UPSTREAM BASELINE: nextcloud/spreed v22.0.12 (без изменений)

Источник: https://github.com/nextcloud/spreed/archive/refs/tags/v22.0.12.tar.gz
С этого коммита ветка официального Nextcloud Talk отрезана (решение владельца 2026-07-06).
Все дальнейшие изменения — только наши; версии релизов: 22.0.12-f7.N.

tests/integration/spreedcheats/appinfo/info.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<!--
+  - SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+  - SPDX-License-Identifier: AGPL-3.0-or-later
+-->
+<info>
+	<id>spreedcheats</id>
+	<name>Talk cheats app for Intergration tests</name>
+	<namespace>SpreedCheats</namespace>
+	<description/>
+
+	<licence>AGPL</licence>
+	<author>Joas Schilling</author>
+	<version>22.0.0</version>
+
+	<types>
+		<logging/>
+	</types>
+
+	<dependencies>
+		<nextcloud min-version="32" max-version="32" />
+	</dependencies>
+</info>

tests/integration/spreedcheats/appinfo/routes.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+return [
+	'ocs' => [
+		['name' => 'Api#resetSpreed', 'url' => '/', 'verb' => 'DELETE'],
+		['name' => 'Api#ageChat', 'url' => '/age', 'verb' => 'POST'],
+		['name' => 'Api#forgedFederationLeave', 'url' => '/forged/federation/active', 'verb' => 'DELETE'],
+		['name' => 'Api#createEventInCalendar', 'url' => '/calendar', 'verb' => 'POST'],
+		['name' => 'Api#createDashboardEvents', 'url' => '/dashboardEvents', 'verb' => 'POST'],
+		['name' => 'Api#createEventAndInviteParticipant', 'url' => '/mutualEvents', 'verb' => 'POST'],
+	],
+];

tests/integration/spreedcheats/calendars/0_event_single.txt

@@ -0,0 +1,18 @@
+BEGIN:VCALENDAR
+PRODID:-//IDN nextcloud.com//Calendar app 5.2.0-dev.1//EN
+CALSCALE:GREGORIAN
+VERSION:2.0
+BEGIN:VEVENT
+CREATED:20250310T171800Z
+DTSTAMP:20250310T171819Z
+LAST-MODIFIED:20250310T171819Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+STATUS:CONFIRMED
+SUMMARY:{{{NAME}}}-single
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/1_event_attachment.txt

@@ -0,0 +1,20 @@
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+VERSION:2.0
+PRODID:-//IDN nextcloud.com//Calendar app 5.3.0-dev.1//EN
+BEGIN:VEVENT
+CREATED:20250428T161339Z
+DTSTAMP:20250428T172521Z
+LAST-MODIFIED:20250428T172521Z
+SEQUENCE:3
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+STATUS:CONFIRMED
+SUMMARY:{{{NAME}}}-attachment
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+ATTACH;FMTTYPE=image/jpeg;FILENAME=/Calendar/signal-2025-03-21-121810_004.j
+ peg;X-NC-FILE-ID=566;X-NC-HAS-PREVIEW=true:/index.php/f/566
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/2_event_attendees.txt

@@ -0,0 +1,23 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+CALSCALE:GREGORIAN
+PRODID:-//IDN nextcloud.com//Calendar app 5.3.0-dev.1//EN
+BEGIN:VEVENT
+CREATED:20250428T163259Z
+DTSTAMP:20250428T163714Z
+LAST-MODIFIED:20250428T163714Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+STATUS:CONFIRMED
+SUMMARY:{{{NAME}}}-attendees
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+ATTENDEE;CN=bob;CUTYPE=INDIVIDUAL;PARTSTAT=NEEDS-ACTION;ROLE=REQ-PARTICIPAN
+ T;RSVP=TRUE;LANGUAGE=en_GB;SCHEDULE-STATUS=1.1:mailto:bob@domain.tld
+ATTENDEE;CN=Alice Alice;CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED;ROLE=REQ-PARTIC
+ IPANT;LANGUAGE=en_GB;SCHEDULE-STATUS=2.0:mailto:alice@domain.tld
+ORGANIZER;CN=admin:mailto:admin@example.net
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/3_event_recurring_weekly.txt

