代码修正

exchanges/src/binance_swap_ws.rs

@@ -28,8 +28,8 @@ pub enum BinanceSwapSubscribeType {
 #[derive(Clone)]
 #[allow(dead_code)]
 pub struct BinanceSwapLogin {
-    api_key: String,
-    api_secret: String,
+    pub api_key: String,
+    pub api_secret: String,
 }
 
 #[derive(Clone)]