/*
 * Copyright (C) 2024 Jonni Liljamo <jonni@liljamo.com>
 *
 * This file is licensed under AGPL-3.0-or-later, see NOTICE and LICENSE for
 * more information.
 */

package handlers

import (
	"net/http"

	"git.src.quest/~skye/felu-ddns/internal/db"
	"github.com/alexedwards/scs/v2"
	"github.com/gin-gonic/gin"
)

type postAuthLoginData struct {
	Email    string `form:"email"`
	Password string `form:"password"`
}

// AuthLogin returns a gin handler
func AuthLogin(sm *scs.SessionManager) gin.HandlerFunc {
	return func(c *gin.Context) {
		data := &postAuthLoginData{}
		if err := c.Bind(data); err != nil {
			c.String(http.StatusBadRequest, "Could not bind login details")
			c.Abort()
			return
		}

		user, err := db.FetchUserWithCreds(data.Email, data.Password)
		if err != nil {
			c.String(http.StatusUnauthorized, err.Error())
			return
		}

		sm.Put(c.Request.Context(), "user_id", user.ID)

		c.Header("HX-Redirect", "/manage")
	}
}

// AuthLogout returns a gin handler
func AuthLogout(sm *scs.SessionManager) gin.HandlerFunc {
	return func(c *gin.Context) {
		sm.Destroy(c.Request.Context())
		c.Header("HX-Refresh", "true")
	}
}