对服务增加基础的数据统计/部分代码分Package

internal/db/models/dns/dns_domain_model_ext.go

@@ -0,0 +1,47 @@
+package dns
+
+import (
+	"encoding/json"
+	"github.com/TeaOSLab/EdgeAPI/internal/dnsclients"
+)
+
+// 获取所有的线路
+func (this *DNSDomain) DecodeRoutes() ([]*dnsclients.Route, error) {
+	if len(this.Routes) == 0 || this.Routes == "null" {
+		return nil, nil
+	}
+	result := []*dnsclients.Route{}
+	err := json.Unmarshal([]byte(this.Routes), &result)
+	if err != nil {
+		return nil, err
+	}
+	return result, nil
+}
+
+// 检查是否包含某个线路
+func (this *DNSDomain) ContainsRouteCode(route string) (bool, error) {
+	routes, err := this.DecodeRoutes()
+	if err != nil {
+		return false, err
+	}
+	for _, r := range routes {
+		if r.Code == route {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+
+// 获取所有的记录
+func (this *DNSDomain) DecodeRecords() ([]*dnsclients.Record, error) {
+	records := this.Records
+	if len(records) == 0 || records == "null" {
+		return nil, nil
+	}
+	result := []*dnsclients.Record{}
+	err := json.Unmarshal([]byte(records), &result)
+	if err != nil {
+		return nil, err
+	}
+	return result, nil
+}