package routes import ( "io/fs" "log" "net/http" "os" "path/filepath" "strings" "git.icyphox.sh/legit/git" ) func isGoModule(gr *git.GitRepo) bool { _, err := gr.FileContent("go.mod") return err == nil } func getDisplayName(name string) string { l := len(name) - 4 if name[l:] == ".git" { name = name[:l] } return name } func getDescription(path string) (desc string) { db, err := os.ReadFile(filepath.Join(path, "description")) if err == nil { desc = string(db) } else { desc = "" } return } func (d *deps) isIgnored(name string) bool { for _, i := range d.c.Repo.Ignore { if name == i { return true } } return false } type repoInfo struct { Git *git.GitRepo Path string Category string } func (d *deps) getAllRepos() ([]repoInfo, error) { repos := []repoInfo{} max := strings.Count(d.c.Repo.ScanPath, string(os.PathSeparator)) + 2 err := filepath.WalkDir(d.c.Repo.ScanPath, func(path string, de fs.DirEntry, err error) error { if err != nil { return err } if de.IsDir() { // Check if we've exceeded our recursion depth if strings.Count(path, string(os.PathSeparator)) > max { return fs.SkipDir } if d.isIgnored(path) { return fs.SkipDir } // A bare repo should always have at least a HEAD file, if it // doesn't we can continue recursing if _, err := os.Lstat(filepath.Join(path, "HEAD")); err == nil { repo, err := git.Open(path, "") if err != nil { log.Println(err) } else { relpath, _ := filepath.Rel(d.c.Repo.ScanPath, path) repos = append(repos, repoInfo{ Git: repo, Path: relpath, Category: d.category(path), }) // Since we found a Git repo, we don't want to recurse // further return fs.SkipDir } } } return nil }) return repos, err } func (d *deps) category(path string) string { return strings.TrimPrefix(filepath.Dir(strings.TrimPrefix(path, d.c.Repo.ScanPath)), string(os.PathSeparator)) } func setContentDisposition(w http.ResponseWriter, name string) { h := "inline; filename=\"" + name + "\"" w.Header().Add("Content-Disposition", h) } func setGZipMIME(w http.ResponseWriter) { setMIME(w, "application/gzip") } func setMIME(w http.ResponseWriter, mime string) { w.Header().Add("Content-Type", mime) }