Merge pull request #13373 from nextcloud/backport/13138/stable14

[stable14] register and show when an LDAP user was detected as unavailable/deleted
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Morris Jobke 2019-01-05 00:12:36 +01:00 committed by GitHub
commit c39ad3d37b
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4 changed files with 184 additions and 32 deletions

View File

@ -55,34 +55,45 @@ class ShowRemnants extends Command {
$this
->setName('ldap:show-remnants')
->setDescription('shows which users are not available on LDAP anymore, but have remnants in Nextcloud.')
->addOption('json', null, InputOption::VALUE_NONE, 'return JSON array instead of pretty table.');
->addOption('json', null, InputOption::VALUE_NONE, 'return JSON array instead of pretty table.')
->addOption('short-date', null, InputOption::VALUE_NONE, 'show dates in Y-m-d format');
}
protected function formatDate(int $timestamp, string $default, bool $showShortDate) {
if (!($timestamp > 0)) {
return $default;
}
if ($showShortDate) {
return date('Y-m-d', $timestamp);
}
return $this->dateFormatter->formatDate($timestamp);
}
/**
* executes the command, i.e. creeates and outputs a table of LDAP users marked as deleted
* executes the command, i.e. creates and outputs a table of LDAP users marked as deleted
*
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output) {
/** @var \Symfony\Component\Console\Helper\Table $table */
$table = new Table($output);
$table->setHeaders(array(
$table->setHeaders([
'Nextcloud name', 'Display Name', 'LDAP UID', 'LDAP DN', 'Last Login',
'Dir', 'Sharer'));
$rows = array();
'Detected on', 'Dir', 'Sharer'
]);
$rows = [];
$resultSet = $this->dui->getUsers();
foreach($resultSet as $user) {
$hAS = $user->getHasActiveShares() ? 'Y' : 'N';
$lastLogin = ($user->getLastLogin() > 0) ?
$this->dateFormatter->formatDate($user->getLastLogin()) : '-';
$rows[] = array('ocName' => $user->getOCName(),
foreach ($resultSet as $user) {
$rows[] = [
'ocName' => $user->getOCName(),
'displayName' => $user->getDisplayName(),
'uid' => $user->getUID(),
'dn' => $user->getDN(),
'lastLogin' => $lastLogin,
'lastLogin' => $this->formatDate($user->getLastLogin(), '-', (bool)$input->getOption('short-date')),
'detectedOn' => $this->formatDate($user->getDetectedOn(), 'unknown', (bool)$input->getOption('short-date')),
'homePath' => $user->getHomePath(),
'sharer' => $hAS
);
'sharer' => $user->getHasActiveShares() ? 'Y' : 'N',
];
}
if ($input->getOption('json')) {

View File

@ -70,7 +70,7 @@ class DeletedUsersIndex {
$deletedUsers = $this->config->getUsersForUserValue(
'user_ldap', 'isDeleted', '1');
$userObjects = array();
$userObjects = [];
foreach($deletedUsers as $user) {
$userObjects[] = new OfflineUser($user, $this->config, $this->db, $this->mapping);
}
@ -95,20 +95,26 @@ class DeletedUsersIndex {
* @return bool
*/
public function hasUsers() {
if($this->deletedUsers === false) {
if(!is_array($this->deletedUsers)) {
$this->fetchDeletedUsers();
}
if(is_array($this->deletedUsers) && count($this->deletedUsers) > 0) {
return true;
}
return false;
return is_array($this->deletedUsers) && (count($this->deletedUsers) > 0);
}
/**
* marks a user as deleted
*
* @param string $ocName
* @throws \OCP\PreConditionNotMetException
*/
public function markUser($ocName) {
$curValue = $this->config->getUserValue($ocName, 'user_ldap', 'isDeleted', '0');
if($curValue === '1') {
// the user is already marked, do not write to DB again
return;
}
$this->config->setUserValue($ocName, 'user_ldap', 'isDeleted', '1');
$this->config->setUserValue($ocName, 'user_ldap', 'foundDeleted', (string)time());
$this->deletedUsers = null;
}
}

