物联网软件

iot/EdgeAgent/pkg/utils/utils.go

@@ -1,6 +1,7 @@
 package utils
 
 import (
+	"encoding/json"
 	"fmt"
 	"net"
 	"os"
@@ -98,3 +99,19 @@ func GetDisk() string {
 	}
 	return fmt.Sprintf("%dGB", usage.Total/1024/1024/1024)
 }
+
+func PayloadToMap(payload []byte) (map[string]interface{}, error) {
+	var result map[string]interface{}
+	err := json.Unmarshal(payload, &result)
+	if err != nil {
+		return nil, err
+	}
+	return result, nil
+}
+func JSONToString(data map[string]interface{}) string {
+	jsonBytes, err := json.Marshal(data)
+	if err != nil {
+		return ""
+	}
+	return string(jsonBytes)
+}