Function contentsAPIPath

pkg/cmd/repo/read-file/http.go:202–213

contentsAPIPath builds the absolute Contents API URL for a path and optional ref.

(repo ghrepo.Interface, filePath, ref string)

// contentsAPIPath builds the absolute Contents API URL for a path and optional ref.
func contentsAPIPath(repo ghrepo.Interface, filePath, ref string) (safeurl.SafeURL, error) {
	// The Contents API accepts a fully percent-encoded path, including path separators
	// encoded as %2F, so spaces and other special characters are handled transparently.
	u, err := safeurl.JoinPathWithHostPrefix(ghinstance.RESTPrefix(repo.RepoHost()), "repos", repo.RepoOwner(), repo.RepoName(), "contents", strings.TrimPrefix(filePath, "/"))
	if err != nil {
		return nil, err
	}
	if ref != "" {
		u.SetQuery("ref", ref)
	}
	return u, nil
}