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src/py/script/devices.py

@@ -1,36 +1,54 @@
 import json
-
+from db_connect import database_connect
 from paho.mqtt import subscribe
 
 def on_message(client, userdata, message):
     payload_str = message.payload.decode("utf-8")
     data = json.loads(payload_str)
 
-    device_256 = None
-    last_seen = None
-    last_battery_voltage = None
+    # Verbinding maken met de database
+    mydb = database_connect()
 
-    device_322 = None
-    last_seen = None
-    last_battery_voltage = None
+    if mydb.is_connected():
+        
+        # Creëren van een cursor object
+        mycursor = mydb.cursor()
 
-    for key in data["results"]:
-        if int(key["id"]) == 256:
-            device_256 = int(key["id"])
-            last_seen = int(key["last_seen"])
-            last_battery_voltage = float(key["last_battery_voltage"])
-            # print(f"{device_256}")
-            print(f"Het device {device_256} is voor het laatst geien op: {last_seen} met de voltage als {last_battery_voltage}")
+        # SQL query voor het invoegen van de gegevens
+        insert_query = """
+        INSERT INTO goodgarden.devices
+        (serial_number, name, label, last_seen, last_battery_voltage, device_id)
+        VALUES (%s, %s, %s, %s, %s, %s)
+        """
 
-        elif int(key["id"]) == 322:
-            device_322 = int(key["id"])
-            last_seen = int(key["last_seen"])
-            last_battery_voltage = float(key["last_battery_voltage"])
-            # print(f"{device_256}")
-            print(f"Het device {device_322} is voor het laatst gezien op: {last_seen} met de voltage als {last_battery_voltage}")
+        # Verwerken van de gegevens uit het bericht
+        for record in data['results']:
+            serial_number = record.get('serial_number', '')
+            name = record.get('name', '')
+            label = record.get('label', '')
+            last_seen = record.get('last_seen', '')
+            last_battery_voltage = record.get('last_battery_voltage', '')
+            device_id = record.get("id", "")
+
+            print(f"Inserting data: serial_number={serial_number}, name={name}, label={label}, last_seen={last_seen}, last_battery_voltage={last_battery_voltage}, device_id={device_id}")
+
+            # Uitvoeren van de SQL query
+            mycursor.execute(insert_query, (serial_number, name, label, last_seen, last_battery_voltage, device_id))
+
+        # Commit de transacties naar de database
+        mydb.commit()
+
+        # Sluiten van de cursor en de databaseconnectie
+        mycursor.close()
+        mydb.close()
+
+        print("Data inserted into the database.")
+
+    else:
+        print("Failed to connect to the database.")
 
     print(f"\033[92mMessage received on topic\033[0m {message.topic}: {data}")
 
 if __name__ == "__main__":
     topic = "goodgarden/devices"
-    subscribe.callback(on_message, topic)
+    subscribe.callback(on_message, topic)