fixed stats websocket endpoint when no match_domains configured

internal/api/v1/stats.go

@@ -19,18 +19,21 @@ func Stats(w http.ResponseWriter, r *http.Request) {
 }
 
 func StatsWS(w http.ResponseWriter, r *http.Request) {
+	var originPats []string
+
 	localAddresses := []string{"127.0.0.1", "10.0.*.*", "172.16.*.*", "192.168.*.*"}
-	originPats := make([]string, len(config.Value().MatchDomains)+len(localAddresses))
 
-	if len(originPats) == 0 {
+	if len(config.Value().MatchDomains) == 0 {
 		U.LogWarn(r).Msg("no match domains configured, accepting websocket API request from all origins")
 		originPats = []string{"*"}
 	} else {
+		originPats = make([]string, len(config.Value().MatchDomains))
 		for i, domain := range config.Value().MatchDomains {
-			originPats[i] = "*." + domain
+			originPats[i] = "*" + domain
 		}
 		originPats = append(originPats, localAddresses...)
 	}
+	U.LogInfo(r).Msgf("websocket API request from origins: %s", originPats)
 	if common.IsDebug {
 		originPats = []string{"*"}
 	}

internal/config/config.go

@@ -3,6 +3,7 @@ package config
 import (
 	"os"
 	"strconv"
+	"strings"
 	"sync"
 	"time"
 
@@ -177,6 +178,11 @@ func (cfg *Config) load() E.Error {
 	errs.Add(cfg.loadRouteProviders(&model.Providers))
 
 	cfg.value = model
+	for i, domain := range model.MatchDomains {
+		if !strings.HasPrefix(domain, ".") {
+			model.MatchDomains[i] = "." + domain
+		}
+	}
 	route.SetFindMuxDomains(model.MatchDomains)
 	return errs.Error()
 }

internal/route/http.go

@@ -64,11 +64,6 @@ func SetFindMuxDomains(domains []string) {
 	if len(domains) == 0 {
 		findMuxFunc = findMuxAnyDomain
 	} else {
-		for i, domain := range domains {
-			if !strings.HasPrefix(domain, ".") {
-				domains[i] = "." + domain
-			}
-		}
 		findMuxFunc = findMuxByDomains(domains)
 	}
 }