chore: 初始化文档站仓库

scripts/ts/fetch-refs.ts

@@ -0,0 +1,46 @@
+// 使用无头浏览器抓取指定页面的可见文本并保存到 refs/。
+import { mkdir, writeFile } from 'node:fs/promises'
+import { resolve } from 'node:path'
+import { launchBrowser, newContext } from './browser.js'
+import { ROOT } from './config.js'
+
+/** 待抓取的参考资料：文件名与 URL */
+const URLS: Array<[string, string]> = [
+  ['deepseek_share', 'https://chat.deepseek.com/share/mwnjui93cvhspkrs1z'],
+]
+
+const OUT_DIR = resolve(ROOT, 'refs')
+
+async function main(): Promise<void> {
+  await mkdir(OUT_DIR, { recursive: true })
+  const browser = await launchBrowser()
+  const context = await newContext(browser, { width: 1440, height: 1200 })
+  const page = await context.newPage()
+  try {
+    for (const [name, url] of URLS) {
+      try {
+        await page.goto(url)
+        await page.waitForTimeout(10000)
+        for (let i = 0; i < 6; i++) {
+          await page.evaluate(() => window.scrollBy(0, document.body.scrollHeight / 6))
+          await page.waitForTimeout(1500)
+        }
+        await page.evaluate(() => window.scrollTo(0, 0))
+        await page.waitForTimeout(1000)
+        const text = await page.evaluate(() => document.body.innerText)
+        await writeFile(resolve(OUT_DIR, `${name}.txt`), text, 'utf8')
+        console.log(`[OK] ${name} -> ${text.length} chars`)
+      } catch (err) {
+        console.log(`[FAIL] ${name}: ${err}`)
+      }
+    }
+  } finally {
+    await context.close()
+    await browser.close()
+  }
+}
+
+main().catch((err) => {
+  console.error('FAIL', err)
+  process.exit(1)
+})