Merge branch 'develop' into blocks-status-fix

composer.lock

@@ -671,11 +671,11 @@
         },
         {
             "name": "friendica/json-ld",
-            "version": "1.1.1",
+            "version": "1.1.2",
             "source": {
                 "type": "git",
                 "url": "https://git.friendi.ca/friendica/php-json-ld",
-                "reference": "ca3916d10d2ad9073b3b1eae383978dbe828e1e1"
+                "reference": "5f6ea87b261d346e57f03457ae906e6835f0205f"
             },
             "require": {
                 "ext-json": "*",
@@ -711,7 +711,7 @@
                 "Semantic Web",
                 "jsonld"
             ],
-            "time": "2018-10-08T20:41:00+00:00"
+            "time": "2023-02-20T21:56:16+00:00"
         },
         {
             "name": "fxp/composer-asset-plugin",

database.sql

@@ -340,22 +340,6 @@ CREATE TABLE IF NOT EXISTS `account-user` (
 	FOREIGN KEY (`uid`) REFERENCES `user` (`uid`) ON UPDATE RESTRICT ON DELETE CASCADE
 ) DEFAULT COLLATE utf8mb4_general_ci COMMENT='Remote and local accounts';
 
---
--- TABLE addon
---
-CREATE TABLE IF NOT EXISTS `addon` (
-	`id` int unsigned NOT NULL auto_increment COMMENT '',
-	`name` varchar(50) NOT NULL DEFAULT '' COMMENT 'addon base (file)name',
-	`version` varchar(50) NOT NULL DEFAULT '' COMMENT 'currently unused',
-	`installed` boolean NOT NULL DEFAULT '0' COMMENT 'currently always 1',
-	`hidden` boolean NOT NULL DEFAULT '0' COMMENT 'currently unused',
-	`timestamp` int unsigned NOT NULL DEFAULT 0 COMMENT 'file timestamp to check for reloads',
-	`plugin_admin` boolean NOT NULL DEFAULT '0' COMMENT '1 = has admin config, 0 = has no admin config',
-	 PRIMARY KEY(`id`),
-	 INDEX `installed_name` (`installed`,`name`),
-	 UNIQUE INDEX `name` (`name`)
-) DEFAULT COLLATE utf8mb4_general_ci COMMENT='registered addons';
-
 --
 -- TABLE apcontact
 --

doc/database.md

@@ -10,7 +10,6 @@ Database Tables
 | [2fa_trusted_browser](help/database/db_2fa_trusted_browser) | Two-factor authentication trusted browsers |
 | [account-suggestion](help/database/db_account-suggestion) | Account suggestion |
 | [account-user](help/database/db_account-user) | Remote and local accounts |
-| [addon](help/database/db_addon) | registered addons |
 | [apcontact](help/database/db_apcontact) | ActivityPub compatible contacts - used in the ActivityPub implementation |
 | [application](help/database/db_application) | OAuth application |
 | [application-marker](help/database/db_application-marker) | Timeline marker |

doc/database/db_addon.md

@@ -1,29 +0,0 @@
-Table addon
-===========
-
-registered addons
-
-Fields
-------
-
-| Field        | Description                                   | Type         | Null | Key | Default | Extra          |
-| ------------ | --------------------------------------------- | ------------ | ---- | --- | ------- | -------------- |
-| id           |                                               | int unsigned | NO   | PRI | NULL    | auto_increment |
-| name         | addon base (file)name                         | varchar(50)  | NO   |     |         |                |
-| version      | currently unused                              | varchar(50)  | NO   |     |         |                |
-| installed    | currently always 1                            | boolean      | NO   |     | 0       |                |
-| hidden       | currently unused                              | boolean      | NO   |     | 0       |                |
-| timestamp    | file timestamp to check for reloads           | int unsigned | NO   |     | 0       |                |
-| plugin_admin | 1 = has admin config, 0 = has no admin config | boolean      | NO   |     | 0       |                |
-
-Indexes
-------------
-
-| Name           | Fields          |
-| -------------- | --------------- |
-| PRIMARY        | id              |
-| installed_name | installed, name |
-| name           | UNIQUE, name    |
-
-
-Return to [database documentation](help/database)

src/Console/ServerBlock.php

@@ -107,6 +107,11 @@ HELP;
 	{
 		$filename = $this->getArgument(1);
 
