| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.syncope.core.provisioning.java.data; |
| |
| import com.fasterxml.jackson.core.type.TypeReference; |
| import java.util.HashSet; |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| import org.apache.syncope.common.lib.SyncopeClientException; |
| import org.apache.syncope.common.lib.SyncopeConstants; |
| import org.apache.syncope.common.lib.to.AnyTypeTO; |
| import org.apache.syncope.common.lib.types.AnyTypeKind; |
| import org.apache.syncope.common.lib.types.CipherAlgorithm; |
| import org.apache.syncope.common.lib.types.ClientExceptionType; |
| import org.apache.syncope.core.persistence.api.dao.AccessTokenDAO; |
| import org.apache.syncope.core.persistence.api.dao.AnyTypeClassDAO; |
| import org.apache.syncope.core.persistence.api.dao.AnyTypeDAO; |
| import org.apache.syncope.core.persistence.api.entity.AccessToken; |
| import org.apache.syncope.core.persistence.api.entity.EntityFactory; |
| import org.apache.syncope.core.persistence.api.entity.AnyType; |
| import org.apache.syncope.core.persistence.api.entity.AnyTypeClass; |
| import org.apache.syncope.common.lib.types.EntitlementsHolder; |
| import org.apache.syncope.core.persistence.api.entity.Entity; |
| import org.apache.syncope.core.provisioning.api.data.AnyTypeDataBinder; |
| import org.apache.syncope.core.provisioning.api.serialization.POJOHelper; |
| import org.apache.syncope.core.spring.security.AuthContextUtils; |
| import org.apache.syncope.core.spring.security.Encryptor; |
| import org.apache.syncope.core.spring.security.SecurityProperties; |
| import org.apache.syncope.core.spring.security.SyncopeGrantedAuthority; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.stereotype.Component; |
| |
| @Component |
| public class AnyTypeDataBinderImpl implements AnyTypeDataBinder { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(AnyTypeDataBinder.class); |
| |
| private static final Encryptor ENCRYPTOR = Encryptor.getInstance(); |
| |
| @Autowired |
| private SecurityProperties securityProperties; |
| |
| @Autowired |
| private AnyTypeDAO anyTypeDAO; |
| |
| @Autowired |
| private AnyTypeClassDAO anyTypeClassDAO; |
| |
| @Autowired |
| private AccessTokenDAO accessTokenDAO; |
| |
| @Autowired |
| private EntityFactory entityFactory; |
| |
| @Override |
| public AnyType create(final AnyTypeTO anyTypeTO) { |
| AnyType anyType = entityFactory.newEntity(AnyType.class); |
| update(anyType, anyTypeTO); |
| |
| Set<String> added = EntitlementsHolder.getInstance().addFor(anyType.getKey()); |
| |
| if (!securityProperties.getAdminUser().equals(AuthContextUtils.getUsername())) { |
| AccessToken accessToken = accessTokenDAO.findByOwner(AuthContextUtils.getUsername()); |
| try { |
| Set<SyncopeGrantedAuthority> authorities = new HashSet<>(POJOHelper.deserialize( |
| ENCRYPTOR.decode(new String(accessToken.getAuthorities()), CipherAlgorithm.AES), |
| new TypeReference<Set<SyncopeGrantedAuthority>>() { |
| })); |
| |
| added.forEach(entitlement -> authorities.add( |
| new SyncopeGrantedAuthority(entitlement, SyncopeConstants.ROOT_REALM))); |
| |
| accessToken.setAuthorities(ENCRYPTOR.encode( |
| POJOHelper.serialize(authorities), CipherAlgorithm.AES). |
| getBytes()); |
| |
| accessTokenDAO.save(accessToken); |
| } catch (Exception e) { |
| LOG.error("Could not fetch or store authorities", e); |
| } |
| } |
| |
| return anyType; |
| } |
| |
| @Override |
| public void update(final AnyType anyType, final AnyTypeTO anyTypeTO) { |
| if (anyType.getKey() == null) { |
| anyType.setKey(anyTypeTO.getKey()); |
| } |
| if (anyType.getKind() == null) { |
| anyType.setKind(anyTypeTO.getKind()); |
| } |
| if (anyType.getKind() != anyTypeTO.getKind()) { |
| SyncopeClientException sce = SyncopeClientException.build(ClientExceptionType.InvalidAnyType); |
| sce.getElements().add(AnyTypeKind.class.getSimpleName() + " cannot be changed"); |
| throw sce; |
| } |
| |
| anyType.getClasses().clear(); |
| anyTypeTO.getClasses().forEach(anyTypeClassName -> { |
| AnyTypeClass anyTypeClass = anyTypeClassDAO.find(anyTypeClassName); |
| if (anyTypeClass == null) { |
| LOG.debug("Invalid " + AnyTypeClass.class.getSimpleName() + " {}, ignoring...", anyTypeClassName); |
| } else { |
| anyType.add(anyTypeClass); |
| } |
| }); |
| } |
| |
| @Override |
| public AnyTypeTO delete(final AnyType anyType) { |
| AnyTypeTO deleted = getAnyTypeTO(anyType); |
| |
| anyTypeDAO.delete(anyType.getKey()); |
| |
| final Set<String> removed = EntitlementsHolder.getInstance().removeFor(deleted.getKey()); |
| |
| if (!securityProperties.getAdminUser().equals(AuthContextUtils.getUsername())) { |
| AccessToken accessToken = accessTokenDAO.findByOwner(AuthContextUtils.getUsername()); |
| try { |
| Set<SyncopeGrantedAuthority> authorities = new HashSet<>(POJOHelper.deserialize( |
| ENCRYPTOR.decode(new String(accessToken.getAuthorities()), CipherAlgorithm.AES), |
| new TypeReference<Set<SyncopeGrantedAuthority>>() { |
| })); |
| |
| authorities.removeAll(authorities.stream(). |
| filter(authority -> removed.contains(authority.getAuthority())).collect(Collectors.toList())); |
| |
| accessToken.setAuthorities(ENCRYPTOR.encode( |
| POJOHelper.serialize(authorities), CipherAlgorithm.AES). |
| getBytes()); |
| |
| accessTokenDAO.save(accessToken); |
| } catch (Exception e) { |
| LOG.error("Could not fetch or store authorities", e); |
| } |
| } |
| |
| return deleted; |
| } |
| |
| @Override |
| public AnyTypeTO getAnyTypeTO(final AnyType anyType) { |
| AnyTypeTO anyTypeTO = new AnyTypeTO(); |
| anyTypeTO.setKey(anyType.getKey()); |
| anyTypeTO.setKind(anyType.getKind()); |
| anyTypeTO.getClasses().addAll(anyType.getClasses().stream().map(Entity::getKey).collect(Collectors.toList())); |
| return anyTypeTO; |
| } |
| } |