go-waku/waku/cliutils/multiaddr.go

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package cliutils
import (
"strings"
"github.com/multiformats/go-multiaddr"
)
type MultiaddrSlice struct {
Values *[]multiaddr.Multiaddr
}
func (k *MultiaddrSlice) Set(value string) error {
ma, err := multiaddr.NewMultiaddr(value)
if err != nil {
return err
}
*k.Values = append(*k.Values, ma)
return nil
}
func (v *MultiaddrSlice) String() string {
if v.Values == nil {
return ""
}
var output []string
for _, v := range *v.Values {
output = append(output, v.String())
}
return strings.Join(output, ", ")
}
type MultiaddrValue struct {
Value **multiaddr.Multiaddr
}
func (v *MultiaddrValue) Set(value string) error {
ma, err := multiaddr.NewMultiaddr(value)
if err != nil {
return err
}
*v.Value = new(multiaddr.Multiaddr)
**v.Value = ma
return nil
}
func (v *MultiaddrValue) String() string {
if v.Value == nil || *v.Value == nil {
return ""
}
return (**v.Value).String()
}