feat: 로그인 로직 변경에 따른 수정

frontend/src/pages/Login/OAuthLoginPage/OAuthLoginPage.tsx

@@ -1,17 +1,22 @@
 import ROUTES from '@_constants/routes';
-import { getInviteCode } from '@_common/inviteCodeManager';
-import { kakaoOAuth, googleOAuth } from '@_apis/auth';
+import { googleOAuth } from '@_apis/auth';
 import { setAccessToken } from '@_utils/tokenManager';
 import { useEffect } from 'react';
 import { useNavigate, useParams } from 'react-router-dom';
 import { ApiError } from '@_utils/customError/ApiError';
+import useMigrationOAuth from '@_hooks/mutaions/useMigrationOAuth';
+import GET_ROUTES from '@_common/getRoutes';
 
 type Provider = 'apple' | 'google' | 'kakao';
 
 export default function OAuthLoginPage() {
   const navigate = useNavigate();
   const params = useParams<'provider'>();
   const provider = params.provider as Provider | undefined;
+  const { mutate: kakaoMigration } = useMigrationOAuth(
+    () => navigate(`${GET_ROUTES.default.resultMigration}/sucess`),
+    () => navigate(`${GET_ROUTES.default.resultMigration}/fail`),
+  );
 
   useEffect(() => {
     const loginOAuth = async () => {
@@ -39,30 +44,20 @@ export default function OAuthLoginPage() {
           apple: async () => {
             setAccessToken(codeOrToken);
             navigate(ROUTES.kakaoSelection);
-            return true; // 조기 반환
           },
           google: async () => {
             const response = await googleOAuth(codeOrToken);
             setAccessToken(response.data.accessToken);
             navigate(ROUTES.kakaoSelection);
-            return true; // 조기 반환
           },
           kakao: async () => {
-            await kakaoOAuth(codeOrToken);
+            kakaoMigration(codeOrToken);
           },
         };
 
         const handler = oauthHandlers[provider];
 
-        const shouldReturn = await handler();
-        if (shouldReturn) return;
-
-        const inviteCode = getInviteCode();
-        if (inviteCode) {
-          navigate(`${ROUTES.darakbangInvitationRoute}?code=${inviteCode}`);
-        } else {
-          navigate(ROUTES.darakbangSelectOption);
-        }
+        await handler();
       } catch (error) {
         if (error instanceof ApiError) {
           alert(error.message);