Merge pull request #40 from prgrms-web-devcourse-final-project/fix/token/1

[fix] : valid JWT - secretKey 수정(2) #36

Author: Hyeromon

src/main/java/org/dfbf/soundlink/global/auth/JwtProvider.java

@@ -1,7 +1,6 @@
 package org.dfbf.soundlink.global.auth;
 
 import io.jsonwebtoken.security.Keys;
-import jakarta.annotation.PostConstruct;
 import jakarta.servlet.http.Cookie;
 import jakarta.servlet.http.HttpServletRequest;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -11,7 +10,6 @@
 import io.jsonwebtoken.*;
 
 import javax.crypto.SecretKey;
-import java.util.Base64;
 import java.util.Date;
 import java.util.concurrent.TimeUnit;
 
@@ -26,32 +24,20 @@ public class JwtProvider {
     private long REFRESH_EXPIRATION_TIME;
 
     //시크릿 키
-    @Value("${jwt.secret}")
-    private String secretKey;
-    private SecretKey SECRET_KEY;
-
-    @PostConstruct
-    public void init(){
-        byte[] keyBytes = Base64.getDecoder().decode(secretKey); //인코딩된 문자열 ->바이트 배열로 변환
-        this.SECRET_KEY = Keys.hmacShaKeyFor(keyBytes); //안전한 HMAC 키로 변환
-        System.out.println("Decoded secretKey: " + secretKey);  // 디버깅용
-        System.out.println("Generated SECRET_KEY: " + SECRET_KEY);  // 디버깅용
-    }
+    SecretKey SECRET_KEY = Keys.hmacShaKeyFor("ee7d4dcf88086125155386d999b3a2258d5c55671a390e608f49a2db31efc6e0".getBytes());
 
     @Autowired
     private RedisTemplate<String, String> redisTemplate;
-
     //Access 토큰
     public String createAccessToken(long userId) {
         Claims claims = Jwts.claims().setSubject(String.valueOf(userId));
         Date now = new Date();
-
         return Jwts.builder()
                 .setClaims(claims)
                 .setIssuedAt(now)
                 .setExpiration(new Date(now.getTime()+ACCESS_EXPIRATION_TIME))
                 .setHeaderParam("typ", "JWT")
-                .signWith(SECRET_KEY, SignatureAlgorithm.HS256)
+                .signWith(SECRET_KEY,SignatureAlgorithm.HS256)
                 .compact();
     }
 
@@ -134,5 +120,4 @@ public Long getUserId(String token){
                 .getBody()
                 .getSubject());
     }
-
 }