/*******************************************************************************
* Copyright 2014 The MITRE Corporation
* and the MIT Kerberos and Internet Trust Consortium
*
* 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 org.mitre.openid.connect.service.impl;
import java.util.Set;
import java.util.UUID;
import org.mitre.oauth2.model.ClientDetailsEntity;
import org.mitre.openid.connect.model.PairwiseIdentifier;
import org.mitre.openid.connect.model.UserInfo;
import org.mitre.openid.connect.repository.PairwiseIdentifierRepository;
import org.mitre.openid.connect.service.PairwiseIdentiferService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.util.UriComponents;
import org.springframework.web.util.UriComponentsBuilder;
import com.google.common.base.Strings;
import com.google.common.collect.Iterables;
/**
* @author jricher
*
*/
@Service("uuidPairwiseIdentiferService")
public class UUIDPairwiseIdentiferService implements PairwiseIdentiferService {
private static Logger logger = LoggerFactory.getLogger(UUIDPairwiseIdentiferService.class);
@Autowired
private PairwiseIdentifierRepository pairwiseIdentifierRepository;
@Override
public String getIdentifier(UserInfo userInfo, ClientDetailsEntity client) {
String sectorIdentifier = null;
if (!Strings.isNullOrEmpty(client.getSectorIdentifierUri())) {
UriComponents uri = UriComponentsBuilder.fromUriString(client.getSectorIdentifierUri()).build();
sectorIdentifier = uri.getHost(); // calculate based on the host component only
} else {
Set<String> redirectUris = client.getRedirectUris();
UriComponents uri = UriComponentsBuilder.fromUriString(Iterables.getOnlyElement(redirectUris)).build();
sectorIdentifier = uri.getHost(); // calculate based on the host of the only redirect URI
}
if (sectorIdentifier != null) {
// if there's a sector identifier, use that for the lookup
PairwiseIdentifier pairwise = pairwiseIdentifierRepository.getBySectorIdentifier(userInfo.getSub(), sectorIdentifier);
if (pairwise == null) {
// we don't have an identifier, need to make and save one
pairwise = new PairwiseIdentifier();
pairwise.setIdentifier(UUID.randomUUID().toString());
pairwise.setUserSub(userInfo.getSub());
pairwise.setSectorIdentifier(sectorIdentifier);
pairwiseIdentifierRepository.save(pairwise);
}
return pairwise.getIdentifier();
} else {
return null;
}
}
}