Method execute

src/main/java/com/l1yp/base/RedisTool.java:42–58

(RedisOperations operations)

        List<Object> txResults = template.execute(new SessionCallback<List<Object>>() {

            @SuppressWarnings("unchecked")
            @Override
            public List<Object> execute(RedisOperations operations) throws DataAccessException {
                operations.multi(); // 开始 redis 事务

                operations.opsForHash().put(key, field, Objects.requireNonNull(JsonTool.toJson(val)));

                Duration expireTime = key.getExpireTime();
                long expireAt = key.getExpireAt();
                if (expireTime == null) {
                    operations.expireAt(key, Instant.ofEpochSecond(expireAt));
                } else {
                    operations.expire(key, expireTime);
                }

                return operations.exec(); // 提交redis 事务
            }
        });
        if (txResults != null && txResults.size() == 2) {
            return txResults.get(0) == Boolean.TRUE && txResults.get(1) == Boolean.TRUE;