merge upstream, improve geoip pkg

service/rpc/nezha.go

@@ -212,10 +212,9 @@ func (s *NezhaHandler) LookupGeoIP(c context.Context, r *pb.GeoIP) (*pb.GeoIP, e
 	}
 
 	// 根据内置数据库查询 IP 地理位置
-	record := &geoip.IPInfo{}
 	ip := r.GetIp()
 	netIP := net.ParseIP(ip)
-	location, err := geoip.Lookup(netIP, record)
+	location, err := geoip.Lookup(netIP)
 	if err != nil {
 		return nil, err
 	}

service/singleton/ddns.go

@@ -6,7 +6,7 @@ import (
 	"sync"
 
 	"github.com/libdns/cloudflare"
-	"github.com/libdns/tencentcloud"
+	tencentcloud "github.com/nezhahq/libdns-tencentcloud"
 
 	"github.com/naiba/nezha/model"
 	ddns2 "github.com/naiba/nezha/pkg/ddns"
@@ -76,6 +76,7 @@ func GetDDNSProvidersFromProfiles(profileId []uint64, ip *ddns2.IP) ([]*ddns2.Pr
 		if profile, ok := DDNSCache[id]; ok {
 			profiles = append(profiles, profile)
 		} else {
+			DDNSCacheLock.RUnlock()
 			return nil, fmt.Errorf("无法找到DDNS配置 ID %d", id)
 		}
 	}