ClientScopeAdapter.java
/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.keycloak.models.jpa;
import org.keycloak.models.ClientScopeModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.ModelDuplicateException;
import org.keycloak.models.ProtocolMapperModel;
import org.keycloak.models.RealmModel;
import org.keycloak.models.RoleModel;
import org.keycloak.models.jpa.entities.ClientScopeAttributeEntity;
import org.keycloak.models.jpa.entities.ClientScopeEntity;
import org.keycloak.models.jpa.entities.ProtocolMapperEntity;
import org.keycloak.models.utils.KeycloakModelUtils;
import org.keycloak.models.utils.RoleUtils;
import jakarta.persistence.EntityManager;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Objects;
import java.util.stream.Stream;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class ClientScopeAdapter implements ClientScopeModel, JpaModel<ClientScopeEntity> {
protected KeycloakSession session;
protected RealmModel realm;
protected EntityManager em;
protected ClientScopeEntity entity;
public ClientScopeAdapter(RealmModel realm, EntityManager em, KeycloakSession session, ClientScopeEntity entity) {
this.session = session;
this.realm = realm;
this.em = em;
this.entity = entity;
}
public ClientScopeEntity getEntity() {
return entity;
}
@Override
public String getId() {
return entity.getId();
}
@Override
public RealmModel getRealm() {
return realm;
}
@Override
public String getName() {
return entity.getName();
}
@Override
public void setName(String name) {
name = KeycloakModelUtils.convertClientScopeName(name);
entity.setName(name);
}
@Override
public String getDescription() { return entity.getDescription(); }
@Override
public void setDescription(String description) { entity.setDescription(description); }
@Override
public String getProtocol() {
return entity.getProtocol();
}
@Override
public void setProtocol(String protocol) {
entity.setProtocol(protocol);
}
@Override
public Stream<ProtocolMapperModel> getProtocolMappersStream() {
return this.entity.getProtocolMappers().stream()
.map(entity -> {
ProtocolMapperModel mapping = new ProtocolMapperModel();
mapping.setId(entity.getId());
mapping.setName(entity.getName());
mapping.setProtocol(entity.getProtocol());
mapping.setProtocolMapper(entity.getProtocolMapper());
Map<String, String> config = new HashMap<>();
if (entity.getConfig() != null) {
config.putAll(entity.getConfig());
}
mapping.setConfig(config);
return mapping;
})
.distinct();
}
@Override
public ProtocolMapperModel addProtocolMapper(ProtocolMapperModel model) {
if (getProtocolMapperByName(model.getProtocol(), model.getName()) != null) {
throw new ModelDuplicateException("Protocol mapper name must be unique per protocol");
}
String id = model.getId() != null ? model.getId() : KeycloakModelUtils.generateId();
ProtocolMapperEntity entity = new ProtocolMapperEntity();
entity.setId(id);
entity.setName(model.getName());
entity.setProtocol(model.getProtocol());
entity.setProtocolMapper(model.getProtocolMapper());
entity.setClientScope(this.entity);
entity.setConfig(model.getConfig());
em.persist(entity);
this.entity.getProtocolMappers().add(entity);
return entityToModel(entity);
}
protected ProtocolMapperEntity getProtocolMapperEntity(String id) {
for (ProtocolMapperEntity entity : this.entity.getProtocolMappers()) {
if (entity.getId().equals(id)) {
return entity;
}
}
return null;
}
protected ProtocolMapperEntity getProtocolMapperEntityByName(String protocol, String name) {
for (ProtocolMapperEntity entity : this.entity.getProtocolMappers()) {
if (entity.getProtocol().equals(protocol) && entity.getName().equals(name)) {
return entity;
}
}
return null;
}
@Override
public void removeProtocolMapper(ProtocolMapperModel mapping) {
