Examples with CacheConfigBean info.xiancloud.core.support.cache.CacheConfigBean used on opensource projects

Example 11 with CacheConfigBean

use of info.xiancloud.core.support.cache.CacheConfigBean in project xian by happyyangyuan.

the class CacheMapGetUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String key = msg.getArgMap().get("key").toString();
    String field = msg.getArgMap().get("field").toString();
    CacheConfigBean cacheConfigBean = msg.get("cacheConfig", CacheConfigBean.class);
    try {
        String element = Redis.call(cacheConfigBean, (jedis) -> jedis.hget(key, field));
        if (element != null && element.equals("nil"))
            element = null;
        return UnitResponse.success(element);
    } catch (Exception e) {
        return UnitResponse.exception(e);
    }
}

Example 12 with CacheConfigBean

use of info.xiancloud.core.support.cache.CacheConfigBean in project xian by happyyangyuan.

the class CacheKeysUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String pattern = msg.getArgMap().get("pattern").toString();
    CacheConfigBean cacheConfigBean = msg.get("cacheConfig", CacheConfigBean.class);
    try {
        Set<String> keys = Redis.call(cacheConfigBean, jedis -> jedis.keys(pattern));
        return UnitResponse.success(keys);
    } catch (Exception e) {
        return UnitResponse.exception(e);
    }
}

Example 13 with CacheConfigBean

use of info.xiancloud.core.support.cache.CacheConfigBean in project xian by happyyangyuan.

the class CacheScanUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String pattern = msg.getArgMap().get("pattern").toString();
    int count = msg.get("count", Integer.class, THRESHOLD_VALUE);
    String cursor = msg.getArgMap().get("cursor").toString();
    CacheConfigBean cacheConfigBean = msg.get("cacheConfig", CacheConfigBean.class);
    try {
        JSONObject jsonObject = Redis.call(cacheConfigBean, jedis -> {
            JSONObject _jsonObject = new JSONObject();
            ScanParams params = new ScanParams().match(pattern).count(count);
            ScanResult<String> scans = jedis.scan(cursor, params);
            // 如果服务器向客户端返回 0 的游标时则表示迭代结束
            _jsonObject.put("cursor", scans.getStringCursor());
            _jsonObject.put("result", scans.getResult());
            return _jsonObject;
        });
        return UnitResponse.success(jsonObject);
    } catch (Exception e) {
        return UnitResponse.exception(e);
    }
}

Example 14 with CacheConfigBean

use of info.xiancloud.core.support.cache.CacheConfigBean in project xian by happyyangyuan.

the class CacheSetUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String key = msg.getArgMap().get("key").toString();
    Object value = msg.getArgMap().get("value");
    int ex = msg.get("ex", int.class, -1);
    long px = msg.get("px", int.class, -2);
    String nxXx = msg.get("nxXx", String.class, null);
    CacheConfigBean cacheConfigBean = msg.get("cacheConfig", CacheConfigBean.class);
    String result;
    try (Jedis jedis = Redis.useDataSource(cacheConfigBean).getResource()) {
        if (px > -2)
            result = ObjectCacheOperate.set(jedis, key, value, "PX", px, nxXx);
        else
            result = ObjectCacheOperate.set(jedis, key, value, "EX", ex, nxXx);
    } catch (Exception e) {
        return UnitResponse.exception(e);
    }
    if ("OK".equals(result))
        return UnitResponse.success();
    else
        return UnitResponse.failure(result, result);
}

Example 15 with CacheConfigBean

use of info.xiancloud.core.support.cache.CacheConfigBean in project xian by happyyangyuan.

the class CacheTTLUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String key = msg.getArgMap().get("key").toString();
    CacheConfigBean cacheConfigBean = msg.get("cacheConfig", CacheConfigBean.class);
    try {
        long ttl = Redis.call(cacheConfigBean, jedis -> jedis.ttl(key));
        return UnitResponse.success(ttl);
    } catch (Exception e) {
        return UnitResponse.exception(e);
    }
}