+		if (empty($filename)) {
+			$this->out('A file name is required, e.g. ./bin/console serverblock export backup.csv');
+			return 1;
+		}
+
 		$this->blocklist->exportToFile($filename);
 
 		// Success

src/Content/Conversation.php

@@ -1146,8 +1146,8 @@ class Conversation
 
 			$emojis[$row['thr-parent-id']][$index]['emoji'] = $emoji;
 			$emojis[$row['thr-parent-id']][$index]['verb']  = $row['verb'];
-			$emojis[$row['thr-parent-id']][$index]['total'] = $emojis[$row['thr-parent-id']][$emoji]['total'] ?? 0 + $row['total'];
+			$emojis[$row['thr-parent-id']][$index]['total'] = ($emojis[$row['thr-parent-id']][$index]['total'] ?? 0) + $row['total'];
-			$emojis[$row['thr-parent-id']][$index]['title'] = array_unique(array_merge($emojis[$row['thr-parent-id']][$emoji]['title'] ?? [], explode($separator, $row['title'])));
+			$emojis[$row['thr-parent-id']][$index]['title'] = array_unique(array_merge($emojis[$row['thr-parent-id']][$index]['title'] ?? [], explode($separator, $row['title'])));
 		}
 		DBA::close($rows);
 

src/Factory/Api/Mastodon/Status.php

@@ -59,12 +59,18 @@ class Status extends BaseFactory
 	/** @var ContentItem */
 	private $contentItem;
 
-	public function __construct(LoggerInterface $logger, Database $dba,
+	public function __construct(
-		Account $mstdnAccountFactory, Mention $mstdnMentionFactory,
+		LoggerInterface $logger,
-		Tag $mstdnTagFactory, Card $mstdnCardFactory,
+		Database $dba,
-		Attachment $mstdnAttachementFactory, Error $mstdnErrorFactory,
+		Account $mstdnAccountFactory,
-		Poll $mstdnPollFactory, ContentItem $contentItem)
+		Mention $mstdnMentionFactory,
-	{
+		Tag $mstdnTagFactory,
+		Card $mstdnCardFactory,
+		Attachment $mstdnAttachementFactory,
+		Error $mstdnErrorFactory,
+		Poll $mstdnPollFactory,
+		ContentItem $contentItem
+	) {
 		parent::__construct($logger);
 		$this->dba                     = $dba;
 		$this->mstdnAccountFactory     = $mstdnAccountFactory;
@@ -144,10 +150,18 @@ class Status extends BaseFactory
 			'deleted'       => false
 		]);
 
+		$count_dislike = Post::countPosts([
+			'thr-parent-id' => $uriId,
+			'gravity'       => Item::GRAVITY_ACTIVITY,
+			'vid'           => Verb::getID(Activity::DISLIKE),
+			'deleted'       => false
+		]);
+
 		$counts = new \Friendica\Object\Api\Mastodon\Status\Counts(
 			Post::countPosts(['thr-parent-id' => $uriId, 'gravity' => Item::GRAVITY_COMMENT, 'deleted' => false], []),
 			$count_announce,
-			$count_like
+			$count_like,
+			$count_dislike
 		);
 
 		$origin_like = ($count_like == 0) ? false : Post::exists([
@@ -323,7 +337,7 @@ class Status extends BaseFactory
 
 		$replies = $this->dba->count('mail', ['thr-parent-id' => $item['uri-id'], 'reply' => true]);
 
-		$counts = new \Friendica\Object\Api\Mastodon\Status\Counts($replies, 0, 0);
+		$counts = new \Friendica\Object\Api\Mastodon\Status\Counts($replies, 0, 0, 0);
 
