生成obj接口迁移

src/main/java/com/fdkankan/contro/controller/LaserApiController.java

@@ -31,7 +31,6 @@ public class LaserApiController {
         if (StringUtils.isEmpty(num)) {
             return Result.failure(ErrorCode.FAILURE_CODE_3001.code(), ErrorCode.FAILURE_CODE_3001.message());
         }
-        generateObjFileService.generateObjFile(num);
-        return Result.success();
+        return generateObjFileService.generateObjFile(num);
     }
 }