Update main.py

main.py

@@ -3,8 +3,8 @@ import uuid
 import time
 import json
 
-sdtcloud = sdtcloudpubsub.sdtcloudpubsub()
-mqttClient = sdtcloud.setClient(f"device-app-{uuid.uuid1()}") # parameter is client ID(string)
+sdtcloudMqttClient = sdtcloudpubsub.sdtcloudpubsub()
+sdtcloudMqttClient.setClient(f"device-app-{uuid.uuid1()}") # parameter is client ID(string)
 
 def read_json_file(file_path):
     with open(file_path, 'r', encoding='utf-8') as f:
@@ -17,7 +17,7 @@ def extract_data(json_item):
     return None
 
 def main():
-    file_path = '../cnt_data.json'
+    file_path = './cnt_data.json'
     items = read_json_file(file_path)
     total_count = len(items)
     index = 0
@@ -25,9 +25,9 @@ def main():
     while True:
         data = extract_data(items[index])
         if data:
-            msg = json.dumps(data, ensure_ascii=False, default=str)
-            sdtcloud.pubMessage(mqttClient, msg)
-            print(f"{time.strftime('%Y-%m-%d %H:%M:%S')} Extracted data:{msg}")
+            # msg = json.dumps(data, ensure_ascii=False, default=str)
+            sdtcloudMqttClient.pubMessage(data)
+            print(f"{time.strftime('%Y-%m-%d %H:%M:%S')} Extracted data:{data}")
         else:
             print("No 'data' key found in the JSON item.")