package simpleorm

import (
	"database/sql"

	log "gitlab.com/gdulai/simpleloglvl"
)

type DBConnection struct {
	db    *sql.DB
	State int
}

func OpenConnection(driver string, dsn string) *DBConnection {
	// Open encrypted database
	db, err := sql.Open(driver, dsn)
	if err != nil {
		log.LogError("Failed to open db connection: %s", err)
		return &DBConnection{db: nil, State: -1}
	}

	return &DBConnection{db: db, State: 1}
}

func (c *DBConnection) Close() (bool, error) {
	err := c.db.Close()
	if err != nil {
		return false, err
	}
	c = nil
	return true, nil
}