app/middleware/error_handler.js

@@ -5,9 +5,10 @@ module.exports = () => {
       await next();
     } catch (err) {
       console.log(err);
-      console.log(err.code);
-      // const { message } = err;
-      // const json = JSON.parse(message);
+      // console.log(err.code);
+      const { message } = err;
+      const json = JSON.parse(message);
+      console.log(json);
       // ctx.body = json;
       ctx.status = 400;
     }

app/service/menu.js

@@ -88,6 +88,7 @@ class MenuService extends Service {
       }
       return { errmsg: '', errcode: 0, data: res };
     } catch (error) {
+      console.log(error);
       throw new Error({ errcode: -2001, errmsg: '查询失败' });
     }
   }

config/config.default.js

@@ -44,8 +44,15 @@ module.exports = appInfo => {
   config.userSecret = '123456';
   // 数据库配置
   config.mongoose = {
-    url: 'mongodb://127.0.0.1:27018/example',
-    options: {},
+    url: 'mongodb://172.17.116.7:27018/example',
+    options: {
+      user: 'root',
+      pass: 'cms@cc-lotus',
+      authSource: 'admin',
+      useNewUrlParser: true,
+      useCreateIndex: true,
+      useUnifiedTopology: true,
+    },
   };
   // 异常捕获
   config.middleware = [ 'errorHandler' ];