Merge pull request #373 from boostcampwm2023/BE-feature/profile-auth

Multer 동작 미들웨어로 이동

Author: Conut-1

nestjs-BE/server/src/common/middlewares/multer-file.middleware.ts

@@ -0,0 +1,16 @@
+import { Injectable, NestMiddleware } from '@nestjs/common';
+import { Request, Response, NextFunction } from 'express';
+import * as multer from 'multer';
+
+export function MulterFileMiddleware(fieldName: string) {
+  @Injectable()
+  class MulterSingleMiddleware implements NestMiddleware {
+    readonly multerInstance = multer();
+
+    use(req: Request, res: Response, next: NextFunction) {
+      this.multerInstance.single(fieldName)(req, res, next);
+    }
+  }
+
+  return MulterSingleMiddleware;
+}

nestjs-BE/server/src/spaces/spaces.controller.ts

@@ -5,15 +5,13 @@ import {
   Body,
   Patch,
   Param,
-  UseInterceptors,
   UploadedFile,
   ValidationPipe,
   Header,
   HttpStatus,
   Delete,
   UseGuards,
 } from '@nestjs/common';
-import { FileInterceptor } from '@nestjs/platform-express';
 import { ApiTags, ApiResponse, ApiOperation, ApiQuery } from '@nestjs/swagger';
 import { SpacesService } from './spaces.service';
 import { CreateSpaceDto } from './dto/create-space.dto';
@@ -28,7 +26,6 @@ export class SpacesController {
 
   @Post()
   @UseGuards(MatchUserProfileGuard)
-  @UseInterceptors(FileInterceptor('icon'))
   @ApiOperation({ summary: 'Create space' })
   @ApiResponse({
     status: HttpStatus.CREATED,
@@ -104,7 +101,6 @@ export class SpacesController {
   @Patch(':space_uuid')
   @UseGuards(MatchUserProfileGuard)
   @UseGuards(IsProfileInSpaceGuard)
-  @UseInterceptors(FileInterceptor('icon'))
   @ApiOperation({ summary: 'Update space by space_uuid' })
   @ApiResponse({
     status: HttpStatus.OK,

nestjs-BE/server/src/spaces/spaces.module.ts

@@ -1,14 +1,29 @@
-import { Module } from '@nestjs/common';
+import {
+  MiddlewareConsumer,
+  Module,
+  NestModule,
+  RequestMethod,
+} from '@nestjs/common';
 import { SpacesService } from './spaces.service';
 import { SpacesController } from './spaces.controller';
 import { UploadModule } from '../upload/upload.module';
 import { ProfileSpaceModule } from '../profile-space/profile-space.module';
 import { AuthModule } from '../auth/auth.module';
+import { MulterFileMiddleware } from '../common/middlewares/multer-file.middleware';
 
 @Module({
   imports: [ProfileSpaceModule, UploadModule, AuthModule],
   controllers: [SpacesController],
   providers: [SpacesService],
   exports: [SpacesService],
 })
-export class SpacesModule {}
+export class SpacesModule implements NestModule {
+  configure(consumer: MiddlewareConsumer) {
+    consumer
+      .apply(MulterFileMiddleware('icon'))
+      .forRoutes(
+        { path: '/spaces', method: RequestMethod.POST },
+        { path: '/spaces/:space_uuid', method: RequestMethod.PATCH },
+      );
+  }
+}