 		$userAttributes = new \Friendica\Object\Api\Mastodon\Status\UserAttributes(false, false, false, false, false);
 

src/Model/Item.php

@@ -1212,7 +1212,7 @@ class Item
 		}
 
 		// The content of activities normally doesn't matter - except for likes from Misskey
-		if (!in_array($item['verb'], self::ACTIVITIES) || in_array($item['verb'], [Activity::LIKE, Activity::DISLIKE]) && !empty($item['body']) && ($item['body'] != $item['verb'])) {
+		if (!in_array($item['verb'], self::ACTIVITIES) || in_array($item['verb'], [Activity::LIKE, Activity::DISLIKE]) && !empty($item['body']) && (mb_strlen($item['body']) == 1)) {
 			Post\Content::insert($item['uri-id'], $item);
 		}
 

src/Module/Api/Friendica/Statuses/Dislike.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Api\Friendica\Statuses;
+
+use Friendica\Core\System;
+use Friendica\Database\DBA;
+use Friendica\DI;
+use Friendica\Model\Item;
+use Friendica\Model\Post;
+use Friendica\Module\BaseApi;
+
+/**
+ * @see https://docs.joinmastodon.org/methods/statuses/
+ */
+class Dislike extends BaseApi
+{
+	protected function post(array $request = [])
+	{
+		self::checkAllowedScope(self::SCOPE_WRITE);
+		$uid = self::getCurrentUserID();
+
+		if (empty($this->parameters['id'])) {
+			DI::mstdnError()->UnprocessableEntity();
+		}
+
+		$item = Post::selectFirstForUser($uid, ['id'], ['uri-id' => $this->parameters['id'], 'uid' => [$uid, 0]]);
+		if (!DBA::isResult($item)) {
+			DI::mstdnError()->RecordNotFound();
+		}
+
+		Item::performActivity($item['id'], 'dislike', $uid);
+
+		System::jsonExit(DI::mstdnStatus()->createFromUriId($this->parameters['id'], $uid, self::appSupportsQuotes())->toArray());
+	}
+}

src/Module/Api/Friendica/Statuses/DislikedBy.php

@@ -0,0 +1,62 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Api\Friendica\Statuses;
+
+use Friendica\Core\System;
+use Friendica\DI;
+use Friendica\Model\Item;
+use Friendica\Model\Post;
+use Friendica\Module\BaseApi;
+use Friendica\Protocol\Activity;
+
+/**
+ * @see https://docs.joinmastodon.org/methods/statuses/
+ */
+class DislikedBy extends BaseApi
+{
+	/**
+	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+	 */
+	protected function rawContent(array $request = [])
+	{
+		$uid = self::getCurrentUserID();
+
+		if (empty($this->parameters['id'])) {
+			DI::mstdnError()->UnprocessableEntity();
+		}
+
+		$id = $this->parameters['id'];
+		if (!Post::exists(['uri-id' => $id, 'uid' => [0, $uid]])) {
+			DI::mstdnError()->RecordNotFound();
+		}
+
+		$activities = Post::selectPosts(['author-id'], ['thr-parent-id' => $id, 'gravity' => Item::GRAVITY_ACTIVITY, 'verb' => Activity::DISLIKE, 'deleted' => false]);
+
+		$accounts = [];
+
+		while ($activity = Post::fetch($activities)) {
+			$accounts[] = DI::mstdnAccount()->createFromContactId($activity['author-id'], $uid);
+		}
+
+		System::jsonExit($accounts);
+	}
+}

src/Module/Api/Friendica/Statuses/Undislike.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Api\Friendica\Statuses;
+
+use Friendica\Core\System;
+use Friendica\Database\DBA;
+use Friendica\DI;
+use Friendica\Model\Item;
+use Friendica\Model\Post;
+use Friendica\Module\BaseApi;
+
+/**
+ * @see https://docs.joinmastodon.org/methods/statuses/
+ */
+class Undislike extends BaseApi
+{
+	protected function post(array $request = [])
+	{
+		self::checkAllowedScope(self::SCOPE_WRITE);
+		$uid = self::getCurrentUserID();
+
+		if (empty($this->parameters['id'])) {
+			DI::mstdnError()->UnprocessableEntity();
+		}
+
+		$item = Post::selectFirstForUser($uid, ['id'], ['uri-id' => $this->parameters['id'], 'uid' => [$uid, 0]]);
+		if (!DBA::isResult($item)) {
+			DI::mstdnError()->RecordNotFound();
+		}
+
+		Item::performActivity($item['id'], 'undislike', $uid);
+
+		System::jsonExit(DI::mstdnStatus()->createFromUriId($this->parameters['id'], $uid, self::appSupportsQuotes())->toArray());
+	}
+}

