初步增加, 扫码登录成功

2026-08-12 16:22:55 +08:00
parent 7db3b2cd4f
commit d19c0902f2
60 changed files with 7413 additions and 315 deletions
@@ -0,0 +1,132 @@
+#!/usr/bin/env node
+/**
+ * 在 jsdom 中执行 goods.shtml 的原始脚本并导出 fp-behv 参数。
+ *
+ * 该脚本只生成 DeviceFP，不会提交 fp-behv 或 web_save。
+ * 调用方必须把同一份 goods HTML、goods URL 与生成的 fp 参数配对使用。
+ */
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+import { JSDOM, ResourceLoader } from 'jsdom';
+import { patchEnvironment } from './jsdom-patch-env.mjs';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const ROOT = path.resolve(__dirname, '..');
+const argv = process.argv.slice(2);
+const getArg = (name, fallback = '') => {
+  const index = argv.indexOf(name);
+  return index === -1 ? fallback : argv[index + 1];
+};
+
+const htmlPath = getArg('--html');
+const goodsUrl = getArg('--goods-url');
+const cookiePath = getArg('--cookies');
+const outputPath = getArg('--output');
+const waitMs = Number.parseInt(getArg('--wait', '12000'), 10);
+const useArchivedAssets = argv.includes('--archived-assets');
+
+function fail(message) {
+  console.error(`generate-devicefp-jsdom: ${message}`);
+  process.exit(2);
+}
+
+if (!htmlPath || !goodsUrl || !outputPath) {
+  fail('用法: node scripts/generate-devicefp-jsdom.mjs --html <goods.html> --goods-url <URL> --output <fp.json> [--cookies <session.json>]');
+}
+if (!fs.existsSync(htmlPath)) fail(`HTML 不存在: ${htmlPath}`);
+if (cookiePath && !fs.existsSync(cookiePath)) fail(`会话文件不存在: ${cookiePath}`);
+
+const archived = {
+  'vendor.': path.join(ROOT, 'replay', 'vendor.js'),
+  'cgiVendor.': path.join(ROOT, 'replay', 'cgiVendor.js'),
+  'goodsBiz.': path.join(ROOT, 'replay', 'goodsBiz.js'),
+  'goods.': path.join(ROOT, 'replay', 'goods.js'),
+};
+
+class GoodsLoader extends ResourceLoader {
+  fetch(url, options) {
+    if (!useArchivedAssets) return super.fetch(url, options);
+    try {
+      const file = new URL(url).pathname.split('/').pop();
+      for (const [prefix, localPath] of Object.entries(archived)) {
+        if (file.startsWith(prefix)) return Promise.resolve(fs.readFileSync(localPath));
+      }
+    } catch {
+      // jsdom will surface resource errors through its virtual console.
+    }
+    return Promise.resolve(Buffer.from(''));
+  }
+}
+
+const session = cookiePath ? JSON.parse(fs.readFileSync(cookiePath, 'utf8')) : {};
+const cookies = session.cookies || {};
+const captured = [];
+const resourceErrors = [];
+const dom = new JSDOM(fs.readFileSync(htmlPath, 'utf8'), {
+  url: goodsUrl,
+  referrer: 'https://z.iwan.yyb.qq.com/',
+  pretendToBeVisual: true,
+  runScripts: 'dangerously',
+  resources: new GoodsLoader(),
+  beforeParse(window) {
+    patchEnvironment(window);
+    for (const [name, value] of Object.entries(cookies)) {
+      if (value) window.document.cookie = `${name}=${value}`;
+    }
+
+    // goods boot only needs an accepted fp-behv response to continue.  Keep all
+    // traffic local so this process cannot accidentally submit a payment.
+    const NativeXHR = window.XMLHttpRequest;
+    window.XMLHttpRequest = class extends NativeXHR {
+      open(method, url, async = true) {
+        this.__yybMethod = method;
+        this.__yybUrl = String(url);
+        return super.open(method, url, async);
+      }
+
+      send(body) {
+        const requestBody = String(body || '');
+        if (this.__yybUrl.includes('fp-behv.fcg')) {
+          captured.push({ url: this.__yybUrl, body: requestBody });
+        }
+        this.readyState = 4;
+        this.status = 200;
+        this.responseText = '{"ret":0,"msg":"","interval":10,"page_num":8,"report_flag":0}';
+        if (typeof this.onreadystatechange === 'function') this.onreadystatechange();
+        if (typeof this.onload === 'function') this.onload();
+      }
+    };
+    window.addEventListener('error', event => {
+      resourceErrors.push(String(event.error || event.message || 'unknown error'));
+    });
+  },
+});
+
+await new Promise(resolve => setTimeout(resolve, Number.isFinite(waitMs) ? waitMs : 12000));
+const fp = captured.at(-1);
+if (!fp) {
+  dom.window.close();
+  fail(`未生成 fp-behv；加载错误: ${resourceErrors.slice(0, 3).join(' | ') || '无'}`);
+}
+
+const values = Object.fromEntries(new URLSearchParams(fp.body));
+if (!values.SessionID || !values.DeviceFP) {
+  dom.window.close();
+  fail('fp-behv 缺少 SessionID 或 DeviceFP');
+}
+const result = {
+  generated_at: new Date().toISOString(),
+  goods_url: goodsUrl,
+  fp_url: new URL(fp.url, goodsUrl).href,
+  fp_body: fp.body,
+  session_id: values.SessionID,
+  device_fp_length: values.DeviceFP.length,
+  archived_assets: useArchivedAssets,
+};
+fs.mkdirSync(path.dirname(outputPath), { recursive: true });
+fs.writeFileSync(outputPath, JSON.stringify(result, null, 2) + '\n');
+dom.window.close();
+console.log(`DeviceFP 已保存: ${outputPath}`);
+console.log(`SessionID: ${result.session_id}`);
+console.log(`DeviceFP 长度: ${result.device_fp_length}`);