package main

import (
	"embed"
	"encoding/json"
	"net/http"

	"github.com/tobychui/naffg"
)

//go:embed res/*
var uiFiles embed.FS

func main() {
	app := naffg.NewApplication(&naffg.Options{
		Title:      "UI events example",
		Width:      400,
		Height:     300,
		Resizable:  false,
		UiRes:      &uiFiles, //Embed the UI resources
		UiResPreix: "res",    //The folder where the resources is embeded from
	})

	//Print the embedded files
	app.Debug_PrintEmbeddedFiles()

	//Handle the API, for example /api/hello?name=John
	app.Mux().HandleFunc("/api/hello", func(w http.ResponseWriter, r *http.Request) {
		//Get the name from the query
		name := r.URL.Query().Get("name")
		if name == "" {
			name = "Who are you?"
		} else {
			name = "Hello, " + name
		}

		//Write the response
		js, _ := json.Marshal(name)
		w.Header().Set("Content-Type", "application/json")
		w.Write([]byte(js))
	})

	// Run the application
	app.Run()
}