src/Module/Api/Mastodon/InstanceV2.php

@@ -0,0 +1,168 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\Api\Mastodon;
+
+use Exception;
+use Friendica\App;
+use Friendica\Core\Config\Capability\IManageConfigValues;
+use Friendica\Core\L10n;
+use Friendica\Core\System;
+use Friendica\Database\Database;
+use Friendica\DI;
+use Friendica\Model\User;
+use Friendica\Module\Api\ApiResponse;
+use Friendica\Module\BaseApi;
+use Friendica\Module\Register;
+use Friendica\Object\Api\Mastodon\InstanceV2 as InstanceEntity;
+use Friendica\Util\Images;
+use Friendica\Util\Profiler;
+use Psr\Log\LoggerInterface;
+
+/**
+ * @see https://docs.joinmastodon.org/methods/instance/
+ */
+class InstanceV2 extends BaseApi
+{
+	/** @var Database */
+	private $database;
+
+	/** @var IManageConfigValues */
+	private $config;
+
+	public function __construct(
+		App $app,
+		L10n $l10n,
+		App\BaseURL $baseUrl,
+		App\Arguments $args,
+		LoggerInterface $logger,
+		Profiler $profiler,
+		ApiResponse $response,
+		Database $database,
+		IManageConfigValues $config,
+		array $server,
+		array $parameters = []
+	) {
+		parent::__construct($app, $l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
+
+		$this->database = $database;
+		$this->config   = $config;
+	}
+
+	/**
+	 * @param array $request
+	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+	 * @throws \Friendica\Network\HTTPException\NotFoundException
+	 * @throws \ImagickException
+	 * @throws Exception
+	 */
+	protected function rawContent(array $request = [])
+	{
+		$domain               = $this->baseUrl->getHost();
+		$title                = $this->config->get('config', 'sitename');
+		$version              = '2.8.0 (compatible; Friendica ' . App::VERSION . ')';
+		$description          = $this->config->get('config', 'info');
+		$usage                = $this->buildUsageInfo();
+		$thumbnail            = new InstanceEntity\Thumbnail($this->baseUrl->withPath('images/friendica-banner.jpg'));
+		$languages            = [$this->config->get('system', 'language')];
+		$configuration        = $this->buildConfigurationInfo();
+		$registration         = $this->buildRegistrationsInfo();
+		$contact              = $this->buildContactInfo();
+		$friendica_extensions = $this->buildFriendicaExtensionInfo();
+		$rules                = System::getRules();
+		System::jsonExit(new InstanceEntity(
+			$domain,
+			$title,
+			$version,
+			$description,
+			$usage,
+			$thumbnail,
+			$languages,
+			$configuration,
+			$registration,
+			$contact,
+			$friendica_extensions,
+			$rules
+		));
+	}
+
+	private function buildConfigurationInfo(): InstanceEntity\Configuration
+	{
+		$statuses_config = new InstanceEntity\StatusesConfig((int)$this->config->get(
+			'config',
+			'api_import_size',
+			$this->config->get('config', 'max_import_size')
+		));
+
+		return new InstanceEntity\Configuration(
+			$statuses_config,
+			new InstanceEntity\MediaAttachmentsConfig(Images::supportedTypes()),
+			$this->config->get('system', 'maximagesize')
+		);
+	}
+
+	private function buildContactInfo(): InstanceEntity\Contact
+	{
+		$email         = implode(',', User::getAdminEmailList());
+		$administrator = User::getFirstAdmin();
+		$account       = null;
+
+		if ($administrator) {
+			$adminContact = $this->database->selectFirst(
+				'contact',
+				['uri-id'],
+				['nick' => $administrator['nickname'], 'self' => true]
+			);
+			$account = DI::mstdnAccount()->createFromUriId($adminContact['uri-id']);
+		}
+
+		return new InstanceEntity\Contact($email, $account);
+	}
+
+	private function buildFriendicaExtensionInfo(): InstanceEntity\FriendicaExtensions
+	{
+		return new InstanceEntity\FriendicaExtensions(
+			App::VERSION,
+			App::CODENAME,
+			$this->config->get('system', 'build')
+		);
+	}
+
+	private function buildRegistrationsInfo(): InstanceEntity\Registrations
+	{
+		$register_policy   = intval($this->config->get('config', 'register_policy'));
+		$enabled           = ($register_policy != Register::CLOSED);
+		$approval_required = ($register_policy == Register::APPROVE);
+
+		return new InstanceEntity\Registrations($enabled, $approval_required);
+	}
+
+	private function buildUsageInfo(): InstanceEntity\Usage
+	{
+		if (!empty($this->config->get('system', 'nodeinfo'))) {
+			$active_monthly = intval(DI::keyValue()->get('nodeinfo_active_users_monthly'));
+		} else {
+			$active_monthly = 0;
+		}
+
+		return new InstanceEntity\Usage(new InstanceEntity\UserStats($active_monthly));
+	}
+}

