De echte 'clean' versie!!!!

script/devices.py

@@ -1,28 +1,13 @@
-import sys
-import uuid
+import json
 
-from os.path import dirname, abspath, join
+from paho.mqtt import subscribe
 
-# Voeg het pad naar de 'root' directory toe aan sys.path
-root_dir = dirname(dirname(abspath(__file__)))
-sys.path.append(root_dir)
+def on_message(client, userdata, message):
+    payload_str = message.payload.decode("utf-8")
+    data = json.loads(payload_str)
 
-from mqtt.mqtt_client import create_client, start_loop
-
-# Lijst waarop je je wil subscriben
-mqtt_topic = "goodgarden/devices"
-
-def on_connect(client, userdata, flags, rc):
-        client.subscribe(mqtt_topic)
-        print(f"Subscribed to {mqtt_topic}")
-
-def on_message(client, userdata, msg):
-    # Decodeer de payload van bytes naar string
-    message = msg.payload.decode()
-    print(f"Message received on topic {msg.topic}: {message}")
-    # Hier kun je code toevoegen om iets te doen met het ontvangen bericht
+    print(f"Message received on topic {message.topic}: {data}")
 
 if __name__ == "__main__":
-    unique_client_id = f"subscriber_{uuid.uuid4()}"  # Zorg voor een unieke client ID, zodat meerdere subscribers kunnen runnen
-    client = create_client(unique_client_id, on_connect, on_message)
-    start_loop(client)
+    topic = "goodgarden/devices"
+    subscribe.callback(on_message, topic)