ProtocolMapperEntity toDelete = getProtocolMapperEntity(mapping.getId());
if (toDelete != null) {
session.users().preRemove(mapping);
this.entity.getProtocolMappers().remove(toDelete);
em.remove(toDelete);
}
}
@Override
public void updateProtocolMapper(ProtocolMapperModel mapping) {
ProtocolMapperEntity entity = getProtocolMapperEntity(mapping.getId());
entity.setProtocolMapper(mapping.getProtocolMapper());
if (entity.getConfig() == null) {
entity.setConfig(mapping.getConfig());
} else {
entity.getConfig().clear();
entity.getConfig().putAll(mapping.getConfig());
}
em.flush();
}
@Override
public ProtocolMapperModel getProtocolMapperById(String id) {
ProtocolMapperEntity entity = getProtocolMapperEntity(id);
if (entity == null) return null;
return entityToModel(entity);
}
@Override
public ProtocolMapperModel getProtocolMapperByName(String protocol, String name) {
ProtocolMapperEntity entity = getProtocolMapperEntityByName(protocol, name);
if (entity == null) return null;
return entityToModel(entity);
}
protected ProtocolMapperModel entityToModel(ProtocolMapperEntity entity) {
ProtocolMapperModel mapping = new ProtocolMapperModel();
mapping.setId(entity.getId());
mapping.setName(entity.getName());
mapping.setProtocol(entity.getProtocol());
mapping.setProtocolMapper(entity.getProtocolMapper());
Map<String, String> config = new HashMap<String, String>();
if (entity.getConfig() != null) config.putAll(entity.getConfig());
mapping.setConfig(config);
return mapping;
}
@Override
public Stream<RoleModel> getRealmScopeMappingsStream() {
return getScopeMappingsStream().filter(r -> RoleUtils.isRealmRole(r, realm));
}
@Override
public Stream<RoleModel> getScopeMappingsStream() {
return entity.getScopeMappingIds().stream()
.map(realm::getRoleById)
.filter(Objects::nonNull);
}
@Override
public void addScopeMapping(RoleModel role) {
entity.getScopeMappingIds().add(role.getId());
}
@Override
public void deleteScopeMapping(RoleModel role) {
entity.getScopeMappingIds().remove(role.getId());
}
@Override
public boolean hasScope(RoleModel role) {
return RoleUtils.hasRole(getScopeMappingsStream(), role);
}
@Override
public void setAttribute(String name, String value) {
for (ClientScopeAttributeEntity attr : entity.getAttributes()) {
if (attr.getName().equals(name)) {
attr.setValue(value);
return;
}
}
ClientScopeAttributeEntity attr = new ClientScopeAttributeEntity();
attr.setName(name);
attr.setValue(value);
attr.setClientScope(entity);
em.persist(attr);
entity.getAttributes().add(attr);
}
@Override
public void removeAttribute(String name) {
Iterator<ClientScopeAttributeEntity> it = entity.getAttributes().iterator();
while (it.hasNext()) {
ClientScopeAttributeEntity attr = it.next();
if (attr.getName().equals(name)) {
it.remove();
em.remove(attr);
}
}
}
@Override
public String getAttribute(String name) {
return getAttributes().get(name);
}
public static ClientScopeEntity toClientScopeEntity(ClientScopeModel model, EntityManager em) {
if (model instanceof ClientScopeAdapter) {
return ((ClientScopeAdapter)model).getEntity();
}
return em.getReference(ClientScopeEntity.class, model.getId());
}
@Override
public Map<String, String> getAttributes() {
Map<String, String> attrs = new HashMap<>();
for (ClientScopeAttributeEntity attr : entity.getAttributes()) {
attrs.put(attr.getName(), attr.getValue());
}
return attrs;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || !(o instanceof ClientScopeModel)) return false;
ClientScopeModel that = (ClientScopeModel) o;
return that.getId().equals(getId());
}
@Override
public int hashCode() {
return getId().hashCode();
}
@Override
public String toString() {
return String.format("%s@%08x", getId(), hashCode());
}
}