diff --git a/apps/dav/composer/composer/autoload_classmap.php b/apps/dav/composer/composer/autoload_classmap.php
index ce98cece3a1921b35a95aa9490b29dc42ddc1973..a100dac1d85c335da93bbc8a891f463f3c04077e 100644
--- a/apps/dav/composer/composer/autoload_classmap.php
+++ b/apps/dav/composer/composer/autoload_classmap.php
@@ -51,6 +51,7 @@ return array(
'OCA\\DAV\\CalDAV\\CalendarObject' => $baseDir . '/../lib/CalDAV/CalendarObject.php',
'OCA\\DAV\\CalDAV\\CalendarProvider' => $baseDir . '/../lib/CalDAV/CalendarProvider.php',
'OCA\\DAV\\CalDAV\\CalendarRoot' => $baseDir . '/../lib/CalDAV/CalendarRoot.php',
+ 'OCA\\DAV\\CalDAV\\EventComparisonService' => $baseDir . '/../lib/CalDAV/EventComparisonService.php',
'OCA\\DAV\\CalDAV\\ICSExportPlugin\\ICSExportPlugin' => $baseDir . '/../lib/CalDAV/ICSExportPlugin/ICSExportPlugin.php',
'OCA\\DAV\\CalDAV\\IRestorable' => $baseDir . '/../lib/CalDAV/IRestorable.php',
'OCA\\DAV\\CalDAV\\Integration\\ExternalCalendar' => $baseDir . '/../lib/CalDAV/Integration/ExternalCalendar.php',
@@ -83,6 +84,7 @@ return array(
'OCA\\DAV\\CalDAV\\ResourceBooking\\RoomPrincipalBackend' => $baseDir . '/../lib/CalDAV/ResourceBooking/RoomPrincipalBackend.php',
'OCA\\DAV\\CalDAV\\RetentionService' => $baseDir . '/../lib/CalDAV/RetentionService.php',
'OCA\\DAV\\CalDAV\\Schedule\\IMipPlugin' => $baseDir . '/../lib/CalDAV/Schedule/IMipPlugin.php',
+ 'OCA\\DAV\\CalDAV\\Schedule\\IMipService' => $baseDir . '/../lib/CalDAV/Schedule/IMipService.php',
'OCA\\DAV\\CalDAV\\Schedule\\Plugin' => $baseDir . '/../lib/CalDAV/Schedule/Plugin.php',
'OCA\\DAV\\CalDAV\\Search\\SearchPlugin' => $baseDir . '/../lib/CalDAV/Search/SearchPlugin.php',
'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\CompFilter' => $baseDir . '/../lib/CalDAV/Search/Xml/Filter/CompFilter.php',
diff --git a/apps/dav/composer/composer/autoload_static.php b/apps/dav/composer/composer/autoload_static.php
index a5a7d34d128d41f5fb66db8271730ea695cab193..4187bb6c6f39eb6819f72922581cef041d14e015 100644
--- a/apps/dav/composer/composer/autoload_static.php
+++ b/apps/dav/composer/composer/autoload_static.php
@@ -66,6 +66,7 @@ class ComposerStaticInitDAV
'OCA\\DAV\\CalDAV\\CalendarObject' => __DIR__ . '/..' . '/../lib/CalDAV/CalendarObject.php',
'OCA\\DAV\\CalDAV\\CalendarProvider' => __DIR__ . '/..' . '/../lib/CalDAV/CalendarProvider.php',
'OCA\\DAV\\CalDAV\\CalendarRoot' => __DIR__ . '/..' . '/../lib/CalDAV/CalendarRoot.php',
+ 'OCA\\DAV\\CalDAV\\EventComparisonService' => __DIR__ . '/..' . '/../lib/CalDAV/EventComparisonService.php',
'OCA\\DAV\\CalDAV\\ICSExportPlugin\\ICSExportPlugin' => __DIR__ . '/..' . '/../lib/CalDAV/ICSExportPlugin/ICSExportPlugin.php',
'OCA\\DAV\\CalDAV\\IRestorable' => __DIR__ . '/..' . '/../lib/CalDAV/IRestorable.php',
'OCA\\DAV\\CalDAV\\Integration\\ExternalCalendar' => __DIR__ . '/..' . '/../lib/CalDAV/Integration/ExternalCalendar.php',
@@ -98,6 +99,7 @@ class ComposerStaticInitDAV
'OCA\\DAV\\CalDAV\\ResourceBooking\\RoomPrincipalBackend' => __DIR__ . '/..' . '/../lib/CalDAV/ResourceBooking/RoomPrincipalBackend.php',
'OCA\\DAV\\CalDAV\\RetentionService' => __DIR__ . '/..' . '/../lib/CalDAV/RetentionService.php',
'OCA\\DAV\\CalDAV\\Schedule\\IMipPlugin' => __DIR__ . '/..' . '/../lib/CalDAV/Schedule/IMipPlugin.php',
+ 'OCA\\DAV\\CalDAV\\Schedule\\IMipService' => __DIR__ . '/..' . '/../lib/CalDAV/Schedule/IMipService.php',
'OCA\\DAV\\CalDAV\\Schedule\\Plugin' => __DIR__ . '/..' . '/../lib/CalDAV/Schedule/Plugin.php',
'OCA\\DAV\\CalDAV\\Search\\SearchPlugin' => __DIR__ . '/..' . '/../lib/CalDAV/Search/SearchPlugin.php',
'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\CompFilter' => __DIR__ . '/..' . '/../lib/CalDAV/Search/Xml/Filter/CompFilter.php',
diff --git a/apps/dav/lib/CalDAV/EventComparisonService.php b/apps/dav/lib/CalDAV/EventComparisonService.php
new file mode 100644
index 0000000000000000000000000000000000000000..0fd4d08e83e9b4c8e1ea6a1ead84ff9f0c83c91e
--- /dev/null
+++ b/apps/dav/lib/CalDAV/EventComparisonService.php
@@ -0,0 +1,123 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright 2022 Anna Larch <anna.larch@gmx.net>
+ *
+ * @author 2022 Anna Larch <anna.larch@gmx.net>
+ *
+ * @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\DAV\CalDAV;
+
+use OCA\DAV\AppInfo\Application;
+use OCA\DAV\CalDAV\Schedule\IMipService;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\IConfig;
+use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\Component\VEvent;
+use Sabre\VObject\Component\VTimeZone;
+use Sabre\VObject\Component\VTodo;
+use function max;
+
+class EventComparisonService {
+
+ /** @var string[] */
+ private const EVENT_DIFF = [
+ 'RECURRENCE-ID',
+ 'RRULE',
+ 'SEQUENCE',
+ 'LAST-MODIFIED'
+ ];
+
+
+ /**
+ * If found, remove the event from $eventsToFilter that
+ * is identical to the passed $filterEvent
+ * and return whether an identical event was found
+ *
+ * This function takes into account the SEQUENCE,
+ * RRULE, RECURRENCE-ID and LAST-MODIFIED parameters
+ *
+ * @param VEvent $filterEvent
+ * @param array $eventsToFilter
+ * @return bool true if there was an identical event found and removed, false if there wasn't
+ */
+ private function removeIfUnchanged(VEvent $filterEvent, array &$eventsToFilter): bool {
+ $filterEventData = [];
+ foreach(self::EVENT_DIFF as $eventDiff) {
+ $filterEventData[] = IMipService::readPropertyWithDefault($filterEvent, $eventDiff, '');
+ }
+
+ /** @var VEvent $component */
+ foreach ($eventsToFilter as $k => $eventToFilter) {
+ $eventToFilterData = [];
+ foreach(self::EVENT_DIFF as $eventDiff) {
+ $eventToFilterData[] = IMipService::readPropertyWithDefault($eventToFilter, $eventDiff, '');
+ }
+ // events are identical and can be removed
+ if (empty(array_diff($filterEventData, $eventToFilterData))) {
+ unset($eventsToFilter[$k]);
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Compare two VCalendars with each other and find all changed elements
+ *
+ * Returns an array of old and new events
+ *
+ * Old events are only detected if they are also changed
+ * If there is no corresponding old event for a VEvent, it
+ * has been newly created
+ *
+ * @param VCalendar $new
+ * @param VCalendar|null $old
+ * @return array<string, VEvent[]>
+ */
+ public function findModified(VCalendar $new, ?VCalendar $old): array {
+ $newEventComponents = $new->getComponents();
+
+ foreach ($newEventComponents as $k => $event) {
+ if(!$event instanceof VEvent) {
+ unset($newEventComponents[$k]);
+ }
+ }
+
+ if(empty($old)) {
+ return ['old' => null, 'new' => $newEventComponents];
+ }
+
+ $oldEventComponents = $old->getComponents();
+ if(is_array($oldEventComponents) && !empty($oldEventComponents)) {
+ foreach ($oldEventComponents as $k => $event) {
+ if(!$event instanceof VEvent) {
+ unset($oldEventComponents[$k]);
+ continue;
+ }
+ if($this->removeIfUnchanged($event, $newEventComponents)) {
+ unset($oldEventComponents[$k]);
+ }
+ }
+ }
+
+ return ['old' => array_values($oldEventComponents), 'new' => array_values($newEventComponents)];
+ }
+}
diff --git a/apps/dav/lib/CalDAV/Schedule/IMipPlugin.php b/apps/dav/lib/CalDAV/Schedule/IMipPlugin.php
index 50390549570dcea05593f7b77b70d3f89facd228..d4c2976fc1a586cd8f5995ee5c5f63839974f59a 100644
--- a/apps/dav/lib/CalDAV/Schedule/IMipPlugin.php
+++ b/apps/dav/lib/CalDAV/Schedule/IMipPlugin.php
@@ -4,6 +4,7 @@
* @copyright Copyright (c) 2017, Georg Ehrke
* @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
* @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
+ * @copyright 2022 Anna Larch <anna.larch@gmx.net>
*
* @author brad2014 <brad2014@users.noreply.github.com>
* @author Brad Rubenstein <brad@wbr.tech>
@@ -16,6 +17,7 @@
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Thomas Citharel <nextcloud@tcit.fr>
* @author Thomas Müller <thomas.mueller@tmit.eu>
+ * @author Anna Larch <anna.larch@gmx.net>
*
* @license AGPL-3.0
*
@@ -34,6 +36,8 @@
*/
namespace OCA\DAV\CalDAV\Schedule;
+use OCA\DAV\CalDAV\CalendarObject;
+use OCA\DAV\CalDAV\EventComparisonService;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\Defaults;
use OCP\IConfig;
@@ -48,12 +52,16 @@ use OCP\Security\ISecureRandom;
use OCP\Util;
use Psr\Log\LoggerInterface;
use Sabre\CalDAV\Schedule\IMipPlugin as SabreIMipPlugin;
+use Sabre\DAV;
+use Sabre\DAV\INode;
use Sabre\VObject\Component\VCalendar;
use Sabre\VObject\Component\VEvent;
+use Sabre\VObject\Component\VTimeZone;
use Sabre\VObject\DateTimeParser;
use Sabre\VObject\ITip\Message;
use Sabre\VObject\Parameter;
use Sabre\VObject\Property;
+use Sabre\VObject\Reader;
use Sabre\VObject\Recur\EventIterator;
/**
@@ -71,63 +79,63 @@ use Sabre\VObject\Recur\EventIterator;
* @license http://sabre.io/license/ Modified BSD License
*/
class IMipPlugin extends SabreIMipPlugin {
- /** @var string */
- private $userId;
-
- /** @var IConfig */
- private $config;
-
- /** @var IMailer */
- private $mailer;
-
+ private ?string $userId;
+ private IConfig $config;
+ private IMailer $mailer;
private LoggerInterface $logger;
-
- /** @var ITimeFactory */
- private $timeFactory;
-
- /** @var L10NFactory */
- private $l10nFactory;
-
- /** @var IURLGenerator */
- private $urlGenerator;
-
- /** @var ISecureRandom */
- private $random;
-
- /** @var IDBConnection */
- private $db;
-
- /** @var Defaults */
- private $defaults;
-
- /** @var IUserManager */
- private $userManager;
-
+ private ITimeFactory $timeFactory;
+ private Defaults $defaults;
+ private IUserManager $userManager;
+ private ?VCalendar $vCalendar = null;
+ private IMipService $imipService;
public const MAX_DATE = '2038-01-01';
-
public const METHOD_REQUEST = 'request';
public const METHOD_REPLY = 'reply';
public const METHOD_CANCEL = 'cancel';
public const IMIP_INDENT = 15; // Enough for the length of all body bullet items, in all languages
+ private EventComparisonService $eventComparisonService;
- public function __construct(IConfig $config, IMailer $mailer,
+ public function __construct(IConfig $config,
+ IMailer $mailer,
LoggerInterface $logger,
- ITimeFactory $timeFactory, L10NFactory $l10nFactory,
- IURLGenerator $urlGenerator, Defaults $defaults,
- ISecureRandom $random, IDBConnection $db, IUserManager $userManager,
- $userId) {
+ ITimeFactory $timeFactory,
+ Defaults $defaults,
+ IUserManager $userManager,
+ $userId,
+ IMipService $imipService,
+ EventComparisonService $eventComparisonService) {
parent::__construct('');
$this->userId = $userId;
$this->config = $config;
$this->mailer = $mailer;
$this->logger = $logger;
$this->timeFactory = $timeFactory;
- $this->l10nFactory = $l10nFactory;
- $this->urlGenerator = $urlGenerator;
- $this->random = $random;
- $this->db = $db;
$this->defaults = $defaults;
$this->userManager = $userManager;
+ $this->imipService = $imipService;
+ $this->eventComparisonService = $eventComparisonService;
+ }
+
+ public function initialize(DAV\Server $server): void {
+ parent::initialize($server);
+ $server->on('beforeWriteContent', [$this, 'beforeWriteContent'], 10);
+ }
+
+ /**
+ * Check quota before writing content
+ *
+ * @param string $uri target file URI
+ * @param INode $node Sabre Node
+ * @param resource $data data
+ * @param bool $modified modified
+ */
+ public function beforeWriteContent($uri, INode $node, $data, $modified): void {
+ if(!$node instanceof CalendarObject) {
+ return;
+ }
+ /** @var VCalendar $vCalendar */
+ $vCalendar = Reader::read($node->get());
+ $this->setVCalendar($vCalendar);
}
/**
@@ -146,34 +154,55 @@ class IMipPlugin extends SabreIMipPlugin {
return;
}
- $summary = $iTipMessage->message->VEVENT->SUMMARY;
-
- if (parse_url($iTipMessage->sender, PHP_URL_SCHEME) !== 'mailto') {
- return;
- }
-
- if (parse_url($iTipMessage->recipient, PHP_URL_SCHEME) !== 'mailto') {
+ if (parse_url($iTipMessage->sender, PHP_URL_SCHEME) !== 'mailto'
+ || parse_url($iTipMessage->recipient, PHP_URL_SCHEME) !== 'mailto') {
return;
}
// don't send out mails for events that already took place
- $lastOccurrence = $this->getLastOccurrence($iTipMessage->message);
+ $lastOccurrence = $this->imipService->getLastOccurrence($iTipMessage->message);
