internal User GetUser(string username, string password)
{
// Gets the user from "connection"
_database.Connection.Open();
User user = new User();
using (SqliteCommand cmd = _database.Connection.CreateCommand())
{
string sql = User.ToSqlSelectByUserName(username, password);
cmd.CommandText = sql;
using (SqliteDataReader reader = cmd.ExecuteReader())
{
if (reader.HasRows)
{
user.ParseToUser(reader);
}
}
}
_database.Connection.Close();
return user;
}
private bool CreateAccount(string username, string password, string fullName)
{
if (string.IsNullOrWhiteSpace(username) || string.IsNullOrWhiteSpace(password) ||
string.IsNullOrWhiteSpace(fullName))
{
return false;
}
//TODO: SQL/JSON injection checks
//Check if username exists
if (_manager.UserExists(username))
{
Toast.MakeText(this, "Username taken..", ToastLength.Short);
}
// Add new user code
User newUser = new User(username, password, fullName);
bool success = _manager.AddUser(newUser);
return success;
}
internal bool AddUser(User user)
{
int succeeded = 0;
// Check for the user
if (UserExists(user.Username))
{
return false;
}
_database.Connection.Open();
using (SqliteCommand cmd = _database.Connection.CreateCommand())
{
// Insert using the iSqlite interface
cmd.CommandText = user.ToSqlInsert();
succeeded = cmd.ExecuteNonQuery();
}
_database.Connection.Close();
return succeeded == 1;
}
