mirror of
https://github.com/jackwener/OpenCLI.git
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jakevin
d2974a9ff6
* refactor(adapters): convert adapter layer from TypeScript to JavaScript Core framework stays TypeScript; adapter layer moves to JS-first. Adapters are essentially "executable config + browser scripts" that barely use TS features — this simplifies the build/distribution pipeline by removing the dist/clis/ intermediate compilation step. Changes: - Convert all 753 adapter files in clis/ from .ts to .js - Update tsconfig to exclude clis/ from compilation - Simplify build-manifest to scan clis/*.js directly (no dist/clis/) - Update discovery, main, fetch-adapters to load JS adapters from clis/ - Update generate-verified to output .js artifacts - Update package.json files field: dist/clis/ → clis/ - Fix all test files for the .ts → .js transition * fix(main): use findPackageRoot for BUILTIN_CLIS path The previous relative path (../../clis from __dirname) only worked for dist/src/main.js but broke dev mode (tsx src/main.ts) where __dirname is <repo>/src — resolving to /clis instead of <repo>/clis. Use findPackageRoot() which works for both dev and prod paths.
79 lines
3.2 KiB
JavaScript
79 lines
3.2 KiB
JavaScript
/**
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* 36kr article search — DOM scraping.
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*
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* Navigates to the 36kr search results page and scrapes rendered articles.
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*/
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import { cli, Strategy } from '@jackwener/opencli/registry';
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import { CliError } from '@jackwener/opencli/errors';
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cli({
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site: '36kr',
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name: 'search',
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description: '搜索36氪文章',
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domain: 'www.36kr.com',
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strategy: Strategy.PUBLIC,
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browser: true,
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args: [
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{ name: 'query', positional: true, required: true, help: 'Search keyword (e.g. "AI", "OpenAI")' },
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{ name: 'limit', type: 'int', default: 20, help: 'Number of results (max 50)' },
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],
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columns: ['rank', 'title', 'date', 'url'],
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func: async (page, args) => {
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const count = Math.min(Number(args.limit) || 20, 50);
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const query = encodeURIComponent(String(args.query ?? ''));
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await page.goto(`https://www.36kr.com/search/articles/${query}`);
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// Poll DOM until article links appear (36kr renders client-side)
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const deadline = Date.now() + 5000;
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while (Date.now() < deadline) {
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if (await page.evaluate('document.querySelectorAll("a[href*=\\"/p/\\"]").length'))
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break;
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await new Promise(r => setTimeout(r, 300));
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}
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const domItems = await page.evaluate(`
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(() => {
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const seen = new Set();
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const results = [];
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// article-item-title contains the clickable title link
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const titleEls = document.querySelectorAll('.article-item-title a[href*="/p/"], .article-item-title[href*="/p/"]');
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for (const el of titleEls) {
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const href = el.getAttribute('href') || '';
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const title = el.textContent?.trim() || '';
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if (!title || seen.has(href)) continue;
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seen.add(href);
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// Look for date near the article item
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const item = el.closest('[class*="article-item"]') || el.parentElement;
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const dateEl = item?.querySelector('[class*="time"], [class*="date"], time');
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const date = dateEl?.textContent?.trim() || '';
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results.push({
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title,
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url: href.startsWith('http') ? href : 'https://36kr.com' + href,
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date,
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});
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}
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// Fallback: generic /p/ links with meaningful text
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if (results.length === 0) {
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const links = document.querySelectorAll('a[href*="/p/"]');
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for (const el of links) {
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const href = el.getAttribute('href') || '';
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const title = el.textContent?.trim() || '';
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if (!title || title.length < 8 || seen.has(href) || seen.has(title)) continue;
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seen.add(href);
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seen.add(title);
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results.push({ title, url: href.startsWith('http') ? href : 'https://36kr.com' + href, date: '' });
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}
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}
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return results;
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})()
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`);
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const items = Array.isArray(domItems) ? domItems : [];
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if (items.length === 0) {
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throw new CliError('NO_DATA', 'No results found', `Try a different query or check your keyword`);
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}
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return items.slice(0, count).map((item, i) => ({
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rank: i + 1,
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title: item.title,
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date: item.date,
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url: item.url,
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}));
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},
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});
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