| 105 | } |
| 106 | |
| 107 | func (h *Handler) lock(now time.Time, root string) (token string, status int, err error) { |
| 108 | token, err = h.LockSystem.Create(now, LockDetails{ |
| 109 | Root: root, |
| 110 | Duration: infiniteTimeout, |
| 111 | ZeroDepth: true, |
| 112 | }) |
| 113 | if err != nil { |
| 114 | if err == ErrLocked { |
| 115 | return "", StatusLocked, err |
| 116 | } |
| 117 | return "", http.StatusInternalServerError, err |
| 118 | } |
| 119 | return token, 0, nil |
| 120 | } |
| 121 | |
| 122 | func (h *Handler) confirmLocks(r *http.Request, src, dst string) (release func(), status int, err error) { |
| 123 | hdr := r.Header.Get("If") |