$currentTime = $this->timeFactory->getTime();
if ($lastOccurrence < $currentTime) {
return;
}
// Strip off mailto:
- $sender = substr($iTipMessage->sender, 7);
$recipient = substr($iTipMessage->recipient, 7);
if (!$this->mailer->validateMailAddress($recipient)) {
// Nothing to send if the recipient doesn't have a valid email address
$iTipMessage->scheduleStatus = '5.0; EMail delivery failed';
return;
}
-
$recipientName = $iTipMessage->recipientName ?: null;
+ $newEvents = $iTipMessage->message;
+ $oldEvents = $this->getVCalendar();
+
+ $modified = $this->eventComparisonService->findModified($newEvents, $oldEvents);
+ /** @var VEvent $vEvent */
+ $vEvent = array_pop($modified['new']);
+ /** @var VEvent $oldVevent */
+ $oldVevent = !empty($modified['old']) && is_array($modified['old']) ? array_pop($modified['old']) : null;
+
+ // No changed events after all - this shouldn't happen if there is significant change yet here we are
+ // The scheduling status is debatable
+ if(empty($vEvent)) {
+ $this->logger->warning('iTip message said the change was significant but comparison did not detect any updated VEvents');
+ $iTipMessage->scheduleStatus = '1.0;We got the message, but it\'s not significant enough to warrant an email';
+ return;
+ }
+
+ // we (should) have one event component left
+ // as the ITip\Broker creates one iTip message per change
+ // and triggers the "schedule" event once per message
+ // we also might not have an old event as this could be a new
+ // invitation, or a new recurrence exception
+ $attendee = $this->imipService->getCurrentAttendee($iTipMessage);
+ $this->imipService->setL10n($attendee);
+
+ // Build the sender name.
+ // Due to a bug in sabre, the senderName property for an iTIP message
+ // can actually also be a VObject Property
/** @var Parameter|string|null $senderName */
$senderName = $iTipMessage->senderName ?: null;
if($senderName instanceof Parameter) {
@@ -183,47 +212,29 @@ class IMipPlugin extends SabreIMipPlugin {
if ($senderName === null || empty(trim($senderName))) {
$senderName = $this->userManager->getDisplayName($this->userId);
}
+ $sender = substr($iTipMessage->sender, 7);
- /** @var VEvent $vevent */
- $vevent = $iTipMessage->message->VEVENT;
-
- $attendee = $this->getCurrentAttendee($iTipMessage);
- $defaultLang = $this->l10nFactory->findGenericLanguage();
- $lang = $this->getAttendeeLangOrDefault($defaultLang, $attendee);
- $l10n = $this->l10nFactory->get('dav', $lang);
-
- $meetingAttendeeName = $recipientName ?: $recipient;
- $meetingInviteeName = $senderName ?: $sender;
-
- $meetingTitle = $vevent->SUMMARY;
- $meetingDescription = $vevent->DESCRIPTION;
-
-
- $meetingUrl = $vevent->URL;
- $meetingLocation = $vevent->LOCATION;
-
- $defaultVal = '--';
-
- $method = self::METHOD_REQUEST;
switch (strtolower($iTipMessage->method)) {
case self::METHOD_REPLY:
$method = self::METHOD_REPLY;
+ $data = $this->imipService->buildBodyData($vEvent, $oldVevent);
break;
case self::METHOD_CANCEL:
$method = self::METHOD_CANCEL;
+ $data = $this->imipService->buildCancelledBodyData($vEvent);
+ break;
+ default:
+ $method = self::METHOD_REQUEST;
+ $data = $this->imipService->buildBodyData($vEvent, $oldVevent);
break;
}
- $data = [
- 'attendee_name' => (string)$meetingAttendeeName ?: $defaultVal,
- 'invitee_name' => (string)$meetingInviteeName ?: $defaultVal,
- 'meeting_title' => (string)$meetingTitle ?: $defaultVal,
- 'meeting_description' => (string)$meetingDescription ?: $defaultVal,
- 'meeting_url' => (string)$meetingUrl ?: $defaultVal,
- ];
+
+ $data['attendee_name'] = ($recipientName ?: $recipient);
+ $data['invitee_name'] = ($senderName ?: $sender);
$fromEMail = Util::getDefaultEmailAddress('invitations-noreply');
- $fromName = $l10n->t('%1$s via %2$s', [$senderName ?? $this->userId, $this->defaults->getName()]);
+ $fromName = $this->imipService->getFrom($senderName, $this->defaults->getName());
$message = $this->mailer->createMessage()
->setFrom([$fromEMail => $fromName])
@@ -233,13 +244,12 @@ class IMipPlugin extends SabreIMipPlugin {
$template = $this->mailer->createEMailTemplate('dav.calendarInvite.' . $method, $data);
$template->addHeader();
- $summary = ((string) $summary !== '') ? (string) $summary : $l10n->t('Untitled event');
-
- $this->addSubjectAndHeading($template, $l10n, $method, $summary);
- $this->addBulletList($template, $l10n, $vevent);
+ $this->imipService->addSubjectAndHeading($template, $method, $data['invitee_name'], $data['meeting_title']);
+ $this->imipService->addBulletList($template, $vEvent, $data);
// Only add response buttons to invitation requests: Fix Issue #11230
- if (($method == self::METHOD_REQUEST) && $this->getAttendeeRsvpOrReqForParticipant($attendee)) {
+ if (strcasecmp($method, self::METHOD_REQUEST) === 0 && $this->imipService->getAttendeeRsvpOrReqForParticipant($attendee)) {
+
/*
** Only offer invitation accept/reject buttons, which link back to the
** nextcloud server, to recipients who can access the nextcloud server via
@@ -259,13 +269,15 @@ class IMipPlugin extends SabreIMipPlugin {
** To suppress URLs entirely, set invitation_link_recipients to boolean "no".
*/
- $recipientDomain = substr(strrchr($recipient, "@"), 1);
+ $recipientDomain = substr(strrchr($recipient, '@'), 1);
$invitationLinkRecipients = explode(',', preg_replace('/\s+/', '', strtolower($this->config->getAppValue('dav', 'invitation_link_recipients', 'yes'))));
if (strcmp('yes', $invitationLinkRecipients[0]) === 0
- || in_array(strtolower($recipient), $invitationLinkRecipients)
- || in_array(strtolower($recipientDomain), $invitationLinkRecipients)) {
- $this->addResponseButtons($template, $l10n, $iTipMessage, $lastOccurrence);
+ || in_array(strtolower($recipient), $invitationLinkRecipients)
+ || in_array(strtolower($recipientDomain), $invitationLinkRecipients)) {
+ $token = $this->imipService->createInvitationToken($iTipMessage, $vEvent, $lastOccurrence);
+ $this->imipService->addResponseButtons($template, $token);
+ $this->imipService->addMoreOptionsButton($template, $token);
}
}
@@ -273,9 +285,11 @@ class IMipPlugin extends SabreIMipPlugin {
$message->useTemplate($template);
+ $vCalendar = $this->imipService->generateVCalendar($iTipMessage, $vEvent);
+
$attachment = $this->mailer->createAttachment(
- $iTipMessage->message->serialize(),
- 'event.ics',// TODO(leon): Make file name unique, e.g. add event id
+ $vCalendar->serialize(),
+ 'event.ics',
'text/calendar; method=' . $iTipMessage->method
);
$message->attach($attachment);
@@ -283,7 +297,7 @@ class IMipPlugin extends SabreIMipPlugin {
try {
$failed = $this->mailer->send($message);
$iTipMessage->scheduleStatus = '1.1; Scheduling message is sent via iMip';
- if ($failed) {
+ if (!empty($failed)) {
$this->logger->error('Unable to deliver message to {failed}', ['app' => 'dav', 'failed' => implode(', ', $failed)]);
$iTipMessage->scheduleStatus = '5.0; EMail delivery failed';
}
@@ -294,418 +308,17 @@ class IMipPlugin extends SabreIMipPlugin {
}
/**
- * check if event took place in the past already
- * @param VCalendar $vObject
- * @return int
- */
- private function getLastOccurrence(VCalendar $vObject) {
- /** @var VEvent $component */
- $component = $vObject->VEVENT;
-
- $firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp();
- // Finding the last occurrence is a bit harder
- if (!isset($component->RRULE)) {
- if (isset($component->DTEND)) {
- $lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp();
- } elseif (isset($component->DURATION)) {
- /** @var \DateTime $endDate */
- $endDate = clone $component->DTSTART->getDateTime();
- // $component->DTEND->getDateTime() returns DateTimeImmutable
- $endDate = $endDate->add(DateTimeParser::parse($component->DURATION->getValue()));
- $lastOccurrence = $endDate->getTimestamp();
- } elseif (!$component->DTSTART->hasTime()) {
- /** @var \DateTime $endDate */
- $endDate = clone $component->DTSTART->getDateTime();
- // $component->DTSTART->getDateTime() returns DateTimeImmutable
- $endDate = $endDate->modify('+1 day');
- $lastOccurrence = $endDate->getTimestamp();
- } else {
- $lastOccurrence = $firstOccurrence;
- }
- } else {
- $it = new EventIterator($vObject, (string)$component->UID);
- $maxDate = new \DateTime(self::MAX_DATE);
- if ($it->isInfinite()) {
- $lastOccurrence = $maxDate->getTimestamp();
- } else {
- $end = $it->getDtEnd();
- while ($it->valid() && $end < $maxDate) {
- $end = $it->getDtEnd();
- $it->next();
- }
- $lastOccurrence = $end->getTimestamp();
- }
- }
-
- return $lastOccurrence;
- }
-
- /**
- * @param Message $iTipMessage
- * @return null|Property
- */
- private function getCurrentAttendee(Message $iTipMessage) {
- /** @var VEvent $vevent */
- $vevent = $iTipMessage->message->VEVENT;
- $attendees = $vevent->select('ATTENDEE');
- foreach ($attendees as $attendee) {
- /** @var Property $attendee */
- if (strcasecmp($attendee->getValue(), $iTipMessage->recipient) === 0) {
- return $attendee;
- }
- }
- return null;
- }
-
- /**
- * @param string $default
- * @param Property|null $attendee
- * @return string
+ * @return ?VCalendar
*/
- private function getAttendeeLangOrDefault($default, Property $attendee = null) {
- if ($attendee !== null) {
- $lang = $attendee->offsetGet('LANGUAGE');
- if ($lang instanceof Parameter) {
- return $lang->getValue();
- }
- }
- return $default;
+ public function getVCalendar(): ?VCalendar {
+ return $this->vCalendar;
}
/**
- * @param Property|null $attendee
- * @return bool
+ * @param ?VCalendar $vCalendar
*/
- private function getAttendeeRsvpOrReqForParticipant(Property $attendee = null) {
- if ($attendee !== null) {
- $rsvp = $attendee->offsetGet('RSVP');
- if (($rsvp instanceof Parameter) && (strcasecmp($rsvp->getValue(), 'TRUE') === 0)) {
- return true;
- }
- $role = $attendee->offsetGet('ROLE');
- // @see https://datatracker.ietf.org/doc/html/rfc5545#section-3.2.16
- // Attendees without a role are assumed required and should receive an invitation link even if they have no RSVP set
- if ($role === null
- || (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'REQ-PARTICIPANT') === 0))
- || (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'OPT-PARTICIPANT') === 0))
- ) {
- return true;
- }
- }
- // RFC 5545 3.2.17: default RSVP is false
- return false;
+ public function setVCalendar(?VCalendar $vCalendar): void {
+ $this->vCalendar = $vCalendar;
}
- /**
- * @param IL10N $l10n
- * @param VEvent $vevent
- */
- private function generateWhenString(IL10N $l10n, VEvent $vevent) {
- $dtstart = $vevent->DTSTART;
- if (isset($vevent->DTEND)) {
- $dtend = $vevent->DTEND;
- } elseif (isset($vevent->DURATION)) {
- $isFloating = $vevent->DTSTART->isFloating();
- $dtend = clone $vevent->DTSTART;
- $endDateTime = $dtend->getDateTime();
- $endDateTime = $endDateTime->add(DateTimeParser::parse($vevent->DURATION->getValue()));
- $dtend->setDateTime($endDateTime, $isFloating);
- } elseif (!$vevent->DTSTART->hasTime()) {
- $isFloating = $vevent->DTSTART->isFloating();
- $dtend = clone $vevent->DTSTART;
- $endDateTime = $dtend->getDateTime();
- $endDateTime = $endDateTime->modify('+1 day');
- $dtend->setDateTime($endDateTime, $isFloating);
- } else {
- $dtend = clone $vevent->DTSTART;
- }
-
- $isAllDay = $dtstart instanceof Property\ICalendar\Date;
-
- /** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtstart */
- /** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtend */
- /** @var \DateTimeImmutable $dtstartDt */
- $dtstartDt = $dtstart->getDateTime();
- /** @var \DateTimeImmutable $dtendDt */
- $dtendDt = $dtend->getDateTime();
-
- $diff = $dtstartDt->diff($dtendDt);
-
- $dtstartDt = new \DateTime($dtstartDt->format(\DateTimeInterface::ATOM));
- $dtendDt = new \DateTime($dtendDt->format(\DateTimeInterface::ATOM));
-
- if ($isAllDay) {
- // One day event
- if ($diff->days === 1) {
- return $l10n->l('date', $dtstartDt, ['width' => 'medium']);
- }
-
- // DTEND is exclusive, so if the ics data says 2020-01-01 to 2020-01-05,
- // the email should show 2020-01-01 to 2020-01-04.