src/Module/Api/Mastodon/Notifications.php

@@ -63,7 +63,8 @@ class Notifications extends BaseApi
 			'exclude_types' => [],    // Array of types to exclude (follow, favourite, reblog, mention, poll, follow_request)
 			'account_id'    => 0,     // Return only notifications received from this account
 			'with_muted'    => false, // Pleroma extension: return activities by muted (not by blocked!) users.
-			'include_all'   => false  // Include dismissed and undismissed
+			'include_all'   => false,  // Include dismissed and undismissed
+			'summary'       => false,
 		], $request);
 
 		$params = ['order' => ['id' => true]];
@@ -130,6 +131,10 @@ class Notifications extends BaseApi
 				Verb::getID(Activity::POST), Post\UserNotification::TYPE_SHARED]);
 		}
 
+		if ($request['summary']) {
+			$count = DI::notification()->countForUser($uid, $condition);
+			System::jsonExit(['count' => $count]);
+		} else {
 			$mstdnNotifications = [];
 
 			$Notifications = DI::notification()->selectByBoundaries(
@@ -152,4 +157,5 @@ class Notifications extends BaseApi
 			self::setLinkHeader();
 			System::jsonExit($mstdnNotifications);
 		}
+	}
 }

src/Module/Api/Mastodon/Statuses/FavouritedBy.php

@@ -49,7 +49,7 @@ class FavouritedBy extends BaseApi
 			DI::mstdnError()->RecordNotFound();
 		}
 
-		$activities = Post::selectPosts(['author-id'], ['thr-parent-id' => $id, 'gravity' => Item::GRAVITY_ACTIVITY, 'verb' => Activity::LIKE]);
+		$activities = Post::selectPosts(['author-id'], ['thr-parent-id' => $id, 'gravity' => Item::GRAVITY_ACTIVITY, 'verb' => Activity::LIKE, 'deleted' => false]);
 
 		$accounts = [];
 

src/Object/Api/Mastodon/Instance.php

@@ -34,7 +34,7 @@ use Friendica\Network\HTTPException;
 /**
  * Class Instance
  *
- * @see https://docs.joinmastodon.org/api/entities/#instance
+ * @see https://docs.joinmastodon.org/entities/V1_Instance/
  */
 class Instance extends BaseDataTransferObject
 {

