优化代理相关, 移除旧的死代码

core/douyu/proxy_resolver.py

@@ -145,30 +145,18 @@ class ProxyResolver:
 
 def resolve_working_proxy(
     api_url: str,
-    whitelist_uid: str = "",
-    whitelist_ukey: str = "",
     whitelist_platform: str = "xiequ",
     whitelist_credentials: dict = None,
     max_attempts: int = 4,
     log_func: Optional[LogFunc] = None,
 ) -> tuple[Optional[str], str]:
-    """
-    从代理 API 获取可用代理，自动处理白名单同步。
-
-    支持：
-      - 新参数：whitelist_platform + whitelist_credentials
-      - 旧参数：whitelist_uid + whitelist_ukey（向后兼容）
-    """
-    # 构建白名单同步器
-    _wl_platform = whitelist_platform or "xiequ"
-    _wl_credentials = whitelist_credentials
-    if not _wl_credentials and whitelist_uid and whitelist_ukey:
-        _wl_platform = "xiequ"
-        _wl_credentials = {"uid": whitelist_uid, "ukey": whitelist_ukey}
-
+    """从代理 API 获取可用代理，自动处理白名单同步。"""
     syncer = (
-        DouyuWhitelistSyncer(platform=_wl_platform, credentials=_wl_credentials)
-        if _wl_credentials
+        DouyuWhitelistSyncer(
+            platform=whitelist_platform or "xiequ",
+            credentials=whitelist_credentials,
+        )
+        if whitelist_credentials
         else None
     )
     resolver = ProxyResolver(