public IActionResult Index(CredentialModel cm)
{
// everything is fine here. No need to change anything here
DALPerson pd = new DALPerson(this._configuration);
LinkedList <PersonModel> allPerson = pd.GetAllPerson();
ViewBag.AllPerson = allPerson;
return(View());
}
public IActionResult UserLogin(CredentialModel cm)
{
try
{
// write our regex here
var input = cm.Password;
var input2 = cm.UserName;
// just get the info to display all users
DALPerson pd = new DALPerson(this._configuration);
LinkedList <PersonModel> allPerson = pd.GetAllPerson();
ViewBag.AllPerson = allPerson;
var blackList = new string[] { " ", "'", "\"", "-" };
bool testPassed = true;
foreach (string pattern in blackList)
{
foreach (char character in input)
{
if (Regex.IsMatch(character.ToString(), pattern))
{
testPassed = false;
break;
}
}
foreach (char character in input2)
{
if (Regex.IsMatch(character.ToString(), pattern))
{
testPassed = false;
break;
}
}
}
// everything is fine here. No need to change anything here
PersonModel pm = (testPassed) ? pd.CheckLoginCredentials(cm) : null;
if (pm == null)
{
ViewBag.LoginStatus = "Login Failed!!";
}
else
{
ViewBag.LoginStatus = "Login Succeeded";
}
return(View("Index"));
}
catch (Exception ex)
{
return(View("ErrorPage"));
}
}