Examples with PubSubEndpoint io.lettuce.core.pubsub.PubSubEndpoint used on opensource projects

Example 1 with PubSubEndpoint

use of io.lettuce.core.pubsub.PubSubEndpoint in project lettuce-core by lettuce-io.

the class RedisClient method connectPubSubAsync.

private <K, V> ConnectionFuture<StatefulRedisPubSubConnection<K, V>> connectPubSubAsync(RedisCodec<K, V> codec, RedisURI redisURI, Duration timeout) {
    assertNotNull(codec);
    checkValidRedisURI(redisURI);
    PubSubEndpoint<K, V> endpoint = new PubSubEndpoint<>(getOptions(), getResources());
    RedisChannelWriter writer = endpoint;
    if (CommandExpiryWriter.isSupported(getOptions())) {
        writer = new CommandExpiryWriter(writer, getOptions(), getResources());
    }
    if (CommandListenerWriter.isSupported(getCommandListeners())) {
        writer = new CommandListenerWriter(writer, getCommandListeners());
    }
    StatefulRedisPubSubConnectionImpl<K, V> connection = newStatefulRedisPubSubConnection(endpoint, writer, codec, timeout);
    ConnectionFuture<StatefulRedisPubSubConnection<K, V>> future = connectStatefulAsync(connection, endpoint, redisURI, () -> new PubSubCommandHandler<>(getOptions(), getResources(), codec, endpoint));
    return future.whenComplete((conn, throwable) -> {
        if (throwable != null) {
            conn.close();
        }
    });
}

Example 2 with PubSubEndpoint

use of io.lettuce.core.pubsub.PubSubEndpoint in project lettuce-core by lettuce-io.

the class RedisClusterClient method connectPubSubToNodeAsync.

/**
 * Create a pub/sub connection to a redis socket address.
 *
 * @param codec Use this codec to encode/decode keys and values, must not be {@code null}
 * @param nodeId the nodeId
 * @param socketAddressSupplier supplier for the socket address
 * @param <K> Key type
 * @param <V> Value type
 * @return A new connection
 */
<K, V> ConnectionFuture<StatefulRedisPubSubConnection<K, V>> connectPubSubToNodeAsync(RedisCodec<K, V> codec, String nodeId, Mono<SocketAddress> socketAddressSupplier) {
    assertNotNull(codec);
    assertNotEmpty(initialUris);
    LettuceAssert.notNull(socketAddressSupplier, "SocketAddressSupplier must not be null");
    logger.debug("connectPubSubToNode(" + nodeId + ")");
    PubSubEndpoint<K, V> endpoint = new PubSubEndpoint<>(getClusterClientOptions(), getResources());
    RedisChannelWriter writer = endpoint;
    if (CommandExpiryWriter.isSupported(getClusterClientOptions())) {
        writer = new CommandExpiryWriter(writer, getClusterClientOptions(), getResources());
    }
    if (CommandListenerWriter.isSupported(getCommandListeners())) {
        writer = new CommandListenerWriter(writer, getCommandListeners());
    }
    StatefulRedisPubSubConnectionImpl<K, V> connection = new StatefulRedisPubSubConnectionImpl<>(endpoint, writer, codec, getFirstUri().getTimeout());
    ConnectionFuture<StatefulRedisPubSubConnection<K, V>> connectionFuture = connectStatefulAsync(connection, endpoint, getFirstUri(), socketAddressSupplier, () -> new PubSubCommandHandler<>(getClusterClientOptions(), getResources(), codec, endpoint));
    return connectionFuture.whenComplete((conn, throwable) -> {
        if (throwable != null) {
            connection.closeAsync();
        }
    });
}