- $dtendDt->modify('-1 day');
-
- //event that spans over multiple days
- $localeStart = $l10n->l('date', $dtstartDt, ['width' => 'medium']);
- $localeEnd = $l10n->l('date', $dtendDt, ['width' => 'medium']);
-
- return $localeStart . ' - ' . $localeEnd;
- }
-
- /** @var Property\ICalendar\DateTime $dtstart */
- /** @var Property\ICalendar\DateTime $dtend */
- $isFloating = $dtstart->isFloating();
- $startTimezone = $endTimezone = null;
- if (!$isFloating) {
- $prop = $dtstart->offsetGet('TZID');
- if ($prop instanceof Parameter) {
- $startTimezone = $prop->getValue();
- }
-
- $prop = $dtend->offsetGet('TZID');
- if ($prop instanceof Parameter) {
- $endTimezone = $prop->getValue();
- }
- }
-
- $localeStart = $l10n->l('weekdayName', $dtstartDt, ['width' => 'abbreviated']) . ', ' .
- $l10n->l('datetime', $dtstartDt, ['width' => 'medium|short']);
-
- // always show full date with timezone if timezones are different
- if ($startTimezone !== $endTimezone) {
- $localeEnd = $l10n->l('datetime', $dtendDt, ['width' => 'medium|short']);
-
- return $localeStart . ' (' . $startTimezone . ') - ' .
- $localeEnd . ' (' . $endTimezone . ')';
- }
-
- // show only end time if date is the same
- if ($this->isDayEqual($dtstartDt, $dtendDt)) {
- $localeEnd = $l10n->l('time', $dtendDt, ['width' => 'short']);
- } else {
- $localeEnd = $l10n->l('weekdayName', $dtendDt, ['width' => 'abbreviated']) . ', ' .
- $l10n->l('datetime', $dtendDt, ['width' => 'medium|short']);
- }
-
- return $localeStart . ' - ' . $localeEnd . ' (' . $startTimezone . ')';
- }
-
- /**
- * @param \DateTime $dtStart
- * @param \DateTime $dtEnd
- * @return bool
- */
- private function isDayEqual(\DateTime $dtStart, \DateTime $dtEnd) {
- return $dtStart->format('Y-m-d') === $dtEnd->format('Y-m-d');
- }
-
- /**
- * @param IEMailTemplate $template
- * @param IL10N $l10n
- * @param string $method
- * @param string $summary
- */
- private function addSubjectAndHeading(IEMailTemplate $template, IL10N $l10n,
- $method, $summary) {
- if ($method === self::METHOD_CANCEL) {
- // TRANSLATORS Subject for email, when an invitation is cancelled. Ex: "Cancelled: {{Event Name}}"
- $template->setSubject($l10n->t('Cancelled: %1$s', [$summary]));
- $template->addHeading($l10n->t('Invitation canceled'));
- } elseif ($method === self::METHOD_REPLY) {
- // TRANSLATORS Subject for email, when an invitation is updated. Ex: "Re: {{Event Name}}"
- $template->setSubject($l10n->t('Re: %1$s', [$summary]));
- $template->addHeading($l10n->t('Invitation updated'));
- } else {
- // TRANSLATORS Subject for email, when an invitation is sent. Ex: "Invitation: {{Event Name}}"
- $template->setSubject($l10n->t('Invitation: %1$s', [$summary]));
- $template->addHeading($l10n->t('Invitation'));
- }
- }
-
- /**
- * @param IEMailTemplate $template
- * @param IL10N $l10n
- * @param VEVENT $vevent
- */
- private function addBulletList(IEMailTemplate $template, IL10N $l10n, $vevent) {
- if ($vevent->SUMMARY) {
- $template->addBodyListItem($vevent->SUMMARY, $l10n->t('Title:'),
- $this->getAbsoluteImagePath('caldav/title.png'), '', '', self::IMIP_INDENT);
- }
- $meetingWhen = $this->generateWhenString($l10n, $vevent);
- if ($meetingWhen) {
- $template->addBodyListItem($meetingWhen, $l10n->t('Time:'),
- $this->getAbsoluteImagePath('caldav/time.png'), '', '', self::IMIP_INDENT);
- }
- if ($vevent->LOCATION) {
- $template->addBodyListItem($vevent->LOCATION, $l10n->t('Location:'),
- $this->getAbsoluteImagePath('caldav/location.png'), '', '', self::IMIP_INDENT);
- }
- if ($vevent->URL) {
- $url = $vevent->URL->getValue();
- $template->addBodyListItem(sprintf('<a href="%s">%s</a>',
- htmlspecialchars($url),
- htmlspecialchars($url)),
- $l10n->t('Link:'),
- $this->getAbsoluteImagePath('caldav/link.png'),
- $url, '', self::IMIP_INDENT);
- }
-
- $this->addAttendees($template, $l10n, $vevent);
-
- /* Put description last, like an email body, since it can be arbitrarily long */
- if ($vevent->DESCRIPTION) {
- $template->addBodyListItem($vevent->DESCRIPTION->getValue(), $l10n->t('Description:'),
- $this->getAbsoluteImagePath('caldav/description.png'), '', '', self::IMIP_INDENT);
- }
- }
-
- /**
- * addAttendees: add organizer and attendee names/emails to iMip mail.
- *
- * Enable with DAV setting: invitation_list_attendees (default: no)
- *
- * The default is 'no', which matches old behavior, and is privacy preserving.
- *
- * To enable including attendees in invitation emails:
- * % php occ config:app:set dav invitation_list_attendees --value yes
- *
- * @param IEMailTemplate $template
- * @param IL10N $l10n
- * @param Message $iTipMessage
- * @param int $lastOccurrence
- * @author brad2014 on github.com
- */
-
- private function addAttendees(IEMailTemplate $template, IL10N $l10n, VEvent $vevent) {
- if ($this->config->getAppValue('dav', 'invitation_list_attendees', 'no') === 'no') {
- return;
- }
-
- if (isset($vevent->ORGANIZER)) {
- /** @var Property\ICalendar\CalAddress $organizer */
- $organizer = $vevent->ORGANIZER;
- $organizerURI = $organizer->getNormalizedValue();
- [$scheme,$organizerEmail] = explode(':', $organizerURI, 2); # strip off scheme mailto:
- /** @var string|null $organizerName */
- $organizerName = isset($organizer['CN']) ? $organizer['CN'] : null;
- $organizerHTML = sprintf('<a href="%s">%s</a>',
- htmlspecialchars($organizerURI),
- htmlspecialchars($organizerName ?: $organizerEmail));
- $organizerText = sprintf('%s <%s>', $organizerName, $organizerEmail);
- if (isset($organizer['PARTSTAT'])) {
- /** @var Parameter $partstat */
- $partstat = $organizer['PARTSTAT'];
- if (strcasecmp($partstat->getValue(), 'ACCEPTED') === 0) {
- $organizerHTML .= ' ✔︎';
- $organizerText .= ' ✔︎';
- }
- }
- $template->addBodyListItem($organizerHTML, $l10n->t('Organizer:'),
- $this->getAbsoluteImagePath('caldav/organizer.png'),
- $organizerText, '', self::IMIP_INDENT);
- }
-
- $attendees = $vevent->select('ATTENDEE');
- if (count($attendees) === 0) {
- return;
- }
-
- $attendeesHTML = [];
- $attendeesText = [];
- foreach ($attendees as $attendee) {
- $attendeeURI = $attendee->getNormalizedValue();
- [$scheme,$attendeeEmail] = explode(':', $attendeeURI, 2); # strip off scheme mailto:
- $attendeeName = isset($attendee['CN']) ? $attendee['CN'] : null;
- $attendeeHTML = sprintf('<a href="%s">%s</a>',
- htmlspecialchars($attendeeURI),
- htmlspecialchars($attendeeName ?: $attendeeEmail));
- $attendeeText = sprintf('%s <%s>', $attendeeName, $attendeeEmail);
- if (isset($attendee['PARTSTAT'])
- && strcasecmp($attendee['PARTSTAT'], 'ACCEPTED') === 0) {
- $attendeeHTML .= ' ✔︎';
- $attendeeText .= ' ✔︎';
- }
- array_push($attendeesHTML, $attendeeHTML);
- array_push($attendeesText, $attendeeText);
- }
-
- $template->addBodyListItem(implode('<br/>', $attendeesHTML), $l10n->t('Attendees:'),
- $this->getAbsoluteImagePath('caldav/attendees.png'),
- implode("\n", $attendeesText), '', self::IMIP_INDENT);
- }
-
- /**
- * @param IEMailTemplate $template
- * @param IL10N $l10n
- * @param Message $iTipMessage
- * @param int $lastOccurrence
- */
- private function addResponseButtons(IEMailTemplate $template, IL10N $l10n,
- Message $iTipMessage, $lastOccurrence) {
- $token = $this->createInvitationToken($iTipMessage, $lastOccurrence);
-
- $template->addBodyButtonGroup(
- $l10n->t('Accept'),
- $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.accept', [
- 'token' => $token,
- ]),
- $l10n->t('Decline'),
- $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.decline', [
- 'token' => $token,
- ])
- );
-
- $moreOptionsURL = $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.options', [
- 'token' => $token,
- ]);
- $html = vsprintf('<small><a href="%s">%s</a></small>', [
- $moreOptionsURL, $l10n->t('More options …')
- ]);
- $text = $l10n->t('More options at %s', [$moreOptionsURL]);
-
- $template->addBodyText($html, $text);
- }
-
- /**
- * @param string $path
- * @return string
- */
- private function getAbsoluteImagePath($path) {
- return $this->urlGenerator->getAbsoluteURL(
- $this->urlGenerator->imagePath('core', $path)
- );
- }
-
- /**
- * @param Message $iTipMessage
- * @param int $lastOccurrence
- * @return string
- */
- private function createInvitationToken(Message $iTipMessage, $lastOccurrence):string {
- $token = $this->random->generate(60, ISecureRandom::CHAR_ALPHANUMERIC);
-
- /** @var VEvent $vevent */
- $vevent = $iTipMessage->message->VEVENT;
- $attendee = $iTipMessage->recipient;
- $organizer = $iTipMessage->sender;
- $sequence = $iTipMessage->sequence;
- $recurrenceId = isset($vevent->{'RECURRENCE-ID'}) ?