@@ -0,0 +1,19 @@
+BEGIN:VCALENDAR
+PRODID:-//IDN nextcloud.com//Calendar app 5.3.0-dev.1//EN
+CALSCALE:GREGORIAN
+VERSION:2.0
+BEGIN:VEVENT
+CREATED:20250430T095901Z
+DTSTAMP:20250430T095947Z
+LAST-MODIFIED:20250430T095947Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+STATUS:CONFIRMED
+SUMMARY:{{{NAME}}}-recurring
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+RRULE:FREQ=WEEKLY;COUNT=3;BYDAY=TH
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/4_event_cancelled.txt

@@ -0,0 +1,18 @@
+BEGIN:VCALENDAR
+PRODID:-//IDN nextcloud.com//Calendar app 5.2.0-dev.1//EN
+CALSCALE:GREGORIAN
+VERSION:2.0
+BEGIN:VEVENT
+CREATED:20250310T171800Z
+DTSTAMP:20250310T171819Z
+LAST-MODIFIED:20250310T171819Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+STATUS:CANCELLED
+SUMMARY:{{{NAME}}}-single
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/5_event_no_status.txt

@@ -0,0 +1,17 @@
+BEGIN:VCALENDAR
+PRODID:-//IDN nextcloud.com//Calendar app 5.2.0-dev.1//EN
+CALSCALE:GREGORIAN
+VERSION:2.0
+BEGIN:VEVENT
+CREATED:20250310T171800Z
+DTSTAMP:20250310T171819Z
+LAST-MODIFIED:20250310T171819Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+DTEND:{{{END}}}
+SUMMARY:{{{NAME}}}-no-status
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/calendars/6_event_no_end.txt

@@ -0,0 +1,17 @@
+BEGIN:VCALENDAR
+PRODID:-//IDN nextcloud.com//Calendar app 5.2.0-dev.1//EN
+CALSCALE:GREGORIAN
+VERSION:2.0
+BEGIN:VEVENT
+CREATED:20250310T171800Z
+DTSTAMP:20250310T171819Z
+LAST-MODIFIED:20250310T171819Z
+SEQUENCE:2
+UID:{{{UID}}}
+DTSTART:{{{START}}}
+STATUS:CONFIRMED
+SUMMARY:{{{NAME}}}-no-end
+LOCATION:{{{LOCATION}}}
+DESCRIPTION:{{{NAME}}}
+END:VEVENT
+END:VCALENDAR

tests/integration/spreedcheats/lib/AppInfo/Application.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats\AppInfo;
+
+use OCA\SpreedCheats\PreferenceListener;
+use OCA\SpreedCheats\SpeechToText\LoremIpsumSpeechToTextProvider;
+use OCA\SpreedCheats\Translation\LoremIpsumTranslationProvider;
+use OCP\AppFramework\App;
+use OCP\AppFramework\Bootstrap\IBootContext;
+use OCP\AppFramework\Bootstrap\IBootstrap;
+use OCP\AppFramework\Bootstrap\IRegistrationContext;
+use OCP\Config\BeforePreferenceDeletedEvent;
+
+class Application extends App implements IBootstrap {
+	public const APP_ID = 'spreedcheats';
+
+	public function __construct() {
+		parent::__construct(self::APP_ID);
+	}
+
+	public function register(IRegistrationContext $context): void {
+		$context->registerSpeechToTextProvider(LoremIpsumSpeechToTextProvider::class);
+		$context->registerTranslationProvider(LoremIpsumTranslationProvider::class);
+		$context->registerEventListener(BeforePreferenceDeletedEvent::class, PreferenceListener::class);
+	}
+
+	public function boot(IBootContext $context): void {
+	}
+}

