修复redis的string问题

mallchat-common/src/main/java/com/abin/mallchat/common/common/utils/RedisUtils.java

@@ -216,12 +216,12 @@ public class RedisUtils {
      * @param key 键
      * @return 值
      */
-    public static String get(String key) {
+    private static String get(String key) {
         return key == null ? null : stringRedisTemplate.opsForValue().get(key);
     }
 
     public static String getStr(String key) {
-        return stringRedisTemplate.opsForValue().get(key);
+        return get(key,String.class);
     }
 
     public static <T> T get(String key, Class<T> tClass) {

mallchat-custom-server/src/main/java/com/abin/mallchat/custom/user/service/impl/LoginServiceImpl.java

@@ -45,7 +45,7 @@ public class LoginServiceImpl implements LoginService {
             return false;
         }
         String key = RedisKey.getKey(RedisKey.USER_TOKEN_STRING, uid);
-        String realToken = redisUtils.get(key);
+        String realToken = redisUtils.getStr(key);
         return token.equals(realToken);//有可能token失效了，需要校验是不是和最新token一致
     }