public ActionResult Add(User user)
{
user.Role = repo.GetRole(user.RoleId);
if (ModelState.IsValid)
{
try
{
MembershipService.CreateUser(user.Username, user.RealName, user.Password, user.Password, user.Role.Name);
MudHookNotifications.Set(new Notification("success", "User was successfully added."));
return RedirectToAction("Index", "Users");
}
catch (ArgumentException ae)
{
MudHookNotifications.Set(new Notification("error", ae.Message));
}
}
return View(user);
}
public void CreateUser(string userName, string realName, string password, string email, string roleName)
{
Role role = GetRole(roleName);
if (string.IsNullOrEmpty(userName.Trim()))
throw new ArgumentException("Please enter a username");
if (string.IsNullOrEmpty(realName.Trim()))
throw new ArgumentException("Please enter a display name");
if (string.IsNullOrEmpty(password.Trim()))
throw new ArgumentException("Please enter a password");
if (string.IsNullOrEmpty(email.Trim()))
throw new ArgumentException("Please enter a valid email address");
if (!RoleExists(role))
throw new ArgumentException("The role selected for this user does not exist! Contact an administrator!");
if (this.db.Users.Any(user => user.Username == userName))
throw new ArgumentException("Username is already being used");
User newUser = new User()
{
Username = userName,
RealName = realName,
Password = MudHookSecurity.Hash(password, userName),
Email = email,
Bio = "",
Status = UserStatus.active,
RoleId = role.Id
};
try
{
AddUser(newUser);
}
catch (ArgumentException ae)
{
throw ae;
}
catch (Exception e)
{
throw new ArgumentException("The authentication provider returned an error. Please verify your entry and try again. " +
"If the problem persists, please contact your system administrator.");
}
Save();
}
public void AddUser(User user)
{
db.Users.Add(user);
}
public bool UserExists(User user)
{
if (user == null)
return false;
return (db.Users.SingleOrDefault(u => u.Id == user.Id || u.Username == user.Username) != null);
}
public Role GetRoleForUser(User user)
{
if (!UserExists(user))
throw new ArgumentException(MissingUser);
return GetRole(user.RoleId);
}
public void EditUser(User user)
{
db.Entry(user).State = EntityState.Modified;
Save();
}
public ActionResult Edit(User user)
{
if (ModelState.IsValid)
{
if (string.IsNullOrEmpty(user.Password))
{
user.Password = repo.GetUser(user.Id).Password;
}
else
{
user.Password = Convert.ToBase64String(
MudHookSecurity.GenerateSaltedHash(Encoding.UTF8.GetBytes(user.Password), Encoding.UTF8.GetBytes(user.Username.ToLower())));
}
repo.EditUser(user);
MudHookNotifications.Set(new Notification("success", "User has been updated"));
RedirectToAction("Index");
}
else
{
var allErrors = ModelState.Values.SelectMany(v => v.Errors);
string message = "";
foreach (var e in allErrors)
{
message += e.ErrorMessage + ",";
}
MudHookNotifications.Set(new Notification("error", message.TrimEnd()));
}
return View(user);
}
