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Improve behavior with dates on 32bits and fix tests or skip them

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We do not support events after 2038 on 32bits but still behave better
 when date range start/end is after 2038.

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>
This commit is contained in:
Côme Chilliet 2023-01-23 18:23:52 +01:00
parent 110fc79918
commit d315bce300
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GPG key ID: A3E2F658B28C760A
3 changed files with 34 additions and 20 deletions
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39
apps/dav/lib/CalDAV/CalDavBackend.php
View file

@ -72,7 +72,6 @@ use OCP\EventDispatcher\IEventDispatcher;
use OCP\IConfig;
use OCP\IDBConnection;
use OCP\IGroupManager;
use OCP\IUser;
use OCP\IUserManager;
use OCP\Security\ISecureRandom;
use Psr\Log\LoggerInterface;
@ -120,7 +119,6 @@ use function time;
* @package OCA\DAV\CalDAV
*/
class CalDavBackend extends AbstractBackend implements SyncSupport, SubscriptionSupport, SchedulingSupport {
use TTransactional;
public const CALENDAR_TYPE_CALENDAR = 0;
@ -346,7 +344,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['principaluri'] = (string) $row['principaluri'];
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
@ -420,7 +418,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['displayname'] = $row['displayname'] . ' (' . ($this->userManager->getDisplayName($name) ?? ($name ?? '')) . ')';
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
'id' => $row['id'],
@ -469,7 +467,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['principaluri'] = (string) $row['principaluri'];
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
'id' => $row['id'],
@ -521,7 +519,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['displayname'] = $row['displayname'] . "($name)";
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
'id' => $row['id'],
@ -586,7 +584,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['displayname'] = $row['displayname'] . ' ' . "($name)";
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
'id' => $row['id'],
@ -639,7 +637,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['principaluri'] = (string) $row['principaluri'];
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
@ -687,7 +685,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$row['principaluri'] = (string) $row['principaluri'];
$components = [];
if ($row['components']) {
$components = explode(',',$row['components']);
$components = explode(',', $row['components']);
}
$calendar = [
@ -779,7 +777,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) {
throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet');
}
$values['components'] = implode(',',$properties[$sccs]->getValue());
$values['components'] = implode(',', $properties[$sccs]->getValue());
} elseif (isset($properties['components'])) {
// Allow to provide components internally without having
// to create a SupportedCalendarComponentSet object
@ -797,7 +795,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
}
}
[$calendarId, $calendarData] = $this->atomic(function() use ($values) {
[$calendarId, $calendarData] = $this->atomic(function () use ($values) {
$query = $this->db->getQueryBuilder();
$query->insert('calendars');
foreach ($values as $column => $value) {
@ -1635,10 +1633,19 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
}
if ($timeRange && $timeRange['start']) {
$query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp())));
try {
$query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp())));
} catch (\ValueError) {
/* Will happen for dates too far in the future on 32bit, return no results */
return [];
}
}
if ($timeRange && $timeRange['end']) {
$query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp())));
try {
$query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp())));
} catch (\ValueError) {
/* Will happen for dates too far in the future on 32bit, ignore the limit in this case */
}
}
$stmt = $query->executeQuery();
@ -1712,7 +1719,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
$query->expr()->eq('c.calendarid',
$query->createNamedParameter($id)),
$query->expr()->eq('c.calendartype',
$query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR)));
$query->createNamedParameter(self::CALENDAR_TYPE_CALENDAR)));
}
foreach ($sharedCalendars as $id) {
$calendarExpressions[] = $query->expr()->andX(
@ -1860,7 +1867,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
}
}
if(isset($options['uid'])) {
if (isset($options['uid'])) {
$outerQuery->andWhere($outerQuery->expr()->eq('uid', $outerQuery->createNamedParameter($options['uid'])));
}
@ -2435,7 +2442,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
}
}
[$subscriptionId, $subscriptionRow] = $this->atomic(function() use ($values) {
[$subscriptionId, $subscriptionRow] = $this->atomic(function () use ($values) {
$valuesToInsert = [];
$query = $this->db->getQueryBuilder();
foreach (array_keys($values) as $name) {

10
apps/dav/tests/unit/CalDAV/CalDavBackendTest.php
View file

@ -125,7 +125,6 @@ class CalDavBackendTest extends AbstractCalDavBackend {
* @dataProvider providesSharingData
*/
public function testCalendarSharing($userCanRead, $userCanWrite, $groupCanRead, $groupCanWrite, $add): void {
/** @var IL10N|\PHPUnit\Framework\MockObject\MockObject $l10n */
$l10n = $this->createMock(IL10N::class);
$l10n
@ -423,7 +422,12 @@ EOD;
$events[0] = $this->createEvent($calendarId, '20130912T130000Z', '20130912T140000Z');
$events[1] = $this->createEvent($calendarId, '20130912T150000Z', '20130912T170000Z');
$events[2] = $this->createEvent($calendarId, '20130912T173000Z', '20130912T220000Z');
$events[3] = $this->createEvent($calendarId, '21130912T130000Z', '22130912T130000Z');
if (PHP_INT_SIZE > 8) {
$events[3] = $this->createEvent($calendarId, '21130912T130000Z', '22130912T130000Z');
} else {
/* On 32bit we do not support events after 2038 */
$events[3] = $this->createEvent($calendarId, '20370912T130000Z', '20370912T130000Z');
}
$result = $this->backend->calendarQuery($calendarId, [
'name' => '',
@ -471,7 +475,7 @@ EOD;
'only-events' => [[0, 1, 2, 3], [], [['name' => 'VEVENT', 'is-not-defined' => false, 'comp-filters' => [], 'time-range' => ['start' => null, 'end' => null], 'prop-filters' => []]],],
'start' => [[1, 2, 3], [], [['name' => 'VEVENT', 'is-not-defined' => false, 'comp-filters' => [], 'time-range' => ['start' => new DateTime('2013-09-12 14:00:00', new DateTimeZone('UTC')), 'end' => null], 'prop-filters' => []]],],
'end' => [[0], [], [['name' => 'VEVENT', 'is-not-defined' => false, 'comp-filters' => [], 'time-range' => ['start' => null, 'end' => new DateTime('2013-09-12 14:00:00', new DateTimeZone('UTC'))], 'prop-filters' => []]],],
'future' => [[3], [], [['name' => 'VEVENT', 'is-not-defined' => false, 'comp-filters' => [], 'time-range' => ['start' => new DateTime('2099-09-12 14:00:00', new DateTimeZone('UTC')), 'end' => null], 'prop-filters' => []]],],
'future' => [[3], [], [['name' => 'VEVENT', 'is-not-defined' => false, 'comp-filters' => [], 'time-range' => ['start' => new DateTime('2036-09-12 14:00:00', new DateTimeZone('UTC')), 'end' => null], 'prop-filters' => []]],],
];
}

5
apps/files/tests/HelperTest.php
View file

@ -93,7 +93,10 @@ class HelperTest extends \Test\TestCase {
/**
* @dataProvider sortDataProvider
*/
public function testSortByName($sort, $sortDescending, $expectedOrder) {
public function testSortByName(string $sort, bool $sortDescending, array $expectedOrder) {
if (($sort === 'mtime') && (PHP_INT_SIZE < 8)) {
$this->skip('Skip mtime sorting on 32bit');
}
$files = self::getTestFileList();
$files = \OCA\Files\Helper::sortFiles($files, $sort, $sortDescending);
$fileNames = [];