fix(douyu): reject invalid activity cookies

web/backend/services/douyu_runner.py

@@ -29,10 +29,11 @@ from .douyu_service import (
     account_uid,
     douyu_config_value,
     ensure_douyu_config,
-    latest_success_cookie,
+    latest_success_login_task,
     douyu_task_payload,
     update_account_profile_from_cookie,
 )
+from .cookie_check_service import check_douyu_cookie
 
 
 DOUYU_LEGACY_BIND_ACT_ALIAS = "20250213NQCYX"
@@ -3159,11 +3160,27 @@ class DouyuBatchRunner:
                 current = self._started
 
             self._push_log("info", f"[{current}/{total}] 开始: {self._account_name(account)}")
-            cookie = latest_success_cookie(worker_db, account.id)
+            login_task = latest_success_login_task(worker_db, account.id)
+            cookie = login_task.cookie if login_task else ""
             if not cookie:
                 self._mark_task(worker_db, task, "failed", "账号没有成功登录 Cookie")
                 self._push_log("warning", f"[{current}] {self._account_name(account)} 无 Cookie")
                 return
+
+            cookie_check = check_douyu_cookie(cookie)
+            login_task.ck_check_status = "valid" if cookie_check["valid"] else "invalid"
+            login_task.ck_check_result = {
+                key: cookie_check.get(key)
+                for key in ("fish_ball", "nickname", "level", "message")
+            }
+            login_task.ck_checked_at = cookie_check["checked_at"]
+            worker_db.commit()
+            if not cookie_check["valid"]:
+                message = f"Cookie 已失效，请重新登录：{cookie_check['message']}"
+                self._mark_task(worker_db, task, "failed", message)
+                self._push_log("warning", f"[{current}] {self._account_name(account)} {message}")
+                return
+
             update_account_profile_from_cookie(account, cookie)
 
             handler = {