depp

 1package gitweb
 2
 3import (
 4	"io"
 5	"path/filepath"
 6	"regexp"
 7	"strings"
 8
 9	"github.com/go-git/go-git/v5/plumbing"
10	"github.com/go-git/go-git/v5/plumbing/hash"
11)
12
13var readmeRegex = regexp.MustCompile(`README|(README\.[a-zA-Z0-9]+)`)
14
15func isReadme(fp string) bool {
16	name := filepath.Base(fp)
17	return readmeRegex.MatchString(name)
18}
19
20func readHashFile(r io.Reader) (plumbing.Hash, error) {
21	var hashData = make([]byte, hash.HexSize)
22	_, err := r.Read(hashData)
23	if err != nil {
24		return plumbing.Hash{}, err
25	}
26
27	// TODO: Consider building our own hex decoder?
28	return plumbing.NewHash(string(hashData)), nil
29}
30
31func repoTitle(path string) string {
32	title := filepath.Base(path)
33	ext := strings.LastIndex(title, ".git")
34	if ext > 0 {
35		title = title[0:ext]
36	}
37
38	return title
39}