chore: better geodata shared

component/geodata/geodata.go

@@ -1,13 +1,10 @@
 package geodata
 
 import (
-	"errors"
 	"fmt"
-	C "github.com/Dreamacro/clash/constant"
-	"strings"
 
 	"github.com/Dreamacro/clash/component/geodata/router"
-	"github.com/Dreamacro/clash/log"
+	C "github.com/Dreamacro/clash/constant"
 )
 
 type loader struct {
@@ -15,47 +12,7 @@ type loader struct {
 }
 
 func (l *loader) LoadGeoSite(list string) ([]*router.Domain, error) {
-	return l.LoadGeoSiteWithAttr(C.GeositeName, list)
-}
-
-func (l *loader) LoadGeoSiteWithAttr(file string, siteWithAttr string) ([]*router.Domain, error) {
-	parts := strings.Split(siteWithAttr, "@")
-	if len(parts) == 0 {
-		return nil, errors.New("empty rule")
-	}
-	list := strings.TrimSpace(parts[0])
-	attrVal := parts[1:]
-
-	if len(list) == 0 {
-		return nil, fmt.Errorf("empty listname in rule: %s", siteWithAttr)
-	}
-
-	domains, err := l.LoadSiteByPath(file, list)
-	if err != nil {
-		return nil, err
-	}
-
-	attrs := parseAttrs(attrVal)
-	if attrs.IsEmpty() {
-		if strings.Contains(siteWithAttr, "@") {
-			log.Warnln("empty attribute list: %s", siteWithAttr)
-		}
-		return domains, nil
-	}
-
-	filteredDomains := make([]*router.Domain, 0, len(domains))
-	hasAttrMatched := false
-	for _, domain := range domains {
-		if attrs.Match(domain) {
-			hasAttrMatched = true
-			filteredDomains = append(filteredDomains, domain)
-		}
-	}
-	if !hasAttrMatched {
-		log.Warnln("attribute match no rule: geosite: %s", siteWithAttr)
-	}
-
-	return filteredDomains, nil
+	return l.LoadSiteByPath(C.GeositeName, list)
 }
 
 func (l *loader) LoadGeoIP(country string) ([]*router.CIDR, error) {