tests/integration/spreedcheats/lib/Calendar/EventGenerator.php

@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats\Calendar;
+
+use Sabre\VObject\UUIDUtil;
+
+class EventGenerator {
+	public static function generateEvents(string $name, string $location, int $start, int $end): array {
+		$files = scandir(__DIR__ . '/../../calendars/');
+		$events = [];
+		$startDate = (new \DateTime())->setTimestamp($start);
+		$endDate = (new \DateTime())->setTimestamp($end);
+		foreach ($files as $file) {
+			if ($file === '.' || $file === '..') {
+				continue;
+			}
+			$calData = file_get_contents(__DIR__ . '/../../calendars/' . $file);
+			if ($calData === false) {
+				continue;
+			}
+			$interval = new \DateInterval('P1D');
+			$startDate->add($interval);
+			$endDate->add($interval);
+			$uid = UUIDUtil::getUUID();
+			$events[] = str_replace(['{{{NAME}}}', '{{{START}}}', '{{{END}}}', '{{{UID}}}', '{{{LOCATION}}}'], [$name, $startDate->format('Ymd\THis'), $endDate->format('Ymd\THis'), $uid, $location], $calData);
+		}
+		return $events;
+	}
+}

tests/integration/spreedcheats/lib/Controller/ApiController.php

@@ -0,0 +1,353 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats\Controller;
+
+use OCA\SpreedCheats\Calendar\EventGenerator;
+use OCA\Talk\Model\Attendee;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\Attribute\NoAdminRequired;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\AppFramework\OCSController;
+use OCP\Calendar\Exceptions\CalendarException;
+use OCP\Calendar\ICreateFromString;
+use OCP\Calendar\IManager;
+use OCP\DB\QueryBuilder\IQueryBuilder;
+use OCP\IDBConnection;
+use OCP\IRequest;
+use OCP\Share\IShare;
+use Sabre\VObject\Component\VCalendar;
+use Sabre\VObject\UUIDUtil;
+
+class ApiController extends OCSController {
+	public function __construct(
+		string $appName,
+		IRequest $request,
+		protected IDBConnection $db,
+		private IManager $calendarManager,
+		private ?string $userId,
+	) {
+		parent::__construct($appName, $request);
+	}
+
+	public function resetSpreed(): DataResponse {
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_attachments')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_attendees')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_bots_conversation')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_bots_server')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_bridges')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_commands')
+			->where($delete->expr()->neq('app', $delete->createNamedParameter('')))
+			->andWhere($delete->expr()->neq('command', $delete->createNamedParameter('help')))
+			->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_consent')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_internalsignaling')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_invitations')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_phone_numbers')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_polls')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_poll_votes')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_proxy_messages')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_reminders')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_retry_ocm')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_rooms')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_sessions')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_threads')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('talk_thread_attendees')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('share')
+			->where($delete->expr()->orX(
+				$delete->expr()->eq('share_type', $delete->createNamedParameter(IShare::TYPE_ROOM)),
+				$delete->expr()->eq('share_type', $delete->createNamedParameter(11 /*RoomShareProvider::SHARE_TYPE_USERROOM*/))
+			))
+			->executeStatement();
+
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('preferences')
+			->where($delete->expr()->in('configkey', $delete->createNamedParameter(['changelog', 'note_to_self', 'samples_created'], IQueryBuilder::PARAM_STR_ARRAY)))
+			->andWhere($delete->expr()->eq('appid', $delete->createNamedParameter('spreed')))
+			->executeStatement();
