mongo

service/service_ly_common.go

@@ -93,7 +93,10 @@ type SpuAttr struct {
 //获取Spu的属性
 //获取Spu的属性
 func (ls *LyService) GetSpuAttr(spuId int64) (attrsResult []interface{}) {
 func (ls *LyService) GetSpuAttr(spuId int64) (attrsResult []interface{}) {
 	var spuAttr SpuAttr
 	var spuAttr SpuAttr
-	mongo.Conn("default").DB("ichunt").C("spu_attrs").Find(bson.M{"spu_id": spuId}).One(&spuAttr)
+	err := mongo.Conn("default").DB("ichunt").C("spu_attrs").Find(bson.M{"spu_id": spuId}).One(&spuAttr)
+	if err != nil {
+		fmt.Println(err)
+	}
 	if spuAttr.Attrs != "" {
 	if spuAttr.Attrs != "" {
 		o := orderedmap.New()
 		o := orderedmap.New()
 		err := json.Unmarshal([]byte(spuAttr.Attrs), &o)
 		err := json.Unmarshal([]byte(spuAttr.Attrs), &o)