use of io.lettuce.core.protocol.Endpoint in project lettuce-core by lettuce-io.
the class RedisClient method doConnectSentinelAsync.
private <K, V> ConnectionFuture<StatefulRedisSentinelConnection<K, V>> doConnectSentinelAsync(RedisCodec<K, V> codec, RedisURI redisURI, Duration timeout, String clientName) {
ConnectionBuilder connectionBuilder;
if (redisURI.isSsl()) {
SslConnectionBuilder sslConnectionBuilder = SslConnectionBuilder.sslConnectionBuilder();
sslConnectionBuilder.ssl(redisURI);
connectionBuilder = sslConnectionBuilder;
} else {
connectionBuilder = ConnectionBuilder.connectionBuilder();
}
connectionBuilder.clientOptions(ClientOptions.copyOf(getOptions()));
connectionBuilder.clientResources(getResources());
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());
}
StatefulRedisSentinelConnectionImpl<K, V> connection = newStatefulRedisSentinelConnection(writer, codec, timeout);
ConnectionState state = connection.getConnectionState();
state.apply(redisURI);
if (LettuceStrings.isEmpty(state.getClientName())) {
state.setClientName(clientName);
}
connectionBuilder.connectionInitializer(createHandshake(state));
logger.debug("Connecting to Redis Sentinel, address: " + redisURI);
connectionBuilder.endpoint(endpoint).commandHandler(() -> new CommandHandler(getOptions(), getResources(), endpoint)).connection(connection);
connectionBuilder(getSocketAddressSupplier(redisURI), connectionBuilder, connection.getConnectionEvents(), redisURI);
ConnectionFuture<?> sync = initializeChannelAsync(connectionBuilder);
return sync.thenApply(ignore -> (StatefulRedisSentinelConnection<K, V>) connection).whenComplete((ignore, e) -> {
if (e != null) {
logger.warn("Cannot connect Redis Sentinel at " + redisURI + ": " + e);
connection.closeAsync();
}
});
}
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