[BE/#264] 채팅 내역 응답 API

BE/.gitignore

@@ -179,4 +179,5 @@ lerna-debug.log*
 
 /envs
 /logs
+firebase.json
 

BE/src/app.module.ts

@@ -20,9 +20,9 @@ import * as path from 'path';
 
 @Module({
   imports: [
-    ServeStaticModule.forRoot({
+    /*ServeStaticModule.forRoot({
       rootPath: path.resolve(__dirname, '../static'),
-    }),
+    }),*/
     ConfigModule.forRoot({
       isGlobal: true,
       envFilePath: `${process.cwd()}/envs/${process.env.NODE_ENV}.env`,

BE/src/chat/chat.controller.ts

@@ -1,4 +1,3 @@
-
 import { Controller, Get, Post, Body, Param, UseGuards } from '@nestjs/common';
 import { ChatService } from './chat.service';
 import { AuthGuard } from '../utils/auth.guard';
@@ -21,7 +20,7 @@ export class ChatController {
 
   @Get('room/:id')
   @UseGuards(AuthGuard)
-  async roomDetail(@Param() id: number, @UserHash() userId: string) {
+  async roomDetail(@Param('id') id: number, @UserHash() userId: string) {
     return await this.chatService.findRoomById(id, userId);
   }
 

BE/src/chat/chat.service.ts

@@ -91,19 +91,19 @@ export class ChatService {
       relations: ['chats'],
     });
 
+    this.checkAuth(room, userId);
+
+    return {
+      post_id: room.post_id,
+      chat_log: room.chats,
+    };
+  }
+
+  checkAuth(room: ChatRoomEntity, userId: string) {
     if (!room) {
       throw new HttpException('존재하지 않는 채팅방입니다.', 404);
     } else if (room.writer !== userId && room.user !== userId) {
       throw new HttpException('권한이 없습니다.', 403);
     }
-
-    return {
-      room_id: room.id,
-      post_id: room.post_id,
-      writer: room.writer,
-      user: room.user,
-      update_date: room.update_date,
-      chatLog: room.chats,
-    };
   }
 }