Examples with CommandExpiryWriter io.lettuce.core.protocol.CommandExpiryWriter used on opensource projects

Example 6 with CommandExpiryWriter

use of io.lettuce.core.protocol.CommandExpiryWriter in project lettuce-core by lettuce-io.

the class ClusterDistributionChannelWriterUnitTests method shouldDisconnectWrappedEndpoint.

@Test
void shouldDisconnectWrappedEndpoint() {
    CommandListenerWriter listenerWriter = new CommandListenerWriter(defaultWriter, Collections.emptyList());
    CommandExpiryWriter expiryWriter = new CommandExpiryWriter(listenerWriter, ClientOptions.builder().timeoutOptions(TimeoutOptions.enabled()).build(), clientResources);
    ClusterDistributionChannelWriter writer = new ClusterDistributionChannelWriter(expiryWriter, ClientOptions.create(), clusterEventListener);
    writer.disconnectDefaultEndpoint();
    verify(defaultWriter).disconnect();
}

Example 7 with CommandExpiryWriter

use of io.lettuce.core.protocol.CommandExpiryWriter in project lettuce-core by lettuce-io.

the class RedisClient method connectStandaloneAsync.

private <K, V> ConnectionFuture<StatefulRedisConnection<K, V>> connectStandaloneAsync(RedisCodec<K, V> codec, RedisURI redisURI, Duration timeout) {
    assertNotNull(codec);
    checkValidRedisURI(redisURI);
    logger.debug("Trying to get a Redis connection for: {}", redisURI);
    DefaultEndpoint endpoint = new DefaultEndpoint(getOptions(), getResources());
    RedisChannelWriter writer = endpoint;
    if (CommandExpiryWriter.isSupported(getOptions())) {
        writer = new CommandExpiryWriter(writer, getOptions(), getResources());
    }
    if (CommandListenerWriter.isSupported(getCommandListeners())) {
        writer = new CommandListenerWriter(writer, getCommandListeners());
    }
    StatefulRedisConnectionImpl<K, V> connection = newStatefulRedisConnection(writer, endpoint, codec, timeout);
    ConnectionFuture<StatefulRedisConnection<K, V>> future = connectStatefulAsync(connection, endpoint, redisURI, () -> new CommandHandler(getOptions(), getResources(), endpoint));
    future.whenComplete((channelHandler, throwable) -> {
        if (throwable != null) {
            connection.closeAsync();
        }
    });
    return future;
}

Example 8 with CommandExpiryWriter

use of io.lettuce.core.protocol.CommandExpiryWriter in project lettuce-core by lettuce-io.

the class RedisClusterClient method connectToNodeAsync.

/**
 * Create a 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 clusterWriter global cluster writer
 * @param socketAddressSupplier supplier for the socket address
 * @param <K> Key type
 * @param <V> Value type
 * @return A new connection
 */
<K, V> ConnectionFuture<StatefulRedisConnection<K, V>> connectToNodeAsync(RedisCodec<K, V> codec, String nodeId, RedisChannelWriter clusterWriter, Mono<SocketAddress> socketAddressSupplier) {
    assertNotNull(codec);
    assertNotEmpty(initialUris);
    LettuceAssert.notNull(socketAddressSupplier, "SocketAddressSupplier must not be null");
    ClusterNodeEndpoint endpoint = new ClusterNodeEndpoint(getClusterClientOptions(), getResources(), clusterWriter);
    RedisChannelWriter writer = endpoint;
    if (CommandExpiryWriter.isSupported(getClusterClientOptions())) {
        writer = new CommandExpiryWriter(writer, getClusterClientOptions(), getResources());
    }
    if (CommandListenerWriter.isSupported(getCommandListeners())) {
        writer = new CommandListenerWriter(writer, getCommandListeners());
    }
    StatefulRedisConnectionImpl<K, V> connection = newStatefulRedisConnection(writer, endpoint, codec, getFirstUri().getTimeout());
    ConnectionFuture<StatefulRedisConnection<K, V>> connectionFuture = connectStatefulAsync(connection, endpoint, getFirstUri(), socketAddressSupplier, () -> new CommandHandler(getClusterClientOptions(), getResources(), endpoint));
    return connectionFuture.whenComplete((conn, throwable) -> {
        if (throwable != null) {
            connection.closeAsync();
        }
    });
}