private static void TryLogIn()
{
var logName = Forms["logName"];
var logPass = Forms["logPass"];
if (logName == null || logPass == null)
{
return;
}
if (!Webuser.NameExists(logName))
{
Message = "User name is not exists!";
}
else if (!Webuser.PasswordIsOk(logName, logPass))
{
Message = "Wrong password!";
}
else
{
LogIn(logName, logPass);
Message = string.Empty;
}
}
public static bool LogIn(string name, string password)
{
NullCheck(name);
EmptyStringCheck(name);
NullCheck(password);
EmptyStringCheck(password);
if (!PasswordIsOk(name, password))
{
return(false);
}
try
{
Current = GetLoggedUser(name, password);
return(true);
}
catch
{
LogOut();
return(false);
}
}
static Webuser()
{
Guest = new Webuser("Guest", Role.Get("Guest"), "Guest");
Current = Guest;
List = new List <Webuser>
{
Guest
};
}
private static void TryLogOut()
{
var loggedOut = Forms["loggedOut"];
if (loggedOut != null & loggedOut == "loggedOut")
{
Webuser.LogOut();
}
}
public static bool Register(Webuser user)
{
NullCheck(user);
if (Add(user))
{
Current = user;
return(true);
}
else
{
return(false);
}
}
public static bool Add(Webuser webuser)
{
NullCheck(webuser);
try
{
AddWebuser(webuser);
return(true);
}
catch
{
return(false);
}
}
public static Webuser Create(string name, Role role, string password)
{
NullCheck(name);
EmptyStringCheck(name);
NullCheck(role);
NullCheck(password);
EmptyStringCheck(password);
var webuser = new Webuser(name, role, password);
List.Add(webuser);
Role.AddUserToRole(webuser, role);
return(webuser);
}
private static void AddWebuser(Webuser webuser)
{
var roleId = GetRoleId(webuser.Role);
using (var sqlConnection = new SqlConnection(Database.WebUiConnectionString))
{
var sqlCommand = sqlConnection.CreateCommand();
sqlCommand.CommandText = "AddWebuser";
sqlCommand.CommandType = CommandType.StoredProcedure;
sqlCommand.Parameters.Add(SqlParRoleId(roleId));
sqlCommand.Parameters.Add(SqlParUserName(webuser.Name));
sqlCommand.Parameters.Add(SqlParPasswordHash(webuser.PasswordHash));
sqlConnection.Open();
sqlCommand.ExecuteNonQuery();
}
}
private static void TryRegister()
{
var regName = Forms["regName"];
var regPass = Forms["regPass"];
var roleName = Forms["roleName"];
if (regName == null || regPass == null || roleName == null)
{
return;
}
if (TryUserRegister(regName, regPass, roleName))
{
LogIn(regName, regPass);
}
else
{
Webuser.LogOut();
}
}
private static bool TryUserRegister(string regName, string regPass, string roleName)
{
if (regName == string.Empty || regPass == string.Empty || roleName == string.Empty)
{
Message = "Finded empty strings!";
return(false);
}
if (Webuser.NameExists(regName))
{
Message = "User name already exists";
return(false);
}
var user = Webuser.Create(regName, Role.Create(roleName), regPass);
Message = string.Empty;
return(Webuser.Register(user));
}
private static void EditUserRoles()
{
var checkedRoles = Forms.GetValues("checkedRole");
if (checkedRoles == null)
{
return;
}
if (checkedRoles.Length == 0)
{
return;
}
if (Webuser.RolesEdit(checkedRoles))
{
Message = "Roles edited";
}
else
{
Message = "Roles was NOT edited";
}
}
public static void LogOut() => Current = Guest;
private static void LogIn(string logName, string logPass) => Webuser.LogIn(logName, logPass);
