knife4j-redis-lettuce

/**
 * 单值操作测试
 * @param key
 * @return
 */
@GetMapping("/val/{key}")
public String test(@PathVariable("key") String key){
    redisValUtil.set(key , "默认库设置");
    redisValUtil.set(1 , key , "指定1库设置值");

    //get值
    String db1SetKey = redisValUtil.get(1, key);
    System.out.println("指定1库获取值：" + db1SetKey);

    //删除后再get
    redisValUtil.delete(1 , key);
    String db1SetKey2 = redisValUtil.get(1, key);
    System.out.println("指定1库获取已经被删除的值：" + db1SetKey2);

    return "ok";
}


@Autowired
private RedisListUtil redisListUtil;

/**
 * 集合操作测试
 * @param key
 * @return
 */
@GetMapping("/list/{key}")
public String listTest(@PathVariable("key") String key){
    Book book1 = new Book();
    book1.setId(1);
    book1.setName("深入理解JVM（第三版）");
    Book book2 = new Book();
    book2.setId(2);
    book2.setName("SpringBoot从实战到精通");
    Book [] array = new Book[]{book1 , book2};
    redisListUtil.insert(3 , key , array);

    List<Book> listAll = redisListUtil.getListAll(3, key, Book.class);
    System.out.println("redis库中取出的值：" + listAll);

    return "ok";
}


@Autowired
private RedisHashUtil redisHashUtil;
/**
 * hash操作测试
 * @param key
 * @return
 */
@GetMapping("/hash/{key}")
public String hashTest(@PathVariable("key") String key){
    Map<String,Book> map = new HashMap<>();
    Book book1 = new Book();
    book1.setId(4);
    book1.setName("深入理解JVM（第二版）");
    Book book2 = new Book();
    book2.setId(5);
    book2.setName("redis从实战到精通");
    map.put("A" , book1);
    map.put("B" , book2);
    redisHashUtil.addMapAll(5 , key , map);
    Map<String, Book> mapAll = redisHashUtil.getMapAll(5 , key, String.class, Book.class);
    System.out.println("从redis中取出Map的值：" + mapAll);

    //往第6库添加Hash
    redisHashUtil.addMapOne(6 , key , "W" , book1);
    Long w = redisHashUtil.deleteMapVal(6, key, "W");
    System.out.println("删除hash条数：" + w);
    return "ok";
}


@Autowired
private RedisSetUtil redisSetUtil;

/**
 * 集合set操作测试
 * @param key
 * @return
 */
@GetMapping("/set/{key}")
public String setTest(@PathVariable("key") String key){
    Book book1 = new Book();
    book1.setId(1);
    book1.setName("深入理解JVM（第三版）");
    Book book2 = new Book();
    book2.setId(2);
    book2.setName("SpringBoot从实战到精通");
    Book [] array = new Book[]{book1 , book2};
    redisSetUtil.add(3 , key , array);
    Set<Object> setAll = redisSetUtil.getAll(3, key);
    System.out.println("redis库中取出的值：" + setAll);
    return "ok";
}