@app.get("/recommend-blogs/{current_blog_id}")
def recommend_blogs(
        response: Response,
        current_blog_id: int,
        num_neighbors: Optional[int] = 2) -> Union[Dict[str, str], List[BlogRecommendation]]:
    try:
        # Call the find_similar_blog function to get recommended blogs
        recommended_blogs = find_similar_blog(current_blog_id, num_neighbors)
        return recommended_blogs
    except BlogNotFoundException as e:
        response.status_code = status.HTTP_400_BAD_REQUEST
        return {"error": f"Blog not found for id:{current_blog_id}"}
    except Exception as e:
        response.status_code = status.HTTP_500_INTERNAL_SERVER_ERROR
        return {"error": "Unable to process the request"}