/*
* LinShare is an open source filesharing software, part of the LinPKI software
* suite, developed by Linagora.
*
* Copyright (C) 2015 LINAGORA
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version, provided you comply with the Additional Terms applicable for
* LinShare software by Linagora pursuant to Section 7 of the GNU Affero General
* Public License, subsections (b), (c), and (e), pursuant to which you must
* notably (i) retain the display of the “LinShare™” trademark/logo at the top
* of the interface window, the display of the “You are using the Open Source
* and free version of LinShare™, powered by Linagora © 2009–2015. Contribute to
* Linshare R&D by subscribing to an Enterprise offer!” infobox and in the
* e-mails sent with the Program, (ii) retain all hypertext links between
* LinShare and linshare.org, between linagora.com and Linagora, and (iii)
* refrain from infringing Linagora intellectual property rights over its
* trademarks and commercial brands. Other Additional Terms apply, see
* <http://www.linagora.com/licenses/> for more details.
*
* This program 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 Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License and
* its applicable Additional Terms for LinShare along with this program. If not,
* see <http://www.gnu.org/licenses/> for the GNU Affero General Public License
* version 3 and <http://www.linagora.com/licenses/> for the Additional Terms
* applicable to LinShare software.
*/
package org.linagora.linshare.core.service.impl;
import java.util.Set;
import org.apache.commons.lang.Validate;
import org.linagora.linshare.core.business.service.DomainBusinessService;
import org.linagora.linshare.core.business.service.DomainPermissionBusinessService;
import org.linagora.linshare.core.business.service.MimePolicyBusinessService;
import org.linagora.linshare.core.business.service.MimeTypeBusinessService;
import org.linagora.linshare.core.domain.entities.AbstractDomain;
import org.linagora.linshare.core.domain.entities.Account;
import org.linagora.linshare.core.domain.entities.MimePolicy;
import org.linagora.linshare.core.domain.entities.MimeType;
import org.linagora.linshare.core.exception.BusinessErrorCode;
import org.linagora.linshare.core.exception.BusinessException;
import org.linagora.linshare.core.service.MimePolicyService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.collect.Sets;
public class MimePolicyServiceImpl implements MimePolicyService {
private static final Logger logger = LoggerFactory.getLogger(MimePolicyServiceImpl.class);
final private MimePolicyBusinessService mimePolicyBusinessService;
final private MimeTypeBusinessService mimeTypeBusinessService;
final private DomainPermissionBusinessService domainPermissionService;
final private DomainBusinessService domainBusinessService;
public MimePolicyServiceImpl(
final MimePolicyBusinessService mimePolicyBusinessService,
final MimeTypeBusinessService mimeTypeBusinessService,
final DomainPermissionBusinessService domainPermissionService,
final DomainBusinessService domainBusinessService) {
super();
this.mimePolicyBusinessService = mimePolicyBusinessService;
this.domainPermissionService = domainPermissionService;
this.domainBusinessService = domainBusinessService;
this.mimeTypeBusinessService = mimeTypeBusinessService;
}
@Override
public MimePolicy create(Account actor, String domainId,
MimePolicy mimePolicy) throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notNull(mimePolicy, "MimePolicy must be set.");
Validate.notEmpty(domainId, "Domain identifier must be set.");
Validate.notEmpty(mimePolicy.getName(),
"Name of MimePolicy must be set.");
AbstractDomain domain = domainBusinessService.findById(domainId);
// check actor is admin of mimePolicy.getDomain();
if (!domain.isManagedBy(actor)) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to create a MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
domain.getMimePolicies().add(mimePolicy);
mimePolicy.setDomain(domain);
MimePolicy ret = mimePolicyBusinessService.create(mimePolicy);
domainBusinessService.update(domain);
return ret;
}
@Override
public void delete(Account actor, MimePolicy mimePolicy)
throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notNull(mimePolicy, "MimePolicy must be set.");
Validate.notEmpty(mimePolicy.getUuid(), "MimePolicy uuid must be set");
if (!isAdminFor(actor, mimePolicy.getUuid())) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to delete this MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
mimePolicyBusinessService.delete(mimePolicy);
}
@Override
public MimePolicy find(Account actor, String uuid, boolean full)
throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notEmpty(uuid, "MimePolicy uuid must be set.");
if (!isAdminFor(actor, uuid)) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to get this MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
MimePolicy ret = mimePolicyBusinessService.find(uuid);
if (full) {
ret = mimePolicyBusinessService.load(ret);
}
return ret;
}
@Override
public Set<MimeType> findAllMyMimeTypes(Account actor)
throws BusinessException {
MimePolicy mimePolicy = actor.getDomain().getMimePolicy();
mimePolicyBusinessService.load(mimePolicy);
return mimePolicy.getMimeTypes();
}
@Override
public Set<MimePolicy> findAll(Account actor, String domainIdentifier,
boolean onlyCurrentDomain) throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notNull(domainIdentifier, "Domain identifier must be set.");
AbstractDomain domain = domainBusinessService
.findById(domainIdentifier);
if (!domainPermissionService.isAdminforThisDomain(actor, domain)) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to get all MimePolicies.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
if (onlyCurrentDomain) {
return domain.getMimePolicies();
} else {
return getAllUsable(domain);
}
}
private Set<MimePolicy> getAllUsable(AbstractDomain domain) {
Set<MimePolicy> res = Sets.newHashSet();
if (domain != null) {
res.addAll(domain.getMimePolicies());
res.addAll(getAllUsable(domain.getParentDomain()));
}
return res;
}
@Override
public MimePolicy update(Account actor, MimePolicy mimePolicyDto)
throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notNull(mimePolicyDto, "MimePolicy must be set.");
Validate.notEmpty(mimePolicyDto.getUuid(),
"MimePolicy uuid must be set.");
Validate.notEmpty(mimePolicyDto.getName(),
"MimePolicy name must be set.");
if (!isAdminFor(actor, mimePolicyDto.getUuid())) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to update this MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
return mimePolicyBusinessService.update(mimePolicyDto);
}
private boolean isAdminFor(Account actor, String uuid)
throws BusinessException {
MimePolicy mimePolicy = mimePolicyBusinessService.find(uuid);
return isAdminFor(actor, mimePolicy);
}
private boolean isAdminFor(Account actor, MimePolicy mimePolicy) {
// we check if the current actor is admin of the domain which belongs
// the MimePolicy
return domainPermissionService.isAdminforThisDomain(actor,
mimePolicy.getDomain());
}
@Override
public MimePolicy enableAllMimeTypes(Account actor, String uuid)
throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notEmpty(uuid, "MimePolicy uuid must be set.");
MimePolicy mimePolicy = mimePolicyBusinessService.find(uuid);
if (!isAdminFor(actor, mimePolicy)) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to update this MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
mimePolicyBusinessService.enableAll(mimePolicy);
return mimePolicy;
}
@Override
public MimePolicy disableAllMimeTypes(Account actor, String uuid)
throws BusinessException {
Validate.notNull(actor, "Actor must be set.");
Validate.notEmpty(uuid, "MimePolicy uuid must be set.");
MimePolicy mimePolicy = mimePolicyBusinessService.find(uuid);
if (!isAdminFor(actor, mimePolicy)) {
String msg = "The current actor " + actor.getAccountRepresentation()
+ " does not have the right to update this MimePolicy.";
throw new BusinessException(BusinessErrorCode.FORBIDDEN, msg);
}
mimePolicyBusinessService.disableAll(mimePolicy);
return mimePolicy;
}
}