package main

import (
	"encoding/gob"
	"log"
	"net/http"

	"lishwist/api"
	"lishwist/db"
	"lishwist/env"
	"lishwist/router"
	"lishwist/routing"
)

func main() {
	gob.Register(&api.RegisterProps{})
	gob.Register(&routing.LoginProps{})

	err := db.Open()
	if err != nil {
		log.Fatalf("Failed to open DB: %s\n", err)
	}
	err = db.Init()
	if err != nil {
		log.Fatalf("Failed to init DB: %s\n", err)
	}

	store, err := db.NewSessionStore()
	if err != nil {
		log.Fatalf("Failed to initialize session store: %s\n", err)
	}
	store.Options.MaxAge = 86_400
	store.Options.Secure = !env.InDev
	store.Options.HttpOnly = true

	r := router.New(store)

	route := routing.NewContext(store)

	r.Html.Public.HandleFunc("GET /register", route.Register)
	r.Html.Public.HandleFunc("POST /register", route.RegisterPost)
	r.Html.Public.HandleFunc("GET /", route.Login)
	r.Html.Public.HandleFunc("POST /", route.LoginPost)
	r.Html.Public.HandleFunc("GET /list/{userReference}", route.PublicWishlist)
	r.Html.Public.HandleFunc("GET /group/{groupReference}", route.PublicGroupPage)

	r.Html.Private.Handle("GET /{$}", route.ExpectUser(route.Home))
	r.Html.Private.Handle("POST /{$}", route.ExpectUser(route.HomePost))
	r.Html.Private.Handle("GET /list/{userReference}", route.ExpectUser(route.ForeignWishlist))
	r.Html.Private.Handle("POST /list/{userReference}", route.ExpectUser(route.ForeignWishlistPost))
	r.Html.Private.Handle("GET /group/{groupReference}", route.ExpectUser(route.GroupPage))
	r.Html.Private.HandleFunc("POST /logout", route.LogoutPost)

	r.Json.Public.HandleFunc("POST /register", route.RegisterPostJson)
	r.Json.Public.HandleFunc("GET /", routing.NotFoundJson)

	r.Json.Private.Handle("GET /users", route.ExpectUser(route.UsersJson))

	http.Handle("/", r)

	log.Printf("Running at http://127.0.0.1:%s\n", env.ServePort)
	err = http.ListenAndServe(":"+env.ServePort, nil)
	if err != nil {
		log.Fatalln("Failed to listen and server:", err)
	}
}