package main

import (
	_ "embed"
	"log"
	"net/http"

	"go.elara.ws/salix"
)

//go:embed post.html
var tmpl string

type Post struct {
	ID       int
	Message  string
	Children []*Post
}

var posts = Post{
	ID:      0,
	Message: "Hello",
	Children: []*Post{
		{
			ID:      12,
			Message: "Hi!",
			Children: []*Post{
				{
					ID:      13234,
					Message: "Test 2",
				},
			},
		},
		{
			ID:      13,
			Message: "Test",
		},
	},
}

func main() {
	t, err := salix.New().ParseString("post.html", tmpl)
	if err != nil {
		panic(err)
	}

	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		err = t.WithVarMap(map[string]any{"post": posts}).Execute(w)
		if err != nil {
			log.Println(err)
			w.WriteHeader(http.StatusInternalServerError)
			return
		}
	})

	log.Println("Starting HTTP server on port 8080")

	err = http.ListenAndServe(":8080", nil)
	if err != nil {
		log.Fatalln(err)
	}
}