update

filter.go

@@ -14,8 +14,9 @@ import (
 
 	"github.com/tidwall/sjson"
 
+	"errors"
+
 	"git.zhangdeman.cn/zhangdeman/util"
-	"github.com/pkg/errors"
 	"github.com/tidwall/gjson"
 )
 

filter_test.go

@@ -118,3 +118,43 @@ func TestNewFilterForArrayOne(t *testing.T) {
 		fmt.Println(f.String())
 	})
 }
+
+// TestNewFilterForArrayTwo ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 22:22 2023/1/2
+func TestNewFilterForArrayTwo(t *testing.T) {
+	var (
+		err error
+	)
+	testData := `{"user_list":[
+    {
+        "name":"zhangdeman1"
+    },
+    {
+        "name":"zhang1"
+    },
+    {
+        "name":"de1"
+    },
+    {
+        "name":"man1"
+    }
+]}`
+	filterRuleList := []MapRule{
+		{
+			SourcePath:   "user_list.[].name",
+			MapPath:      "user.name_list.[]",
+			Required:     true,
+			DataType:     "string",
+			DefaultValue: "",
+		},
+	}
+	f := NewFilter(testData, filterRuleList)
+	convey.Convey("提取列表字段，构成新的列表", t, func() {
+		err = f.Deal()
+		convey.So(err, convey.ShouldEqual, nil)
+		fmt.Println(f.String())
+	})
+}