/*******************************************************************************
 * Copyright 2014 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 * 
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 * 
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 ******************************************************************************/
/*
 * Copyright 2003 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 */


package at.gv.egiz.eaaf.core.impl.idp.auth.data;

import java.io.IOException;
import java.io.Serializable;
import java.security.PublicKey;

import javax.xml.transform.TransformerException;

import org.w3c.dom.Element;

import at.gv.egiz.eaaf.core.api.idp.auth.data.IIdentityLink;
import at.gv.egiz.eaaf.core.impl.utils.DOMUtils;


/**
 * Data contained in an identity link issued by BMI, relevant to the MOA ID component.
 * <br><code>"IdentityLink"</code> is the translation of <code>"Personenbindung"</code>.
 * 
 * @author Paul Ivancsics
 * @version $Id$
 */
public class IdentityLink implements Serializable, IIdentityLink{

	private static final long serialVersionUID = 1L;
	
	/**
	 * <code>"identificationValue"</code> is the translation of <code>"Stammzahl"</code>.
	 */
	private String identificationValue;
	/**
	* <code>"identificationType"</code> type of the identificationValue in the IdentityLink.
	*/
	private String identificationType;
	/**
	 * first name
	 */
	private String givenName;
	/**
	 * family name
	 */
	private String familyName;
  
  /**
   * The name as (givenName + familyName)
   */
  private String name;
	/**
	 * date of birth
	 */
	private String dateOfBirth;
  /**
   * the original saml:Assertion-Element
   */
	private Element samlAssertion;
  /**
   * the serializes saml:Assertion
   */
  private String serializedSamlAssertion;
	/**
	 * Element /saml:Assertion/saml:AttributeStatement/saml:Subject/saml:SubjectConfirmation/saml:SubjectConfirmationData/pr:Person
	 */
	private Element prPerson;
  /**
   * we need for each dsig:Reference Element all
   * transformation elements
   */
  private Element[] dsigReferenceTransforms;
  
  /**
   * The issuing time of the identity link SAML assertion.
   */
  private String issueInstant;

  /**
   * we need all public keys stored in 
   * the identity link
   */
  private PublicKey[] publicKey;

	/**
	 * Constructor for IdentityLink
	 */
	public IdentityLink() {
	}

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getDateOfBirth()
 */
  @Override
public String getDateOfBirth() {
    return dateOfBirth;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getFamilyName()
 */
  @Override
public String getFamilyName() {
    return familyName;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getGivenName()
 */
  @Override
public String getGivenName() {
    return givenName;
  }
  
  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getName()
 */
  @Override
public String getName() {
    if (name == null) {
      name = givenName + " " + familyName;
    }
    return name;
  }
  
  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getIdentificationValue()
 */
  @Override
public String getIdentificationValue() {
    return identificationValue;
  }

	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getIdentificationType()
	 */
	@Override
	public String getIdentificationType() {
		return identificationType;
	}

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setDateOfBirth(java.lang.String)
 */
  @Override
public void setDateOfBirth(String dateOfBirth) {
    this.dateOfBirth = dateOfBirth;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setFamilyName(java.lang.String)
 */
  @Override
public void setFamilyName(String familyName) {
    this.familyName = familyName;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setGivenName(java.lang.String)
 */
  @Override
public void setGivenName(String givenName) {
    this.givenName = givenName;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setIdentificationValue(java.lang.String)
 */
  @Override
public void setIdentificationValue(String identificationValue) {
    this.identificationValue = identificationValue;
  }
  
	/* (non-Javadoc)
	 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setIdentificationType(java.lang.String)
	 */
	@Override
	public void setIdentificationType(String identificationType) {
		this.identificationType = identificationType;
	}

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getSamlAssertion()
 */
  @Override
public Element getSamlAssertion() {
    return samlAssertion;
  }
  
  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getSerializedSamlAssertion()
 */
  @Override
public String getSerializedSamlAssertion() {
    return serializedSamlAssertion;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setSamlAssertion(org.w3c.dom.Element)
 */
  @Override
public void setSamlAssertion(Element samlAssertion) throws TransformerException, IOException {
    this.samlAssertion = samlAssertion;
    this.serializedSamlAssertion = DOMUtils.serializeNode(samlAssertion);    
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getDsigReferenceTransforms()
 */
  @Override
public Element[] getDsigReferenceTransforms() {
    return dsigReferenceTransforms;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setDsigReferenceTransforms(org.w3c.dom.Element[])
 */
  @Override
public void setDsigReferenceTransforms(Element[] dsigReferenceTransforms) {
    this.dsigReferenceTransforms = dsigReferenceTransforms;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getPublicKey()
 */
  @Override
public PublicKey[] getPublicKey() {
    return publicKey;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setPublicKey(java.security.PublicKey[])
 */
  @Override
public void setPublicKey(PublicKey[] publicKey) {
    this.publicKey = publicKey;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getPrPerson()
 */
  @Override
public Element getPrPerson() {
    return prPerson;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setPrPerson(org.w3c.dom.Element)
 */
  @Override
public void setPrPerson(Element prPerson) {
    this.prPerson = prPerson;
  }
  
   /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#getIssueInstant()
 */
  @Override
public String getIssueInstant() {
    return issueInstant;
  }

  /* (non-Javadoc)
 * @see at.gv.egovernment.moa.id.auth.data.IIdentityLink#setIssueInstant(java.lang.String)
 */
  @Override
public void setIssueInstant(String issueInstant) {
    this.issueInstant = issueInstant;
  }

}