| /* |
| * 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.logic; |
| |
| import java.io.IOException; |
| import java.lang.reflect.Method; |
| import java.net.URI; |
| import java.net.http.HttpClient; |
| import java.net.http.HttpRequest; |
| import java.net.http.HttpResponse; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| import javax.ws.rs.InternalServerErrorException; |
| import javax.ws.rs.core.HttpHeaders; |
| import org.apache.commons.lang3.ArrayUtils; |
| import org.apache.commons.lang3.StringUtils; |
| import org.apache.cxf.transport.http.auth.DefaultBasicAuthSupplier; |
| import org.apache.syncope.common.keymaster.client.api.KeymasterException; |
| import org.apache.syncope.common.keymaster.client.api.ServiceOps; |
| import org.apache.syncope.common.keymaster.client.api.model.NetworkService; |
| import org.apache.syncope.common.lib.to.SRARouteTO; |
| import org.apache.syncope.common.lib.types.AMEntitlement; |
| import org.apache.syncope.core.persistence.api.dao.SRARouteDAO; |
| import org.apache.syncope.core.persistence.api.dao.NotFoundException; |
| import org.apache.syncope.core.persistence.api.entity.EntityFactory; |
| import org.apache.syncope.core.persistence.api.entity.SRARoute; |
| import org.apache.syncope.core.provisioning.api.data.SRARouteDataBinder; |
| import org.apache.syncope.core.spring.security.SecurityProperties; |
| import org.springframework.security.access.prepost.PreAuthorize; |
| |
| public class SRARouteLogic extends AbstractTransactionalLogic<SRARouteTO> { |
| |
| protected final SRARouteDAO routeDAO; |
| |
| protected final SRARouteDataBinder binder; |
| |
| protected final EntityFactory entityFactory; |
| |
| protected final ServiceOps serviceOps; |
| |
| protected final SecurityProperties securityProperties; |
| |
| public SRARouteLogic( |
| final SRARouteDAO routeDAO, |
| final SRARouteDataBinder binder, |
| final EntityFactory entityFactory, |
| final ServiceOps serviceOps, |
| final SecurityProperties securityProperties) { |
| |
| this.routeDAO = routeDAO; |
| this.binder = binder; |
| this.entityFactory = entityFactory; |
| this.serviceOps = serviceOps; |
| this.securityProperties = securityProperties; |
| } |
| |
| @PreAuthorize("isAuthenticated()") |
| public List<SRARouteTO> list() { |
| return routeDAO.findAll().stream().map(binder::getSRARouteTO).collect(Collectors.toList()); |
| } |
| |
| @PreAuthorize("hasRole('" + AMEntitlement.SRA_ROUTE_CREATE + "')") |
| public SRARouteTO create(final SRARouteTO routeTO) { |
| SRARoute route = entityFactory.newEntity(SRARoute.class); |
| binder.getSRARoute(route, routeTO); |
| |
| return binder.getSRARouteTO(routeDAO.save(route)); |
| } |
| |
| @PreAuthorize("isAuthenticated()") |
| public SRARouteTO read(final String key) { |
| SRARoute route = routeDAO.find(key); |
| if (route == null) { |
| throw new NotFoundException("SRARoute " + key); |
| } |
| return binder.getSRARouteTO(route); |
| } |
| |
| @PreAuthorize("hasRole('" + AMEntitlement.SRA_ROUTE_UPDATE + "')") |
| public SRARouteTO update(final SRARouteTO routeTO) { |
| SRARoute route = routeDAO.find(routeTO.getKey()); |
| if (route == null) { |
| throw new NotFoundException("SRARoute " + routeTO.getKey()); |
| } |
| |
| binder.getSRARoute(route, routeTO); |
| |
| return binder.getSRARouteTO(routeDAO.save(route)); |
| } |
| |
| @PreAuthorize("hasRole('" + AMEntitlement.SRA_ROUTE_DELETE + "')") |
| public SRARouteTO delete(final String key) { |
| SRARoute route = routeDAO.find(key); |
| if (route == null) { |
| throw new NotFoundException("SRARoute " + key); |
| } |
| |
| SRARouteTO deleted = binder.getSRARouteTO(route); |
| routeDAO.delete(route); |
| return deleted; |
| } |
| |
| @PreAuthorize("hasRole('" + AMEntitlement.SRA_ROUTE_PUSH + "')") |
| public void pushToSRA() { |
| try { |
| NetworkService sra = serviceOps.get(NetworkService.Type.SRA); |
| HttpClient.newBuilder().build().send( |
| HttpRequest.newBuilder(URI.create( |
| StringUtils.appendIfMissing(sra.getAddress(), "/") + "actuator/gateway/refresh")). |
| header(HttpHeaders.AUTHORIZATION, DefaultBasicAuthSupplier.getBasicAuthHeader( |
| securityProperties.getAnonymousUser(), securityProperties.getAnonymousKey())). |
| POST(HttpRequest.BodyPublishers.noBody()).build(), |
| HttpResponse.BodyHandlers.discarding()); |
| } catch (KeymasterException e) { |
| throw new NotFoundException("Could not find any SRA instance", e); |
| } catch (IOException | InterruptedException e) { |
| throw new InternalServerErrorException("Errors while communicating with SRA instance", e); |
| } |
| } |
| |
| @Override |
| protected SRARouteTO resolveReference(final Method method, final Object... args) |
| throws UnresolvedReferenceException { |
| |
| String key = null; |
| |
| if (ArrayUtils.isNotEmpty(args) && ("create".equals(method.getName()) |
| || "update".equals(method.getName()) |
| || "delete".equals(method.getName()))) { |
| for (int i = 0; key == null && i < args.length; i++) { |
| if (args[i] instanceof String) { |
| key = (String) args[i]; |
| } else if (args[i] instanceof SRARouteTO) { |
| key = ((SRARouteTO) args[i]).getKey(); |
| } |
| } |
| } |
| |
| if (key != null) { |
| try { |
| return binder.getSRARouteTO(routeDAO.find(key)); |
| } catch (Throwable ignore) { |
| LOG.debug("Unresolved reference", ignore); |
| throw new UnresolvedReferenceException(ignore); |
| } |
| } |
| |
| throw new UnresolvedReferenceException(); |
| } |
| } |