修复修改任务状态可能报错

back/api/env.ts

@@ -51,6 +51,9 @@ export default (app: Router) => {
       const logger: Logger = Container.get('logger');
       try {
         const envService = Container.get(EnvService);
+        if (!req.body?.length) {
+          return res.send({ code: 400, message: '参数不正确' });
+        }
         const data = await envService.create(req.body);
         return res.send({ code: 200, data });
       } catch (e) {