.ExistsEmail(model.User_Email);
if (!isUserEmailExists)
{
if (!string.IsNullOrEmpty(model.User_PW) && !string.IsNullOrEmpty(password))
{
//密码是否相同
if (model.User_PW.Trim().Equals(password.Trim()))
{
model.User_PW = NMd5.GetMd5Hash(model.User_PW);
//增加数据
if (bll_User.AddFree(model) > 0)
{
bll_User.CheckLogin(model.User_Name, model.User_PW, _Captcha, true);
Tool.NMsg.AlertAndRedirect("注册成功", "/nlcq/index");
}
//登录
//刷新验证码
NCaptcha.Generate(NModel.EnObject.UserCodeSessionName);
}
}
}
}
bll_User.Close();
}
}
// if(isGet&&model.)
return(View(model_pager));
}
public ActionResult SendToEMailCode()
{
NCaptcha.Generate(NModel.EnObject.UserCodeSessionName);
DateTime?dt = (DateTime?)NModel.EnObject.GetTimeValue;
try
{
DateTime?dt1 = DateTime.Now;
TimeSpan?ts = dt1 - dt;
double s = 0;
if (ts != null)
{
s = ts.Value.TotalSeconds;
}
if (s >= 62 || ts == null)
{
string toEmail = this.Server.UrlDecode(this.Request["to"]);
string code = NModel.EnObject.GetCodeValue;
BLL.DB_WebConfig bll_WebConfig = new BLL.DB_WebConfig();
NModel.DB_WebConfig model_WebConfig = bll_WebConfig.GetModel((long?)4);
model_WebConfig = model_WebConfig != null ? model_WebConfig : new NModel.DB_WebConfig();
bll_WebConfig.Close();
bool isOk = Tool.NEmail.SendTo(model_WebConfig.WebConfig_ServerAdrress, model_WebConfig.WebConfig_SendEmail,
model_WebConfig.WebConfig_SendPw, model_WebConfig.WebConfig_SendName + DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss-fff"), toEmail, model_WebConfig.WebConfig_ToName,
model_WebConfig.WebConfig_SubContent + "验证码:" + code, model_WebConfig.WebConfig_SubTitle + "" + DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss-fff"));
if (isOk)
{
NModel.EnObject.SetEmailValue = toEmail;
NModel.EnObject.SetTimeValue = DateTime.Now;
this.Response.Write("{ \"info\":\"已发送到邮箱,请查看验证码 邮箱->" + toEmail + "\" , \"status\":\"y\" }");
}
else
{
this.Response.Write("{ \"info\":\"发送失败\", \"status\":\"n\" }");
}
}
else
{
this.Response.Write("{ \"info\":\"发送时间没到" + s + "秒\", \"status\":\"n\" }");
}
}
catch (Exception ex)
{
}
return(View());
}
public ActionResult GSendToEMailCode()
{
NCaptcha.Generate(NModel.EnObject.UserCodeSessionName);
DateTime?dt = (DateTime?)NModel.EnObject.GetTimeValue;
{
try
{
DateTime?dt1 = DateTime.Now;
TimeSpan?ts = dt1 - dt;
double s = 0;
if (ts != null)
{
s = ts.Value.TotalSeconds;
}
if (s >= 72 || ts == null)
{
NModel.DB_User model = NModel.EnObject.GetFindUserValue as NModel.DB_User;
string toEmail = model.User_Email + "";
string code = NModel.EnObject.GetCodeValue;
bool isOk = Tool.NEmail.SendTo("smtp.126.com", "*****@*****.**",
"87658543", "你找谁", toEmail, "",
"验证码:" + code, "你找谁找回密码验证码");
if (isOk)
{
NModel.EnObject.SetEmailValue = toEmail;
NModel.EnObject.SetTimeValue = DateTime.Now;
this.Response.Write("{ \"info\":\"已发送到邮箱,请查看验证码\", \"status\":\"y\" }");
}
else
{
this.Response.Write("{ \"info\":\"发送失败\", \"status\":\"n\" }");
}
}
else
{
this.Response.Write("{ \"info\":\"发送时间没到" + s + "秒\", \"status\":\"n\" }");
}
}
catch (Exception ex)
{
}
return(View());
}
}
public ActionResult ImgCaptcha()
{
string color = this.Request.QueryString["color"];
;
this.Response.ContentType = "image/jpeg";
EnImage enImg = new EnImage();
enImg.ImgFont = new Font(FontFamily.GenericSerif, 30, GraphicsUnit.Pixel);
try
{
enImg.ImgColor = System.Drawing.ColorTranslator.FromHtml("#009B4C");
}
catch (Exception ex)
{
enImg.ImgColor = EnObject.listColor[7];
}
enImg.Height = 40;
enImg.Width = 120;
string count = this.Request.QueryString["ct"];
if (string.IsNullOrEmpty(count))
{
count = "4";
}
if (!new Regex(@"\d{0,127}").IsMatch(count))
{
count = "4";
}
NCaptcha cca = NCaptcha.GenerateAndDraw(byte.Parse(count), this.Response.OutputStream, enImg, true);
NModel.EnObject.SetCodeValue = cca.GenerateString;
NModel.EnObject.CaptchaSessionName = cca.SetSessionName;
return(View());
}
public bool CheckLogin(string name, string pw, string code)
{
if (NTool.IsSessionEquals(NModel.EnObject.CaptchaSessionName, code))
{
NCaptcha.Generate(true);
NModel.Admin_User cModel_User = this.ExistsNamePw((name + "").ToLower(), NMd5.GetMd5Hash(pw).ToLower());
if (cModel_User != null && cModel_User.User_ID > 0)
{
HttpContext.Current.Session[NModel.EnObject.LoginSessionName] = cModel_User.User_Name;
HttpContext.Current.Session[NModel.EnObject.CurrentLoginSessionName] = cModel_User;
BLL.DB_Session cModel = new DB_Session();
NModel.DB_Session cModel_Session = new NModel.DB_Session();
cModel_Session.Session_DB_Name = base.TableName;
cModel_Session.Session_UserID = cModel_User.User_ID;
cModel_Session.Session_CID = (HttpContext.Current.Session.SessionID + "");
cModel_Session.Session_Status = 1;
cModel_Session.Session_EndTime = DateTime.Parse(DateTime.Now.AddHours(60).ToString("s"));
///DateTime.Parse(DateTime.Now.AddHours(60).ToString("yyyy-MM-dd hh:mm:ss"));
cModel_Session.Session_AddTime = DateTime.Parse(DateTime.Now.ToString("s"));
if (cModel.Add(cModel_Session) > 0)
{
cModel.Close();
Tool.NTool.AddCookie(base.TableName, cModel_Session.Session_CID + "_" + cModel_User.User_ID, 60);
return(true);
}
;
cModel.Close();
}
}
return(false);
}
