币安 交易交易所 新增接口

exchanges/src/binance_swap_rest.rs

@@ -103,6 +103,23 @@ impl BinanceSwapRest {
         data
     }
 
+    //杠杆-调整开仓杠杆
+    pub async fn get_leverage(&mut self,symbol:String,leverage:i64) -> ResponseData {
+        let params = serde_json::json!({
+            "symbol":symbol,
+            "leverage":leverage,
+         });
+
+        let data = self.request("POST".to_string(),
+                                "".to_string(),
+                                format!("/fapi/v1/leverage"),
+                                true,
+                                params.to_string(),
+        ).await;
+        data
+    }
+
+
     //查询订单
     pub async fn get_order(&mut self, symbol: String, order_id: i64, orig_client_order_id: String) -> ResponseData {
         let mut params = serde_json::json!({