public ActionResult Login()
{
string code = string.Empty;
string challenge_id = string.Empty;
string challenge_key = string.Empty;
object notice = new object();
if (string.IsNullOrEmpty(Request.Params["txtEmail"]))
{
notice = "{result:'Notice',msg:'" + Resources.Login.NOTICE_NO_EMAIL + "'}";
ViewBag.notice = notice;
return View("Index");
}
string IsRemember = Request.Params["chkRememberEmail"] != null ? Request.Params["chkRememberEmail"] : "false";
string email = Request.Params["txtEmail"].Trim();
string passwd = Request.Params["passwd"].Trim();
int CookieExpireTime = 10;
ViewBag.LoginEmail = null;
_vendorImp = new VendorMgr(connectionString);
//Caller caller = null;
BLL.gigade.Model.Vendor vendor = null;
//記錄/清空cookie
BLL.gigade.Common.CommonFunction.Cookie_Set("vendor", "email", email, IsRemember, CookieExpireTime);
UserLoginAttemptsMgr ulaMgr = new UserLoginAttemptsMgr(connectionString);
//if (!Regex.IsMatch(email, @"^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$"))
if (!Regex.IsMatch(email, @"[\w|-]+@[-|\w]*[-|\.|\w]*\.\w"))
{
notice = "{result:'Notice',msg:'" + Resources.Login.NOTICE_EMAIL_FORMAT_ERROR + "'}";
ViewBag.notice = notice;
if (IsRemember == "true")
{
ViewBag.LoginEmail = email;
}
return View("Index");
}
if (passwd == "")
{
notice = "{result:'Notice',msg:'" + Resources.Login.NOTICE_NO_PASSWD + "'}";
ViewBag.notice = notice;
if (IsRemember == "true")
{
ViewBag.LoginEmail = email;
}
return View("Index");
}
if (!string.IsNullOrEmpty(Request.Params["CheckCode"]))
{
code = Request.Params["CheckCode"].ToString().Trim();
}
if (Session["code"] != null)
{
if (Session["code"].ToString() != code)
{
string message = "{result:'Notice',msg:'驗證碼輸入錯誤'}";
ViewBag.notice = message;
ViewBag.Email = Request.Params["txtEmail"];
ViewBag.Password = Request.Params["passwd"];
return View("Index");
}
}
try
{
BLL.gigade.Model.Vendor query = new BLL.gigade.Model.Vendor();
query.vendor_email = email;
vendor = _vendorImp.Login(query);
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
}
if (vendor == null)
{
notice = "{result:'Error',msg:'" + Resources.Login.ERROR_EMAIL_PASSWD_ERROR + "'}";
ViewBag.notice = notice;
if (IsRemember == "true")
{
ViewBag.LoginEmail = email;
}
UserLoginAttempts ula = new UserLoginAttempts();
ula.login_mail = email;
ula.login_ipfrom = CommonFunction.GetIP4Address(Request.UserHostAddress.ToString());
ula.login_type = 5;
ulaMgr.Insert(ula);
return View("Index");
}
else
{
if (vendor.vendor_status == 2)
{
notice = "{result:'Error',msg:'" + Resources.Login.NOTICE_EMAIL_STOP + "'}";
ViewBag.notice = notice;
if (IsRemember == "true")
{
ViewBag.LoginEmail = email;
}
UserLoginAttempts ula = new UserLoginAttempts();
ula.login_mail = email;
ula.login_ipfrom = CommonFunction.GetIP4Address(Request.UserHostAddress.ToString());
ula.login_type = 5;
ulaMgr.Insert(ula);
ViewBag.Email = Request.Params["txtEmail"];
return View("Index");
}
//if (caller.user_status == 3)
//{
// notice = "{result:'Error',msg:'" + Resources.Login.NOTICE_EMAIL_DELETE + "'}";
// ViewBag.notice = notice;
// if (IsRemember == "true")
// {
// ViewBag.LoginEmail = email;
// }
// return View("Index");
//}
try
{
challenge_id = callerMgr.Add_Challenge();
challenge_key = callerMgr.Get_Challenge_Key(challenge_id);
callerMgr.Kill_Challenge_Id(challenge_id);
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
}
BLL.gigade.Common.HashEncrypt hash = new BLL.gigade.Common.HashEncrypt();
string inputpasswd = hash.SHA256Encrypt(hash.SHA256Encrypt(passwd) + challenge_key);
string newpasswd = hash.SHA256Encrypt(vendor.vendor_password+ challenge_key);
if (inputpasswd != newpasswd)
{
try
{
_vendorImp.Add_Login_Attempts(Convert.ToInt32(vendor.vendor_id));
//callerMgr.Add_Login_Attempts(caller.user_id);
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
}
vendor.vendor_login_attempts++;
string tempStr = string.Format(Resources.Login.ERROR_PASSWD_ERROR_TIMES, vendor.vendor_login_attempts, 6);
notice = "{result:'Error',msg:'" + tempStr + "'}";
UserLoginAttempts ula = new UserLoginAttempts();
ula.login_mail = email;
ula.login_ipfrom = CommonFunction.GetIP4Address(Request.UserHostAddress.ToString());
ula.login_type = 5;
ulaMgr.Insert(ula);
ViewBag.notice = notice;
ViewBag.Email = Request.Params["txtEmail"];
ViewBag.challenge_id = callerMgr.Add_Challenge();
ViewBag.challenge_key = callerMgr.Get_Challenge_Key(ViewBag.challenge_id);
if (vendor.vendor_login_attempts >= 6)
{
try
{
_vendorImp.Modify_Vendor_Status(Convert.ToInt32(vendor.vendor_id), 2);
}
catch (Exception ex)
{
Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
log.Error(logMessage);
}
}
if (IsRemember == "true")
{
ViewBag.LoginEmail = email;
}
return View("Index");
}
//if (caller.user_status == 0)
//{
// notice = "{result:'Notice',msg:'" + Resources.Login.NOTICE_FIRST_LOGIN + "'}";
// ViewBag.notice = notice;
// ViewBag.isFirst = 1;
// ViewBag.uid = caller.user_id;
// ViewBag.email = caller.user_email;
// return View("ChangePasswd");
//}
//try
//{
// //添加登錄記錄
// callerMgr.Add_Manage_Login(caller.user_id);
// //修改登入數據
// callerMgr.Modify_User_Login_Data(caller.user_id);
//}
//catch (Exception ex)
//{
// Log4NetCustom.LogMessage logMessage = new Log4NetCustom.LogMessage();
// logMessage.Content = string.Format("TargetSite:{0},Source:{1},Message:{2}", ex.TargetSite.Name, ex.Source, ex.Message);
// logMessage.MethodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
// log.Error(logMessage);
//}
//caller.user_password = "";
//Session["caller"] = caller;
vendor.vendor_password = "";
Session["vendor"] = vendor;
Session["lgnName"] = vendor.vendor_name_simple;
return Redirect("../home");
}
}
