// GET: Institute/LandingPage
public ActionResult Index(string InstituteID = "", string User_id = "0")
{
InstituteRepository _objRepository = new InstituteRepository();
InstituteMaster _obj = new InstituteMaster();
_obj.InstituteID = InstituteID;
DataSet ds = _objRepository.Login_Institute(_obj);
if (ds != null)
{
Session["IsChangePwd"] = null;
if (ds.Tables[0].Rows.Count > 0)
{
DataRow dr = ds.Tables[0].Rows[0];
Session["InstituteID"] = dr["InstituteID"].ToString();
Session["InstituteName"] = dr["InstituteName"].ToString();
Session["Email"] = dr["Email"].ToString();
Session["User_id"] = User_id;
Session["IsAdminFLag"] = "True";
Session["IsAdminEdit"] = "True";
Session["IsNicheAllowed"] = dr["IsNicheAllowed"].ToString();
string localIP = "?";
localIP = Request.ServerVariables["REMOTE_ADDR"].ToString();
Session["localIP"] = localIP;
Session["InstituteType"] = dr["InstituteType"].ToString();
Session["ParticipatedYear"] = ConfigurationManager.AppSettings["ParticipatedYear"].ToString();
}
if (ds.Tables[1].Rows.Count > 0)
{
foreach (DataRow _dr in ds.Tables[1].Rows)
{
Session["AR_StartDate"] = _dr["MinDate"].ToString();
Session["AR_EndDate"] = _dr["MaxDate"].ToString();
}
}
if (ds.Tables[2].Rows.Count > 0)
{
foreach (DataRow _dr in ds.Tables[2].Rows)
{
Session["ParticipatedYear"] = _dr["ParticipatedYear"].ToString();
}
}
else
{
Session["ParticipatedYear"] = "";
}
}
//return RedirectToAction("Index", "Dashboard", new { area = "Institute" });
return(Redirect("~/Institute/ParticipationYears"));
}
public JsonResult CheckLogin(InstituteMaster _obj)
{
bool flagCaptcha = false;
bool flagLogin = false;
bool flagPasswordChanged = true;
bool flagValidID = false;
try
{
if (this.Session["CaptchaImageText"].ToString() == _obj.Captchastr)
{
flagCaptcha = true;
InstituteRepository _objRepository = new InstituteRepository();
DataSet ds = _objRepository.Login_Institute(_obj);
if (ds != null)
{
Session["IsChangePwd"] = null;
if (ds.Tables[0].Rows.Count > 0)
{
flagValidID = true;
DataRow dr = ds.Tables[0].Rows[0];
string Password = dr["Password"].ToString();
string random = "";
if (dr["DefaultPassword"] != null)
{
random = dr["DefaultPassword"].ToString();
}
if (dr["IsPasswordChanged"].ToString().ToLower() == "true")
{
//nvNHsQGCNC3Ph/TQRX3dbd4BnGKtXFV/Ow==
string PASSWORD = _obj.Password;
string MD5 = Helper.VerifyHash(PASSWORD, "MD5", Password).ToString();
string SHA1 = Helper.VerifyHash(PASSWORD, "SHA1", Password).ToString();
string sha256 = Helper.VerifyHash(PASSWORD, "SHA256", Password).ToString();
string sha384 = Helper.VerifyHash(PASSWORD, "SHA384", Password).ToString();
string sha512 = Helper.VerifyHash(PASSWORD, "SHA512", Password).ToString();
if (MD5 != "True" || SHA1 == "True" || sha256 == "True" || sha384 == "True" || sha512 == "True")
{
TempData["old_password"] = PASSWORD;
flagLogin = true;
}
}
else
{
if (random != "")
{
if (random == _obj.Password)
{
flagLogin = true;
flagPasswordChanged = false;
TempData["old_password"] = random;
}
}
}
if (flagLogin)
{
Session["InstituteID"] = dr["InstituteID"].ToString();
Session["InstituteName"] = dr["InstituteName"].ToString();
Session["Email"] = dr["Email"].ToString();
string localIP = "?";
localIP = Request.ServerVariables["REMOTE_ADDR"].ToString();
Session["localIP"] = localIP;
Session["User_id"] = "0";
Session["IsAdminFLag"] = dr["IsAdminFLag"].ToString();
