se.swedenconnect.spring.saml.idp.attributes.release.ReleaseAllAttributeProducer Maven / Gradle / Ivy

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Spring SAML Identity Provider Core

There is a newer version: 2.2.1

/*
 * Copyright 2023-2024 Sweden Connect
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package se.swedenconnect.spring.saml.idp.attributes.release;

import java.util.List;
import java.util.stream.Collectors;

import org.opensaml.saml.saml2.core.Attribute;

import se.swedenconnect.spring.saml.idp.attributes.UserAttribute;
import se.swedenconnect.spring.saml.idp.authentication.Saml2UserAuthentication;

/**
 * An {@link AttributeProducer} that releases all attributes found in the supplied
 * {@link Saml2UserAuthentication} token.
 * 
 * @author Martin Lindström
 */
public class ReleaseAllAttributeProducer implements AttributeProducer {

  /**
   * Releases all attributes from the {@link Saml2UserAuthentication} token.
   */
  @Override
  public List releaseAttributes(final Saml2UserAuthentication userAuthentication) {

    return userAuthentication.getSaml2UserDetails().getAttributes().stream()
        .map(UserAttribute::toOpenSamlAttribute)
        .collect(Collectors.toList());
  }

}