修该死的bug

src/main/java/com/bao/dating/service/impl/ChatServiceImpl.java

@@ -236,7 +236,7 @@ public class ChatServiceImpl implements ChatService {
                 vo.setSessionName("用户" + session.getTargetUserId());
                 vo.setAvatarUrl(null);
             }
-            vo.setOnline(userService.isUserOnline(currentUserId));
+            vo.setOnline(userService.isUserOnline(vo.getTargetUserId()));
             return vo;
         }).collect(Collectors.toList());
     }

src/main/java/com/bao/dating/service/impl/UserServiceImpl.java

@@ -124,6 +124,9 @@ public class UserServiceImpl implements UserService {
     @Override
     public void logout(String token) {
         Claims claims = JwtUtil.getClaimsFromToken(token);
+        // 获取token信息
+        String subject = claims.getSubject();
+        // 获取token的过期时间
         Date expiration = claims.getExpiration();
         // 判断 token 是否已过期
         long ttl = expiration.getTime() - System.currentTimeMillis();
@@ -132,6 +135,10 @@ public class UserServiceImpl implements UserService {
             return;
         }
 
+        // 从Redis中删除登录token记录
+        String loginTokenKey = "login:token:" + subject;
+        redisTemplate.delete(loginTokenKey);
+
         String logoutKey = "jwt:blacklist:" + token;
         redisTemplate.opsForValue().set(
                 logoutKey,