+
+		try {
+			$delete = $this->db->getQueryBuilder();
+			$delete->delete('notifications')
+				->where($delete->expr()->eq('app', $delete->createNamedParameter('spreed')))
+				->executeStatement();
+		} catch (\Throwable $e) {
+			// Ignore
+		}
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('calendarobjects')->executeStatement();
+
+		$delete = $this->db->getQueryBuilder();
+		$delete->delete('calendarobjects_props')->executeStatement();
+
+
+		return new DataResponse();
+	}
+
+	public function ageChat(string $token, int $hours): DataResponse {
+		$query = $this->db->getQueryBuilder();
+		$query->select('id', 'last_activity', 'object_id')
+			->from('talk_rooms')
+			->where($query->expr()->eq('token', $query->createNamedParameter($token)));
+
+		$result = $query->executeQuery();
+		$room = $result->fetch();
+		$result->closeCursor();
+
+		if (!$room) {
+			return new DataResponse(null, Http::STATUS_NOT_FOUND);
+		}
+		$roomId = (int)$room['id'];
+
+		$lastActivity = new \DateTime($room['last_activity']);
+		$lastActivity->sub(new \DateInterval('PT' . $hours . 'H'));
+
+		$update = $this->db->getQueryBuilder();
+		$update->update('talk_rooms')
+			->set('last_activity', $update->createNamedParameter($lastActivity, IQueryBuilder::PARAM_DATETIME_MUTABLE))
+			->where($update->expr()->eq('id', $update->createNamedParameter($roomId)));
+
+		$eventConversationObjectId = explode('#', $room['object_id']);
+		if (count($eventConversationObjectId) === 2) {
+			$eventConversationObjectId[0] -= $hours * 3600;
+			$eventConversationObjectId[1] -= $hours * 3600;
+			$update->set('object_id', $update->createNamedParameter(implode('#', $eventConversationObjectId)));
+		}
+		$update->executeStatement();
+
+
+		$update = $this->db->getQueryBuilder();
+		$update->update('comments')
+			->set('creation_timestamp', $update->createParameter('creation_timestamp'))
+			->set('expire_date', $update->createParameter('expire_date'))
+			->set('meta_data', $update->createParameter('meta_data'))
+			->where($update->expr()->eq('id', $update->createParameter('id')));
+
+		$query = $this->db->getQueryBuilder();
+		$query->select('id', 'creation_timestamp', 'expire_date', 'meta_data')
+			->from('comments')
+			->where($query->expr()->eq('object_type', $query->createNamedParameter('chat')))
+			->andWhere($query->expr()->eq('object_id', $query->createNamedParameter($roomId)));
+
+		$result = $query->executeQuery();
+		while ($row = $result->fetch()) {
+			$creationTimestamp = new \DateTime($row['creation_timestamp']);
+			$creationTimestamp->sub(new \DateInterval('PT' . $hours . 'H'));
+
+			$expireDate = null;
+			if ($row['expire_date']) {
+				$expireDate = new \DateTime($row['expire_date']);
+				$expireDate->sub(new \DateInterval('PT' . $hours . 'H'));
+			}
+
+			$metaData = 'null';
+			if ($row['meta_data'] !== 'null') {
+				$metaData = json_decode($row['meta_data'], true);
+				if (isset($metaData['last_edited_time'])) {
+					$metaData['last_edited_time'] -= $hours * 3600;
+				}
+				$metaData = json_encode($metaData);
+			}
+
+			$update->setParameter('id', $row['id']);
+			$update->setParameter('creation_timestamp', $creationTimestamp, IQueryBuilder::PARAM_DATE);
+			$update->setParameter('expire_date', $expireDate, IQueryBuilder::PARAM_DATE);
+			$update->setParameter('meta_data', $metaData);
+			$update->executeStatement();
+		}
+		$result->closeCursor();
+
+		return new DataResponse();
+	}
+
+	public function forgedFederationLeave(string $token, string $actingUser, string $targetUser): DataResponse {
+		$query = $this->db->getQueryBuilder();
+		$query->select('id')
+			->from('talk_rooms')
+			->where($query->expr()->eq('token', $query->createNamedParameter($token)));
+
+		$result = $query->executeQuery();
+		$roomId = (int)$result->fetchOne();
+		$result->closeCursor();
+
+		$query = $this->db->getQueryBuilder();
+		$query->select('access_token', 'invited_cloud_id')
+			->from('talk_attendees')
+			->where($query->expr()->eq('actor_id', $query->createNamedParameter($actingUser)))
+			->andWhere($query->expr()->eq('actor_type', $query->createNamedParameter(Attendee::ACTOR_USERS)))
