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/**
* Copyright (C) 2016 Bonitasoft S.A.
* Bonitasoft, 32 rue Gustave Eiffel - 38000 Grenoble
* This library is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation
* version 2.1 of the License.
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301, USA.
**/
package org.bonitasoft.engine.identity;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.xml.bind.JAXBException;
import org.bonitasoft.engine.commons.exceptions.SBonitaException;
import org.bonitasoft.engine.commons.transaction.TransactionContentWithResult;
import org.bonitasoft.engine.identity.model.SContactInfo;
import org.bonitasoft.engine.identity.model.SCustomUserInfoDefinition;
import org.bonitasoft.engine.identity.model.SCustomUserInfoValue;
import org.bonitasoft.engine.identity.model.SGroup;
import org.bonitasoft.engine.identity.model.SRole;
import org.bonitasoft.engine.identity.model.SUser;
import org.bonitasoft.engine.identity.model.SUserMembership;
import org.bonitasoft.engine.identity.xml.ExportedCustomUserInfoDefinition;
import org.bonitasoft.engine.identity.xml.ExportedCustomUserInfoValue;
import org.bonitasoft.engine.identity.xml.ExportedGroup;
import org.bonitasoft.engine.identity.xml.ExportedRole;
import org.bonitasoft.engine.identity.xml.ExportedUser;
import org.bonitasoft.engine.identity.xml.ExportedUserMembership;
import org.bonitasoft.engine.identity.xml.Organization;
import org.bonitasoft.engine.persistence.FilterOption;
import org.bonitasoft.engine.persistence.OrderByOption;
import org.bonitasoft.engine.persistence.OrderByType;
import org.bonitasoft.engine.persistence.QueryOptions;
import org.bonitasoft.engine.persistence.SBonitaReadException;
import org.bonitasoft.engine.service.ModelConvertor;
/**
* @author Baptiste Mesta
* @author Matthieu Chaffotte
* @author Elias Ricken de Medeiros
*/
public class ExportOrganization implements TransactionContentWithResult {
private final IdentityService identityService;
private Map userNames;
private String xmlOrganization;
private final int maxResults;
public ExportOrganization(final IdentityService identityService, final int maxResults) {
this.identityService = identityService;
this.maxResults = maxResults;
}
@Override
public void execute() throws SBonitaException {
userNames = new HashMap<>(20);
final List customUserInfoDefinitions = getAllCustomUserInfoDefinitions();
final List users = getAllUsers(getUserInfoDefinitionNames(customUserInfoDefinitions));
// improvement: user server object to avoid useless conversion;
final List roles = getAllRoles();
final List groups = getAllGroups();
final Map groupIdParentPath = new HashMap<>(groups.size());
for (final SGroup group : groups) {
groupIdParentPath.put(group.getId(), group.getParentPath());
}
final List userMemberships = getAllUserMemberships();
// improvement: user server object to avoid useless conversion;
final List clientGroups = ModelConvertor.toExportedGroups(groups);
// improvement: user server object to avoid useless conversion;
final List clientUserMemberships = ModelConvertor
.toExportedUserMembership(userMemberships, userNames, groupIdParentPath);
List customUserInfoDefinitionCreators = ModelConvertor
.toExportedCustomUserInfoDefinition(customUserInfoDefinitions);
final Organization organization = new Organization(users, roles, clientGroups, clientUserMemberships,
customUserInfoDefinitionCreators);
try {
xmlOrganization = new OrganizationParser().convert(organization);
} catch (JAXBException e) {
throw new SBonitaReadException(e);
}
}
private static Map getUserInfoDefinitionNames(
final List userInfoDefinitions) {
final Map names = new HashMap<>(userInfoDefinitions.size());
for (final SCustomUserInfoDefinition userInfoDefinition : userInfoDefinitions) {
names.put(userInfoDefinition.getId(), userInfoDefinition.getName());
}
return names;
}
@Override
public String getResult() {
return xmlOrganization;
}
protected List getAllCustomUserInfoDefinitions() throws SIdentityException {
final List allCustomUserInfoDefinitions = new ArrayList<>(5);
List currentPage = null;
int startIndex = 0;
do {
currentPage = identityService.getCustomUserInfoDefinitions(startIndex, maxResults);
allCustomUserInfoDefinitions.addAll(currentPage);
startIndex += maxResults;
} while (currentPage.size() == maxResults);
return allCustomUserInfoDefinitions;
}
private List getAllUserMemberships() throws SIdentityException {
final long numberOfUserMemberships = identityService.getNumberOfUserMemberships();
final List sUserMemberships = new ArrayList<>();
for (int startIndex = 0; startIndex < numberOfUserMemberships; startIndex = startIndex + maxResults) {
sUserMemberships.addAll(identityService.getUserMemberships(startIndex, maxResults));
}
return sUserMemberships;
}
private List getAllGroups() throws SIdentityException {
List groups;
final long groupNumber = identityService.getNumberOfGroups();
groups = new ArrayList<>();
