Function newVideoAsset

internal/attachments/userasset.go:104–116

newVideoAsset applies what only holds for a video: a player has no alt attribute to fill, so the author cannot supply one, and the name that stands in keeps its extension because it goes where a filename would in a link.

(f asset, alt string)

// attribute to fill, so the author cannot supply one, and the name that stands
// in keeps its extension because it goes where a filename would in a link.
func newVideoAsset(f asset, alt string) (UserAsset, error) {
	a := &videoAsset{f}
	if err := checkMaxSize(a.asset, maxVideoBytes, "videos"); err != nil {
		return nil, err
	}

	if alt != "" {
		return nil, errors.New("cannot set alt text on video")
	}
	a.alt = filepath.Base(a.path)

	return a, nil
}

func (*videoAsset) markdown(assetURL string) string { return assetURL }