[Feat] 네이버 로그인

src/api/login/oauth.tsx

@@ -0,0 +1,15 @@
+import { Provider } from '@/types/login';
+import client from '../client';
+
+export const getOauthAccessToken = async (
+  provider: Provider,
+  code: string,
+  state: string
+) => {
+  const response = await client.post(`/api/v1/auth/token/${provider}`, {
+    code: code,
+    state: state
+  });
+  const { accessToken } = response.data;
+  return accessToken;
+};

src/api/login/user.tsx

@@ -1,9 +1,10 @@
 import { RegisterDataType } from '@/types/user';
 import client, { authClient } from '../client';
 import { getRefreshToken, setTokens } from '@/utils/storage';
+import { Provider } from '@/types/login';
 
 // 로그인
-export const login = async (loginType: string, accessToken: string) => {
+export const login = async (loginType: Provider, accessToken: string) => {
   return await client.post(`/api/v1/auth/login/${loginType}`, {
     accessToken: accessToken
   });

src/app/login/auth/page.tsx

@@ -1,9 +1,16 @@
 'use client';
 
+import { getOauthAccessToken } from '@/api/login/oauth';
 import { login } from '@/api/login/user';
 import Loader from '@/components/common/Loader';
 import { signupState } from '@/recoil/signupStore';
-import { clearLetterUrl, setOnboarding, setTokens } from '@/utils/storage';
+import { Provider } from '@/types/login';
+import {
+  clearLetterUrl,
+  setOnboarding,
+  setRecentLogin,
+  setTokens
+} from '@/utils/storage';
 import axios from 'axios';
 import { useRouter } from 'next/navigation';
 import { useEffect, useState } from 'react';
@@ -13,12 +20,10 @@ import styled from 'styled-components';
 const Auth = () => {
   const [registerToken, setRegisterToken] = useRecoilState(signupState);
   const router = useRouter();
-  const REST_API_KEY = process.env.NEXT_PUBLIC_REST_API_KEY;
   const [absoluteUrl, setAbsoluteUrl] = useState('');
   const [storeUrl, setstoreUrl] = useState('');
   const [type, setType] = useState('');
   const [oauthAccessToken, setOauthAccessToken] = useState('');
-  const [provider, setProvider] = useState('');
 
   useEffect(() => {
     if (typeof window !== 'undefined') {
@@ -39,6 +44,7 @@ const Auth = () => {
       const AUTHORIZATION_CODE = new URL(window.location.href).searchParams.get(
         'code'
       );
+      const STATE = new URL(window.location.href).searchParams.get('state');
 
       const TYPE = new URL(window.location.href).searchParams.get('type');
 
@@ -50,13 +56,12 @@ const Auth = () => {
       //type에 따라 다른 토큰 url 지정
       switch (TYPE) {
         case 'kakao':
-          setProvider('KAKAO');
           try {
             const response = await axios.post(
               'https://kauth.kakao.com/oauth/token',
               new URLSearchParams({
                 grant_type: 'authorization_code',
-                client_id: REST_API_KEY,
+                client_id: process.env.NEXT_PUBLIC_KAKAO_REST_API_KEY,
                 redirect_uri: absoluteUrl,
                 code: AUTHORIZATION_CODE
               }),
@@ -73,7 +78,6 @@ const Auth = () => {
 
           break;
         case 'google':
-          setProvider('GOOGLE');
           try {
             const body = new URLSearchParams({
               grant_type: 'authorization_code',
@@ -100,6 +104,18 @@ const Auth = () => {
           }
           break;
         case 'naver':
+          try {
+            const response = await getOauthAccessToken(
+              'NAVER' as Provider,
+              AUTHORIZATION_CODE,
+              STATE
+            );
+            setOauthAccessToken(response);
+          } catch (error) {
+            console.error('Unsupported OAuth type:', type);
+            clearLetterUrl();
+            return;
+          }
           break;
         default:
           console.error('Unknown OAuth type:', TYPE);
@@ -112,12 +128,14 @@ const Auth = () => {
   useEffect(() => {
     try {
       if (oauthAccessToken) {
-        login(provider, oauthAccessToken)
+        login(type?.toUpperCase() as Provider, oauthAccessToken)
           .then((res) => {
             console.log('accessToken', res.data.accessToken);
             setTokens(res.data.accessToken, res.data.refreshToken);
             /* 온보딩 여부 저장 */
             setOnboarding(res.data.isProcessedOnboarding);
+            /* 최근 로그인 정보 저장 */
+            setRecentLogin(type);
             if (storeUrl) {
               router.push(`/verify/letter?url=${storeUrl}`);
               clearLetterUrl();

src/app/login/page.tsx

@@ -1,45 +1,17 @@
 'use client';
 
-import SocialKakao from '@/components/signup/SocialKakao';
-import SocialGoogle from '@/components/signup/SocialGoogle';
+import Loader, { LoaderContainer } from '@/components/common/Loader';
+import OauthButton from '@/components/signup/OauthButton';
+import { OAUTH } from '@/constants/oauth';
 import { theme } from '@/styles/theme';
+import { OAuthType } from '@/types/login';
+import { Suspense } from 'react';
 import styled from 'styled-components';
-import Image from 'next/image';
-
-interface OauthButtonProps {
-  bgColor: string;
-}
 
 const notReady = () => {
   alert('준비 중입니다.');
 };
 