Session["IsAdminEdit"] = dr["IsAdminEdit"].ToString();
Session["IsNicheAllowed"] = dr["IsNicheAllowed"].ToString();
Session["InstituteType"] = dr["InstituteType"].ToString();
Session["ParticipatedYear"] = ConfigurationManager.AppSettings["ParticipatedYear"].ToString();
flagLogin = true;
}
}
if (flagLogin)
{
if (ds.Tables[1].Rows.Count > 0)
{
foreach (DataRow _dr in ds.Tables[1].Rows)
{
Session["AR_StartDate"] = _dr["MinDate"].ToString();
Session["AR_EndDate"] = _dr["MaxDate"].ToString();
}
}
if (ds.Tables[2].Rows.Count > 0)
{
foreach (DataRow _dr in ds.Tables[2].Rows)
{
Session["ParticipatedYear"] = _dr["ParticipatedYear"].ToString();
}
}
}
}
}
}
catch (Exception)
{
throw;
}
return(Json(new
{
flagCaptcha = flagCaptcha,
flagLogin = flagLogin,
flagPasswordChanged = flagPasswordChanged,
flagValidID = flagValidID
},
JsonRequestBehavior.AllowGet
));
}
public JsonResult Check_And_ChangePassword(InstituteMaster _obj)
{
bool flagCheckPassword = false;
bool flagCaptcha = false;
bool flagPwdChanged = false;
if (this.Session["CaptchaImageText"].ToString() == _obj.Captchastr)
{
flagCaptcha = true;
_obj.InstituteID = Session["InstituteID"].ToString();
InstituteRepository _objRepository = new InstituteRepository();
DataSet ds = _objRepository.Login_Institute(_obj);
if (ds != null)
{
if (ds.Tables[0].Rows.Count > 0)
{
DataRow dr = ds.Tables[0].Rows[0];
string actualPassword = dr["Password"].ToString();
string random = "";
if (dr["DefaultPassword"] != null)
{
random = dr["DefaultPassword"].ToString();
}
if (dr["IsPasswordChanged"].ToString().ToLower() == "true")
{
string password = _obj.DefaultPassword;
string MD5 = Helper.VerifyHash(password, "MD5", actualPassword).ToString();
string SHA1 = Helper.VerifyHash(password, "SHA1", actualPassword).ToString();
string sha256 = Helper.VerifyHash(password, "SHA256", actualPassword).ToString();
string sha384 = Helper.VerifyHash(password, "SHA384", actualPassword).ToString();
string sha512 = Helper.VerifyHash(password, "SHA512", actualPassword).ToString();
if (MD5 == "True" || SHA1 == "True" || sha256 == "True" || sha384 == "True" || sha512 == "True")
{
flagCheckPassword = true;
}
}
else
{
if (random != "")
{
if (random == _obj.DefaultPassword)
{
flagCheckPassword = true;
}
}
}
if (flagCheckPassword)
{
Random rn = new Random();
#pragma warning disable SCS0005 // Weak random generator
int month = rn.Next(1, 6);
#pragma warning restore SCS0005 // Weak random generator
StringBuilder hashPassword = new StringBuilder();
string new_password = _obj.Password;
switch (month)
{
case 1:
hashPassword.Append(Helper.ComputeHash(new_password, "MD5", null));
break;
case 2:
hashPassword.Append(Helper.ComputeHash(new_password, "SHA1", null));
break;
case 3:
hashPassword.Append(Helper.ComputeHash(new_password, "SHA256", null));
break;
case 4:
hashPassword.Append(Helper.ComputeHash(new_password, "SHA384", null));
break;
case 5:
hashPassword.Append(Helper.ComputeHash(new_password, "SHA512", null));
break;
}
_obj.Password = hashPassword.ToString();
DataSet _dsChngPwd = _objRepository.Institute_password_change(_obj);
if (_dsChngPwd != null)
{
if (_dsChngPwd.Tables[0].Rows.Count > 0)
{
flagPwdChanged = true;
Session["IsPasswordChanged"] = "true";
}
}
}
}
}
}
return(Json(new
{
flagCaptcha = flagCaptcha,
flagPwdChanged = flagPwdChanged
},
JsonRequestBehavior.AllowGet
));
}