- $vevent->{'RECURRENCE-ID'}->serialize() : null;
- $uid = $vevent->{'UID'};
-
- $query = $this->db->getQueryBuilder();
- $query->insert('calendar_invitations')
- ->values([
- 'token' => $query->createNamedParameter($token),
- 'attendee' => $query->createNamedParameter($attendee),
- 'organizer' => $query->createNamedParameter($organizer),
- 'sequence' => $query->createNamedParameter($sequence),
- 'recurrenceid' => $query->createNamedParameter($recurrenceId),
- 'expiration' => $query->createNamedParameter($lastOccurrence),
- 'uid' => $query->createNamedParameter($uid)
- ])
- ->execute();
-
- return $token;
- }
}
diff --git a/apps/dav/lib/CalDAV/Schedule/IMipService.php b/apps/dav/lib/CalDAV/Schedule/IMipService.php
new file mode 100644
index 0000000000000000000000000000000000000000..88f8bb8f54e1c0d57f094a8ffc71e089afd0c959
--- /dev/null
+++ b/apps/dav/lib/CalDAV/Schedule/IMipService.php
@@ -0,0 +1,597 @@
+<?php
+declare(strict_types=1);
+/*
+ * DAV App
+ *
+ * @copyright 2022 Anna Larch <anna.larch@gmx.net>
+ *
+ * @author Anna Larch <anna.larch@gmx.net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library 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 library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace OCA\DAV\CalDAV\Schedule;
+
+use OC\URLGenerator;
+use OCP\IConfig;
+use OCP\IDBConnection;
+use OCP\IL10N;
+use OCP\L10N\IFactory as L10NFactory;
+use OCP\Mail\IEMailTemplate;
+use OCP\Security\ISecureRandom;
+use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\Component\VEvent;
+use Sabre\VObject\DateTimeParser;
+use Sabre\VObject\ITip\Message;
+use Sabre\VObject\Parameter;
+use Sabre\VObject\Property;
+use Sabre\VObject\Recur\EventIterator;
+
+class IMipService {
+
+ private URLGenerator $urlGenerator;
+ private IConfig $config;
+ private IDBConnection $db;
+ private ISecureRandom $random;
+ private L10NFactory $l10nFactory;
+ private IL10N $l10n;
+
+ /** @var string[] */
+ private const STRING_DIFF = [
+ 'meeting_title' => 'SUMMARY',
+ 'meeting_description' => 'DESCRIPTION',
+ 'meeting_url' => 'URL',
+ 'meeting_location' => 'LOCATION'
+ ];
+
+ public function __construct(URLGenerator $urlGenerator,
+ IConfig $config,
+ IDBConnection $db,
+ ISecureRandom $random,
+ L10NFactory $l10nFactory) {
+ $this->urlGenerator = $urlGenerator;
+ $this->config = $config;
+ $this->db = $db;
+ $this->random = $random;
+ $this->l10nFactory = $l10nFactory;
+ $default = $this->l10nFactory->findGenericLanguage();
+ $this->l10n = $this->l10nFactory->get('dav', $default);
+ }
+
+ /**
+ * @param string $senderName
+ * @param $default
+ * @return string
+ */
+ public function getFrom(string $senderName, $default): string {
+ return $this->l10n->t('%1$s via %2$s', [$senderName, $default]);
+ }
+
+ public static function readPropertyWithDefault(VEvent $vevent, string $property, string $default) {
+ if (isset($vevent->$property)) {
+ $value = $vevent->$property->getValue();
+ if (!empty($value)) {
+ return $value;
+ }
+ }
+ return $default;
+ }
+
+ private function generateDiffString(VEvent $vevent, VEvent $oldVEvent, string $property, string $default): ?string {
+ $strikethrough = "<span style='text-decoration: line-through'>%s</span><br />%s";
+ if (!isset($vevent->$property)) {
+ return $default;
+ }
+ $newstring = $vevent->$property->getValue();
+ if(isset($oldVEvent->$property)) {
+ $oldstring = $oldVEvent->$property->getValue();
+ return sprintf($strikethrough, $oldstring, $newstring);
+ }
+ return $newstring;
+ }
+
+ /**
+ * @param VEvent $vEvent
+ * @param VEvent|null $oldVEvent
+ * @return array
+ */
+ public function buildBodyData(VEvent $vEvent, ?VEvent $oldVEvent): array {
+ $defaultVal = '';
+ $data = [];
+ $data['meeting_when'] = $this->generateWhenString($vEvent);
+
+ foreach(self::STRING_DIFF as $key => $property) {
+ $data[$key] = self::readPropertyWithDefault($vEvent, $property, $defaultVal);
+ }
+
+ $data['meeting_url_html'] = self::readPropertyWithDefault($vEvent, 'URL', $defaultVal);
+
+ if(!empty($oldVEvent)) {
+ $oldMeetingWhen = $this->generateWhenString($oldVEvent);
+ $data['meeting_title_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'SUMMARY', $data['meeting_title']);
+ $data['meeting_description_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'DESCRIPTION', $data['meeting_description']);
+ $data['meeting_location_html'] = $this->generateDiffString($vEvent, $oldVEvent, 'LOCATION', $data['meeting_location']);
+
+ $oldUrl = self::readPropertyWithDefault($oldVEvent, 'URL', $defaultVal);
+ $data['meeting_url_html'] = !empty($oldUrl) ? sprintf('<a href="%1$s">%1$s</a>', $oldUrl) : $data['meeting_url'];
+
+ $data['meeting_when_html'] =
+ ($oldMeetingWhen !== $data['meeting_when'] && $oldMeetingWhen !== null)
+ ? sprintf("<span style='text-decoration: line-through'>%s</span><br />%s", $oldMeetingWhen, $data['meeting_when'])
+ : $data['meeting_when'];
+ }
+ return $data;
+ }
+
+ /**
+ * @param IL10N $this->l10n
+ * @param VEvent $vevent
+ * @return false|int|string
+ */
+ public function generateWhenString(VEvent $vevent) {
+ /** @var Property\ICalendar\DateTime $dtstart */
+ $dtstart = $vevent->DTSTART;
+ if (isset($vevent->DTEND)) {
+ /** @var Property\ICalendar\DateTime $dtend */
+ $dtend = $vevent->DTEND;
+ } elseif (isset($vevent->DURATION)) {
+ $isFloating = $dtstart->isFloating();
+ $dtend = clone $dtstart;
+ $endDateTime = $dtend->getDateTime();
+ $endDateTime = $endDateTime->add(DateTimeParser::parse($vevent->DURATION->getValue()));
+ $dtend->setDateTime($endDateTime, $isFloating);
+ } elseif (!$dtstart->hasTime()) {
+ $isFloating = $dtstart->isFloating();
+ $dtend = clone $dtstart;
+ $endDateTime = $dtend->getDateTime();
+ $endDateTime = $endDateTime->modify('+1 day');
+ $dtend->setDateTime($endDateTime, $isFloating);
+ } else {
+ $dtend = clone $dtstart;
+ }
+
+ /** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtstart */
+ /** @var \DateTimeImmutable $dtstartDt */
+ $dtstartDt = $dtstart->getDateTime();
+
+ /** @var Property\ICalendar\Date | Property\ICalendar\DateTime $dtend */
+ /** @var \DateTimeImmutable $dtendDt */
+ $dtendDt = $dtend->getDateTime();
+
+ $diff = $dtstartDt->diff($dtendDt);
+
+ $dtstartDt = new \DateTime($dtstartDt->format(\DateTimeInterface::ATOM));
+ $dtendDt = new \DateTime($dtendDt->format(\DateTimeInterface::ATOM));
+
+ if ($dtstart instanceof Property\ICalendar\Date) {
+ // One day event
+ if ($diff->days === 1) {
+ return $this->l10n->l('date', $dtstartDt, ['width' => 'medium']);
+ }
+
+ // DTEND is exclusive, so if the ics data says 2020-01-01 to 2020-01-05,
+ // the email should show 2020-01-01 to 2020-01-04.
+ $dtendDt->modify('-1 day');
+
+ //event that spans over multiple days
+ $localeStart = $this->l10n->l('date', $dtstartDt, ['width' => 'medium']);
+ $localeEnd = $this->l10n->l('date', $dtendDt, ['width' => 'medium']);
+
+ return $localeStart . ' - ' . $localeEnd;
+ }
+
+ /** @var Property\ICalendar\DateTime $dtstart */
+ /** @var Property\ICalendar\DateTime $dtend */
+ $isFloating = $dtstart->isFloating();
+ $startTimezone = $endTimezone = null;
+ if (!$isFloating) {
+ $prop = $dtstart->offsetGet('TZID');
+ if ($prop instanceof Parameter) {
+ $startTimezone = $prop->getValue();
+ }
+
+ $prop = $dtend->offsetGet('TZID');
+ if ($prop instanceof Parameter) {
+ $endTimezone = $prop->getValue();
+ }
+ }
+
+ $localeStart = $this->l10n->l('weekdayName', $dtstartDt, ['width' => 'abbreviated']) . ', ' .
+ $this->l10n->l('datetime', $dtstartDt, ['width' => 'medium|short']);
+
+ // always show full date with timezone if timezones are different
+ if ($startTimezone !== $endTimezone) {
+ $localeEnd = $this->l10n->l('datetime', $dtendDt, ['width' => 'medium|short']);
+
+ return $localeStart . ' (' . $startTimezone . ') - ' .
+ $localeEnd . ' (' . $endTimezone . ')';
+ }
+
+ // show only end time if date is the same
+ if ($dtstartDt->format('Y-m-d') === $dtendDt->format('Y-m-d')) {
+ $localeEnd = $this->l10n->l('time', $dtendDt, ['width' => 'short']);
+ } else {
+ $localeEnd = $this->l10n->l('weekdayName', $dtendDt, ['width' => 'abbreviated']) . ', ' .