+			->andWhere($query->expr()->eq('room_id', $query->createNamedParameter($roomId)));
+
+		$result = $query->executeQuery();
+		$access = $result->fetch();
+		$result->closeCursor();
+
+		$query = $this->db->getQueryBuilder();
+		$query->select('s.session_id')
+			->from('talk_attendees', 'a')
+			->leftJoin('a', 'talk_sessions', 's', $query->expr()->eq('a.id', 's.attendee_id'))
+			->where($query->expr()->eq('actor_id', $query->createNamedParameter($targetUser)))
+			->andWhere($query->expr()->eq('actor_type', $query->createNamedParameter(Attendee::ACTOR_USERS)))
+			->andWhere($query->expr()->eq('room_id', $query->createNamedParameter($roomId)));
+
+		$result = $query->executeQuery();
+		$session = $result->fetch();
+		$result->closeCursor();
+
+		return new DataResponse([
+			'access' => $access,
+			'session' => $session,
+		]);
+	}
+
+	#[NoAdminRequired]
+	public function createDashboardEvents(string $name, string $location): DataResponse {
+		if ($this->userId === null) {
+			return new DataResponse(null, Http::STATUS_UNAUTHORIZED);
+		}
+
+		$calendar = null;
+		$calendars = $this->calendarManager->getCalendarsForPrincipal('principals/users/' . $this->userId);
+		foreach ($calendars as $c) {
+			if ($c instanceof ICreateFromString) {
+				$calendar = $c;
+			}
+		}
+
+		if ($calendar === null) {
+			return new DataResponse(null, Http::STATUS_NOT_FOUND);
+		}
+
+		$start = time();
+		$end = time() + 3600;
+		$events = EventGenerator::generateEvents($name, $location, $start, $end);
+
+		foreach ($events as $event) {
+			try {
+				/** @var ICreateFromString $calendar */
+				$calendar->createFromString(random_int(0, 10000) . '.ics', $event);
+			} catch (CalendarException) {
+				return new DataResponse(null, Http::STATUS_FORBIDDEN);
+			}
+		}
+
+		return new DataResponse();
+	}
+
+	#[NoAdminRequired]
+	public function createEventAndInviteParticipant(string $organizer, string $attendee): DataResponse {
+		if ($this->userId === null) {
+			return new DataResponse(null, Http::STATUS_UNAUTHORIZED);
+		}
+
+		$calendar = null;
+		// Create a calendar event with LOCATION and time via OCP
+		$calendars = $this->calendarManager->getCalendarsForPrincipal('principals/users/' . $this->userId);
+		foreach ($calendars as $c) {
+			if ($c instanceof ICreateFromString) {
+				$calendar = $c;
+			}
+		}
+
+		if ($calendar === null) {
+			return new DataResponse(null, Http::STATUS_NOT_FOUND);
+		}
+
+		$start = time();
+		$end = $start + 3600;
+		$startTime = (new \DateTime())->setTimestamp($start);
+		$endTime = (new \DateTime())->setTimestamp($end);
+		for ($i = 0; $i < 3; $i++) {
+			$interval = new \DateInterval('PT2H');
+			$startTime->add($interval);
+			$endTime->add($interval);
+
+			$vCalendar = new VCalendar();
+			$vevent = $vCalendar->createComponent('VEVENT');
+			$vevent->add('UID', UUIDUtil::getUUID());
+			$vevent->add('DTSTART');
+			$vevent->DTSTART->setDateTime($startTime);
+			$vevent->add('DTEND');
+			$vevent->DTEND->setDateTime($endTime);
+			$vevent->add('SUMMARY', 'Test');
+			$vevent->add('DESCRIPTION', 'Test');
+			$vevent->add('ORGANIZER', 'mailto:' . $organizer . '@example.tld', ['CN' => $organizer]);
+			$vevent->add('ATTENDEE', 'mailto:' . $attendee . '@example.tld', [
+				'CN' => $attendee,
+				'CUTYPE' => 'INDIVIDUAL',
+				'PARTSTAT' => 'NEEDS-ACTION',
+				'ROLE' => 'REQ-PARTICIPANT',
+				'RSVP' => 'TRUE'
+			]);
+			$vevent->add('STATUS', 'CONFIRMED');
+			$vCalendar->add($vevent);
+			if ($i === 1) {
+				$vevent->add('ATTACH', '/index.php/f/3226', [
+					'FMTTYPE' => 'application/pdf',
+					'FILENAME' => 'test.pdf',
+				]);
+			}
+			if ($i === 2) {
+				$vevent->add('ATTACH', '/index.php/f/3226', [
+					'FMTTYPE' => 'application/pdf',
+					'FILENAME' => 'test.pdf',
+					'X-NC-FILE-ID' => '3226',
+					'X-NC-HAS-PREVIEW' => 'false'
+				]);
+			}
+			$cal = $vCalendar->serialize();
+			try {
+				/** @var ICreateFromString $calendar */
+				$calendar->createFromString(random_int(0, 10000) . '.ics', $cal);
+			} catch (CalendarException) {
+				return new DataResponse(null, Http::STATUS_FORBIDDEN);
+			}
+		}
+		return new DataResponse();
+	}
+}

