根据输入的json数据,动态生成数据结构

json_tool/parse.go

@@ -0,0 +1,53 @@
+// Package json_tool ...
+//
+// Description : json_tool ...
+//
+// Author : go_developer@163.com<张德满>
+//
+// Date : 2022-01-09 10:48 PM
+package json_tool
+
+import (
+	"github.com/tidwall/gjson"
+)
+
+// GetJSONDataStruct 获取JSON数据的结构
+//
+// Author : go_developer@163.com<张德满>
+//
+// Date : 10:53 PM 2022/1/9
+func GetJSONDataStruct(data string) []string {
+	pathList := make([]string, 0)
+	r := gjson.Parse(data)
+	r.ForEach(func(key, value gjson.Result) bool {
+		if value.IsObject() {
+			list := GetJSONDataStruct(value.String())
+			for _, k := range list {
+				pathList = append(pathList, key.String()+"."+k)
+			}
+		}
+
+		if value.IsArray() {
+			dataList := value.Array()
+			if len(dataList) > 0 {
+				if !dataList[0].IsObject() && !dataList[0].IsArray() {
+					pathList = append(pathList, key.String())
+				} else {
+					list := GetJSONDataStruct(dataList[0].String())
+					for _, k := range list {
+						pathList = append(pathList, key.String()+".[]."+k)
+					}
+				}
+			} else {
+				pathList = append(pathList, key.String())
+			}
+		}
+
+		if !value.IsObject() && !value.IsArray() {
+			pathList = append(pathList, key.String())
+		}
+
+		return true
+	})
+	return pathList
+}