package utils
/*
Copyright (C) 2022 Rawley Fowler

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.Rawley Fowler, 2022
*/
import (
	"os"
	"bufio"
)

// Loads the dsn via OS file system and then returns the value as a string
func LoadDSN(dsnPath string) string {
	file, err := os.Open(dsnPath)
	if err != nil {
		panic("Could not find DSN for database...")
	}
	defer file.Close()
	reader := bufio.NewScanner(file)	
	// The dsn should be the first line of the file
	return reader.Text()
}