+ $this->l10n->l('datetime', $dtendDt, ['width' => 'medium|short']);
+ }
+
+ return $localeStart . ' - ' . $localeEnd . ' (' . $startTimezone . ')';
+ }
+
+ /**
+ * @param VEvent $vEvent
+ * @return array
+ */
+ public function buildCancelledBodyData(VEvent $vEvent): array {
+ $defaultVal = '';
+ $strikethrough = "<span style='text-decoration: line-through'>%s</span>";
+
+ $newMeetingWhen = $this->generateWhenString($vEvent);
+ $newSummary = isset($vEvent->SUMMARY) && (string)$vEvent->SUMMARY !== '' ? (string)$vEvent->SUMMARY : $this->l10n->t('Untitled event');;
+ $newDescription = isset($vEvent->DESCRIPTION) && (string)$vEvent->DESCRIPTION !== '' ? (string)$vEvent->DESCRIPTION : $defaultVal;
+ $newUrl = isset($vEvent->URL) && (string)$vEvent->URL !== '' ? sprintf('<a href="%1$s">%1$s</a>', $vEvent->URL) : $defaultVal;
+ $newLocation = isset($vEvent->LOCATION) && (string)$vEvent->LOCATION !== '' ? (string)$vEvent->LOCATION : $defaultVal;
+
+ $data = [];
+ $data['meeting_when_html'] = $newMeetingWhen === '' ?: sprintf($strikethrough, $newMeetingWhen);
+ $data['meeting_when'] = $newMeetingWhen;
+ $data['meeting_title_html'] = sprintf($strikethrough, $newSummary);
+ $data['meeting_title'] = $newSummary !== '' ? $newSummary: $this->l10n->t('Untitled event');
+ $data['meeting_description_html'] = $newDescription !== '' ? sprintf($strikethrough, $newDescription) : '';
+ $data['meeting_description'] = $newDescription;
+ $data['meeting_url_html'] = $newUrl !== '' ? sprintf($strikethrough, $newUrl) : '';
+ $data['meeting_url'] = isset($vEvent->URL) ? (string)$vEvent->URL : '';
+ $data['meeting_location_html'] = $newLocation !== '' ? sprintf($strikethrough, $newLocation) : '';
+ $data['meeting_location'] = $newLocation;
+ return $data;
+ }
+
+ /**
+ * Check if event took place in the past
+ *
+ * @param VCalendar $vObject
+ * @return int
+ */
+ public function getLastOccurrence(VCalendar $vObject) {
+ /** @var VEvent $component */
+ $component = $vObject->VEVENT;
+
+ if (isset($component->RRULE)) {
+ $it = new EventIterator($vObject, (string)$component->UID);
+ $maxDate = new \DateTime(IMipPlugin::MAX_DATE);
+ if ($it->isInfinite()) {
+ return $maxDate->getTimestamp();
+ }
+
+ $end = $it->getDtEnd();
+ while ($it->valid() && $end < $maxDate) {
+ $end = $it->getDtEnd();
+ $it->next();
+ }
+ return $end->getTimestamp();
+ }
+
+ /** @var Property\ICalendar\DateTime $dtStart */
+ $dtStart = $component->DTSTART;
+
+ if (isset($component->DTEND)) {
+ /** @var Property\ICalendar\DateTime $dtEnd */
+ $dtEnd = $component->DTEND;
+ return $dtEnd->getDateTime()->getTimeStamp();
+ }
+
+ if(isset($component->DURATION)) {
+ /** @var \DateTime $endDate */
+ $endDate = clone $dtStart->getDateTime();
+ // $component->DTEND->getDateTime() returns DateTimeImmutable
+ $endDate = $endDate->add(DateTimeParser::parse($component->DURATION->getValue()));
+ return $endDate->getTimestamp();
+ }
+
+ if(!$dtStart->hasTime()) {
+ /** @var \DateTime $endDate */
+ // $component->DTSTART->getDateTime() returns DateTimeImmutable
+ $endDate = clone $dtStart->getDateTime();
+ $endDate = $endDate->modify('+1 day');
+ return $endDate->getTimestamp();
+ }
+
+ // No computation of end time possible - return start date
+ return $dtStart->getDateTime()->getTimeStamp();
+ }
+
+ /**
+ * @param Property|null $attendee
+ */
+ public function setL10n(?Property $attendee = null) {
+ if($attendee === null) {
+ return;
+ }
+
+ $lang = $attendee->offsetGet('LANGUAGE');
+ if ($lang instanceof Parameter) {
+ $lang = $lang->getValue();
+ $this->l10n = $this->l10nFactory->get('dav', $lang);
+ }
+ }
+
+ /**
+ * @param Property|null $attendee
+ * @return bool
+ */
+ public function getAttendeeRsvpOrReqForParticipant(?Property $attendee = null) {
+ if($attendee === null) {
+ return false;
+ }
+
+ $rsvp = $attendee->offsetGet('RSVP');
+ if (($rsvp instanceof Parameter) && (strcasecmp($rsvp->getValue(), 'TRUE') === 0)) {
+ return true;
+ }
+ $role = $attendee->offsetGet('ROLE');
+ // @see https://datatracker.ietf.org/doc/html/rfc5545#section-3.2.16
+ // Attendees without a role are assumed required and should receive an invitation link even if they have no RSVP set
+ if ($role === null
+ || (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'REQ-PARTICIPANT') === 0))
+ || (($role instanceof Parameter) && (strcasecmp($role->getValue(), 'OPT-PARTICIPANT') === 0))
+ ) {
+ return true;
+ }
+
+ // RFC 5545 3.2.17: default RSVP is false
+ return false;
+ }
+
+ /**
+ * @param IEMailTemplate $template
+ * @param string $method
+ * @param string $sender
+ * @param string $summary
+ * @param string|null $partstat
+ */
+ public function addSubjectAndHeading(IEMailTemplate $template,
+ string $method, string $sender, string $summary): void {
+ if ($method === IMipPlugin::METHOD_CANCEL) {
+ // TRANSLATORS Subject for email, when an invitation is cancelled. Ex: "Cancelled: {{Event Name}}"
+ $template->setSubject($this->l10n->t('Cancelled: %1$s', [$summary]));
+ $template->addHeading($this->l10n->t('"%1$s" has been canceled', [$summary]));
+ } elseif ($method === IMipPlugin::METHOD_REPLY) {
+ // TRANSLATORS Subject for email, when an invitation is replied to. Ex: "Re: {{Event Name}}"
+ $template->setSubject($this->l10n->t('Re: %1$s', [$summary]));
+ $template->addHeading($this->l10n->t('%1$s has responded your invitation', [$sender]));
+ } else {
+ // TRANSLATORS Subject for email, when an invitation is sent. Ex: "Invitation: {{Event Name}}"
+ $template->setSubject($this->l10n->t('Invitation: %1$s', [$summary]));
+ $template->addHeading($this->l10n->t('%1$s would like to invite you to "%2$s"', [$sender, $summary]));
+ }
+ }
+
+ /**
+ * @param string $path
+ * @return string
+ */
+ public function getAbsoluteImagePath($path): string {
+ return $this->urlGenerator->getAbsoluteURL(
+ $this->urlGenerator->imagePath('core', $path)
+ );
+ }
+
+ /**
+ * addAttendees: add organizer and attendee names/emails to iMip mail.
+ *
+ * Enable with DAV setting: invitation_list_attendees (default: no)
+ *
+ * The default is 'no', which matches old behavior, and is privacy preserving.
+ *
+ * To enable including attendees in invitation emails:
+ * % php occ config:app:set dav invitation_list_attendees --value yes
+ *
+ * @param IEMailTemplate $template
+ * @param IL10N $this->l10n
+ * @param VEvent $vevent
+ * @author brad2014 on github.com
+ */
+ public function addAttendees(IEMailTemplate $template, VEvent $vevent) {
+ if ($this->config->getAppValue('dav', 'invitation_list_attendees', 'no') === 'no') {
+ return;
+ }
+
+ if (isset($vevent->ORGANIZER)) {
+ /** @var Property | Property\ICalendar\CalAddress $organizer */
+ $organizer = $vevent->ORGANIZER;
+ $organizerEmail = substr($organizer->getNormalizedValue(), 7);
+ /** @var string|null $organizerName */
+ $organizerName = isset($organizer->CN) ? $organizer->CN->getValue() : null;
+ $organizerHTML = sprintf('<a href="%s">%s</a>',
+ htmlspecialchars($organizer->getNormalizedValue()),
+ htmlspecialchars($organizerName ?: $organizerEmail));
+ $organizerText = sprintf('%s <%s>', $organizerName, $organizerEmail);
+ if(isset($organizer['PARTSTAT']) ) {
+ /** @var Parameter $partstat */
+ $partstat = $organizer['PARTSTAT'];
+ if(strcasecmp($partstat->getValue(), 'ACCEPTED') === 0) {
+ $organizerHTML .= ' ✔︎';
+ $organizerText .= ' ✔︎';
+ }
+ }
+ $template->addBodyListItem($organizerHTML, $this->l10n->t('Organizer:'),
+ $this->getAbsoluteImagePath('caldav/organizer.png'),
+ $organizerText, '', IMipPlugin::IMIP_INDENT);
+ }
+
+ $attendees = $vevent->select('ATTENDEE');
+ if (count($attendees) === 0) {
+ return;
+ }
+
+ $attendeesHTML = [];
+ $attendeesText = [];
+ foreach ($attendees as $attendee) {
+ $attendeeEmail = substr($attendee->getNormalizedValue(), 7);
+ $attendeeName = isset($attendee['CN']) ? $attendee['CN']->getValue() : null;
+ $attendeeHTML = sprintf('<a href="%s">%s</a>',
+ htmlspecialchars($attendee->getNormalizedValue()),
+ htmlspecialchars($attendeeName ?: $attendeeEmail));
+ $attendeeText = sprintf('%s <%s>', $attendeeName, $attendeeEmail);
+ if (isset($attendee['PARTSTAT'])) {
+ /** @var Parameter $partstat */
+ $partstat = $attendee['PARTSTAT'];
+ if (strcasecmp($partstat->getValue(), 'ACCEPTED') === 0) {
+ $attendeeHTML .= ' ✔︎';
+ $attendeeText .= ' ✔︎';
+ }
+ }
+ $attendeesHTML[] = $attendeeHTML;
+ $attendeesText[] = $attendeeText;
+ }
+
+ $template->addBodyListItem(implode('<br/>', $attendeesHTML), $this->l10n->t('Attendees:'),
+ $this->getAbsoluteImagePath('caldav/attendees.png'),
+ implode("\n", $attendeesText), '', IMipPlugin::IMIP_INDENT);
+ }
+
+ /**
+ * @param IEMailTemplate $template
+ * @param VEVENT $vevent
+ * @param $data
+ */
+ public function addBulletList(IEMailTemplate $template, VEvent $vevent, $data) {
+ $template->addBodyListItem(
+ $data['meeting_title'], $this->l10n->t('Title:'),
+ $this->getAbsoluteImagePath('caldav/title.png'), $data['meeting_title'], '', IMipPlugin::IMIP_INDENT);
+ if ($data['meeting_when'] !== '') {
+ $template->addBodyListItem($data['meeting_when_html'] ?? $data['meeting_when'], $this->l10n->t('Time:'),
+ $this->getAbsoluteImagePath('caldav/time.png'), $data['meeting_when'], '', IMipPlugin::IMIP_INDENT);
+ }
+ if ($data['meeting_location'] !== '') {
+ $template->addBodyListItem($data['meeting_location_html'] ?? $data['meeting_location'], $this->l10n->t('Location:'),
+ $this->getAbsoluteImagePath('caldav/location.png'), $data['meeting_location'], '', IMipPlugin::IMIP_INDENT);
+ }
+ if ($data['meeting_url'] !== '') {
+ $template->addBodyListItem($data['meeting_url_html'] ?? $data['meeting_url'], $this->l10n->t('Link:'),
+ $this->getAbsoluteImagePath('caldav/link.png'), $data['meeting_url'], '', IMipPlugin::IMIP_INDENT);
+ }
+
+ $this->addAttendees($template, $vevent);
+
+ /* Put description last, like an email body, since it can be arbitrarily long */
+ if ($data['meeting_description']) {
+ $template->addBodyListItem($data['meeting_description_html'] ?? $data['meeting_description'], $this->l10n->t('Description:'),
+ $this->getAbsoluteImagePath('caldav/description.png'), $data['meeting_description'], '', IMipPlugin::IMIP_INDENT);
+ }
+ }
+
+ /**
+ * @param Message $iTipMessage
+ * @return null|Property
+ */
+ public function getCurrentAttendee(Message $iTipMessage): ?Property {
+ /** @var VEvent $vevent */
+ $vevent = $iTipMessage->message->VEVENT;
+ $attendees = $vevent->select('ATTENDEE');
+ foreach ($attendees as $attendee) {
+ /** @var Property $attendee */
+ if (strcasecmp($attendee->getValue(), $iTipMessage->recipient) === 0) {
+ return $attendee;
+ }
+ }
+ return null;
+ }
+
+ /**
+ * @param Message $iTipMessage
+ * @param VEvent $vevent
+ * @param int $lastOccurrence
+ * @return string
+ */
+ public function createInvitationToken(Message $iTipMessage, VEvent $vevent, int $lastOccurrence): string {
+ $token = $this->random->generate(60, ISecureRandom::CHAR_ALPHANUMERIC);
+
+ $attendee = $iTipMessage->recipient;
+ $organizer = $iTipMessage->sender;
+ $sequence = $iTipMessage->sequence;
+ $recurrenceId = isset($vevent->{'RECURRENCE-ID'}) ?
