HETWERKT

app.py

@@ -1,56 +1,42 @@
-import requests
-import mysql.connector  # Import MySQL connector
-from flask import Flask, render_template, jsonify
-from flask_cors import CORS
+from flask import Flask, jsonify
+import mysql.connector
 
-app = Flask(__name__, template_folder='src/py/templates', static_folder='src/py/static')
-CORS(app)
-# Function to get data from the API
-def get_api_data():
-    api_url = "https://garden.inajar.nl/api/battery_voltage_events/?format=json"
-    access_token = "33bb3b42452306c58ecedc3c86cfae28ba22329c"  # Replace this with your actual access token
-
-    headers = {"Authorization": f"Token {access_token}"}
-    response = requests.get(api_url, headers=headers)
-
-    if response.ok:
-        return response.json().get('results', [])
-    else:
-        print(f"Error fetching data from the API. Status code: {response.status_code}")
-        return []
+app = Flask(__name__)
 
 # Function to get data from the MySQL database
 def get_database_data():
-    connection = mysql.connector.connect(
-        host='localhost',
-        user='root',
-        password='',
-        database='goodgarden'  # Specify the correct database name here
-    )
-    cursor = connection.cursor()
+    try:
+        connection = mysql.connector.connect(
+            host='localhost',
+            user='root',
+            password='',
+            database='goodgarden'
+        )
+        cursor = connection.cursor()
 
-    # Query to retrieve the latest battery voltage data
-    query = "SELECT timestamp, gateway_receive_time, device, value FROM battery_voltage_events ORDER BY timestamp DESC LIMIT 1"
-    cursor.execute(query)
-    battery_data = cursor.fetchone()
+        # Query to retrieve the latest battery voltage data
+        query = "SELECT id, timestamp, gateway_receive_time, device, value FROM battery_voltage_events ORDER BY timestamp DESC LIMIT 1"
+        cursor.execute(query)
+        battery_data = cursor.fetchone()
 
-    connection.close()
+        connection.close()
 
-    return battery_data
-
-
-@app.route('/')
-def index():
-    # Get data from the API
-    api_data = get_api_data()
-    print("API Data:", api_data)  # Add this line for debugging
+        return battery_data
+    except Exception as e:
+        print("Error fetching data from database:", e)
+        return None
 
+@app.route('/', methods=['GET'])
+def get_data():
     # Get data from the database
     battery_data = get_database_data()
-    print("Battery Data:", battery_data)  # Add this line for debugging
 
-    # Pass data to the HTML template, including the latest ID
-    return render_template('kas_informatie.html', api_data=api_data, battery_data=battery_data)  # Pass the latest_id to the template
+    if battery_data is None:
+        return jsonify({"error": "Failed to fetch data from database"})
+
+    print(battery_data)
+    
+    # Return the data as JSON
 
 if __name__ == "__main__":
     app.run(host='127.0.0.1', port=5000)