Examples with RedisClientMediator com.pamirs.attach.plugin.common.datasource.redisserver.RedisClientMediator used on opensource projects

Example 6 with RedisClientMediator

use of com.pamirs.attach.plugin.common.datasource.redisserver.RedisClientMediator in project LinkAgent by shulieTech.

the class LettuceMasterSlaveFactory method getClient.

public Object getClient(Advice advice) {
    if (!GlobalConfig.getInstance().isShadowDbRedisServer()) {
        return advice.getReturnObj();
    }
    if (!doBefore()) {
        return advice.getReturnObj();
    }
    RedisClientMediator mediator = getMediator(advice);
    pressureConnectionCache.put(mediator.getPerformanceRedisClient(), advice.getReturnObj());
    if (mediator == null) {
        // 抛出相关异常信息
        throw new PressureMeasureError(" get redis shadow server error.");
    }
    return security(mediator.getClient());
}

Example 7 with RedisClientMediator

use of com.pamirs.attach.plugin.common.datasource.redisserver.RedisClientMediator in project LinkAgent by shulieTech.

the class LettuceMasterSlaveFactory method create.

private RedisClientMediator<?> create(Advice advice) {
    ShadowRedisConfig shadowRedisConfig = serverMatch.getConfig(advice);
    if (null == shadowRedisConfig) {
        ErrorReporter.buildError().setErrorType(ErrorTypeEnum.RedisServer).setErrorCode("redisServer-0001").setMessage("没有配置影子Redis Server").setDetail("没有配置影子Redis Server").report();
        // 抛出相关异常信息
        throw new PressureMeasureError("not found redis shadow server config error.");
    }
    validationConfig(shadowRedisConfig);
    RedisClientMediator mediator = createMediator(advice, shadowRedisConfig);
    putMediator(advice.getReturnObj(), mediator);
    return mediator;
}

Example 8 with RedisClientMediator

use of com.pamirs.attach.plugin.common.datasource.redisserver.RedisClientMediator in project LinkAgent by shulieTech.

the class JedisFactory method createMediator.

@Override
public RedisClientMediator<JedisPool> createMediator(Object client, ShadowRedisConfig shadowConfig) {
    RedisClientMediator mediator = null;
    String className = client.getClass().getName();
    Object shadowClient = null;
    Integer shadowDb = shadowConfig.getDatabase();
    /**
     * 反射是为了兼容没有getDb的版本
     * 向下转为Integer是为了兼容Long类型的入参
     */
    Integer bizDb = Integer.parseInt(String.valueOf(Reflect.on(Reflect.on(client).get("client")).get("db")));
    String shadowPassword = shadowConfig.getPassword();
    if (JedisConstant.JEDIS.equals(className)) {
        // 单节点
        String nodes = shadowConfig.getNodes();
        if (!nodes.contains(":")) {
            shadowClient = new Jedis(nodes);
        } else {
            String[] splitter = nodes.split(":");
            shadowClient = new Jedis(splitter[0], Integer.valueOf(splitter[1]));
        }
        if (!StringUtil.isEmpty(shadowPassword)) {
            ((Jedis) shadowClient).auth(shadowPassword);
        }
        if (shadowDb != null) {
            ((Jedis) shadowClient).select(shadowDb);
        } else {
            // 用业务的db
            ((Jedis) shadowClient).select(bizDb);
        }
    } else if (JedisConstant.BINARY_JEDIS.equals(className)) {
        String nodes = shadowConfig.getNodes();
        if (!nodes.contains(":")) {
            shadowClient = new Jedis(nodes);
        } else {
            String[] splitter = nodes.split(":");
            shadowClient = new BinaryJedis(splitter[0], Integer.valueOf(splitter[1]));
        }
        if (shadowDb != null) {
            ((BinaryJedis) shadowClient).select(shadowDb);
        } else {
            // 用业务的db
            ((BinaryJedis) shadowClient).select(bizDb);
        }
        if (!StringUtil.isEmpty(shadowPassword)) {
            ((BinaryJedis) shadowClient).auth(shadowPassword);
        }
    }
    mediator = new RedisClientMediator(client, shadowClient);
    return mediator;
}