jackwener--opencli/clis/xiaoe/play-url.js

import { cli, Strategy } from '@jackwener/opencli/registry';
cli({
    site: 'xiaoe',
    name: 'play-url',
    access: 'read',
    description: '小鹅通视频/音频/直播回放 M3U8 播放地址',
    domain: 'h5.xet.citv.cn',
    strategy: Strategy.COOKIE,
    args: [
        { name: 'url', required: true, positional: true, help: '小节页面 URL' },
    ],
    columns: ['title', 'resource_id', 'm3u8_url', 'duration_sec', 'method'],
    pipeline: [
        { navigate: '${{ args.url }}' },
        { wait: 2 },
        { evaluate: `(async () => {
  var pageUrl = window.location.href;
  var origin = window.location.origin;
  var resourceId = (pageUrl.match(/[val]_[a-f0-9]+/) || [])[0] || '';
  var productId = (pageUrl.match(/product_id=([^&]+)/) || [])[1] || '';
  var appId = (origin.match(/(app[a-z0-9]+)\\./) || [])[1] || '';
  var isLive = resourceId.startsWith('l_') || pageUrl.includes('/alive/');
  var m3u8Url = '', method = '', title = document.title, duration = 0;

  // 深度搜索 Vue 组件树找 M3U8
  function searchVueM3u8() {
    var el = document.querySelector('#app');
    if (!el || !el.__vue__) return '';
    var walk = function(vm, d) {
      if (!vm || d > 10) return '';
      var data = vm.$data || {};
      for (var k in data) {
        if (k[0] === '_' || k[0] === '$') continue;
        var v = data[k];
        if (typeof v === 'string' && v.includes('.m3u8')) return v;
        if (typeof v === 'object' && v) {
          try {
            var s = JSON.stringify(v);
            var m = s.match(/https?:[^"]*\\.m3u8[^"]*/);
            if (m) return m[0].replace(/\\\\\\//g, '/');
          } catch(e) {}
        }
      }
      if (vm.$children) {
        for (var c = 0; c < vm.$children.length; c++) {
          var f = walk(vm.$children[c], d + 1);
          if (f) return f;
        }
      }
      return '';
    };
    return walk(el.__vue__, 0);
  }

  // ===== 视频课: detail_info → getPlayUrl =====
  if (!isLive && resourceId.startsWith('v_')) {
    try {
      var detailRes = await fetch(origin + '/xe.course.business.video.detail_info.get/2.0.0', {
        method: 'POST', credentials: 'include',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: new URLSearchParams({
          'bizData[resource_id]': resourceId,
          'bizData[product_id]': productId || resourceId,
          'bizData[opr_sys]': 'MacIntel',
        }),
      });
      var detail = await detailRes.json();
      var vi = (detail.data || {}).video_info || {};
      title = vi.file_name || title;
      duration = vi.video_length || 0;
      if (vi.play_sign) {
        var userId = (document.cookie.match(/ctx_user_id=([^;]+)/) || [])[1] || window.__user_id || '';
        var playRes = await fetch(origin + '/xe.material-center.play/getPlayUrl', {
          method: 'POST', credentials: 'include',
          headers: { 'Content-Type': 'application/json' },
          body: JSON.stringify({
            org_app_id: appId, app_id: vi.material_app_id || appId,
            user_id: userId, play_sign: [vi.play_sign],
            play_line: 'A', opr_sys: 'MacIntel',
          }),
        });
        var playData = await playRes.json();
        if (playData.code === 0 && playData.data) {
          var m = JSON.stringify(playData.data).match(/https?:[^"]*\\.m3u8[^"]*/);
          if (m) { m3u8Url = m[0].replace(/\\\\u0026/g, '&').replace(/\\\\\\//g, '/'); method = 'api_direct'; }
        }
      }
    } catch(e) {}
  }

  // ===== 兜底: Performance API + Vue 搜索轮询 =====
  if (!m3u8Url) {
    for (var attempt = 0; attempt < 30; attempt++) {
      var entries = performance.getEntriesByType('resource');
      for (var i = 0; i < entries.length; i++) {
        if (entries[i].name.includes('.m3u8')) { m3u8Url = entries[i].name; method = 'perf_api'; break; }
      }
      if (!m3u8Url) { m3u8Url = searchVueM3u8(); if (m3u8Url) method = 'vue_search'; }
      if (m3u8Url) break;
      await new Promise(function(r) { setTimeout(r, 500); });
    }
  }

  if (!duration) {
    var vid = document.querySelector('video'), aud = document.querySelector('audio');
    if (vid && vid.duration && !isNaN(vid.duration)) duration = Math.round(vid.duration);
    if (aud && aud.duration && !isNaN(aud.duration)) duration = Math.round(aud.duration);
  }

  return [{ title: title, resource_id: resourceId, m3u8_url: m3u8Url, duration_sec: duration, method: method }];
})()
` },
        { map: {
                title: '${{ item.title }}',
                resource_id: '${{ item.resource_id }}',
                m3u8_url: '${{ item.m3u8_url }}',
                duration_sec: '${{ item.duration_sec }}',
                method: '${{ item.method }}',
            } },
    ],
});