-const oauthButtons = [
-  {
-    key: 'naver',
-    bgColor: '#03CF5D',
-    component: (
-      <Image
-        src="/assets/icons/ic_naver.svg"
-        alt="Naver"
-        width={26}
-        height={26}
-        onClick={() => alert('준비 중입니다.')}
-      />
-    )
-  },
-  {
-    key: 'google',
-    bgColor: '#FFFFFF',
-    component: <SocialGoogle />
-  },
-  {
-    key: 'kakao',
-    bgColor: '#FEE500',
-    component: <SocialKakao />
-  }
-];
-
 export default function Login() {
   return (
     <Container>
@@ -48,11 +20,23 @@ export default function Login() {
         <LogoText>편지로 수놓는 나의 스페이스</LogoText>
         <LogoImage src="/assets/login/login_logo.png" />
         <OauthWrapper>
-          {oauthButtons.map(({ key, bgColor, component }) => (
-            <OauthButton key={key} bgColor={bgColor}>
-              {component}
-            </OauthButton>
-          ))}
+          <Suspense
+            fallback={
+              <LoaderContainer>
+                <Loader />
+              </LoaderContainer>
+            }
+          >
+            {OAUTH.map((item) => (
+              <OauthButton
+                key={item.key}
+                loginType={item.key as OAuthType}
+                bgColor={item.bgColor}
+                icon={item.icon}
+                size={item.size}
+              />
+            ))}
+          </Suspense>
         </OauthWrapper>
         <LetterBtnText onClick={notReady}>
           로그인 없이 편지 작성해보기
@@ -157,20 +141,6 @@ const OauthWrapper = styled.div`
   justify-content: center;
 `;
 
-const OauthButton = styled.button<OauthButtonProps>`
-  width: 69px;
-  height: 69px;
-  border-radius: 50%;
-  border: none;
-  background-color: ${({ bgColor }) => bgColor};
-  display: flex;
-  align-items: center;
-  overflow: hidden;
-  justify-content: center;
-  cursor: pointer;
-  transition: background-color 0.3s;
-`;
-
 const LetterBtnText = styled.div`
   ${(props) => props.theme.fonts.caption02};
   color: ${theme.colors.gray400};

src/app/mypage/page.tsx

@@ -2,9 +2,9 @@
 
 import { getLetterCount } from '@/api/letter/letter';
 import { getUserInfo, logout } from '@/api/mypage/user';
-import Button from '@/components/common/Button';
 import Loader, { LoaderContainer } from '@/components/common/Loader';
 import NavigatorBar from '@/components/common/NavigatorBar';
+import { OAUTH } from '@/constants/oauth';
 import { theme } from '@/styles/theme';
 import { clearOnboarding, clearTokens, getRefreshToken } from '@/utils/storage';
 import { useRouter } from 'next/navigation';
@@ -65,7 +65,6 @@ const MyPage = () => {
       setName(response.data.name);
       setEmail(response.data.email);
       setPlatform(response.data.socialPlatform);
-      // console.log('회원정보 조회 성공:', response.data);
     } catch (error) {
       console.error('회원정보 조회 실패:', error);
     }
@@ -81,18 +80,9 @@ const MyPage = () => {
     }
   };
 
-  const EmailType = (platform): string => {
-    switch (platform) {
-      case 'GOOGLE':
-        return '/assets/icons/ic_google.svg';
-      case 'KAKAO':
-        return '/assets/icons/ic_kakao_profile.svg';
-      case 'NAVER':
-        return '/assets/icons/ic_naver.svg';
-      default:
-        return '';
-    }
-  };
+  const profileSrc = OAUTH.find(
+    (oauth) => oauth.key === platform.toLowerCase()
+  )?.profile;
 
   return (
     <Container>
@@ -112,11 +102,7 @@ const MyPage = () => {
                 <ProfileInfo>
                   <ProfileName>{name}님의 스페이스</ProfileName>
                   <ProfileEmail>
-                    <StyledIcon
-                      src={EmailType(platform)}
-                      alt="emailIcon"
-                      platform={platform as keyof typeof iconSizes}
-                    />
+                    <StyledIcon src={profileSrc} alt={platform} />
                     <div>{email}</div>
                   </ProfileEmail>
                   <CountRaw>
@@ -258,15 +244,9 @@ const ProfileImage = styled.img`
   }
 `;
 
-const iconSizes = {
-  GOOGLE: 20,
-  KAKAO: 20,
-  NAVER: 20
-} as const;
-
-const StyledIcon = styled.img<{ platform: keyof typeof iconSizes }>`
-  width: ${({ platform }) => iconSizes[platform]}px;
-  height: ${({ platform }) => iconSizes[platform]}px;
+const StyledIcon = styled.img`
+  width: 20px;
+  height: 20px;
 `;
 
 const ProfileInfo = styled.div`

src/app/signup/complete/page.tsx

@@ -68,9 +68,7 @@ const Container = styled.div`
   width: 100%;
   max-width: 393px;
   height: 100%;
-  max-height: 853px;
   flex-direction: column;
-  //overflow: scroll;
   justify-content: space-between;
   background-image: url('/assets/signup/signup_bg.png');
   background-size: cover;