+ $vevent->{'RECURRENCE-ID'}->serialize() : null;
+ $uid = $vevent->{'UID'};
+
+ $query = $this->db->getQueryBuilder();
+ $query->insert('calendar_invitations')
+ ->values([
+ 'token' => $query->createNamedParameter($token),
+ 'attendee' => $query->createNamedParameter($attendee),
+ 'organizer' => $query->createNamedParameter($organizer),
+ 'sequence' => $query->createNamedParameter($sequence),
+ 'recurrenceid' => $query->createNamedParameter($recurrenceId),
+ 'expiration' => $query->createNamedParameter($lastOccurrence),
+ 'uid' => $query->createNamedParameter($uid)
+ ])
+ ->execute();
+
+ return $token;
+ }
+
+ /**
+ * Create a valid VCalendar object out of the details of
+ * a VEvent and its associated iTip Message
+ *
+ * We do this to filter out all unchanged VEvents
+ * This is especially important in iTip Messages with recurrences
+ * and recurrence exceptions
+ *
+ * @param Message $iTipMessage
+ * @param VEvent $vEvent
+ * @return VCalendar
+ */
+ public function generateVCalendar(Message $iTipMessage, VEvent $vEvent): VCalendar {
+ $vCalendar = new VCalendar();
+ $vCalendar->add('METHOD', $iTipMessage->method);
+ foreach ($iTipMessage->message->getComponents() as $component) {
+ if ($component instanceof VEvent) {
+ continue;
+ }
+ $vCalendar->add(clone $component);
+ }
+ $vCalendar->add($vEvent);
+ return $vCalendar;
+ }
+
+ /**
+ * @param IEMailTemplate $template
+ * @param $token
+ */
+ public function addResponseButtons(IEMailTemplate $template, $token) {
+ $template->addBodyButtonGroup(
+ $this->l10n->t('Accept'),
+ $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.accept', [
+ 'token' => $token,
+ ]),
+ $this->l10n->t('Decline'),
+ $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.decline', [
+ 'token' => $token,
+ ])
+ );
+ }
+
+ public function addMoreOptionsButton(IEMailTemplate $template, $token) {
+ $moreOptionsURL = $this->urlGenerator->linkToRouteAbsolute('dav.invitation_response.options', [
+ 'token' => $token,
+ ]);
+ $html = vsprintf('<small><a href="%s">%s</a></small>', [
+ $moreOptionsURL, $this->l10n->t('More options …')
+ ]);
+ $text = $this->l10n->t('More options at %s', [$moreOptionsURL]);
+
+ $template->addBodyText($html, $text);
+ }
+}
diff --git a/apps/dav/tests/unit/CalDAV/EventComparisonServiceTest.php b/apps/dav/tests/unit/CalDAV/EventComparisonServiceTest.php
new file mode 100644
index 0000000000000000000000000000000000000000..c21be3065c5634a4c9356744e9e400e5829136c7
--- /dev/null
+++ b/apps/dav/tests/unit/CalDAV/EventComparisonServiceTest.php
@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright 2023 Daniel Kesselberg <mail@danielkesselberg.de>
+ *
+ * @author 2023 Daniel Kesselberg <mail@danielkesselberg.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\DAV\Tests\unit\CalDAV;
+
+use OCA\DAV\CalDAV\EventComparisonService;
+use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\Component\VEvent;
+use Test\TestCase;
+
+class EventComparisonServiceTest extends TestCase
+{
+ /** @var EventComparisonService */
+ private $eventComparisonService;
+
+ protected function setUp(): void
+ {
+ $this->eventComparisonService = new EventComparisonService();
+ }
+
+ public function testNoModifiedEvent(): void
+ {
+ $vCalendarOld = new VCalendar();
+ $vCalendarNew = new VCalendar();
+
+ $vEventOld = $vCalendarOld->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z',
+ ]);
+ $vEventOld->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventOld->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $vEventNew = $vCalendarNew->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z',
+ ]);
+ $vEventNew->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventNew->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $result = $this->eventComparisonService->findModified($vCalendarNew, $vCalendarOld);
+ $this->assertEmpty($result['old']);
+ $this->assertEmpty($result['new']);
+ }
+
+ public function testNewEvent(): void
+ {
+ $vCalendarOld = null;
+ $vCalendarNew = new VCalendar();
+
+ $vEventNew = $vCalendarNew->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z',
+ ]);
+ $vEventNew->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventNew->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $result = $this->eventComparisonService->findModified($vCalendarNew, $vCalendarOld);
+ $this->assertNull($result['old']);
+ $this->assertEquals([$vEventNew], $result['new']);
+ }
+
+ public function testModifiedUnmodifiedEvent(): void
+ {
+ $vCalendarOld = new VCalendar();
+ $vCalendarNew = new VCalendar();
+
+ $vEventOld1 = $vCalendarOld->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+ $vEventOld1->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventOld1->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $vEventOld2 = $vCalendarOld->add('VEVENT', [
+ 'UID' => 'uid-1235',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+ $vEventOld2->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventOld2->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $vEventNew1 = $vCalendarNew->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+ $vEventNew1->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventNew1->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $vEventNew2 = $vCalendarNew->add('VEVENT', [
+ 'UID' => 'uid-1235',
+ 'LAST-MODIFIED' => 123457,
+ 'SEQUENCE' => 3,
+ 'SUMMARY' => 'Fellowship meeting 2',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+ $vEventNew2->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $vEventNew2->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+
+ $result = $this->eventComparisonService->findModified($vCalendarNew, $vCalendarOld);
+ $this->assertEquals([$vEventOld2], $result['old']);
+ $this->assertEquals([$vEventNew2], $result['new']);
+ }
+}
diff --git a/apps/dav/tests/unit/CalDAV/Schedule/IMipPluginTest.php b/apps/dav/tests/unit/CalDAV/Schedule/IMipPluginTest.php
index ecb602813cc7d05a6d3341542c9540d180235363..fdd707247acdf2d7fc08c95f2778ee70081b1a37 100644
--- a/apps/dav/tests/unit/CalDAV/Schedule/IMipPluginTest.php
+++ b/apps/dav/tests/unit/CalDAV/Schedule/IMipPluginTest.php
@@ -29,28 +29,27 @@
*/
namespace OCA\DAV\Tests\unit\CalDAV\Schedule;
+use OCA\DAV\CalDAV\EventComparisonService;
use OCA\DAV\CalDAV\Schedule\IMipPlugin;
+use OCA\DAV\CalDAV\Schedule\IMipService;
use OCP\AppFramework\Utility\ITimeFactory;
-use OCP\DB\QueryBuilder\IQueryBuilder;
use OCP\Defaults;
use OCP\IConfig;
-use OCP\IDBConnection;
-use OCP\IL10N;
-use OCP\IURLGenerator;
use OCP\IUserManager;
-use OCP\L10N\IFactory;
use OCP\Mail\IAttachment;
use OCP\Mail\IEMailTemplate;
use OCP\Mail\IMailer;
use OCP\Mail\IMessage;
-use OCP\Security\ISecureRandom;
use PHPUnit\Framework\MockObject\MockObject;
use Psr\Log\LoggerInterface;
use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\Component\VEvent;
use Sabre\VObject\ITip\Message;
use Test\TestCase;
+use function array_merge;
class IMipPluginTest extends TestCase {
+
/** @var IMessage|MockObject */
private $mailMessage;
@@ -72,19 +71,28 @@ class IMipPluginTest extends TestCase {
/** @var IUserManager|MockObject */
private $userManager;
- /** @var IQueryBuilder|MockObject */
- private $queryBuilder;
-
/** @var IMipPlugin */
private $plugin;
+ /** @var IMipService|MockObject */
+ private $service;
+
+ /** @var Defaults|MockObject */
+ private $defaults;
+
+ /** @var LoggerInterface|MockObject */
+ private $logger;
+
+ /** @var EventComparisonService|MockObject */
+ private $eventComparisonService;
+
protected function setUp(): void {
$this->mailMessage = $this->createMock(IMessage::class);
$this->mailMessage->method('setFrom')->willReturn($this->mailMessage);
$this->mailMessage->method('setReplyTo')->willReturn($this->mailMessage);
$this->mailMessage->method('setTo')->willReturn($this->mailMessage);
- $this->mailer = $this->getMockBuilder(IMailer::class)->disableOriginalConstructor()->getMock();
+ $this->mailer = $this->createMock(IMailer::class);
$this->mailer->method('createMessage')->willReturn($this->mailMessage);
$this->emailTemplate = $this->createMock(IEMailTemplate::class);
@@ -93,249 +101,482 @@ class IMipPluginTest extends TestCase {
$this->emailAttachment = $this->createMock(IAttachment::class);
$this->mailer->method('createAttachment')->willReturn($this->emailAttachment);
- /** @var LoggerInterface|MockObject $logger */
- $logger = $this->getMockBuilder(LoggerInterface::class)->disableOriginalConstructor()->getMock();
+ $this->logger = $this->createMock(LoggerInterface::class);
- $this->timeFactory = $this->getMockBuilder(ITimeFactory::class)->disableOriginalConstructor()->getMock();
+ $this->timeFactory = $this->createMock(ITimeFactory::class);
$this->timeFactory->method('getTime')->willReturn(1496912528); // 2017-01-01
$this->config = $this->createMock(IConfig::class);
$this->userManager = $this->createMock(IUserManager::class);
- $l10n = $this->createMock(IL10N::class);
- $l10n->method('t')
- ->willReturnCallback(function ($text, $parameters = []) {
- return vsprintf($text, $parameters);
- });
- $l10nFactory = $this->createMock(IFactory::class);
- $l10nFactory->method('get')->willReturn($l10n);
-
- $urlGenerator = $this->createMock(IURLGenerator::class);
-
- $this->queryBuilder = $this->createMock(IQueryBuilder::class);
- $db = $this->createMock(IDBConnection::class);
- $db->method('getQueryBuilder')
- ->with()
- ->willReturn($this->queryBuilder);
-
- $random = $this->createMock(ISecureRandom::class);
- $random->method('generate')
- ->with(60, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789')
- ->willReturn('random_token');
-
- $defaults = $this->createMock(Defaults::class);
- $defaults->method('getName')
+ $this->defaults = $this->createMock(Defaults::class);
+ $this->defaults->method('getName')
->willReturn('Instance Name 123');
- $this->plugin = new IMipPlugin($this->config, $this->mailer, $logger, $this->timeFactory, $l10nFactory, $urlGenerator, $defaults, $random, $db, $this->userManager, 'user123');
+ $this->service = $this->createMock(IMipService::class);
+
+ $this->eventComparisonService = $this->createMock(EventComparisonService::class);
+
+ $this->plugin = new IMipPlugin(
+ $this->config,
+ $this->mailer,
+ $this->logger,
+ $this->timeFactory,
+ $this->defaults,
+ $this->userManager,
+ 'user123',
+ $this->service,
+ $this->eventComparisonService
+ );
}
- public function testDelivery(): void {
- $this->config
- ->expects($this->any())
- ->method('getAppValue')
- ->willReturnMap([
- ['dav', 'invitation_link_recipients', 'yes', 'yes'],
- ]);
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $message = $this->_testMessage();
- $this->_expectSend();
+ public function testDeliveryNoSignificantChange(): void {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $message->message = new VCalendar();
+ $message->message->add('VEVENT', array_merge([
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 0,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $message->message->VEVENT->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $message->message->VEVENT->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE']);
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->senderName = 'Mr. Wizard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ $message->significantChange = false;
$this->plugin->schedule($message);
- $this->assertEquals('1.1', $message->getScheduleStatus());
+ $this->assertEquals('1.0', $message->getScheduleStatus());
}
- public function testFailedDelivery(): void {
- $this->config
- ->expects($this->any())
+ public function testParsingSingle(): void {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $newVCalendar = new VCalendar();
+ $newVevent = new VEvent($newVCalendar, 'one', array_merge([
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'SUMMARY' => 'Fellowship meeting without (!) Boromir',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $newVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $message->message = $newVCalendar;
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->senderName = 'Mr. Wizard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ // save the old copy in the plugin
+ $oldVCalendar = new VCalendar();
+ $oldVEvent = new VEvent($oldVCalendar, 'one', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 0,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+ $oldVEvent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $oldVEvent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $oldVEvent->add('ATTENDEE', 'mailto:' . 'boromir@tra.it.or', ['RSVP' => 'TRUE']);
+ $oldVCalendar->add($oldVEvent);
+ $data = ['invitee_name' => 'Mr. Wizard',
+ 'meeting_title' => 'Fellowship meeting without (!) Boromir',
+ 'attendee_name' => 'frodo@hobb.it'
+ ];
+ $this->plugin->setVCalendar($oldVCalendar);
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(true);
+ $this->eventComparisonService->expects(self::once())
+ ->method('findModified')
+ ->willReturn(['new' => [$newVevent], 'old' => [$oldVEvent]]);
+ $this->service->expects(self::once())
+ ->method('buildBodyData')
+ ->with($newVevent, $oldVEvent)
+ ->willReturn($data);
+ $this->userManager->expects(self::never())
