[feat] 로그아웃시 쿠키 삭제 및 RefreshToken 삭제 기능 구현

src/main/java/team7/inplace/token/application/RefreshTokenFacade.java

@@ -35,4 +35,10 @@ public ReIssued getReIssuedRefreshTokenCookie(String username, String refreshTok
 
         return TokenCommand.ReIssued.of(reIssuedAccessToken, reIssuedRefreshToken);
     }
+
+    @Transactional
+    public void deleteRefreshToken(String refreshToken) {
+        String username = jwtUtil.getUsername(refreshToken);
+        refreshTokenService.deleteRefreshToken(username);
+    }
 }

src/main/java/team7/inplace/token/application/RefreshTokenService.java

@@ -27,4 +27,7 @@ public void saveRefreshToken(String username, String token) {
         refreshTokenRepository.save(refreshToken);
     }
 
+    public void deleteRefreshToken(String username) {
+        refreshTokenRepository.deleteById(username);
+    }
 }

src/main/java/team7/inplace/token/presentation/RefreshTokenController.java

@@ -8,6 +8,7 @@
 import org.springframework.http.ResponseCookie;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.CookieValue;
+import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 import team7.inplace.security.filter.TokenType;
@@ -47,4 +48,23 @@ private void addTokenToCookie(HttpServletResponse response, ReIssued reIssuedTok
         response.addHeader(HttpHeaders.SET_COOKIE, refreshTokenCookie.toString());
     }
 
+    @DeleteMapping("/refresh-token")
+    public ResponseEntity<Void> deleteRefreshToken(@CookieValue(value = "refresh_token") Cookie cookie,
+                                                   HttpServletResponse response
+    ) {
+        String refreshToken = cookie.getValue();
+        refreshTokenFacade.deleteRefreshToken(refreshToken);
+
+        ResponseCookie accessTokenCookie = CookieUtil.createCookie(
+                TokenType.ACCESS_TOKEN.getValue(),
+                "");
+        ResponseCookie refreshTokenCookie = CookieUtil.createCookie(
+                TokenType.REFRESH_TOKEN.getValue(),
+                "");
+        response.addHeader(HttpHeaders.SET_COOKIE, accessTokenCookie.toString());
+        response.addHeader(HttpHeaders.SET_COOKIE, refreshTokenCookie.toString());
+
+        return new ResponseEntity<>(HttpStatus.OK);
+    }
+
 }