兑换码 trim

liquidnet-bus-service/liquidnet-service-kylin/liquidnet-service-kylin-impl/src/main/java/com/liquidnet/service/kylin/controller/KylinArActiveController.java

@@ -45,8 +45,9 @@ public class KylinArActiveController {
     @ApiOperation("兑换码兑换")
     public ResponseDto<String> exchangeCode(@RequestParam(value = "code")String code) {
         String uid = CurrentUtil.getCurrentUid();
-        return kylinArActiveService.exchange(code,uid);
+        return kylinArActiveService.exchange(code.trim(),uid);
     }
 
 
+
 }