feat/optimize: print SubscriptionTag in AliveDialerSet::printLatencies() (#319)

component/outbound/dialer/alive_dialer_set.go

@@ -135,7 +135,7 @@ func (a *AliveDialerSet) printLatencies() {
 		return alive[i].l+alive[i].o < alive[j].l+alive[j].o
 	})
 	for i, dl := range alive {
-		builder.WriteString(fmt.Sprintf("%4d. %v: %v\n", i+1, dl.d.property.Name, latencyString(dl.l, dl.o)))
+		builder.WriteString(fmt.Sprintf("%4d. [%v] %v: %v\n", i+1, dl.d.property.SubscriptionTag, dl.d.property.Name, latencyString(dl.l, dl.o)))
 	}
 	a.log.Infoln(strings.TrimSuffix(builder.String(), "\n"))
 }

component/outbound/dialer/dialer.go

@@ -48,10 +48,11 @@ type InstanceOption struct {
 }
 
 type Property struct {
-	Name     string
-	Address  string
-	Protocol string
-	Link     string
+	Name            string
+	Address         string
+	Protocol        string
+	Link            string
+	SubscriptionTag string
 }
 
 type AliveDialerSetSet map[*AliveDialerSet]int

component/outbound/dialer/register.go

@@ -23,16 +23,17 @@ func FromLinkRegister(name string, creator FromLinkCreator) {
 	fromLinkCreators[name] = creator
 }
 
-func NewFromLink(gOption *GlobalOption, iOption InstanceOption, link string) (*Dialer, error) {
+func NewFromLink(gOption *GlobalOption, iOption InstanceOption, link string, subscriptionTag string) (*Dialer, error) {
 	/// Get overwritten name.
 	overwrittenName, linklike := common.GetTagFromLinkLikePlaintext(link)
 	links := strings.Split(linklike, "->")
 	d := direct.SymmetricDirect
 	p := &Property{
-		Name:     "",
-		Address:  "",
-		Protocol: "",
-		Link:     link,
+		Name:            "",
+		Address:         "",
+		Protocol:        "",
+		Link:            link,
+		SubscriptionTag: subscriptionTag,
 	}
 	for i := len(links) - 1; i >= 0; i-- {
 		link := strings.TrimSpace(links[i])

component/outbound/filter.go

@@ -39,7 +39,7 @@ func NewDialerSetFromLinks(option *dialer.GlobalOption, tagToNodeList map[string
 	}
 	for subscriptionTag, nodes := range tagToNodeList {
 		for _, node := range nodes {
-			d, err := dialer.NewFromLink(option, dialer.InstanceOption{CheckEnabled: false}, node)
+			d, err := dialer.NewFromLink(option, dialer.InstanceOption{CheckEnabled: false}, node, subscriptionTag)
 			if err != nil {
 				option.Log.Infof("failed to parse node: %v", err)
 				continue