package app

import (
	"sync/atomic"

	"git.oblat.lv/alex/triggerssmith/internal/config"
	"git.oblat.lv/alex/triggerssmith/internal/server"
)

type App struct {
	configuration atomic.Value // *config.Config
	ls            *server.LiveServer
}

// NewApp creates a new instance of the App struct. Always returns ErrNilPointerWarn.
func NewApp() (*App, error) {
	app := &App{}
	return app, ErrNilPointerWarn
}

func (a *App) LoadConfiguration(cfg *config.Config) {
	a.configuration.Store(cfg)
}

func (a *App) Configuration() *config.Config {
	cfg := a.configuration.Load()
	if cfg == nil {
		return nil
	}
	return cfg.(*config.Config)
}

func (a *App) Server() *server.LiveServer {
	if a.ls == nil {
		a.ls, _ = server.Create("main_server")
	}
	return a.ls
}