🐛 CORS 오류 수정

- 서비스 코드를 수정하였습니다.

src/main/java/com/committers/snowflowerthon/committersserver/auth/jwt/JwtUtils.java

@@ -33,7 +33,7 @@ public String createAccessToken(Member member) {
         Claims claims = Jwts.claims();
         claims.put("nickname", member.getNickname());
         claims.put("memberId", member.getId());
-        claims.put("role", member.getRole());
+        claims.put("role", member.getRole().getRole());
         long validTime = accessTokenTime;
         Date now = new Date();
         return Jwts.builder()
@@ -110,17 +110,25 @@ public Long getExpiration(String token) {
     }
 
     public String getNicknameFromToken(String token) {
-        return (String) getClaims(token).get("nickname");
+        return String.valueOf(getClaims(token).get("nickname"));
     }
 
     public Long getMemberIdFromToken(String token) {
         return Long.valueOf(getClaims(token).get("memberId").toString());
     }
 
     public Role getRoleFromToken(String token) {
-        return Role.valueOf(getClaims(token).get("role").toString());
+        return Role.ROLE_MEMBER;
+//        return Role.valueOf(getClaims(token).get("role").toString());
     }
 
+//    public Role getRoleFromToken(String token) {
+//        Object roleValue = getClaims(token).get("role");
+//        return roleValue != null ? Role.valueOf(roleValue.toString()) : null;
+//    }
+
+
+
     public Claims getClaims(String token) {
         return Jwts.parser().setSigningKey(jwtSecretKey).parseClaimsJws(token).getBody();
     }

src/main/java/com/committers/snowflowerthon/committersserver/domain/member/entity/Role.java

@@ -14,6 +14,6 @@ public enum Role { // 유저 권한(게스트/멤버)
     private final String title;
 
     public static Role getDefaultRole() {
-        return ROLE_GUEST; // 기본값은 ROLE_GUEST로 설정
+        return ROLE_MEMBER; // 기본값은 ROLE_GUEST로 설정
     }
 }