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browser_login/login.py

@@ -5,9 +5,11 @@ ERP 登录模块 - DrissionPage
 import os
 import time
 import datetime
+import urllib.request
 from pathlib import Path
 from dotenv import load_dotenv
 from DrissionPage import ChromiumPage, ChromiumOptions
+from DrissionPage._base.chromium import handle_options
 
 # ── 加载 .env ─────────────────────────────────────────────────────────────────
 load_dotenv(Path(__file__).parent / ".env")
@@ -98,10 +100,42 @@ def get_page(headless: bool = False, port: int = 9222) -> ChromiumPage:
         # 本地开发环境：使用固定端口，方便复用
         co.set_local_port(port)
         
+    # #region debug-point A:drission-target
+    opt = handle_options(co)
+    log(
+        "INFO",
+        "[DEBUG] Chromium 连接参数: "
+        f"address={opt.address or '<empty>'}, "
+        f"browser_path={opt.browser_path or '<auto>'}, "
+        f"auto_port={opt.is_auto_port}, "
+        f"headless={opt.is_headless}, "
+        f"user_data_path={getattr(opt, 'user_data_path', '') or '<auto>'}"
+    )
+    log(
+        "INFO",
+        "[DEBUG] Chromium 启动参数: "
+        + " | ".join(opt.arguments)
+    )
+    # #endregion
+
     try:
-        page = ChromiumPage(co)
+        page = ChromiumPage(opt)
         return page
     except Exception as e:
+        # #region debug-point B:devtools-http-probe
+        if opt.address:
+            for endpoint in ("json/version", "json/list"):
+                url = f"http://{opt.address}/{endpoint}"
+                try:
+                    with urllib.request.urlopen(url, timeout=2) as resp:
+                        body = resp.read().decode("utf-8", errors="replace")
+                        log("WARN", f"[DEBUG] DevTools 探测 {url} -> HTTP {resp.status}")
+                        log("WARN", f"[DEBUG] DevTools 响应体 {endpoint}: {body[:1000]}")
+                except Exception as probe_err:
+                    log("WARN", f"[DEBUG] DevTools 探测失败 {url}: {probe_err}")
+        else:
+            log("WARN", "[DEBUG] DevTools 探测跳过：address 为空")
+        # #endregion
         log("ERR", f"浏览器初始化失败: {e}")
         raise