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/*-
* ============LICENSE_START==========================================
* ONAP Portal
* ===================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ===================================================================
*
* Unless otherwise specified, all software contained herein is licensed
* under the Apache License, Version 2.0 (the "License");
* you may not use this software 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.
*
* Unless otherwise specified, all documentation contained herein is licensed
* under the Creative Commons License, Attribution 4.0 Intl. (the "License");
* you may not use this documentation except in compliance with the License.
* You may obtain a copy of the License at
*
* https://creativecommons.org/licenses/by/4.0/
*
* Unless required by applicable law or agreed to in writing, documentation
* 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.
*
* ============LICENSE_END============================================
*
*
*/
package org.onap.portalapp.portal.service;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.EnableAspectJAutoProxy;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.onap.portalapp.portal.domain.EPRole;
import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
import org.onap.portalapp.portal.utils.PortalConstants;
import org.onap.portalsdk.core.domain.RoleFunction;
import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
import org.onap.portalsdk.core.service.DataAccessService;
@Service("epRoleService")
@Transactional
@org.springframework.context.annotation.Configuration
@EnableAspectJAutoProxy
@EPMetricsLog
public class EPRoleServiceImpl implements EPRoleService {
EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EPRoleServiceImpl.class);
@Autowired
private DataAccessService dataAccessService;
@Autowired
ExternalAccessRolesService externalAccessRolesService;
@SuppressWarnings("unchecked")
public List<RoleFunction> getRoleFunctions() {
return getDataAccessService().getList(RoleFunction.class, null);
}
@SuppressWarnings("unchecked")
public List<EPRole> getAvailableChildRoles(Long roleId) {
List<EPRole> availableChildRoles =
(List<EPRole>) getDataAccessService().getList(EPRole.class, null);
if (roleId == null || roleId == 0) {
return availableChildRoles;
}
EPRole currentRole =
(EPRole) getDataAccessService().getDomainObject(EPRole.class, roleId, null);
Set<EPRole> allParentRoles = new TreeSet<>();
allParentRoles = getAllParentRolesAsList(currentRole, allParentRoles);
Iterator<EPRole> availableChildRolesIterator = availableChildRoles.iterator();
while (availableChildRolesIterator.hasNext()) {
EPRole role = availableChildRolesIterator.next();
if (!role.getActive() || allParentRoles.contains(role) || role.getId().equals(roleId)) {
availableChildRolesIterator.remove();
}
}
return availableChildRoles;
}
private Set<EPRole> getAllParentRolesAsList(EPRole role, Set<EPRole> allParentRoles) {
Set<EPRole> parentRoles = role.getParentRoles();
allParentRoles.addAll(parentRoles);
Iterator<EPRole> parentRolesIterator = parentRoles.iterator();
while (parentRolesIterator.hasNext()) {
getAllParentRolesAsList(parentRolesIterator.next(), allParentRoles);
}
return allParentRoles;
}
public RoleFunction getRoleFunction(String code) {
return (RoleFunction) getDataAccessService().getDomainObject(RoleFunction.class, code,
null);
}
public void saveRoleFunction(RoleFunction domainRoleFunction) {
getDataAccessService().saveDomainObject(domainRoleFunction, null);
}
public void deleteRoleFunction(RoleFunction domainRoleFunction) {
getDataAccessService().deleteDomainObject(domainRoleFunction, null);
}
public EPRole getRole(Long id) {
return (EPRole) getDataAccessService().getDomainObject(EPRole.class, id, null);
}
// TODO: refactor
private static final String GET_APP_ROLE_SQL_FORMAT =
"SELECT * FROM fn_role where APP_ID = %s AND APP_ROLE_ID = %s";
@SuppressWarnings("unchecked")
public EPRole getRole(Long appId, Long appRoleid) {
if (appId == null || appRoleid == null) {
logger.error(EELFLoggerDelegate.errorLogger, String.format(
"getRole does not support null appId or roleId. appRoleid=%s, appRoleid=%s",
appId, appRoleid));
return null;
}
String sql = String.format(GET_APP_ROLE_SQL_FORMAT, appId, appRoleid);
List<EPRole> roles =
(List<EPRole>) dataAccessService.executeSQLQuery(sql, EPRole.class, null);
int resultsCount = roles.size();
if (resultsCount > 1) {
logger.error(EELFLoggerDelegate.errorLogger, String.format(
"search by appId=%s, appRoleid=%s should have returned 0 or 1 results. Got %d. This is an internal server error.",
appId, appRoleid, resultsCount));
logger.error(EELFLoggerDelegate.errorLogger,
"Trying to recover from duplicates by returning the first search result. This issue should be treated, it is probably not critical because duplicate roles should be similar.");
return roles.get(0);
} else if (resultsCount == 1) {
return roles.get(0);
}
return null;
}
@SuppressWarnings("unchecked")
public EPRole getAppRole(String roleName, Long appId) {
final Map<String, String> params = new HashMap<>();
final Map<String, String> portalParams = new HashMap<>();
List<EPRole> roles = null;
params.put("appId", appId.toString());
params.put("roleName", roleName);
portalParams.put("appRoleName", roleName);
List<EPRole> roleList = externalAccessRolesService
.getPortalAppRoleInfo(PortalConstants.ACCOUNT_ADMIN_ROLE_ID);
EPRole role = new EPRole();
if (!roleList.isEmpty()) {
role = roleList.get(0);
}
logger.debug(EELFLoggerDelegate.debugLogger, "Requested RoleName is " + role.getName());
if (appId == 1 || roleName.equals(role.getName())) {
roles = (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles",
portalParams, null);
} else if (appId != 1 && !roleName.equals(role.getName())) {
roles = (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", params, null);
}
int resultsCount = (roles == null ? 0 : roles.size());
if (resultsCount > 1) {
logger.error(EELFLoggerDelegate.errorLogger,
"Trying to recover from duplicates by returning the first search result. This issue should be treated, it is probably not critical because duplicate roles should be similar.");
if (roles != null) {
return roles.get(0);
}
} else if (resultsCount == 1) {
return roles.get(0);
}
return null;
}
public void saveRole(EPRole domainRole) {
getDataAccessService().saveDomainObject(domainRole, null);
}
public void deleteRole(EPRole domainRole) {
getDataAccessService().deleteDomainObject(domainRole, null);
}
@SuppressWarnings("unchecked")
public List<EPRole> getAvailableRoles() {
return getDataAccessService().getList(EPRole.class, null);
}
public DataAccessService getDataAccessService() {
return dataAccessService;
}
public void setDataAccessService(DataAccessService dataAccessService) {
this.dataAccessService = dataAccessService;
}
}
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