1  /**
 2   * V2EX Notifications adapter.
 3   */
 4  import { CommandExecutionError } from '@jackwener/opencli/errors';
 5  import { cli, Strategy } from '@jackwener/opencli/registry';
 6  cli({
 7      site: 'v2ex',
 8      name: 'notifications',
 9      description: 'V2EX 获取提醒 (回复/由于)',
10      domain: 'www.v2ex.com',
11      strategy: Strategy.COOKIE,
12      browser: true,
13      args: [
14          { name: 'limit', type: 'int', default: 20, help: 'Number of notifications' }
15      ],
16      columns: ['type', 'content', 'time'],
17      func: async (page, kwargs) => {
18          if (!page)
19              throw new CommandExecutionError('Browser page required');
20          if (process.env.OPENCLI_VERBOSE) {
21              console.error('[opencli:v2ex] Navigating to /notifications');
22          }
23          await page.goto('https://www.v2ex.com/notifications');
24          await new Promise(r => setTimeout(r, 1500)); // waitForLoadState doesn't always work robustly
25          // Evaluate DOM to extract notifications
26          const data = await page.evaluate(`
27        async () => {
28          const items = Array.from(document.querySelectorAll('#Main .box .cell[id^="n_"]'));
29          return items.map(item => {
30            let type = '通知';
31            let time = '';
32            
33            // determine type based on text content
34            const text = item.textContent || '';
35            if (text.includes('回复了你')) type = '回复';
36            else if (text.includes('感谢了你')) type = '感谢';
37            else if (text.includes('收藏了你')) type = '收藏';
38            else if (text.includes('提及你')) type = '提及';
39  
40            const timeEl = item.querySelector('.snow');
41            if (timeEl) {
42              time = timeEl.textContent?.trim() || '';
43            }
44  
45            // payload contains the actual reply text if any
46            let payload = '';
47            const payloadEl = item.querySelector('.payload');
48            if (payloadEl) {
49              payload = payloadEl.textContent?.trim() || '';
50            }
51  
52            // fallback to full text cleaning if no payload (e.g. for favorites/thanks)
53            let content = payload;
54            if (!content) {
55              content = text.replace(/\\s+/g, ' ').trim();
56              // strip out time from content if present
57              if (time && content.includes(time)) {
58                content = content.replace(time, '').trim();
59              }
60            }
61  
62            return { type, content, time };
63          });
64        }
65      `);
66          if (!Array.isArray(data))
67              throw new CommandExecutionError('Failed to parse notifications data');
68          const limit = kwargs.limit || 20;
69          return data.slice(0, limit);
70      },
71  });