优化代码

internal/dnsclients/domain_records_cache.go

@@ -61,10 +61,7 @@ func (this *DomainRecordsCache) WriteDomainRecords(providerId int64, domain stri
 		return
 	}
 
-	var clonedRecords = []*dnstypes.Record{}
-	for _, record := range records {
-		clonedRecords = append(clonedRecords, record)
-	}
+	var clonedRecords = append([]*dnstypes.Record{}, records...)
 	this.domainRecordsMap[domain] = &recordList{
 		version:   version,
 		updatedAt: time.Now().Unix(),

internal/dnsclients/provider_base.go

@@ -18,7 +18,7 @@ func (this *BaseProvider) WrapError(err error, domain string, record *dnstypes.R
 		return err
 	}
 
-	var fullname = ""
+	var fullname string
 	if len(record.Name) == 0 {
 		fullname = domain
 	} else {