View File

@ -53,6 +53,10 @@ class OfflineUser {
* @var string $lastLogin the timestamp of the last login
*/
protected $lastLogin;
/**
* @var string $foundDeleted the timestamp when the user was detected as unavailable
*/
protected $foundDeleted;
/**
* @var string $email
*/
@ -92,7 +96,8 @@ class OfflineUser {
* remove the Delete-flag from the user.
*/
public function unmark() {
$this->config->setUserValue($this->ocName, 'user_ldap', 'isDeleted', '0');
$this->config->deleteUserValue($this->ocName, 'user_ldap', 'isDeleted');
$this->config->deleteUserValue($this->ocName, 'user_ldap', 'foundDeleted');
}
/**
@ -169,6 +174,14 @@ class OfflineUser {
return (int)$this->lastLogin;
}
/**
* getter for the detection timestamp
* @return int
*/
public function getDetectedOn() {
return (int)$this->foundDeleted;
}
/**
* getter for having active shares
* @return bool
@ -181,13 +194,14 @@ class OfflineUser {
* reads the user details
*/
protected function fetchDetails() {
$properties = array (
$properties = [
'displayName' => 'user_ldap',
'uid' => 'user_ldap',
'homePath' => 'user_ldap',
'foundDeleted' => 'user_ldap',
'email' => 'settings',
'lastLogin' => 'login'
);
'lastLogin' => 'login',
];
foreach($properties as $property => $app) {
$this->$property = $this->config->getUserValue($this->ocName, $app, $property, '');
}

View File

@ -0,0 +1,121 @@
<?php
/**
* @copyright Copyright (c) 2018 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @license GNU AGPL version 3 or any later version
*
* 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.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\User_LDAP\Tests\User;
use OCA\User_LDAP\Mapping\UserMapping;
use OCA\User_LDAP\User\DeletedUsersIndex;
use OCP\IConfig;
use OCP\IDBConnection;
/**
* Class DeletedUsersIndexTest
*
* @group DB
*
* @package OCA\User_LDAP\Tests\User
*/
class DeletedUsersIndexTest extends \Test\TestCase {
/** @var DeletedUsersIndex */
protected $dui;
/** @var IConfig */
protected $config;
/** @var IDBConnection */
protected $db;
/** @var UserMapping|\PHPUnit_Framework_MockObject_MockObject */
protected $mapping;
public function setUp() {
parent::setUp();
// no mocks for those as tests go against DB
$this->config = \OC::$server->getConfig();
$this->db = \OC::$server->getDatabaseConnection();
// ensure a clean database
$this->config->deleteAppFromAllUsers('user_ldap');
$this->mapping = $this->createMock(UserMapping::class);
$this->dui = new DeletedUsersIndex($this->config, $this->db, $this->mapping);
}
public function tearDown() {
$this->config->deleteAppFromAllUsers('user_ldap');
return parent::tearDown();
}
public function testMarkAndFetchUser() {
$uids = [
'cef3775c-71d2-48eb-8984-39a4051b0b95',
'8c4bbb40-33ed-42d0-9b14-85b0ab76c1cc',
];
// ensure test works on a pristine state
$this->assertFalse($this->dui->hasUsers());
$this->dui->markUser($uids[0]);
$this->assertTrue($this->dui->hasUsers());
$this->dui->markUser($uids[1]);
$deletedUsers = $this->dui->getUsers();
$this->assertSame(2, count($deletedUsers));
// ensure the different uids were used
foreach($deletedUsers as $deletedUser) {
$this->assertTrue(in_array($deletedUser->getOCName(), $uids));
$i = array_search($deletedUser->getOCName(), $uids);
$this->assertNotFalse($i);
unset($uids[$i]);
}
$this->assertEmpty($uids);
}
public function testUnmarkUser() {
$uids = [
'22a162c7-a9ee-487c-9f33-0563795583fb',
'1fb4e0da-4a75-47f3-8fa7-becc7e35c9c5',
];
// we know this works, because of "testMarkAndFetchUser"
$this->dui->markUser($uids[0]);
// this returns a working instance of OfflineUser
$testUser = $this->dui->getUsers()[0];
$testUser->unmark();
// the DUI caches the users, to clear mark someone else
$this->dui->markUser($uids[1]);
$deletedUsers = $this->dui->getUsers();
foreach ($deletedUsers as $deletedUser) {
$this->assertNotSame($testUser->getOCName(), $deletedUser->getOCName());
}
}
}