更新: 219 个文件 - 2026-03-16 23:45:01

scripts/lab/browser.py

@@ -27,15 +27,20 @@ def capture(url: str, run_dir: Path, prefix: str = "baseline") -> Dict[str, Any]
     network_path = run_dir / "logs" / f"{prefix}-network.json"
     console_messages: List[Dict[str, Any]] = []
     requests_seen: List[Dict[str, Any]] = []
-    with sync_playwright() as p:
-        browser = p.chromium.launch(headless=True)
-        page = browser.new_page()
-        page.on("console", lambda msg: console_messages.append({"type": msg.type, "text": msg.text}))
-        page.on("request", lambda req: requests_seen.append({"method": req.method, "url": req.url}))
-        page.goto(url, wait_until="networkidle", timeout=20000)
-        page.screenshot(path=str(screenshot_path), full_page=True)
-        dom_path.write_text(page.content(), encoding="utf-8")
-        browser.close()
+    try:
+        with sync_playwright() as p:
+            browser = p.chromium.launch(headless=True)
+            page = browser.new_page()
+            page.on("console", lambda msg: console_messages.append({"type": msg.type, "text": msg.text}))
+            page.on("request", lambda req: requests_seen.append({"method": req.method, "url": req.url}))
+            page.goto(url, wait_until="networkidle", timeout=20000)
+            page.screenshot(path=str(screenshot_path), full_page=True)
+            dom_path.write_text(page.content(), encoding="utf-8")
+            browser.close()
+    except Exception as exc:
+        payload["reason"] = str(exc)
+        write_json(run_dir / "logs" / f"{prefix}-browser.json", payload)
+        return payload
     write_json(console_path, console_messages)
     write_json(network_path, requests_seen)
     payload = {