package server

import (
	//"github.com/d5/tengo/v2"
	"github.com/d5/tengo/v2/stdlib"
	"vultras.su/util/tpp"
	"vultras.su/core/cli/mtool"
	"net/http"
	"log"
)

var Tool = mtool.T("tht").Func(func(flags *mtool.Flags){
	var (
		addr string
		handler Handler
	)

	flags.StringVar(&addr, "addr", ":3000", "address to serve at")
	flags.StringVar(&handler.SourcePath, "src", "./src", "directory with source files")
	flags.StringVar(&handler.Ext, "ext", ".tpp", "extension for TPP files")

	flags.Parse()

	t := tpp.NewTengo().SetPreCompile(func(s *tpp.Script){
		s.SetImports(stdlib.GetModuleMap(
			stdlib.AllModuleNames()...,
		))
		s.EnableFileImport(true)
		s.SetImportDir(handler.SourcePath)
	})

	handler.PP = tpp.New(t)

	srv := &http.Server{
		Addr: addr,
		Handler: &handler,
	}
	err := srv.ListenAndServe()
	if err != nil {
		log.Printf("Error: srv.ListenAndServe(...): %s\n", err)
	}
})