package handler

import (
	"context"
	"kontor-api-go/pkg/schema"
	"kontor-api-go/pkg/utils"

	"github.com/gofiber/fiber/v2"
	"github.com/golang-jwt/jwt/v5"
	"github.com/uptrace/bun"
)

func Login(c *fiber.Ctx) error {
	user := c.FormValue("user")
	pass := c.FormValue("pass")

	var profile schema.Profile
	var err error
	var db *bun.DB
	ctx := context.Background()

	db, _ = schema.GetDatabase()
	err = db.NewSelect().Model(&profile).Where("email = ?", user).Scan(ctx)
	if err != nil {
		return c.Status(400).JSON(fiber.Map{
			"message": err.Error(),
		})
	}

	if !utils.ComparePassword(profile.Password, pass) {
		return c.SendStatus(fiber.StatusUnauthorized)
	}

	token, err := utils.GenerateToken(profile)
	if err != nil {
		return c.SendStatus(fiber.StatusInternalServerError)
	}

	return c.JSON(fiber.Map{"token": token})
}

func Restricted(c *fiber.Ctx) error {
	user := c.Locals("user").(*jwt.Token)
	claims := user.Claims.(jwt.MapClaims)
	name := claims["name"].(string)
	return c.SendString("Welcome " + name)
}