+ ->method('getDisplayName');
+ $this->service->expects(self::once())
+ ->method('getFrom');
+ $this->service->expects(self::once())
+ ->method('addSubjectAndHeading')
+ ->with($this->emailTemplate, 'request', 'Mr. Wizard', 'Fellowship meeting without (!) Boromir');
+ $this->service->expects(self::once())
+ ->method('addBulletList')
+ ->with($this->emailTemplate, $newVevent, $data);
+ $this->service->expects(self::once())
+ ->method('getAttendeeRsvpOrReqForParticipant')
+ ->willReturn(true);
+ $this->config->expects(self::once())
->method('getAppValue')
- ->willReturnMap([
- ['dav', 'invitation_link_recipients', 'yes', 'yes'],
- ]);
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $message = $this->_testMessage();
- $this->mailer
+ ->with('dav', 'invitation_link_recipients', 'yes')
+ ->willReturn('yes');
+ $this->service->expects(self::once())
+ ->method('createInvitationToken')
+ ->with($message,$newVevent, '1496912700')
+ ->willReturn('token');
+ $this->service->expects(self::once())
+ ->method('addResponseButtons')
+ ->with($this->emailTemplate, 'token');
+ $this->service->expects(self::once())
+ ->method('addMoreOptionsButton')
+ ->with($this->emailTemplate, 'token');
+ $this->mailer->expects(self::once())
->method('send')
- ->willThrowException(new \Exception());
- $this->_expectSend();
- $this->plugin->schedule($message);
- $this->assertEquals('5.0', $message->getScheduleStatus());
- }
-
- public function testInvalidEmailDelivery(): void {
- $this->mailer->method('validateMailAddress')->willReturn(false);
-
- $message = $this->_testMessage();
+ ->willReturn([]);
$this->plugin->schedule($message);
- $this->assertEquals('5.0', $message->getScheduleStatus());
+ $this->assertEquals('1.1', $message->getScheduleStatus());
}
- public function testDeliveryWithNoCommonName(): void {
- $this->config
- ->expects($this->any())
- ->method('getAppValue')
- ->willReturnMap([
- ['dav', 'invitation_link_recipients', 'yes', 'yes'],
- ]);
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $message = $this->_testMessage();
- $message->senderName = null;
-
- $this->userManager->expects($this->once())
+ public function testParsingRecurrence(): void {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $newVCalendar = new VCalendar();
+ $newVevent = new VEvent($newVCalendar, 'one', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z'
+ ]);
+ $newVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $newvEvent2 = new VEvent($newVCalendar, 'two', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'SUMMARY' => 'Elevenses',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RECURRENCE-ID' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+ $newvEvent2->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newvEvent2->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $message->message = $newVCalendar;
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ // save the old copy in the plugin
+ $oldVCalendar = new VCalendar();
+ $oldVEvent = new VEvent($oldVCalendar, 'one', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z'
+ ]);
+ $oldVEvent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $oldVEvent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $data = ['invitee_name' => 'Mr. Wizard',
+ 'meeting_title' => 'Elevenses',
+ 'attendee_name' => 'frodo@hobb.it'
+ ];
+ $this->plugin->setVCalendar($oldVCalendar);
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(true);
+ $this->eventComparisonService->expects(self::once())
+ ->method('findModified')
+ ->willReturn(['old' => [] ,'new' => [$newVevent]]);
+ $this->service->expects(self::once())
+ ->method('buildBodyData')
+ ->with($newVevent, null)
+ ->willReturn($data);
+ $this->userManager->expects(self::once())
->method('getDisplayName')
- ->with('user123')
->willReturn('Mr. Wizard');
-
- $this->_expectSend();
+ $this->service->expects(self::once())
+ ->method('getFrom');
+ $this->service->expects(self::once())
+ ->method('addSubjectAndHeading')
+ ->with($this->emailTemplate, 'request', 'Mr. Wizard', 'Elevenses');
+ $this->service->expects(self::once())
+ ->method('addBulletList')
+ ->with($this->emailTemplate, $newVevent, $data);
+ $this->service->expects(self::once())
+ ->method('getAttendeeRsvpOrReqForParticipant')
+ ->willReturn(true);
+ $this->config->expects(self::once())
+ ->method('getAppValue')
+ ->with('dav', 'invitation_link_recipients', 'yes')
+ ->willReturn('yes');
+ $this->service->expects(self::once())
+ ->method('createInvitationToken')
+ ->with($message, $newVevent, '1496912700')
+ ->willReturn('token');
+ $this->service->expects(self::once())
+ ->method('addResponseButtons')
+ ->with($this->emailTemplate, 'token');
+ $this->service->expects(self::once())
+ ->method('addMoreOptionsButton')
+ ->with($this->emailTemplate, 'token');
+ $this->mailer->expects(self::once())
+ ->method('send')
+ ->willReturn([]);
$this->plugin->schedule($message);
$this->assertEquals('1.1', $message->getScheduleStatus());
}
- /**
- * @dataProvider dataNoMessageSendForPastEvents
- */
- public function testNoMessageSendForPastEvents(array $veventParams, bool $expectsMail): void {
- $this->config
- ->method('getAppValue')
- ->willReturn('yes');
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $message = $this->_testMessage($veventParams);
+ public function testEmailValidationFailed() {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $message->message = new VCalendar();
+ $message->message->add('VEVENT', array_merge([
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 0,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $message->message->VEVENT->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $message->message->VEVENT->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE']);
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->senderName = 'Mr. Wizard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
- $this->_expectSend('frodo@hobb.it', $expectsMail, $expectsMail);
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(false);
$this->plugin->schedule($message);
-
- if ($expectsMail) {
- $this->assertEquals('1.1', $message->getScheduleStatus());
- } else {
- $this->assertEquals(false, $message->getScheduleStatus());
- }
+ $this->assertEquals('5.0', $message->getScheduleStatus());
}
- public function dataNoMessageSendForPastEvents() {
- return [
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00')], false],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00')], false],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-12-31 00:00:00')], true],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DURATION' => 'P1D'], false],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DURATION' => 'P52W'], true],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00'), 'RRULE' => 'FREQ=WEEKLY'], true],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00'), 'RRULE' => 'FREQ=WEEKLY;COUNT=3'], false],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00'), 'RRULE' => 'FREQ=WEEKLY;UNTIL=20170301T000000Z'], false],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00'), 'RRULE' => 'FREQ=WEEKLY;COUNT=33'], true],
- [['DTSTART' => new \DateTime('2017-01-01 00:00:00'), 'DTEND' => new \DateTime('2017-01-01 00:00:00'), 'RRULE' => 'FREQ=WEEKLY;UNTIL=20171001T000000Z'], true],
+ public function testFailedDelivery(): void {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $newVcalendar = new VCalendar();
+ $newVevent = new VEvent($newVcalendar, 'one', array_merge([
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'SUMMARY' => 'Fellowship meeting without (!) Boromir',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $newVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $message->message = $newVcalendar;
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->senderName = 'Mr. Wizard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ // save the old copy in the plugin
+ $oldVcalendar = new VCalendar();
+ $oldVevent = new VEvent($oldVcalendar, 'one', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 0,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+ $oldVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $oldVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $oldVevent->add('ATTENDEE', 'mailto:' . 'boromir@tra.it.or', ['RSVP' => 'TRUE']);
+ $oldVcalendar->add($oldVevent);
+ $data = ['invitee_name' => 'Mr. Wizard',
+ 'meeting_title' => 'Fellowship meeting without (!) Boromir',
+ 'attendee_name' => 'frodo@hobb.it'
];
- }
-
- /**
- * @dataProvider dataIncludeResponseButtons
- */
- public function testIncludeResponseButtons(string $config_setting, string $recipient, bool $has_buttons): void {
- $message = $this->_testMessage([], $recipient);
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $this->_expectSend($recipient, true, $has_buttons);
- $this->config
- ->expects($this->any())
+ $this->plugin->setVCalendar($oldVcalendar);
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(true);
+ $this->eventComparisonService->expects(self::once())
+ ->method('findModified')
+ ->willReturn(['old' => [] ,'new' => [$newVevent]]);
+ $this->service->expects(self::once())
+ ->method('buildBodyData')
+ ->with($newVevent, null)
+ ->willReturn($data);
+ $this->userManager->expects(self::never())
+ ->method('getDisplayName');
+ $this->service->expects(self::once())
+ ->method('getFrom');
+ $this->service->expects(self::once())
+ ->method('addSubjectAndHeading')
+ ->with($this->emailTemplate, 'request', 'Mr. Wizard', 'Fellowship meeting without (!) Boromir');
+ $this->service->expects(self::once())
+ ->method('addBulletList')
+ ->with($this->emailTemplate, $newVevent, $data);
+ $this->service->expects(self::once())
+ ->method('getAttendeeRsvpOrReqForParticipant')
+ ->willReturn(true);
+ $this->config->expects(self::once())
->method('getAppValue')
- ->willReturnMap([
- ['dav', 'invitation_link_recipients', 'yes', $config_setting],
- ]);
-
+ ->with('dav', 'invitation_link_recipients', 'yes')
+ ->willReturn('yes');
+ $this->service->expects(self::once())
+ ->method('createInvitationToken')
+ ->with($message, $newVevent, '1496912700')
+ ->willReturn('token');
+ $this->service->expects(self::once())
+ ->method('addResponseButtons')
+ ->with($this->emailTemplate, 'token');
+ $this->service->expects(self::once())
+ ->method('addMoreOptionsButton')
+ ->with($this->emailTemplate, 'token');
+ $this->mailer->expects(self::once())
+ ->method('send')
+ ->willReturn([]);
+ $this->mailer
+ ->method('send')
+ ->willThrowException(new \Exception());
+ $this->logger->expects(self::once())
+ ->method('error');
$this->plugin->schedule($message);
- $this->assertEquals('1.1', $message->getScheduleStatus());
+ $this->assertEquals('5.0', $message->getScheduleStatus());
}
- public function dataIncludeResponseButtons() {
- return [
- // dav.invitation_link_recipients, recipient, $has_buttons
- [ 'yes', 'joe@internal.com', true],
- [ 'joe@internal.com', 'joe@internal.com', true],
- [ 'internal.com', 'joe@internal.com', true],
- [ 'pete@otherinternal.com,internal.com', 'joe@internal.com', true],
- [ 'no', 'joe@internal.com', false],
- [ 'internal.com', 'joe@external.com', false],
- [ 'jane@otherinternal.com,internal.com', 'joe@otherinternal.com', false],
+ public function testNoOldEvent(): void {
+ $message = new Message();
+ $message->method = 'REQUEST';
+ $newVCalendar = new VCalendar();
+ $newVevent = new VEvent($newVCalendar, 'VEVENT', array_merge([
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $newVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $message->message = $newVCalendar;
+ $message->sender = 'mailto:gandalf@wiz.ard';
+ $message->senderName = 'Mr. Wizard';
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ $data = ['invitee_name' => 'Mr. Wizard',
+ 'meeting_title' => 'Fellowship meeting',
+ 'attendee_name' => 'frodo@hobb.it'
];
- }
- public function testMessageSendWhenEventWithoutName(): void {
- $this->config
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(true);
+ $this->eventComparisonService->expects(self::once())
+ ->method('findModified')
+ ->with($newVCalendar, null)
+ ->willReturn(['old' => [] ,'new' => [$newVevent]]);
+ $this->service->expects(self::once())
+ ->method('buildBodyData')
+ ->with($newVevent, null)
+ ->willReturn($data);
+ $this->userManager->expects(self::never())
+ ->method('getDisplayName');
+ $this->service->expects(self::once())
+ ->method('getFrom');
+ $this->service->expects(self::once())
+ ->method('addSubjectAndHeading')
+ ->with($this->emailTemplate, 'request', 'Mr. Wizard', 'Fellowship meeting');
+ $this->service->expects(self::once())
+ ->method('addBulletList')
+ ->with($this->emailTemplate, $newVevent, $data);
+ $this->service->expects(self::once())
+ ->method('getAttendeeRsvpOrReqForParticipant')
+ ->willReturn(true);
+ $this->config->expects(self::once())
->method('getAppValue')
+ ->with('dav', 'invitation_link_recipients', 'yes')
->willReturn('yes');
- $this->mailer->method('validateMailAddress')->willReturn(true);
-
- $message = $this->_testMessage(['SUMMARY' => '']);
- $this->_expectSend('frodo@hobb.it', true, true, 'Invitation: Untitled event');
