public static DicomItem LongHashID(DicomDataset oldds, List <TagOrIndex> path, DicomItem item)
{
var el = item as DicomElement;
Trace.Assert(el != null);
var id = el.Get <string>();
if (string.IsNullOrEmpty(id))
{
return(new DicomLongString(item.Tag, string.Empty));
}
return(new DicomLongString(item.Tag, HashingFunctions.HashID(id)));
}
public ActionResult Login(Login login)
{
string Mess = "";
if (ModelState.IsValid)
{
var findUser = _usersRepository.GetUser(login.Nickname);
if (findUser != null)
{
if (findUser.EmailVerification) // if the account is verified
{
string tryLoginHashPassword = HashingFunctions.Hash(login.Password);
bool rightPassword = string.Equals(findUser.Password, tryLoginHashPassword);
if (rightPassword)
{
var authenticationTicket = new FormsAuthenticationTicket(findUser.Nickname, true, 1440);// 1440m= 24h
string encryptTicket = FormsAuthentication.Encrypt(authenticationTicket);
HttpCookie cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptTicket)
{
Expires = DateTime.Now.AddDays(1),
HttpOnly = true
};
Response.Cookies.Add(cookie);
return(RedirectToAction("Index", "App"));
}
else
{
Mess = "Dane logowania nieprawidłowe";
}
}
else
{
Mess = "Aktywuj sowje konto, link wysłano emailem na podany adres";
}
}
else
{
Mess = "Dane logowania nieprawidłowe";
}
}
else
{
Mess = "Błąd!!";
}
ViewBag.Message = Mess;
return(View());
}
public ActionResult SetNewPassword(NewPassword newPass, string id)
{
bool isChanged = false;
var findByUniqueCode = _usersRepository.GetUser(id);
if (findByUniqueCode != null)
{
findByUniqueCode.Password = HashingFunctions.Hash(newPass.Password);
findByUniqueCode.UniqueCode = Guid.NewGuid();
isChanged = _usersRepository.EditUser(findByUniqueCode);
ViewBag.Message = "Pomyślnie zminiono hasło.";
}
else
{
ViewBag.Message = "Niewłaściwy link";
}
ViewBag.IsChanged = isChanged;
return(View());
}
public ActionResult Registration([Bind(Exclude = "EmailVerification,UniqueCode,Role")] User newUser)
{
bool IsRegistered = false;
string Mess = "";
if (ModelState.IsValid)
{
if (CheckNickNameExist(newUser.Nickname))
{
ModelState.AddModelError("CheckNickNameExist", "Ktoś inny używa juz tego nicku, wybierz inny");
return(View(newUser));
}
if (CheckEmailExist(newUser.Email))
{
ModelState.AddModelError("CheckEmailExist", "Ktoś inny używa juz tego adresu e-mail, wybierz inny");
return(View(newUser));
}
newUser.EmailVerification = false; // account is not activate yet
newUser.UniqueCode = Guid.NewGuid(); // activating code
newUser.Password = HashingFunctions.Hash(newUser.Password);
newUser.ConfirmPassword = HashingFunctions.Hash(newUser.ConfirmPassword);
newUser.Role = "User";
try
{
Mess = _usersRepository.AddNewUser(newUser);
IsRegistered = true;
}
catch { Mess = "Błąd.W razie problemów skontatkuj się z administratorem witryny."; }
}
else
{
Mess = "Błąd!! Nie utworzono konta, spróbuj ponownie";
}
ViewBag.Message = Mess;
ViewBag.IsRegistered = IsRegistered;
return(View(newUser));
}
public ActionResult Edit([Bind(Include = "Forename,Surname,Email,Password")] User edit)
{
string username = System.Web.HttpContext.Current.User.Identity.Name;
var user = _usersRepository.GetUser(username);
if (HashingFunctions.Hash(edit.Password) == user.Password)
{
user.Forename = edit.Forename;
user.Surname = edit.Surname;
user.Email = edit.Email;
_usersRepository.EditUser(user);
TempData["IndexMessage"] = "Dane konta zostały zminione";
}
else
{
ViewBag.EditMessage = "Nieprawidłowe hasło";
return(View(edit));
}
return(RedirectToAction("Index", "App"));
}
public List <File> GetFiles(string folderPath, string username)
{
List <File> userFiles = new List <File>();
foreach (var path in System.IO.Directory.GetFiles(folderPath))
{
string filename = System.IO.Path.GetFileNameWithoutExtension(path);
string extension = System.IO.Path.GetExtension(path);
if (filename[0] != 126 && filename.Contains(username))// is not temporary file and contains user nick
{
userFiles.Add(new File
{
FileName = filename,
Extension = extension,
FilePaht = path,
Hash = HashingFunctions.InfoHash(filename + extension)
});
}
}
return(userFiles);
}
public List <File> GetFiles(string folderPath)
{
List <File> filesList = new List <File>();
foreach (var path in System.IO.Directory.GetFiles(folderPath))
{
string filename = System.IO.Path.GetFileNameWithoutExtension(path);
string extension = System.IO.Path.GetExtension(path);
if (filename[0] != 126)
{
filesList.Add(new File
{
FileName = filename,
Extension = extension,
FilePaht = path,
Hash = HashingFunctions.InfoHash(filename + extension),
});
}
}
return(filesList);
}
