2015-11-05 18:46:37 +03:00
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<?php
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2016-01-12 17:02:16 +03:00
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/**
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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*
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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2015-11-05 18:46:37 +03:00
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namespace OCA\DAV\CardDAV;
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2016-01-25 19:50:39 +03:00
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use OCA\DAV\DAV\Sharing\IShareable;
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2016-02-02 15:50:46 +03:00
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use Sabre\DAV\Exception\Forbidden;
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2015-11-30 17:10:06 +03:00
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use Sabre\DAV\Exception\NotFound;
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2015-11-05 18:46:37 +03:00
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2016-01-25 19:50:39 +03:00
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class AddressBook extends \Sabre\CardDAV\AddressBook implements IShareable {
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2015-11-05 18:46:37 +03:00
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public function __construct(CardDavBackend $carddavBackend, array $addressBookInfo) {
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parent::__construct($carddavBackend, $addressBookInfo);
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}
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/**
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* Updates the list of shares.
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*
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* The first array is a list of people that are to be added to the
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* addressbook.
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*
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* Every element in the add array has the following properties:
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* * href - A url. Usually a mailto: address
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* * commonName - Usually a first and last name, or false
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* * summary - A description of the share, can also be false
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* * readOnly - A boolean value
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*
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* Every element in the remove array is just the address string.
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*
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* @param array $add
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* @param array $remove
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* @return void
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*/
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function updateShares(array $add, array $remove) {
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/** @var CardDavBackend $carddavBackend */
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$carddavBackend = $this->carddavBackend;
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2015-12-22 18:11:53 +03:00
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$carddavBackend->updateShares($this, $add, $remove);
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2015-11-05 18:46:37 +03:00
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}
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/**
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* Returns the list of people whom this addressbook is shared with.
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*
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* Every element in this array should have the following properties:
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* * href - Often a mailto: address
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* * commonName - Optional, for example a first + last name
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* * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants.
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* * readOnly - boolean
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* * summary - Optional, a description for the share
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*
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* @return array
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*/
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function getShares() {
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/** @var CardDavBackend $carddavBackend */
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$carddavBackend = $this->carddavBackend;
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2016-01-26 00:49:26 +03:00
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return $carddavBackend->getShares($this->getResourceId());
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2015-11-05 18:46:37 +03:00
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}
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2015-11-25 01:53:27 +03:00
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function getACL() {
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$acl = parent::getACL();
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2015-11-27 15:14:55 +03:00
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if ($this->getOwner() === 'principals/system/system') {
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2015-11-25 01:53:27 +03:00
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$acl[] = [
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'privilege' => '{DAV:}read',
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'principal' => '{DAV:}authenticated',
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'protected' => true,
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];
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}
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2016-01-12 15:23:50 +03:00
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// add the current user
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2016-01-25 19:50:39 +03:00
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if (isset($this->addressBookInfo['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'])) {
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$owner = $this->addressBookInfo['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'];
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2016-01-12 15:23:50 +03:00
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$acl[] = [
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'privilege' => '{DAV:}read',
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'principal' => $owner,
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'protected' => true,
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];
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2016-01-25 19:50:39 +03:00
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if ($this->addressBookInfo['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only']) {
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2016-01-12 15:23:50 +03:00
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$acl[] = [
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'privilege' => '{DAV:}write',
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'principal' => $owner,
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'protected' => true,
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];
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}
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}
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/** @var CardDavBackend $carddavBackend */
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$carddavBackend = $this->carddavBackend;
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2016-01-26 00:49:26 +03:00
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return $carddavBackend->applyShareAcl($this->getResourceId(), $acl);
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2015-11-25 01:53:27 +03:00
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}
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function getChildACL() {
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$acl = parent::getChildACL();
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2015-11-27 15:14:55 +03:00
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if ($this->getOwner() === 'principals/system/system') {
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2015-11-25 01:53:27 +03:00
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$acl[] = [
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'privilege' => '{DAV:}read',
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'principal' => '{DAV:}authenticated',
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'protected' => true,
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];
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}
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2016-01-12 15:23:50 +03:00
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/** @var CardDavBackend $carddavBackend */
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$carddavBackend = $this->carddavBackend;
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2016-01-26 00:49:26 +03:00
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return $carddavBackend->applyShareAcl($this->getResourceId(), $acl);
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2015-11-25 01:53:27 +03:00
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}
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2015-11-30 17:10:06 +03:00
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function getChild($name) {
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2016-01-26 00:49:26 +03:00
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$obj = $this->carddavBackend->getCard($this->getResourceId(), $name);
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2015-11-30 17:10:06 +03:00
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if (!$obj) {
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throw new NotFound('Card not found');
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}
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return new Card($this->carddavBackend, $this->addressBookInfo, $obj);
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}
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2015-12-22 18:11:53 +03:00
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/**
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* @return int
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*/
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2016-01-26 00:49:26 +03:00
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public function getResourceId() {
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2016-01-12 15:23:50 +03:00
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return $this->addressBookInfo['id'];
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}
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2016-02-02 15:50:46 +03:00
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function getOwner() {
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if (isset($this->addressBookInfo['{http://owncloud.org/ns}owner-principal'])) {
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return $this->addressBookInfo['{http://owncloud.org/ns}owner-principal'];
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}
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return parent::getOwner();
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}
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function delete() {
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if (isset($this->addressBookInfo['{http://owncloud.org/ns}owner-principal'])) {
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$principal = 'principal:' . parent::getOwner();
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$shares = $this->getShares();
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$shares = array_filter($shares, function($share) use ($principal){
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return $share['href'] === $principal;
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});
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if (empty($shares)) {
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throw new Forbidden();
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}
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/** @var CardDavBackend $cardDavBackend */
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$cardDavBackend = $this->carddavBackend;
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$cardDavBackend->updateShares($this, [], [
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'href' => $principal
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]);
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return;
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}
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parent::delete();
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}
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2016-02-10 19:06:13 +03:00
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public function getContactsGroups() {
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/** @var CardDavBackend $cardDavBackend */
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$cardDavBackend = $this->carddavBackend;
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return $cardDavBackend->collectCardProperties($this->getResourceId(), 'CATEGORIES');
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}
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2015-11-20 15:35:23 +03:00
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}
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