ai.grakn.redismock.commands.RO_publish Maven / Gradle / Ivy

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package ai.grakn.redismock.commands;

import ai.grakn.redismock.RedisBase;
import ai.grakn.redismock.RedisClient;
import ai.grakn.redismock.Response;
import ai.grakn.redismock.Slice;

import java.util.List;
import java.util.Set;

class RO_publish extends AbstractRedisOperation {

    RO_publish(RedisBase base, List params) {
        super(base, params,2, null, null);
    }

    Slice response(){
        Slice channel = params().get(0);
        Slice message = params().get(1);

        Set subscibers = base().getSubscribers(channel);

        subscibers.forEach(subscriber -> {
            Slice response = Response.publishedMessage(channel, message);
            subscriber.sendResponse(response, "contacting subscriber");
        });

        return Response.integer(subscibers.size());
    }
}