添加相应成功标准响应

tone-page-server/src/common/interceptors/response.interceptor.ts

@@ -0,0 +1,16 @@
+import { CallHandler, ExecutionContext, Injectable, NestInterceptor } from "@nestjs/common";
+import { Observable } from "rxjs";
+import { map } from "rxjs/operators"; 
+
+@Injectable()
+export class ResponseInterceptor implements NestInterceptor {
+    intercept(context: ExecutionContext, next: CallHandler<any>): Observable<any> | Promise<Observable<any>> {
+        return next.handle().pipe(
+            map(data => ({
+                statusCode: 200,
+                message: '请求成功',
+                data,
+            })),
+        );
+    }
+}

tone-page-server/src/main.ts

@@ -1,10 +1,12 @@
 import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app.module';
 import { ValidationPipe } from '@nestjs/common';
+import { ResponseInterceptor } from './common/interceptors/response.interceptor';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
   app.useGlobalPipes(new ValidationPipe({ transform: true, whitelist: true }));
+  app.useGlobalInterceptors(new ResponseInterceptor());
   await app.listen(process.env.PORT ?? 3001);
 }
 bootstrap();