// formatNodeLong formats the node as a string for output to the console.
func (h *LsHandler) formatNodeLong(n *etcd.Node, w LsColumnWidths) string {
typeValue := SymbolTypeKeys
if !n.Dir {
typeValue = SymbolTypeObjects
}
prefix := ""
postfix := ""
if h.use_colors {
if n.Dir {
prefix = env.ColorPrefixCode(h.colors.Key)
} else {
fmt.Println(h.colors.Object)
prefix = env.ColorPrefixCode(h.colors.Object)
}
postfix = env.ColorPostfixCode()
}
return fmt.Sprintf(
"%*d %*d %*d %s: %s%s%s\n",
w.CreatedIndex,
n.CreatedIndex,
w.ModifiedIndex,
n.ModifiedIndex,
w.TTL,
n.TTL,
typeValue,
prefix,
path.Base(n.Key),
postfix,
)
}
func (h *LsHandler) formatNodeShort(n *etcd.Node, w LsColumnWidths) string {
prefix, postfix := "", ""
if h.use_colors {
if n.Dir {
prefix = env.ColorPrefixCode(h.colors.Key)
} else {
prefix = env.ColorPrefixCode(h.colors.Object)
}
postfix = env.ColorPostfixCode()
}
return fmt.Sprintf(
"%s%-*s%s",
prefix,
w.Keys,
path.Base(n.Key),
postfix,
)
}