Refactor YOLO results handling by separating database insertion logic into a dedicated function

src/Python/flask/web/app.py

@@ -162,22 +162,17 @@ def image():
 def yolo_results_endpoint():
     global yolo_results
     with lock:
-        if yolo_results:
+        return jsonify(yolo_results)
-            try:
-                data = json.loads(yolo_results)
-                db = get_db()
-                camera_data_tuples = [(item['class'], float(item['confidence'])) for item in data]
-                with db.cursor() as cursor:
-                    sql_yolo = "INSERT INTO image (object, confidence) VALUES (%s, %s)"
-                    cursor.executemany(sql_yolo, camera_data_tuples)
-                    db.commit()
-                    cursor.close()
-            except json.JSONDecodeError as e:
-                print(f"JSON decode error: {e}")
-            except mysql.connector.Error as err:
-                print(f"Database error: {err}")
-            return jsonify(yolo_results)
 
+def yolo_results_db():
+    global yolo_results
+    db = get_db()
+    with db.cursor() as cursor:
+        sql_yolo = "INSERT INTO yolo_results (object, confidence) VALUES (%s, %s)"
+        yolo_tuples = [(result["class"], result["confidence"]) for result in yolo_results]
+        cursor.executemany(sql_yolo, yolo_tuples)
+        db.commit()
+        cursor.close()
 
 
 if __name__ == '__main__':