package main

import (
	"embed"
	"fmt"
	"net/http"
	"strings"
	"time"

	"go.wit.com/lib/protobuf/forgepb"
	"go.wit.com/log"
)

// are sent via -ldflags at buildtime
var VERSION string
var BUILDTIME string

//go:embed resources/*
var resources embed.FS

// var accessf, clientf *os.File

var repoMap map[string]string
var versionMap map[string]string
var configfile []string
var keysSorted []string
var forge *forgepb.Forge

var HOSTNAME string = "go.wit.com"
var REPOMAP string = "/etc/gowebd/repomap"
var FOOTER string = "/etc/gowebd/footer.html"
var LIBDIR string = "/var/lib/gowebd/"

func main() {
	if argv.RepoMap != "" {
		REPOMAP = argv.RepoMap
	}
	if argv.Hostname != "" {
		HOSTNAME = argv.Hostname
	}
	forge = forgepb.InitPB()

	versionMap = make(map[string]string)
	repoMap = make(map[string]string)

	/*
		all := forge.Repos.SortByGoPath()
		for all.Scan() {
			repo := all.Next()

			log.Info("forge protobuf has:", repo.GoPath)
		}
	*/

	// parse the repomap file
	readRepomap()
	// readVersionFile()

	var vtime string
	var version string
	for gopath, thing := range versionMap {
		if tmp, ok := versionMap[gopath]; ok {
			// log.Info("gopath", gopath, "tmp", tmp)
			parts := strings.Fields(tmp)
			if len(parts) == 2 {
				// log.Info("GOT HERE gopath", gopath, "tmp", tmp)
				version = parts[0]
				vtime = parts[1]
			}
		}
		log.Info("gopath", gopath, "info", thing, "dur", vtime, "version", version)
	}

	log.Println("found log =", versionMap["go.wit.com/log"])
	http.HandleFunc("/", okHandler)
	// go https() // use caddy instead
	p := fmt.Sprintf(":%d", argv.Port)
	log.Println("HOSTNAME set to:", HOSTNAME)
	log.Println("Running on port", p)
	err := http.ListenAndServe(p, nil)
	if err != nil {
		log.Println("Error starting server:", err)
	}
}

func formatDuration(d time.Duration) string {
	seconds := int(d.Seconds()) % 60
	minutes := int(d.Minutes()) % 60
	hours := int(d.Hours()) % 24
	days := int(d.Hours()) / 24

	result := ""
	if days > 0 {
		result += fmt.Sprintf("%dd ", days)
		return result
	}
	if hours > 0 {
		result += fmt.Sprintf("%dh ", hours)
		return result
	}
	if minutes > 0 {
		result += fmt.Sprintf("%dm ", minutes)
		return result
	}
	if seconds > 0 {
		result += fmt.Sprintf("%ds", seconds)
	}
	return result
}