- $this->emailTemplate->expects($this->once())
- ->method('addHeading')
- ->with('Invitation');
+ $this->service->expects(self::once())
+ ->method('createInvitationToken')
+ ->with($message, $newVevent, '1496912700')
+ ->willReturn('token');
+ $this->service->expects(self::once())
+ ->method('addResponseButtons')
+ ->with($this->emailTemplate, 'token');
+ $this->service->expects(self::once())
+ ->method('addMoreOptionsButton')
+ ->with($this->emailTemplate, 'token');
+ $this->mailer->expects(self::once())
+ ->method('send')
+ ->willReturn([]);
+ $this->mailer
+ ->method('send')
+ ->willReturn([]);
$this->plugin->schedule($message);
$this->assertEquals('1.1', $message->getScheduleStatus());
}
- private function _testMessage(array $attrs = [], string $recipient = 'frodo@hobb.it') {
+ public function testNoButtons(): void {
$message = new Message();
$message->method = 'REQUEST';
- $message->message = new VCalendar();
- $message->message->add('VEVENT', array_merge([
+ $newVCalendar = new VCalendar();
+ $newVevent = new VEvent($newVCalendar, 'VEVENT', array_merge([
'UID' => 'uid-1234',
- 'SEQUENCE' => 0,
+ 'SEQUENCE' => 1,
'SUMMARY' => 'Fellowship meeting',
- 'DTSTART' => new \DateTime('2018-01-01 00:00:00')
- ], $attrs));
- $message->message->VEVENT->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
- $message->message->VEVENT->add('ATTENDEE', 'mailto:'.$recipient, [ 'RSVP' => 'TRUE' ]);
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00')
+ ], []));
+ $newVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $newVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $message->message = $newVCalendar;
$message->sender = 'mailto:gandalf@wiz.ard';
- $message->senderName = 'Mr. Wizard';
- $message->recipient = 'mailto:'.$recipient;
- return $message;
- }
-
+ $message->recipient = 'mailto:' . 'frodo@hobb.it';
+ $data = ['invitee_name' => 'Mr. Wizard',
+ 'meeting_title' => 'Fellowship meeting',
+ 'attendee_name' => 'frodo@hobb.it'
+ ];
- private function _expectSend(string $recipient = 'frodo@hobb.it', bool $expectSend = true, bool $expectButtons = true, string $subject = 'Invitation: Fellowship meeting'): void {
- // if the event is in the past, we skip out
- if (!$expectSend) {
- $this->mailer
- ->expects($this->never())
- ->method('send');
- return;
- }
-
- $this->emailTemplate->expects($this->once())
- ->method('setSubject')
- ->with($subject);
- $this->mailMessage->expects($this->once())
- ->method('setTo')
- ->with([$recipient => null]);
- $this->mailMessage->expects($this->once())
- ->method('setReplyTo')
- ->with(['gandalf@wiz.ard' => 'Mr. Wizard']);
- $this->mailMessage->expects($this->once())
- ->method('setFrom')
- ->with(['invitations-noreply@localhost' => 'Mr. Wizard via Instance Name 123']);
+ $this->service->expects(self::once())
+ ->method('getLastOccurrence')
+ ->willReturn('1496912700');
+ $this->mailer->expects(self::once())
+ ->method('validateMailAddress')
+ ->with('frodo@hobb.it')
+ ->willReturn(true);
+ $this->eventComparisonService->expects(self::once())
+ ->method('findModified')
+ ->with($newVCalendar, null)
+ ->willReturn(['old' => [] ,'new' => [$newVevent]]);
+ $this->service->expects(self::once())
+ ->method('buildBodyData')
+ ->with($newVevent, null)
+ ->willReturn($data);
+ $this->userManager->expects(self::once())
+ ->method('getDisplayName')
+ ->willReturn('Mr. Wizard');
+ $this->service->expects(self::once())
+ ->method('getFrom');
+ $this->service->expects(self::once())
+ ->method('addSubjectAndHeading')
+ ->with($this->emailTemplate, 'request', 'Mr. Wizard', 'Fellowship meeting');
+ $this->service->expects(self::once())
+ ->method('addBulletList')
+ ->with($this->emailTemplate, $newVevent, $data);
+ $this->service->expects(self::once())
+ ->method('getAttendeeRsvpOrReqForParticipant')
+ ->willReturn(true);
+ $this->config->expects(self::once())
+ ->method('getAppValue')
+ ->with('dav', 'invitation_link_recipients', 'yes')
+ ->willReturn('no');
+ $this->service->expects(self::never())
+ ->method('createInvitationToken');
+ $this->service->expects(self::never())
+ ->method('addResponseButtons');
+ $this->service->expects(self::never())
+ ->method('addMoreOptionsButton');
+ $this->mailer->expects(self::once())
+ ->method('send')
+ ->willReturn([]);
$this->mailer
- ->expects($this->once())
- ->method('send');
-
- if ($expectButtons) {
- $this->queryBuilder->expects($this->once())
- ->method('insert')
- ->with('calendar_invitations')
- ->willReturn($this->queryBuilder);
- $this->queryBuilder->expects($this->once())
- ->method('values')
- ->willReturn($this->queryBuilder);
- $this->queryBuilder->expects($this->once())
- ->method('execute');
- } else {
- $this->queryBuilder->expects($this->never())
- ->method('insert')
- ->with('calendar_invitations');
- }
+ ->method('send')
+ ->willReturn([]);
+ $this->plugin->schedule($message);
+ $this->assertEquals('1.1', $message->getScheduleStatus());
}
}
diff --git a/apps/dav/tests/unit/CalDAV/Schedule/IMipServiceTest.php b/apps/dav/tests/unit/CalDAV/Schedule/IMipServiceTest.php
new file mode 100644
index 0000000000000000000000000000000000000000..000476050c77c9950858d0b662536ffc760c1497
--- /dev/null
+++ b/apps/dav/tests/unit/CalDAV/Schedule/IMipServiceTest.php
@@ -0,0 +1,284 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @copyright Copyright (c) 2017, Georg Ehrke
+ *
+ * @author brad2014 <brad2014@users.noreply.github.com>
+ * @author Brad Rubenstein <brad@wbr.tech>
+ * @author Christoph Wurst <christoph@winzerhof-wurst.at>
+ * @author Georg Ehrke <oc.list@georgehrke.com>
+ * @author Joas Schilling <coding@schilljs.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ * @author Thomas Citharel <nextcloud@tcit.fr>
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ *
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * 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, version 3,
+ * along with this program. If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCA\DAV\Tests\unit\CalDAV\Schedule;
+
+use OC\L10N\L10N;
+use OC\L10N\LazyL10N;
+use OC\URLGenerator;
+use OCA\DAV\CalDAV\Schedule\IMipService;
+use OCP\IConfig;
+use OCP\IDBConnection;
+use OCP\L10N\IFactory as L10NFactory;
+use OCP\Security\ISecureRandom;
+use PHPUnit\Framework\MockObject\MockObject;
+use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\Component\VEvent;
+use Sabre\VObject\Property\ICalendar\DateTime;
+use Test\TestCase;
+
+class IMipServiceTest extends TestCase
+{
+ /** @var URLGenerator|MockObject */
+ private $urlGenerator;
+
+ /** @var IConfig|MockObject */
+ private $config;
+
+ /** @var IDBConnection|MockObject */
+ private $db;
+
+ /** @var ISecureRandom|MockObject */
+ private $random;
+
+ /** @var L10NFactory|MockObject */
+ private $l10nFactory;
+
+ /** @var L10N|MockObject */
+ private $l10n;
+
+ /** @var IMipService */
+ private $service;
+
+ protected function setUp(): void
+ {
+ $this->urlGenerator = $this->createMock(URLGenerator::class);
+ $this->config = $this->createMock(IConfig::class);
+ $this->db = $this->createMock(IDBConnection::class);
+ $this->random = $this->createMock(ISecureRandom::class);
+ $this->l10nFactory = $this->createMock(L10NFactory::class);
+ $this->l10n = $this->createMock(LazyL10N::class);
+ $this->l10nFactory->expects(self::once())
+ ->method('findGenericLanguage')
+ ->willReturn('en');
+ $this->l10nFactory->expects(self::once())
+ ->method('get')
+ ->with('dav', 'en')
+ ->willReturn($this->l10n);
+ $this->service = new IMipService(
+ $this->urlGenerator,
+ $this->config,
+ $this->db,
+ $this->random,
+ $this->l10nFactory
+ );
+ }
+
+ public function testGetFrom(): void
+ {
+ $senderName = "Detective McQueen";
+ $default = "Twin Lakes Police Department - Darkside Division";
+ $expected = "Detective McQueen via Twin Lakes Police Department - Darkside Division";
+
+ $this->l10n->expects(self::once())
+ ->method('t')
+ ->willReturn($expected);
+
+ $actual = $this->service->getFrom($senderName, $default);
+ $this->assertEquals($expected, $actual);
+ }
+
+ public function testBuildBodyDataCreated(): void
+ {
+ $vCalendar = new VCalendar();
+ $oldVevent = null;
+ $newVevent = new VEvent($vCalendar, 'two', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 3,
+ 'LAST-MODIFIED' => 789456,
+ 'SUMMARY' => 'Second Breakfast',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RECURRENCE-ID' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+
+ $expected = [
+ 'meeting_when' => $this->service->generateWhenString($newVevent),
+ 'meeting_description' => '',
+ 'meeting_title' => 'Second Breakfast',
+ 'meeting_location' => '',
+ 'meeting_url' => '',
+ 'meeting_url_html' => '',
+ ];
+
+ $actual = $this->service->buildBodyData($newVevent, $oldVevent);
+
+ $this->assertEquals($expected, $actual);
+ }
+
+ public function testBuildBodyDataUpdate(): void
+ {
+ $vCalendar = new VCalendar();
+ $oldVevent = new VEvent($vCalendar, 'two', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'LAST-MODIFIED' => 456789,
+ 'SUMMARY' => 'Elevenses',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RECURRENCE-ID' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+ $oldVevent->add('ORGANIZER', 'mailto:gandalf@wiz.ard');
+ $oldVevent->add('ATTENDEE', 'mailto:' . 'frodo@hobb.it', ['RSVP' => 'TRUE', 'CN' => 'Frodo']);
+ $newVevent = new VEvent($vCalendar, 'two', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 3,
+ 'LAST-MODIFIED' => 789456,
+ 'SUMMARY' => 'Second Breakfast',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RECURRENCE-ID' => new \DateTime('2016-01-01 00:00:00')
+ ]);
+
+ $expected = [
+ 'meeting_when' => $this->service->generateWhenString($newVevent),
+ 'meeting_description' => '',
+ 'meeting_title' => 'Second Breakfast',
+ 'meeting_location' => '',
+ 'meeting_url' => '',
+ 'meeting_url_html' => '',
+ 'meeting_when_html' => $this->service->generateWhenString($newVevent),
+ 'meeting_title_html' => sprintf("<span style='text-decoration: line-through'>%s</span><br />%s", 'Elevenses', 'Second Breakfast'),
+ 'meeting_description_html' => '',
+ 'meeting_location_html' => ''
+ ];
+
+ $actual = $this->service->buildBodyData($newVevent, $oldVevent);
+
+ $this->assertEquals($expected, $actual);
+ }
+
+ public function testGenerateWhenStringHourlyEvent(): void {
+ $vCalendar = new VCalendar();
+ $vevent = new VEvent($vCalendar, 'two', [
+ 'UID' => 'uid-1234',
+ 'SEQUENCE' => 1,
+ 'LAST-MODIFIED' => 456789,
+ 'SUMMARY' => 'Elevenses',
+ 'TZID' => 'Europe/Vienna',
+ 'DTSTART' => (new \DateTime('2016-01-01 08:00:00'))->setTimezone(new \DateTimeZone('Europe/Vienna')),
+ 'DTEND' => (new \DateTime('2016-01-01 09:00:00'))->setTimezone(new \DateTimeZone('Europe/Vienna')),
+ ]);
+
+ $this->l10n->expects(self::exactly(3))
+ ->method('l')
+ ->withConsecutive(
+ ['weekdayName', (new \DateTime('2016-01-01 08:00:00'))->setTimezone(new \DateTimeZone('Europe/Vienna')), ['width' => 'abbreviated']],
+ ['datetime', (new \DateTime('2016-01-01 08:00:00'))->setTimezone(new \DateTimeZone('Europe/Vienna')), ['width' => 'medium|short']],
+ ['time', (new \DateTime('2016-01-01 09:00:00'))->setTimezone(new \DateTimeZone('Europe/Vienna')), ['width' => 'short']]
+ )->willReturnOnConsecutiveCalls(
+ 'Fr.',
+ '01.01. 08:00',
+ '09:00'
+ );
+
+ $expected = 'Fr., 01.01. 08:00 - 09:00 (Europe/Vienna)';
+ $actual = $this->service->generateWhenString($vevent);
+ $this->assertEquals($expected, $actual);
+ }
+
+ public function testGetLastOccurrenceRRULE(): void
+ {
+ $vCalendar = new VCalendar();
+ $vCalendar->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'RRULE' => 'FREQ=DAILY;INTERVAL=1;UNTIL=20160201T000000Z',
+ ]);
+
+ $occurrence = $this->service->getLastOccurrence($vCalendar);
+ $this->assertEquals(1454284800, $occurrence);
+ }
+
+ public function testGetLastOccurrenceEndDate(): void
+ {
+ $vCalendar = new VCalendar();
+ $vCalendar->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'DTEND' => new \DateTime('2017-01-01 00:00:00'),
+ ]);
+
+ $occurrence = $this->service->getLastOccurrence($vCalendar);
+ $this->assertEquals(1483228800, $occurrence);
+ }
+
+ public function testGetLastOccurrenceDuration(): void
+ {
+ $vCalendar = new VCalendar();
+ $vCalendar->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ 'DURATION' => 'P12W',
+ ]);
+
+ $occurrence = $this->service->getLastOccurrence($vCalendar);
+ $this->assertEquals(1458864000, $occurrence);
+ }
+
+ public function testGetLastOccurrenceAllDay(): void
+ {
+ $vCalendar = new VCalendar();
+ $vEvent = $vCalendar->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+
+ // rewrite from DateTime to Date
+ $vEvent->DTSTART['VALUE'] = 'DATE';
+
+ $occurrence = $this->service->getLastOccurrence($vCalendar);
+ $this->assertEquals(1451692800, $occurrence);
+ }
+
+ public function testGetLastOccurrenceFallback(): void
+ {
+ $vCalendar = new VCalendar();
+ $vCalendar->add('VEVENT', [
+ 'UID' => 'uid-1234',
+ 'LAST-MODIFIED' => 123456,
+ 'SEQUENCE' => 2,
+ 'SUMMARY' => 'Fellowship meeting',
+ 'DTSTART' => new \DateTime('2016-01-01 00:00:00'),
+ ]);
+
+ $occurrence = $this->service->getLastOccurrence($vCalendar);
+ $this->assertEquals(1451606400, $occurrence);
+ }
+}