修改kucoin撤单指令判断

standard/src/kucoin_swap.rs

@@ -349,21 +349,23 @@ impl Platform for KucoinSwap {
             let result_sd = self.order_sender.clone();
             let err_sd = self.error_sender.clone();
             let handle = tokio::spawn(async move {
-                let result = self_clone.cancel_order(&order_id, &custom_id).await;
-                match result {
-                    Ok(result) => {
-                        result_sd.send(result).await.unwrap();
-                    }
-                    Err(error) => {
-                        if error.to_string() == "The order cannot be canceled." {
-                            let mut err_order = Order::new();
-                            err_order.id = order_id;
-                            err_order.custom_id = custom_id;
-                            err_order.status = "REMOVE".to_string();
+                if order_id != "" {
+                    let result = self_clone.cancel_order(&order_id, &custom_id).await;
+                    match result {
+                        Ok(result) => {
+                            result_sd.send(result).await.unwrap();
+                        }
+                        Err(error) => {
+                            if error.to_string() == "The order cannot be canceled." {
+                                let mut err_order = Order::new();
+                                err_order.id = order_id;
+                                err_order.custom_id = custom_id;
+                                err_order.status = "REMOVE".to_string();
 
-                            result_sd.send(err_order).await.unwrap();
+                                result_sd.send(err_order).await.unwrap();
+                            }
+                            err_sd.send(error).await.unwrap();
                         }
-                        err_sd.send(error).await.unwrap();
                     }
                 }
             });