refactor/#108: using enum, error handling improved

src/apis/auth/util/getSnsProfile.ts

@@ -1,46 +1,45 @@
 import fetch from 'node-fetch';
 import { GoogleUserResponse, KakaoUserResponse, NaverUserResponse, SnsProfileBase } from '../social/types/auth-social.type';
-import { HttpBadRequestException } from '@src/http-exceptions/exceptions/http-bad-request.exception';
-import { ERROR_CODE } from '@src/constants/error/error-code.constant';
 import { HttpInternalServerErrorException } from '@src/http-exceptions/exceptions/http-internal-server-error.exception';
 import { COMMON_ERROR_CODE } from '@src/constants/error/common/common-error-code.constant';
+import { UserLoginType } from '@src/apis/users/constants/user.enum';
 
 /**
  * SNS에서 사용자 프로필 정보를 가져온다.
  * @param {string} loginType 'GOOGLE','KAKAO','NAVER'
  * @param {string} snsToken SNS에서 발급한 token
  * @returns {Promise<SnsProfileBase>} SNS profile 데이터
  */
-export async function getSnsProfile(loginType: string, snsToken: string): Promise<SnsProfileBase> {
+export async function getSnsProfile(loginType: UserLoginType, snsToken: string): Promise<SnsProfileBase | null> {
   try {
     let result: SnsProfileBase;
 
     switch (loginType) {
-      case 'KAKAO': {
+      case UserLoginType.Kakao: {
         const response = await fetch('https://kapi.kakao.com/v2/user/me', {
           method: 'GET',
           headers: { Authorization: `Bearer ${snsToken}` },
         });
 
         const { id: kakaoId } = (await response.json()) as KakaoUserResponse;
 
-        result = { sns_id: kakaoId };
+        result = { snsId: kakaoId };
         break;
       }
 
-      case 'GOOGLE': {
+      case UserLoginType.Google: {
         const response = await fetch('https://www.googleapis.com/oauth2/v3/userinfo', {
           method: 'GET',
           headers: { Authorization: `Bearer ${snsToken}` },
         });
 
         const { sub: googleSub } = (await response.json()) as GoogleUserResponse;
 
-        result = { sns_id: googleSub };
+        result = { snsId: googleSub };
         break;
       }
 
-      case 'NAVER': {
+      case UserLoginType.Naver: {
         const response = await fetch('https://openapi.naver.com/v1/nid/me', {
           method: 'GET',
           headers: { Authorization: `Bearer ${snsToken}` },
@@ -51,23 +50,25 @@ export async function getSnsProfile(loginType: string, snsToken: string): Promis
         if (resultcode !== '00') {
           throw new HttpInternalServerErrorException({
             code: COMMON_ERROR_CODE.SERVER_ERROR,
-            ctx: `네이버 서버 에러 ${message}`
+            ctx: '네이버 서버 에러',
+            stack: message
           })
         }
 
-        result = { sns_id: naverResponse?.id || '' };
+        result = { snsId: naverResponse?.id || '' };
         break;
       }
 
       default:
-        throw new HttpBadRequestException({
-          code: ERROR_CODE.INVALID_REQUEST_PARAMETER
+        throw new HttpInternalServerErrorException({
+          code: COMMON_ERROR_CODE.SERVER_ERROR,
+          ctx: '소셜 프로필 조회 중 알 수 없는 에러',
         });
     }
 
     return result;
   } catch (error) {
-    console.error('Error fetching user information:', error.message);
+    console.error('Error fetching getSnsProfile : ', error.message);
     return null;
   }
 }