增加lettuce支持，以及优化之前代码，并升级shiro版本，pom文件修改为支持自由选择lettuce或jedis，这个需要怎么配置，麻烦说明一下

[gang0713]

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[llllllxy]

`private final RedisProperties redisProperties;

/**

• 单机配置
• @return
  */
  @bean
  public LettuceRedisManager lettuceRedisManager() {
  LettuceRedisManager lettuceRedisManager = new LettuceRedisManager();
  String password = redisProperties.getPassword();
  if (StringUtils.isNotBlank(password)) {
  lettuceRedisManager.setPassword(password);
  }
  lettuceRedisManager.setHost(redisProperties.getHost());
  lettuceRedisManager.setPort(redisProperties.getPort());
  lettuceRedisManager.setTimeout(redisProperties.getTimeout());
  lettuceRedisManager.setDatabase(redisProperties.getDatabase());
  // 可选项是否开启异步，默认不开启
  // lettuceRedisClusterManager.setIsAsync();
  // 客户端选项
  // lettuceRedisSentinelManager.setClientOptions();
  // 连接池配置
  // lettuceRedisSentinelManager.setGenericObjectPoolConfig();
  return lettuceRedisManager;
  }

/**

• 集群配置
• @return
  */
  @bean
  public LettuceRedisClusterManager lettuceRedisClusterManager() {
  LettuceRedisClusterManager lettuceRedisClusterManager = new LettuceRedisClusterManager();
  lettuceRedisClusterManager.setPassword(redisProperties.getPassword());
  lettuceRedisClusterManager.setDatabase(redisProperties.getDatabase());
  lettuceRedisClusterManager.setNodes(redisProperties.getCluster().getNodes());
  // 可选项是否开启异步，默认开启
  // lettuceRedisClusterManager.setIsAsync();
  // 客户端选项
  // lettuceRedisClusterManager.setClusterClientOptions();
  // 连接池配置
  // lettuceRedisSentinelManager.setGenericObjectPoolConfig();
  return lettuceRedisClusterManager;
  }

/**

• 哨兵模式
• @return
  */
  @bean
  public LettuceRedisSentinelManager lettuceRedisSentinelManager() {
  LettuceRedisSentinelManager lettuceRedisSentinelManager = new LettuceRedisSentinelManager();
  lettuceRedisSentinelManager.setPassword(redisProperties.getPassword());
  lettuceRedisSentinelManager.setDatabase(redisProperties.getDatabase());
  lettuceRedisSentinelManager.setMasterName(redisProperties.getSentinel().getMaster());
  lettuceRedisSentinelManager.setNodes(redisProperties.getSentinel().getNodes());
  lettuceRedisSentinelManager.setSentinelPassword(redisProperties.getSentinel().getPassword());
  // 读取模式
  lettuceRedisSentinelManager.setReadFrom(ReadFrom.REPLICA_PREFERRED);
  // 可选项是否开启异步，默认不开启
  // lettuceRedisClusterManager.setIsAsync();
  // 客户端选项
  // lettuceRedisSentinelManager.setClientOptions();
  // 连接池配置
  // lettuceRedisSentinelManager.setGenericObjectPoolConfig();
  return lettuceRedisSentinelManager;
  }

/**

• 使用Redis实现 shiro sessionDao
• @return
  */
  @bean
  public RedisSessionDAO redisSessionDAO(LettuceRedisManager lettuceRedisManager) {
  RedisSessionDAO redisSessionDAO = new RedisSessionDAO();
  redisSessionDAO.setRedisManager(lettuceRedisManager);
  return redisSessionDAO;
  }

/**

• redis实现缓存
• @return
  */
  @bean
  public RedisCacheManager redisCacheManager(LettuceRedisManager lettuceRedisManager) {
  RedisCacheManager redisCacheManager = new RedisCacheManager();
  redisCacheManager.setRedisManager(lettuceRedisManager);
  return redisCacheManager;
  }`