实现虎牙商品兑换并优化列表展示

core/huya/http_client.py

@@ -302,6 +302,23 @@ class HuyaHttpClient:
             timeout=timeout,
         )
 
+    def score_exchange_prize(self, uid: int, cookie: str, sid: int, pid: int, timeout: float = 15.0):
+        """兑换活动积分商品。"""
+        from .activity_structs import ScoreExchangePrizeReq, ScoreExchangePrizeResp
+        req = ScoreExchangePrizeReq()
+        req.userId = self._build_activity_user(uid, cookie)
+        req.sid = int(sid or 0)
+        req.pid = int(pid or 0)
+        return self.call_rpc(
+            "webActUI",
+            "scoreExchangePrize",
+            req,
+            ScoreExchangePrizeResp,
+            uid=uid,
+            cookie=cookie,
+            timeout=timeout,
+        )
+
     def get_act_task_detail(self, uid: int, cookie: str, act_id: int, timeout: float = 15.0):
         """查询活动任务详情，用于发现充值商品 SPU。"""
         from .activity_structs import GetActTaskDetailReq, GetActTaskDetailResp