package ctfc

import (
	"bytes"
	"os"

	"gitlab.com/Syndamia/ctfc/go-src/folderPaths"
)

var loggedInUser User

type User struct {
	Username string
	Name     string
}

func createUser(data []string) {
	// TODO: Password hashing
	f, _ := os.Create(folderPaths.FileAtUsersFolder(data[0]))
	f.WriteString(data[0] + "\n" + data[1] + "\n" + data[2])
	f.Close()
}

func logInUser(username string, password string) bool {
	if validatePassword(username, password) {
		loggedInUser = getUser(username)
		return true
	}
	return false
}

func logoutUser() {
	loggedInUser.Username = ""
	loggedInUser.Name = ""
}

func getUser(username string) User {
	f, _ := os.ReadFile(folderPaths.FileAtUsersFolder(username))
	values := bytes.Split(f, []byte("\n"))
	return User{string(values[0]), string(values[2])}
}

func validatePassword(username string, password string) bool {
	// TODO: Implement hashing
	f, _ := os.ReadFile(folderPaths.FileAtUsersFolder(username))
	passHash := bytes.Split(f, []byte("\n"))[1]
	return string(passHash) == password
}