This is the code for implementing Kakao social external login.
It seems the kakaoCallback function isn’t executing. The kakaoCallback directory isn’t being created and no error messages are being displayed.
What could be the reason?
[kakaoCallback.jsw]
import { redirect, serverError } from ‘wix-http-functions’;
export async function get_kakaoCallback(request) {
try {
console.log("카카오 콜백 함수 호출됨");
// 로그인 후 이동시킬 페이지 경로
**return** redirect("https://www.ohvely22.net/home"); // 또는 "/home" 등 너의 실제 페이지 경로
} catch (err) {
console.error("카카오 콜백 오류:", err);
**return** serverError({ error: err.message });
}
}
[kakao.jsw]
// backend/kakao.jsw
import { ok, serverError } from ‘wix-http-functions’;
import { getSecret } from ‘wix-secrets-backend’;
import fetch from ‘node-fetch’;
import wixData from ‘wix-data’;
import { authentication } from ‘wix-members-backend’;
export async function get_kakaoCallback(request) {
try {
**const** code = request.query\["code"\];
**if** (!code) {
**throw** **new** Error("Authorization code is missing.");
}
**const** REST_API_KEY = **await** getSecret("KAKAO_REST_API_KEY");
**const** REDIRECT_URI = **await** getSecret("KAKAO_REDIRECT_URI");
// 1. 액세스 토큰 요청
**const** tokenRes = **await** fetch("https://kauth.kakao.com/oauth/token", {
method: "POST",
headers: { "Content-Type": "application/x-www-form-urlencoded" },
body: \`grant_type=authorization_code&client_id=${REST_API_KEY}&redirect_uri=${REDIRECT_URI}&code=${code}\`
});
**const** tokenData = **await** tokenRes.json();
**const** accessToken = tokenData.access_token;
**if** (!accessToken) {
**throw** **new** Error("Access token retrieval failed.");
}
// 2. 사용자 정보 요청
**const** userRes = **await** fetch("https://kapi.kakao.com/v2/user/me", {
method: "GET",
headers: { "Authorization": \`Bearer ${accessToken}\` }
});
**const** userData = **await** userRes.json();
// 사용자 정보 추출
**const** nickname = userData.properties?.nickname || "";
**const** email = userData.kakao_account?.email || "";
**if** (!email) {
**throw** **new** Error("Email not provided by Kakao.");
}
// 3. 사용자 DB 확인 및 저장
**const** existing = **await** wixData.query("KakaoUsers").eq("account_email", email).find();
**if** (existing.items.length === 0) {
**await** wixData.insert("KakaoUsers", {
nickname,
account_email: email,
createdAt: **new** Date()
});
}
// 4. Wix Members 등록 (로그인은 프론트에서 유도)
**const** member = **await** authentication.register({
email,
contactInfo: { nickname }
});
// 5. 사용자 정보 응답
**return** ok({
headers: { "Content-Type": "application/json" },
body: {
memberId: member.id,
email,
nickname
}
});
} catch (err) {
console.error("카카오 로그인 오류:", err);
**return** serverError({ error: err.message });
}
}