Initial commit with translated description

scripts/playwright-simple.js

@@ -0,0 +1,60 @@
+#!/usr/bin/env node
+/**
+ * Playwright Simple Scraper
+ * 適用：一般動態網站，無反爬保護
+ * 速度：快（3-5 秒）
+ * 
+ * Usage: node playwright-simple.js <URL>
+ */
+
+const { chromium } = require('playwright');
+
+const url = process.argv[2];
+const waitTime = parseInt(process.env.WAIT_TIME || '3000');
+const screenshotPath = process.env.SCREENSHOT_PATH;
+
+if (!url) {
+    console.error('❌ 請提供 URL');
+    console.error('用法: node playwright-simple.js <URL>');
+    process.exit(1);
+}
+
+(async () => {
+    console.log('🚀 啟動 Playwright 簡單版爬蟲...');
+    const startTime = Date.now();
+    
+    const browser = await chromium.launch({ 
+        headless: process.env.HEADLESS !== 'false' 
+    });
+    const page = await browser.newPage();
+    
+    console.log(`📱 導航到: ${url}`);
+    await page.goto(url, { waitUntil: 'domcontentloaded' });
+    
+    console.log(`⏳ 等待 ${waitTime}ms...`);
+    await page.waitForTimeout(waitTime);
+    
+    // 擷取基本資訊
+    const result = await page.evaluate(() => {
+        return {
+            title: document.title,
+            url: window.location.href,
+            content: document.body.innerText.substring(0, 5000),
+            metaDescription: document.querySelector('meta[name="description"]')?.content || '',
+        };
+    });
+    
+    // 截圖（如果指定）
+    if (screenshotPath) {
+        await page.screenshot({ path: screenshotPath });
+        console.log(`📸 截圖已儲存: ${screenshotPath}`);
+    }
+    
+    const elapsed = ((Date.now() - startTime) / 1000).toFixed(2);
+    result.elapsedSeconds = elapsed;
+    
+    console.log('\n✅ 爬取完成！');
+    console.log(JSON.stringify(result, null, 2));
+    
+    await browser.close();
+})();