| from smolagents import Tool | |
| from typing import Any, Optional | |
| class SimpleTool(Tool): | |
| name = "fetch_lastest_news_urls_and_titles" | |
| description = "This tool extracts the titles and URLs of the latest news articles from a news website's homepage." | |
| inputs = {"url":{"type":"string","description":"The URL of the news website's homepage."}} | |
| output_type = "array" | |
| def forward(self, url: str) -> list[tuple[str, str]]: | |
| """ | |
| This tool extracts the titles and URLs of the latest news articles from a news website's homepage. | |
| Args: | |
| url (str): The URL of the news website's homepage. | |
| Returns: | |
| list[tuple[str, str]]: A list of titles and URLs of the latest news articles. | |
| """ | |
| import requests | |
| from bs4 import BeautifulSoup | |
| response = requests.get(url) | |
| soup = BeautifulSoup(response.text, 'html.parser') | |
| urls = [] | |
| titles = [] | |
| for article in soup.find_all('article'): | |
| title = article.find('h3', class_='title-news') | |
| if title: | |
| title = title.text.strip() | |
| url = article.find('a')['href'] | |
| urls.append(url) | |
| titles.append(title) | |
| return list(zip(titles, urls)) |