/*
* 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.rac.impl;
import org.linagora.linshare.core.domain.constants.TechnicalAccountPermissionType;
import org.linagora.linshare.core.domain.entities.AbstractDomain;
import org.linagora.linshare.core.domain.entities.Account;
import org.linagora.linshare.core.domain.entities.Functionality;
import org.linagora.linshare.core.domain.entities.Guest;
import org.linagora.linshare.core.rac.GuestResourceAccessControl;
import org.linagora.linshare.core.service.AbstractDomainService;
import org.linagora.linshare.core.service.FunctionalityReadOnlyService;
public class GuestResourceAccessControlImpl extends
AbstractResourceAccessControlImpl<Account, Account, Guest> implements
GuestResourceAccessControl {
private final AbstractDomainService abstractDomainService;
public GuestResourceAccessControlImpl(
final FunctionalityReadOnlyService functionalityService,
final AbstractDomainService abstractDomainService) {
super(functionalityService);
this.abstractDomainService = abstractDomainService;
}
@Override
protected Account getOwner(Guest entry, Object... opt) {
if (entry != null) {
return entry.getOwner();
}
return null;
}
@Override
protected String getOwnerRepresentation(Account owner) {
return owner.getAccountRepresentation();
}
@Override
protected String getEntryRepresentation(Guest entry) {
return entry.getAccountRepresentation();
}
@Override
protected boolean hasReadPermission(Account actor, Account owner,
Guest entry, Object... opt) {
if (actor.hasDelegationRole())
return hasPermission(actor, TechnicalAccountPermissionType.GUESTS_GET);
if (actor.isInternal() || actor.isGuest()) {
return true;
}
return false;
}
@Override
protected boolean hasListPermission(Account actor, Account owner,
Guest entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.GUESTS_LIST);
} else if (actor.isInternal()) {
/* Is it usefull to check if the current actor is an internal ?
* Only internals have the right to create guests.
*/
if (actor.equals(owner)) {
return true;
}
}
return false;
}
@Override
protected boolean hasDeletePermission(Account actor, Account owner,
Guest entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.GUESTS_DELETE);
} else if (actor.isInternal()) {
if (entry.getOwner().equals(owner)) {
return true;
}
if (!entry.getDomain().isManagedBy(actor)) {
return false;
}
}
return false;
}
@Override
protected boolean hasCreatePermission(Account actor, Account owner,
Guest entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.GUESTS_CREATE);
} else if (actor.isInternal()) {
// Only internal users can create guests.
if (guestFunctionalityStatus(owner.getDomain())) {
// We can not create guests if guest functionality is not enable.
if (hasGuestDomain(owner.getDomainId())) {
// We can not create guest if there is no guest domain.
// TODO : Add a check if user still can guest.
return true;
} else {
logger.error("Missing guest domain to create a guest.");
}
}
}
return false;
}
@Override
protected boolean hasUpdatePermission(Account actor, Account owner,
Guest entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.GUESTS_UPDATE);
} else if (actor.isInternal()) {
if (entry.getOwner().equals(owner)) {
return true;
}
if (!entry.getDomain().isManagedBy(actor)) {
return false;
}
}
return false;
}
private boolean guestFunctionalityStatus(AbstractDomain domain) {
Functionality guestFunctionality = functionalityService.getGuests(domain);
boolean status = guestFunctionality
.getActivationPolicy().getStatus();
if (!status) {
logger.warn("guest functionality is disable.");
}
return status;
}
private boolean hasGuestDomain(String topDomainId) {
boolean status = abstractDomainService.findGuestDomain(topDomainId) != null;
if (!status) {
logger.warn("guest domain do not exist.");
}
return status;
}
@Override
protected String getTargetedAccountRepresentation(Account targetedAccount) {
return targetedAccount.getAccountRepresentation();
}
}