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NoOpSigning.java
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NoOpSigning.java
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/*
* Copyright (c) 2021 Contributors to the Eclipse Foundation
*
* See the NOTICE file(s) distributed with this work for additional
* information regarding copyright ownership.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*/
package org.eclipse.ditto.connectivity.service.messaging.signing;
import java.time.Instant;
import java.util.Optional;
import org.eclipse.ditto.connectivity.model.UserPasswordCredentials;
import org.eclipse.ditto.connectivity.service.messaging.amqp.AmqpConnectionSigning;
import org.eclipse.ditto.connectivity.service.messaging.httppush.HttpRequestSigning;
import akka.NotUsed;
import akka.http.javadsl.model.HttpRequest;
import akka.stream.javadsl.Source;
/**
* No-op implementation of {@link Signing} for other authentication mechanisms.
*/
public final class NoOpSigning implements HttpRequestSigning, AmqpConnectionSigning {
public static final NoOpSigning INSTANCE = new NoOpSigning();
private NoOpSigning() {}
@Override
public Source<HttpRequest, NotUsed> sign(final HttpRequest request, final Instant timestamp) {
return Source.single(request);
}
@Override
public Source<HttpRequest, NotUsed> sign(final HttpRequest request) {
return Source.single(request);
}
@Override
public Optional<UserPasswordCredentials> createSignedCredentials(final Instant timestamp) {
return Optional.empty();
}
}