[feat] User logout & withdrawal API 구현

src/user/dto/response/withdrawal-user-response.dto.ts

@@ -0,0 +1,6 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class WithdrawalUserResponse {
+  @ApiProperty({ description: '회원 탈퇴 여부', example: true })
+  isUserWithdraw: boolean;
+}

src/user/user.controller.ts

@@ -105,4 +105,17 @@ export class UserController {
       GlobalResponseCode.OK,
     );
   }
+
+  @Post('withdrawal')
+  @UseGuards(JwtAuthGuard)
+  @ApiOperation({
+    summary: '회원 탈퇴',
+    description: '현재 회원을 탈퇴시킵니다.',
+  })
+  @ApiOkResponse({ type: FindingPasswordResponse, description: '임시 비밀번호 전송 완료' })
+  @ApiBearerAuth()
+  async withdrawalUser(@ExtractPayload() userId: number) {
+    const userStatus = await this.userService.withdrawalUser(userId);
+    return BaseResponse.of(UserConverter.toWithdrawalUserResponse(userStatus));
+  }
 }

src/user/user.converter.ts

@@ -10,6 +10,7 @@ import { Password } from './entity/password';
 import { UserReport } from './entity/user-report.entity';
 import { User } from './entity/user.entity';
 import { UserReportReason } from './enum/user-report-reason';
+import { WithdrawalUserResponse } from './dto/response/withdrawal-user-response.dto';
 
 @Injectable()
 export class UserConverter implements OnModuleInit {
@@ -57,4 +58,10 @@ export class UserConverter implements OnModuleInit {
   public static toFindingPasswordResponse(isPasswordSended: boolean): FindingPasswordResponse {
     return Builder(FindingPasswordResponse).isPasswordSended(isPasswordSended).build();
   }
+
+  public static toWithdrawalUserResponse(userStatus: User) {
+    return Builder(WithdrawalUserResponse)
+      .isUserWithdraw(userStatus.disabledAt ? true : false)
+      .build();
+  }
 }

src/user/user.service.ts

@@ -87,4 +87,12 @@ export class UserService {
   async sendEmail(request: FindingPasswordRequest, password: string): Promise<void> {
     await this.mailService.sendMail(request.email, '[BookJam] 임시 비밀번호 안내', password);
   }
+
+  async withdrawalUser(userId: number): Promise<User> {
+    const user: User = await this.userRepository.findOneBy({ userId });
+    user.disabledAt = new Date();
+    await this.userRepository.update(userId, user);
+
+    return user;
+  }
 }