Files
jackwener__opencli/clis/twitter/trending.js
jakevin d2974a9ff6 refactor(adapters): convert adapter layer from TypeScript to JavaScript (#928)
* 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.
2026-04-10 14:52:18 +08:00

61 lines
2.8 KiB
JavaScript

import { cli, Strategy } from '@jackwener/opencli/registry';
import { AuthRequiredError, EmptyResultError } from '@jackwener/opencli/errors';
// ── CLI definition ────────────────────────────────────────────────────
cli({
site: 'twitter',
name: 'trending',
description: 'Twitter/X trending topics',
domain: 'x.com',
strategy: Strategy.COOKIE,
browser: true,
args: [
{ name: 'limit', type: 'int', default: 20, help: 'Number of trends to show' },
],
columns: ['rank', 'topic', 'tweets', 'category'],
func: async (page, kwargs) => {
const limit = kwargs.limit || 20;
// Navigate to trending page
await page.goto('https://x.com/explore/tabs/trending');
await page.wait(3);
// Verify login via CSRF cookie
const ct0 = await page.evaluate(`(() => {
return document.cookie.split(';').map(c=>c.trim()).find(c=>c.startsWith('ct0='))?.split('=')[1] || null;
})()`);
if (!ct0)
throw new AuthRequiredError('x.com', 'Not logged into x.com (no ct0 cookie)');
// Scrape trends from DOM (consistent with what the user sees on the page)
// DOM children: [0] rank + category, [1] topic, optional post count,
// and a caret menu button identified by [data-testid="caret"].
await page.wait(2);
const trends = await page.evaluate(`(() => {
const items = [];
const cells = document.querySelectorAll('[data-testid="trend"]');
cells.forEach((cell) => {
const text = cell.textContent || '';
if (text.includes('Promoted')) return;
const container = cell.querySelector(':scope > div');
if (!container) return;
const divs = container.children;
if (divs.length < 2) return;
const topic = divs[1].textContent.trim();
if (!topic) return;
const catText = divs[0].textContent.trim();
const category = catText.replace(/^\\d+\\s*/, '').replace(/^\\xB7\\s*/, '').trim();
// Find post count: skip rank, topic, and the caret menu button
let tweets = 'N/A';
for (let j = 2; j < divs.length; j++) {
if (divs[j].matches('[data-testid="caret"]') || divs[j].querySelector('[data-testid="caret"]')) continue;
const t = divs[j].textContent.trim();
if (t && /\\d/.test(t)) { tweets = t; break; }
}
items.push({ rank: items.length + 1, topic, tweets, category });
});
return items;
})()`);
if (!Array.isArray(trends) || trends.length === 0) {
throw new EmptyResultError('twitter trending', 'No trends found. The page structure may have changed.');
}
return trends.slice(0, limit);
},
});