package services

import (
	"app/utils"

	"net/http"
	"time"

	"github.com/labstack/echo/v4"
)

func LoginByEmail(c echo.Context) error {

	var info struct {
		Email    string `json:"email"`
		Password string `json:"password"`
	}

	if err := c.Bind(&info); err != nil {
		return err
	}

	if info.Email == "" || info.Password == "" {
		return c.String(http.StatusUnauthorized, "pls check username and password")
	}

	user, err := utils.GetUserByEmail(info.Email)
	if err != nil {
		return err
	}

	checkpw, err := utils.Match(info.Password, info.Email)
	if err != nil {
		return err
	}

	if !checkpw {
		return c.String(http.StatusUnauthorized, "pls check username and password")
	} else {
		err = utils.CheckToken(c)
		if err == echo.ErrUnauthorized {
			utils.GenerateToken(c, *user)
		}
		return c.JSON(http.StatusOK, map[string]string{
			"message": "Login successful",
		})
	}

}

func Logout(c echo.Context) error {
	coockie := new(http.Cookie)
	coockie.Name = "authorization"
	coockie.Value = ""
	// coockie.HttpOnly = true
	// coockie.Secure = true
	coockie.Expires = time.Now().Add(time.Hour * 24)
	c.SetCookie(coockie)

	return c.JSON(http.StatusOK, map[string]string{
		"message": "Logout successful",
	})
}