get-bbc-news
Fetch BBC news articles across categories like world, UK, business, politics, health, education, technology, and entertainment to access global news coverage.
Instructions
获取 BBC 新闻，提供全球新闻、英国新闻、商业、政治、健康、教育、科技、娱乐等资讯
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| category | No | ||
| edition | No | 版本，仅对 `category` 为空有效 |
Implementation Reference
- src/tools/bbc.ts:47-55 (registration)Tool registration defining name, description, schema, and thin handler function that delegates to getRssItems after schema parsing.export default defineToolConfig({ name: 'get-bbc-news', description: '获取 BBC 新闻，提供全球新闻、英国新闻、商业、政治、健康、教育、科技、娱乐等资讯', zodSchema: bbcRequestSchema, func: async (args) => { const { url } = bbcRequestSchema.parse(args); return getRssItems(url); }, });
- src/tools/bbc.ts:4-45 (schema)Zod schema for tool input: category (news section) and edition, with transform to construct the BBC RSS feed URL.const bbcRequestSchema = z .object({ category: z .union([ z.literal('').describe('热门新闻'), z.literal('world').describe('国际'), z.literal('uk').describe('英国'), z.literal('business').describe('商业'), z.literal('politics').describe('政治'), z.literal('health').describe('健康'), z.literal('education').describe('教育'), z.literal('science_and_environment').describe('科学与环境'), z.literal('technology').describe('科技'), z.literal('entertainment_and_arts').describe('娱乐与艺术'), ]) .optional() .default(''), edition: z .union([ z.literal(''), z.literal('uk').describe('UK'), z.literal('us').describe('US & Canada'), z.literal('int').describe('Rest of the world'), ]) .optional() .default('') .describe('版本，仅对 `category` 为空有效'), }) .transform((values) => { let url = 'https://feeds.bbci.co.uk/news/'; if (values.category) { url += `${values.category}/`; } url += 'rss.xml'; if (values.edition) { url += `?edition=${values.edition}`; } return { ...values, url, }; });
- src/utils/rss.ts:10-32 (helper)Core utility function that fetches and parses RSS feed XML, extracting structured news items (title, description, category, author, pub date, link).export const getRssItems = async (url: string) => { const data = await getRss(url); if (!Array.isArray(data.rss?.channel?.item)) { return []; } return (data.rss.channel.item as any[]).map((item) => { let category = ''; if (typeof item.category === 'string') { category = item.category; } if (Array.isArray(item.category)) { category = item.category.join(', '); } return { title: item.title, description: item.description, category, author: item.author || item['dc:creator'], publish_time: item.pubDate, link: item.link, }; }); };