public virtual ActionResult Login(LogonModel model)
{
Contract.Requires(model != null, "The passed model should never be null");
// If both user name empty, redirect to home page. Supports mobile behavior
if (string.IsNullOrWhiteSpace(model.UserName) || string.IsNullOrWhiteSpace(model.Password))
{
this.AddStatusMessage("Login cancelled");
return(RedirectToAction(MVC_DcmsMobile.Home.Index()));
}
try
{
bool b = MembershipService.ValidateUser(model.UserName, model.Password);
if (b)
{
FormsService.SignIn(model.UserName, false);
AddStatusMessage(string.Format("Logged in as {0}", model.UserName));
if (string.IsNullOrEmpty(model.ReturnUrl))
{
return(RedirectToAction(MVC_DcmsMobile.Home.Index()));
}
else
{
return(Redirect(model.ReturnUrl));
}
}
else
{
ModelState.AddModelError("", "Invalid username/password. Please try again.");
// Empty model forces restart of login
return(View(this.Views.Index, new LogonModel()));
}
}
catch (MembershipPasswordException)
{
var cpmodel = new ChangeExpiredPasswordModel
{
UserName = model.UserName,
ReturnUrl = model.ReturnUrl,
//Password = model.Password
};
this.TempData[OLD_PASSWORD] = model.Password;
ModelState.AddModelError("", "Your password has expired. Please change it now.");
return(View(this.Views.ChangeExpiredPassword, cpmodel));
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
return(View(this.Views.Index, model));
}
}
public virtual ActionResult ChangeExpiredPassword(ChangeExpiredPasswordModel model)
{
if (string.IsNullOrWhiteSpace(model.NewPassword) && string.IsNullOrWhiteSpace(model.ConfirmPassword))
{
// Password not entered. Just navigate to home page.
return RedirectToAction(MVC_DcmsMobile.Home.Index());
}
if (!ModelState.IsValid)
{
// The passwords do not match. Ask for new password again.
return View(this.Views.ChangeExpiredPassword, model);
}
try
{
var oldPassword = this.TempData[OLD_PASSWORD] as string;
if (!string.IsNullOrWhiteSpace(oldPassword) && MembershipService.ChangePassword(model.UserName,
oldPassword, model.NewPassword))
{
// Password has successfully change. Authenticate the user.
FormsService.SignIn(model.UserName, false);
this.AddStatusMessage(string.Format("Password for {0} successfully changed", model.UserName));
if (string.IsNullOrEmpty(model.ReturnUrl))
{
return RedirectToAction(MVC_DcmsMobile.Home.Index());
}
else
{
return Redirect(model.ReturnUrl);
}
}
else
{
// The only possible reason is that the old password did not match. Apologize and request login again.
this.ModelState.AddModelError("", "Old password was not correct. Please try logging in again.");
//return RedirectToAction("Index", new
//{
// ReturnUrl = model.ReturnUrl
//});
return RedirectToAction(MVC_DcmsMobile.Logon.Index(model.ReturnUrl));
}
}
catch (Exception ex)
{
// We will need the old password after next post
this.TempData.Keep(OLD_PASSWORD);
this.ModelState.AddModelError("", ex.Message);
return View(this.Views.ChangeExpiredPassword, model);
}
}
public virtual ActionResult ChangeExpiredPassword(ChangeExpiredPasswordModel model)
{
if (string.IsNullOrWhiteSpace(model.NewPassword) && string.IsNullOrWhiteSpace(model.ConfirmPassword))
{
// Password not entered. Just navigate to home page.
return(RedirectToAction(MVC_DcmsMobile.Home.Index()));
}
if (!ModelState.IsValid)
{
// The passwords do not match. Ask for new password again.
return(View(this.Views.ChangeExpiredPassword, model));
}
try
{
var oldPassword = this.TempData[OLD_PASSWORD] as string;
if (!string.IsNullOrWhiteSpace(oldPassword) && MembershipService.ChangePassword(model.UserName,
oldPassword, model.NewPassword))
{
// Password has successfully change. Authenticate the user.
FormsService.SignIn(model.UserName, false);
this.AddStatusMessage(string.Format("Password for {0} successfully changed", model.UserName));
if (string.IsNullOrEmpty(model.ReturnUrl))
{
return(RedirectToAction(MVC_DcmsMobile.Home.Index()));
}
else
{
return(Redirect(model.ReturnUrl));
}
}
else
{
// The only possible reason is that the old password did not match. Apologize and request login again.
this.ModelState.AddModelError("", "Old password was not correct. Please try logging in again.");
//return RedirectToAction("Index", new
//{
// ReturnUrl = model.ReturnUrl
//});
return(RedirectToAction(MVC_DcmsMobile.Logon.Index(model.ReturnUrl)));
}
}
catch (Exception ex)
{
// We will need the old password after next post
this.TempData.Keep(OLD_PASSWORD);
this.ModelState.AddModelError("", ex.Message);
return(View(this.Views.ChangeExpiredPassword, model));
}
}
public virtual ActionResult Login(LogonModel model)
{
Contract.Requires(model != null, "The passed model should never be null");
// If both user name empty, redirect to home page. Supports mobile behavior
if (string.IsNullOrWhiteSpace(model.UserName) || string.IsNullOrWhiteSpace(model.Password))
{
this.AddStatusMessage("Login cancelled");
return RedirectToAction(MVC_DcmsMobile.Home.Index());
}
try
{
bool b = MembershipService.ValidateUser(model.UserName, model.Password);
if (b)
{
FormsService.SignIn(model.UserName, false);
AddStatusMessage(string.Format("Logged in as {0}", model.UserName));
if (string.IsNullOrEmpty(model.ReturnUrl))
{
return RedirectToAction(MVC_DcmsMobile.Home.Index());
}
else
{
return Redirect(model.ReturnUrl);
}
}
else
{
ModelState.AddModelError("", "Invalid username/password. Please try again.");
// Empty model forces restart of login
return View(this.Views.Index, new LogonModel());
}
}
catch (MembershipPasswordException)
{
var cpmodel = new ChangeExpiredPasswordModel
{
UserName = model.UserName,
ReturnUrl = model.ReturnUrl,
//Password = model.Password
};
this.TempData[OLD_PASSWORD] = model.Password;
ModelState.AddModelError("", "Your password has expired. Please change it now.");
return View(this.Views.ChangeExpiredPassword, cpmodel);
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
return View(this.Views.Index, model);
}
}
