/*
* 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.Account;
import org.linagora.linshare.core.domain.entities.ShareEntry;
import org.linagora.linshare.core.domain.entities.User;
import org.linagora.linshare.core.rac.ShareEntryResourceAccessControl;
import org.linagora.linshare.core.service.FunctionalityReadOnlyService;
public class ShareEntryResourceAccessControlImpl extends
EntryResourceAccessControlImpl<Account, ShareEntry> implements
ShareEntryResourceAccessControl {
public ShareEntryResourceAccessControlImpl(
final FunctionalityReadOnlyService functionalityService) {
super(functionalityService);
}
@Override
protected String getEntryRepresentation(ShareEntry entry) {
StringBuilder sb = new StringBuilder(entry.getEntryType().toString());
sb.append(" (");
sb.append(entry.getUuid());
sb.append(") ");
return sb.toString();
}
@Override
protected Account getOwner(ShareEntry entry, Object... opt) {
Account owner = entry.getEntryOwner();
return owner;
}
@Override
protected String getOwnerRepresentation(Account owner) {
return owner.getAccountRepresentation();
}
@Override
protected Account getRecipient(ShareEntry entry) {
if (entry != null) {
return entry.getRecipient();
}
return null;
}
@Override
protected String getRecipientRepresentation(ShareEntry entry) {
User recipient = entry.getRecipient();
return recipient.getAccountRepresentation();
}
@Override
protected boolean hasReadPermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.SHARE_ENTRIES_GET);
} else if (actor.isInternal() || actor.isGuest()) {
/*
* The owner has the right to read his own shareEntry, and the
* recipient has the right to read his received shareEntry because
* it is same shared entity.
*/
if (owner != null && actor.equals(owner)) {
return true;
}
Account recipient = getRecipient(entry);
if (recipient != null && actor.equals(recipient)) {
return true;
}
}
return false;
}
@Override
protected boolean hasListPermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
return defaultPermissionCheck(actor, owner, entry,
TechnicalAccountPermissionType.SHARE_ENTRIES_LIST);
}
@Override
protected boolean hasDeletePermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.SHARE_ENTRIES_DELETE);
} else if (actor.isInternal() || actor.isGuest()) {
/*
* The owner has the right to delete his own shareEntry, and the
* recipient has the right to delete his received shareEntry because
* it is same shared entity.
*/
if (owner != null && actor.equals(owner)) {
return true;
}
Account recipient = getRecipient(entry);
if (recipient != null && actor.equals(recipient)) {
return true;
}
}
return false;
}
@Override
protected boolean hasCreatePermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
return defaultPermissionCheck(actor, owner, entry,
TechnicalAccountPermissionType.SHARE_ENTRIES_CREATE);
}
@Override
protected boolean hasUpdatePermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.SHARE_ENTRIES_UPDATE);
} else if (actor.isInternal() || actor.isGuest()) {
/*
* The owner has the right to update his own shareEntry, and the
* recipient has the right to update his received shareEntry because
* it is same shared entity.
*/
if (owner != null && actor.equals(owner)) {
return true;
}
Account recipient = getRecipient(entry);
if (recipient != null && actor.equals(recipient)) {
return true;
}
}
return false;
}
@Override
protected boolean hasDownloadPermission(Account actor, Account owner,
ShareEntry entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(actor,
TechnicalAccountPermissionType.SHARE_ENTRIES_DOWNLOAD);
} else if (actor.isInternal() || actor.isGuest()) {
/*
* Only the recipient has the right to download his received
* shareEntry. It makes no sense for the owner.
*/
Account recipient = getRecipient(entry);
if (recipient != null && actor.equals(recipient)) {
return true;
}
}
return false;
}
@Override
protected boolean hasDownloadTumbnailPermission(Account actor,
Account owner, ShareEntry entry, Object... opt) {
if (actor.hasDelegationRole()) {
return hasPermission(
actor,
TechnicalAccountPermissionType.SHARE_ENTRIES_DOWNLOAD_THUMBNAIL);
} else if (actor.isInternal() || actor.isGuest()) {
/*
* Only the recipient has the right to download the thumb nail of
* his received shareEntry. It makes no sense for the owner.
*/
Account recipient = getRecipient(entry);
if (recipient != null && actor.equals(recipient)) {
return true;
}
}
return false;
}
}