for (int startIndex = 0; startIndex < groupNumber; startIndex = startIndex + maxResults) {
groups.addAll(identityService.getGroups(startIndex, maxResults));
}
return groups;
}
private List getAllRoles() throws SIdentityException {
final long roleNumber = identityService.getNumberOfRoles();
final List roles = new ArrayList<>();
for (int startIndex = 0; startIndex < roleNumber; startIndex = startIndex + maxResults) {
final List sRoles = identityService.getRoles(startIndex, maxResults);
roles.addAll(ModelConvertor.toExportedRoles(sRoles));
}
return roles;
}
private List getAllUsers(final Map userInfoDefinitionNames) throws SBonitaException {
final long userNumber = identityService.getNumberOfUsers();
final List users = new ArrayList<>();
for (int startIndex = 0; startIndex <= userNumber; startIndex = startIndex + maxResults) {
users.addAll(getNextUsersPage(startIndex, maxResults, userInfoDefinitionNames));
}
return users;
}
private List getNextUsersPage(final int startIndex, final int numberPerPage,
final Map userInfoDefinitionNames)
throws SBonitaException {
final List currentUsersPage = new ArrayList<>(numberPerPage);
final List sUsers = identityService.getUsers(startIndex, numberPerPage);
for (final SUser sUser : sUsers) {
userNames.put(sUser.getId(), sUser.getUserName());
currentUsersPage.add(toExportedUser(sUser, userInfoDefinitionNames));
}
return currentUsersPage;
}
protected ExportedUser toExportedUser(final SUser sUser, final Map userInfoDefinitionNames)
throws SBonitaException {
final String managerUserName = getManagerUsername(sUser);
final ExportedUserBuilder clientUserbuilder = ExportedUserBuilderFactory.createNewInstance(sUser.getUserName(),
sUser.getPassword());
// Do not export dates and id
clientUserbuilder.setPasswordEncrypted(true);
clientUserbuilder.setFirstName(sUser.getFirstName());
clientUserbuilder.setLastName(sUser.getLastName());
clientUserbuilder.setTitle(sUser.getTitle());
clientUserbuilder.setJobTitle(sUser.getJobTitle());
clientUserbuilder.setEnabled(sUser.isEnabled());
setManagerInfo(managerUserName, clientUserbuilder);
setPersonalContactInfo(sUser, clientUserbuilder);
setProfessionalContactInfo(sUser, clientUserbuilder);
addCustomUserInfoValues(sUser.getId(), clientUserbuilder, userInfoDefinitionNames);
return clientUserbuilder.done();
}
protected void addCustomUserInfoValues(final long userId, final ExportedUserBuilder clientUserbuilder,
final Map userInfoDefinitionNames)
throws SBonitaReadException {
final List userInfoValues = getAllCustomUserInfoForUser(userId);
for (final SCustomUserInfoValue infoValue : userInfoValues) {
final String definitionName = userInfoDefinitionNames.get(infoValue.getDefinitionId());
clientUserbuilder
.addCustomUserInfoValue(new ExportedCustomUserInfoValue(definitionName, infoValue.getValue()));
}
}
protected List getAllCustomUserInfoForUser(final long userId) throws SBonitaReadException {
final List allValues = new ArrayList<>(5);
int fromIndex = 0;
List currentPage;
do {
final QueryOptions options = getQueryOptions(userId, fromIndex);
currentPage = identityService.searchCustomUserInfoValue(options);
allValues.addAll(currentPage);
fromIndex += maxResults;
} while (currentPage.size() == maxResults);
return allValues;
}
private QueryOptions getQueryOptions(final long userId, final int fromIndex) {
final OrderByOption orderByOption = new OrderByOption(SCustomUserInfoValue.class, SCustomUserInfoValue.ID,
OrderByType.ASC);
final FilterOption filterOption = new FilterOption(SCustomUserInfoValue.class, SCustomUserInfoValue.USER_ID,
userId);
return new QueryOptions(fromIndex, maxResults, Collections.singletonList(orderByOption),
Collections.singletonList(filterOption), null);
}
private void setPersonalContactInfo(final SUser sUser, final ExportedUserBuilder clientUserbuilder)
throws SIdentityException {
final SContactInfo persoInfo = identityService.getUserContactInfo(sUser.getId(), true);
if (persoInfo != null) {
clientUserbuilder.setPersonalData(ModelConvertor.toUserContactData(persoInfo));
}
}
private void setProfessionalContactInfo(final SUser sUser, final ExportedUserBuilder clientUserbuilder)
throws SIdentityException {
final SContactInfo proInfo = identityService.getUserContactInfo(sUser.getId(), false);
if (proInfo != null) {
clientUserbuilder.setProfessionalData(ModelConvertor.toUserContactData(proInfo));
}
}
private void setManagerInfo(final String managerUserName, final ExportedUserBuilder clientUserbuilder) {
clientUserbuilder.setManagerUserName(managerUserName);
}
private String getManagerUsername(final SUser sUser) throws SUserNotFoundException {
final long managerUserId = sUser.getManagerUserId();
String managerUserName = null;
if (managerUserId > 0) {
managerUserName = userNames.get(managerUserId);
if (managerUserName == null) {
final SUser manager = identityService.getUser(sUser.getManagerUserId());
userNames.put(manager.getId(), manager.getUserName());
managerUserName = manager.getUserName();
}
}
return managerUserName;
}
}
