| /* |
| * 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.lang.reflect.Method; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| import org.apache.commons.lang3.ArrayUtils; |
| import org.apache.commons.lang3.StringUtils; |
| import org.apache.syncope.common.lib.SyncopeClientException; |
| import org.apache.syncope.common.lib.SyncopeConstants; |
| import org.apache.syncope.common.lib.to.RoleTO; |
| import org.apache.syncope.common.lib.types.IdRepoEntitlement; |
| import org.apache.syncope.common.lib.types.ClientExceptionType; |
| import org.apache.syncope.core.persistence.api.dao.NotFoundException; |
| import org.apache.syncope.core.persistence.api.dao.RoleDAO; |
| import org.apache.syncope.core.persistence.api.entity.Role; |
| import org.apache.syncope.core.provisioning.api.data.RoleDataBinder; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.security.access.prepost.PreAuthorize; |
| import org.springframework.stereotype.Component; |
| import org.springframework.transaction.annotation.Transactional; |
| |
| @Component |
| public class RoleLogic extends AbstractTransactionalLogic<RoleTO> { |
| |
| @Autowired |
| private RoleDataBinder binder; |
| |
| @Autowired |
| private RoleDAO roleDAO; |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_READ + "')") |
| @Transactional(readOnly = true) |
| public RoleTO read(final String key) { |
| Role role = roleDAO.find(key); |
| if (role == null) { |
| LOG.error("Could not find role '" + key + '\''); |
| |
| throw new NotFoundException(key); |
| } |
| |
| return binder.getRoleTO(role); |
| } |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_LIST + "')") |
| @Transactional(readOnly = true) |
| public List<RoleTO> list() { |
| return roleDAO.findAll().stream().map(binder::getRoleTO).collect(Collectors.toList()); |
| } |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_CREATE + "')") |
| public RoleTO create(final RoleTO roleTO) { |
| return binder.getRoleTO(binder.create(roleTO)); |
| } |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_UPDATE + "')") |
| public RoleTO update(final RoleTO roleTO) { |
| Role role = roleDAO.find(roleTO.getKey()); |
| if (role == null) { |
| LOG.error("Could not find role '" + roleTO.getKey() + '\''); |
| throw new NotFoundException(roleTO.getKey()); |
| } |
| |
| return binder.getRoleTO(binder.update(role, roleTO)); |
| } |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_DELETE + "')") |
| public RoleTO delete(final String key) { |
| if (SyncopeConstants.GROUP_OWNER_ROLE.equals(key)) { |
| SyncopeClientException sce = SyncopeClientException.build(ClientExceptionType.InvalidRole); |
| sce.getElements().add("This Role cannot be deleted"); |
| throw sce; |
| } |
| |
| Role role = roleDAO.find(key); |
| if (role == null) { |
| LOG.error("Could not find role '" + key + '\''); |
| |
| throw new NotFoundException(key); |
| } |
| |
| RoleTO deleted = binder.getRoleTO(role); |
| roleDAO.delete(key); |
| return deleted; |
| } |
| |
| @PreAuthorize("isAuthenticated()") |
| public String getAnyLayout(final String key) { |
| Role role = roleDAO.find(key); |
| if (role == null) { |
| LOG.error("Could not find role '" + key + '\''); |
| |
| throw new NotFoundException(key); |
| } |
| |
| String consoleLayout = role.getAnyLayout(); |
| if (StringUtils.isBlank(consoleLayout)) { |
| LOG.error("Could not find console layout for Role '" + key + '\''); |
| |
| throw new NotFoundException("Console layout for role " + key); |
| } |
| |
| return consoleLayout; |
| } |
| |
| @PreAuthorize("hasRole('" + IdRepoEntitlement.ROLE_UPDATE + "')") |
| public void setAnyLayout(final String key, final String consoleLayout) { |
| Role role = roleDAO.find(key); |
| if (role == null) { |
| LOG.error("Could not find role '" + key + '\''); |
| |
| throw new NotFoundException(key); |
| } |
| |
| role.setAnyLayout(consoleLayout); |
| roleDAO.save(role); |
| } |
| |
| @Override |
| protected RoleTO resolveReference(final Method method, final Object... args) |
| throws UnresolvedReferenceException { |
| |
| String key = null; |
| |
| if (ArrayUtils.isNotEmpty(args)) { |
| for (int i = 0; key == null && i < args.length; i++) { |
| if (args[i] instanceof String) { |
| key = (String) args[i]; |
| } else if (args[i] instanceof RoleTO) { |
| key = ((RoleTO) args[i]).getKey(); |
| } |
| } |
| } |
| |
| if (key != null) { |
| try { |
| return binder.getRoleTO(roleDAO.find(key)); |
| } catch (Throwable ignore) { |
| LOG.debug("Unresolved reference", ignore); |
| throw new UnresolvedReferenceException(ignore); |
| } |
| } |
| |
| throw new UnresolvedReferenceException(); |
| } |
| } |