package handlers_auth

import (
	"brunel/auth"
	"brunel/domain"
	"brunel/helpers"

	"github.com/gofiber/fiber/v2"
)

func Register(c *fiber.Ctx) error {

	username := c.FormValue("username")
	password := c.FormValue("password")
	passwordConfirm := c.FormValue("passwordConfirm")

	_, err := helpers.DBInst.GetUser(username)
	if err == nil {
		return c.Status(fiber.StatusBadRequest).SendString("Username already taken")
	}

	if password != passwordConfirm {
		return c.Status(fiber.StatusBadRequest).SendString("Passwords do not match")
	}

	pw := auth.NewPasswordHash(password)

	user := domain.User{
		Username:     username,
		PasswordHash: pw,
	}

	helpers.DBInst.CreateUser(user)

	return c.Status(fiber.StatusOK).SendString("User created")
}