优化任务列表性能和本地登录代理

web/backend/routers/douyu.py

@@ -118,7 +118,73 @@ def _account_out(account: Account) -> DouyuTaskAccountOut:
     )
 
 
-def _task_out(task: DouyuTask) -> DouyuTaskOut:
+def _slim_goods(goods: object) -> object:
+    """保留兑换图片和列表展示需要的商品小字段。"""
+    if not isinstance(goods, dict):
+        return None
+    return {
+        key: value
+        for key, value in goods.items()
+        if key in {"commodityId", "commodity_id", "commodityName", "name", "webPic", "pic", "score", "status"}
+    }
+
+
+def _slim_limited_goods(goods: object) -> list[dict[str, object]]:
+    """限兑列表只返回前几个商品名，避免任务列表携带完整原始数组。"""
+    if not isinstance(goods, list):
+        return []
+    result: list[dict[str, object]] = []
+    for item in goods[:5]:
+        if not isinstance(item, dict):
+            continue
+        result.append({
+            key: value
+            for key, value in item.items()
+            if key in {"commodityId", "commodity_id", "commodityName", "name"}
+        })
+    return result
+
+
+def _sanitize_task_result(result: dict | None, task_type: str, *, include_detail: bool = False) -> dict | None:
+    """列表接口剥离原始快照/大数组；详情接口保留完整 result。"""
+    if not isinstance(result, dict):
+        return result
+    if include_detail:
+        return result
+
+    data = dict(result)
+    for key in (
+        "raw",
+        "bind_info",
+        "before_bind_info",
+        "bind_candidates",
+        "cooldown_bind_info",
+        "after_bind_info",
+        "activity_bind_snapshot",
+        "points_query",
+        "exchange_balance_query",
+        "query_act_aliases",
+        "records",
+    ):
+        data.pop(key, None)
+
+    goods = data.get("goods")
+    if isinstance(goods, list):
+        data.pop("goods", None)
+    elif isinstance(goods, dict):
+        data["goods"] = _slim_goods(goods)
+
+    if "limited_goods" in data:
+        data["limited_goods"] = _slim_limited_goods(data.get("limited_goods"))
+
+    if task_type not in {"get_bind_qr", "prepare_esports_bind", "get_esports_bind_qr"}:
+        data.pop("url", None)
+    if task_type not in {"create_elite_qr", "create_esports_qr", "create_gold_qr"}:
+        data.pop("pay_url", None)
+    return data
+
+
+def _task_out(task: DouyuTask, *, include_detail: bool = False) -> DouyuTaskOut:
     account = task.account
     return DouyuTaskOut(
         id=task.id,
@@ -130,7 +196,11 @@ def _task_out(task: DouyuTask) -> DouyuTaskOut:
         task_type=task.task_type,
         status=task.status or "",
         message=task.message or "",
-        result=task.result if isinstance(task.result, dict) else None,
+        result=_sanitize_task_result(
+            task.result if isinstance(task.result, dict) else None,
+            task.task_type or "",
+            include_detail=include_detail,
+        ),
         created_by=task.created_by,
         created_at=task.created_at,
         finished_at=task.finished_at,
@@ -299,6 +369,7 @@ async def create_task_batch(
 @router.get("/tasks", response_model=list[DouyuTaskOut])
 def list_tasks(
     batch_id: str | None = None,
+    include_detail: bool = Query(False, description="是否返回完整任务结果（默认否，轮询请保持 false）"),
     db: Session = Depends(get_db),
     current: User = Depends(require_permission("douyu:task")),
 ):
@@ -313,7 +384,7 @@ def list_tasks(
     if batch_id:
         query = query.filter(DouyuTask.batch_id == batch_id)
     rows = query.order_by(DouyuTask.id.desc()).limit(300).all()
-    return [_task_out(task) for task in rows]
+    return [_task_out(task, include_detail=include_detail) for task in rows]
 
 
 @router.get("/tasks/{task_id}", response_model=DouyuTaskOut)
@@ -326,7 +397,7 @@ def get_task(
     task = _visible_tasks_query(db, current).filter(DouyuTask.id == task_id).first()
     if not task:
         raise HTTPException(status_code=404, detail="任务不存在")
-    return _task_out(task)
+    return _task_out(task, include_detail=True)
 
 
 @router.post("/stop/{batch_id}")