jackwener__opencli/clis/facebook/join-group.ts

import { cli, Strategy } from '@jackwener/opencli/registry';

cli({
  site: 'facebook',
  name: 'join-group',
  description: 'Join a Facebook group',
  domain: 'www.facebook.com',
  args: [
    {
      name: 'group',
      required: true,
      positional: true,
      help: `Group ID or URL path (e.g. '1876150192925481' or group name)`,
    },
  ],
  columns: ['status', 'group'],
  pipeline: [
    { navigate: { url: 'https://www.facebook.com/groups/${{ args.group }}', settleMs: 3000 } },
    { evaluate: `(async () => {
  const group = \${{ args.group | json }};
  const groupName = document.querySelector('h1')?.textContent?.trim() || group;

  // Find "Join Group" button
  const buttons = Array.from(document.querySelectorAll('[role="button"]'));
  const joinBtn = buttons.find(b => {
    const text = b.textContent.trim();
    return text === '加入小组' || text === 'Join group' || text === 'Join Group';
  });

  if (!joinBtn) {
    const isMember = buttons.some(b => {
      const t = b.textContent.trim();
      return t === '已加入' || t === 'Joined' || t === '成员' || t === 'Member';
    });
    if (isMember) return [{ status: 'Already a member', group: groupName }];
    return [{ status: 'Join button not found', group: groupName }];
  }

  joinBtn.click();
  await new Promise(r => setTimeout(r, 1500));
  return [{ status: 'Join request sent', group: groupName }];
})()
` },
  ],
});