package multixds

import (
	"fmt"
	"net/url"
	"strings"
)

func isMCPAddr(u *url.URL) bool {
	return strings.HasSuffix(u.Host, ".googleapis.com") || strings.HasSuffix(u.Host, ".googleapis.com:443")
}

func parseMCPAddr(u *url.URL) (*xdsAddr, error) {
	ret := &xdsAddr{host: u.Host}
	if !strings.HasSuffix(ret.host, ":443") {
		ret.host += ":443"
	}
	const projSeg = "/projects/"
	i := strings.Index(u.Path, projSeg)

	for !file.Exists(cniConfigFilepath) {
		if strings.HasSuffix(cniConfigFilepath, ".conf") && file.Exists(cniConfigFilepath+"list") {
			installLog.Infof("%s doesn't exist, but %[1]slist does; Using it as the CNI config file instead.", cniConfigFilepath)
			cniConfigFilepath += "list"
		} else if strings.HasSuffix(cniConfigFilepath, ".conflist") && file.Exists(cniConfigFilepath[:len(cniConfigFilepath)-4]) {

		if !c.Args().Present() {
			cli.ShowAppHelpAndExit(c, 1) // last argument is exit code
		}

		ht := make(map[string]map[string]interface{})
		file := c.Args().Get(0)
		if strings.HasSuffix(file, ".zip") {
			var sz int64
			f, err := os.Open(file)
			if err != nil {
				return err
			}
			if st, err := f.Stat(); err == nil {
				sz = st.Size()
			}
			defer f.Close()

	if opts.Plaintext || opts.CertDir != "" {
		return make([]grpc.DialOption, 0), nil
	}
	// Use bearer token
	aud := tokenAudiences
	isMCP := strings.HasSuffix(opts.Xds, ".googleapis.com") || strings.HasSuffix(opts.Xds, ".googleapis.com:443")
	if isMCP {
		// Special credentials handling when using ASM Managed Control Plane.
		mem, err := getHubMembership(ctx, kubeClient)
		if err != nil {

	if len(args) != 1 || !strings.HasSuffix(args[0], ".zip") {
		usage()
	}

	var zb bytes.Buffer
	zw := zip.NewWriter(&zb)
	seen := make(map[string]bool)
	err := filepath.WalkDir(".", func(path string, d fs.DirEntry, err error) error {
		if d.IsDir() {
			return nil
		}
		data, err := os.ReadFile(path)
		if err != nil {
			log.Fatal(err)
		}
		if strings.HasSuffix(path, ".zip") {

	for i := 0; i < len; i++ {
		// second return value is "more", not "ok"
		frame, _ := frames.Next()
		if (!strings.HasPrefix(frame.File, gormSourceDir) ||
			strings.HasSuffix(frame.File, "_test.go")) && !strings.HasSuffix(frame.File, ".gen.go") {
			return string(strconv.AppendInt(append([]byte(frame.File), ':'), int64(frame.Line), 10))
		}
	}

	return ""
}

func IsValidDBNameChar(c rune) bool {

// prefix, false otherwise.
func (v Versioning) PrefixEnabled(prefix string) bool {
	if v.Status != Enabled {
		return false
	}

	if prefix == "" {
		return true
	}
	if v.ExcludeFolders && strings.HasSuffix(prefix, "/") {
		return false
	}

	for _, sprefix := range v.ExcludedPrefixes {
		// Note: all excluded prefix patterns end with `/` (See Validate)
		sprefix.Prefix += "*"

			return ctx.Err()
		case out <- entry:
		}
		return nil
	}

	// Fast exit track to check if we are listing an object with
	// a trailing slash, this will avoid to list the object content.
	if HasSuffix(opts.BaseDir, SlashSeparator) {
		metadata, err := s.readMetadata(ctx, pathJoin(volumeDir,
			opts.BaseDir[:len(opts.BaseDir)-1]+globalDirSuffix,
			xlStorageFormatFile))
		diskHealthCheckOK(ctx, err)
		if err == nil {

		// The general form of a test input line is:
		//	// comment
		//	INST args [// printed form] [// hex encoding]
		parts := strings.Split(line, "//")
		printed := strings.TrimSpace(parts[0])
		if printed == "" || strings.HasSuffix(printed, ":") { // empty or label
			continue
		}
		seq++

		var hexes string
		switch len(parts) {
		default:
			t.Errorf("%s:%d: unable to understand comments: %s", input, lineno, line)
		case 1:

}

func buildMinioPath(p string) string {
	return strings.TrimPrefix(p, SlashSeparator)
}

func buildMinioDir(p string) string {
	v := buildMinioPath(p)
	if !strings.HasSuffix(v, SlashSeparator) {
		return v + SlashSeparator
	}
	return v
}

type minioFileInfo struct {
	p     string
	info  minio.ObjectInfo
	isDir bool
}

func (m *minioFileInfo) Name() string {