tests/integration/spreedcheats/lib/PreferenceListener.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats;
+
+use OCP\Config\BeforePreferenceDeletedEvent;
+use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\IEventListener;
+
+/**
+ * @template-implements IEventListener<Event>
+ */
+class PreferenceListener implements IEventListener {
+	public function handle(Event $event): void {
+		if (!$event instanceof BeforePreferenceDeletedEvent) {
+			return;
+		}
+
+		if ($event->getAppId() === 'spreed') {
+			$event->setValid(true);
+		}
+	}
+}

tests/integration/spreedcheats/lib/SpeechToText/LoremIpsumSpeechToTextProvider.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats\SpeechToText;
+
+use OCP\Files\File;
+use OCP\SpeechToText\ISpeechToTextProvider;
+
+class LoremIpsumSpeechToTextProvider implements ISpeechToTextProvider {
+
+	public function getName(): string {
+		return 'Lorem ipsum - Talk Integrationtests';
+	}
+
+	public function transcribeFile(File $file): string {
+		if (str_contains($file->getName(), 'leave')) {
+			throw new \RuntimeException('Transcription failed by name');
+		}
+
+		sleep(1); // make sure Postgres manages the order of the messages
+		return 'Lorem ipsum';
+	}
+}

tests/integration/spreedcheats/lib/Translation/LoremIpsumTranslationProvider.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\SpreedCheats\Translation;
+
+use OCP\Translation\ITranslationProvider;
+use OCP\Translation\LanguageTuple;
+
+class LoremIpsumTranslationProvider implements ITranslationProvider {
+	public function getName(): string {
+		return 'Lorem ipsum - Talk Integrationtests';
+	}
+
+	public function getAvailableLanguages(): array {
+		return [
+			new LanguageTuple(
+				'en',
+				'English',
+				'lorem',
+				'Lorem ipsum',
+			)
+		];
+	}
+
+	public function translate(?string $fromLanguage, string $toLanguage, string $text): string {
+		return 'Lorem ipsum';
+	}
+}