src/Object/Api/Mastodon/InstanceV2.php

@@ -0,0 +1,108 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon;
+
+use Friendica\BaseDataTransferObject;
+use Friendica\Object\Api\Mastodon\InstanceV2\Configuration;
+use Friendica\Object\Api\Mastodon\InstanceV2\Contact;
+use Friendica\Object\Api\Mastodon\InstanceV2\FriendicaExtensions;
+use Friendica\Object\Api\Mastodon\InstanceV2\Registrations;
+use Friendica\Object\Api\Mastodon\InstanceV2\Thumbnail;
+use Friendica\Object\Api\Mastodon\InstanceV2\Usage;
+
+/**
+ * Class Instance
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class InstanceV2 extends BaseDataTransferObject
+{
+	/** @var string */
+	protected $domain;
+	/** @var string */
+	protected $title;
+	/** @var string */
+	protected $version;
+	/** @var string */
+	protected $source_url;
+	/** @var string */
+	protected $description;
+	/** @var Usage */
+	protected $usage;
+	/** @var Thumbnail */
+	protected $thumbnail;
+	/** @var array */
+	protected $languages;
+	/** @var Configuration  */
+	protected $configuration;
+	/** @var Registrations */
+	protected $registrations;
+	/** @var Contact */
+	protected $contact;
+	/** @var array */
+	protected $rules = [];
+	/** @var FriendicaExtensions */
+	protected $friendica;
+
+	/**
+	 * @param string $domain
+	 * @param string $title
+	 * @param $version
+	 * @param string $description
+	 * @param Usage $usage
+	 * @param Thumbnail $thumbnail
+	 * @param array $languages
+	 * @param Configuration $configuration
+	 * @param Registrations $registrations
+	 * @param Contact $contact
+	 * @param FriendicaExtensions $friendica_extensions
+	 * @param array $rules
+	 */
+	public function __construct(
+		string              $domain,
+		string              $title,
+		string              $version,
+		string              $description,
+		Usage               $usage,
+		Thumbnail           $thumbnail,
+		array               $languages,
+		Configuration       $configuration,
+		Registrations       $registrations,
+		Contact             $contact,
+		FriendicaExtensions $friendica_extensions,
+		array $rules
+	) {
+		$this->domain        = $domain;
+		$this->title         = $title;
+		$this->version       = $version;
+		$this->source_url    = null; //not supported yet
+		$this->description   = $description;
+		$this->usage         = $usage;
+		$this->thumbnail     = $thumbnail;
+		$this->languages     = $languages;
+		$this->configuration = $configuration;
+		$this->registrations = $registrations;
+		$this->contact       = $contact;
+		$this->rules         = $rules;
+		$this->friendica     = $friendica_extensions;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/Configuration.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class Configuration
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class Configuration extends BaseDataTransferObject
+{
+	/** @var StatusesConfig */
+	protected $statuses;
+	/** @var MediaAttachmentsConfig */
+	protected $media_attachments;
+	/** @var int */
+	protected $image_size_limit;
+
+	/**
+	 * @param StatusesConfig $statuses
+	 * @param MediaAttachmentsConfig $media_attachments
+	 * @param int $image_size_limit
+	 */
+	public function __construct(
+		StatusesConfig $statuses,
+		MediaAttachmentsConfig $media_attachments,
+		int $image_size_limit
+	) {
+		$this->statuses          = $statuses;
+		$this->media_attachments = $media_attachments;
+		$this->image_size_limit  = $image_size_limit;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/Contact.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+use Friendica\Object\Api\Mastodon\Account;
+
+/**
+ * Class Contact
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class Contact extends BaseDataTransferObject
+{
+	/** @var string */
+	protected $email;
+	/** @var Account|null */
+	protected $account = null;
+
+
+	/**
+	 * @param string $email
+	 * @param Account $account
+	 */
+	public function __construct(string $email, Account $account)
+	{
+		$this->email   = $email;
+		$this->account = $account;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/FriendicaExtensions.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class FriendicaExtensions
+ *
+ * Friendica specific additional fields on the Instance V2 object
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class FriendicaExtensions extends BaseDataTransferObject
+{
+	/** @var string */
+	protected $version;
+	/** @var string */
+	protected $codename;
+	/** @var int */
+	protected $db_version;
+
+	/**
+	 * @param string $version
+	 * @param string $codename
+	 * @param int $db_version
+	 */
+	public function __construct(string $version, string $codename, int $db_version)
+	{
+		$this->version    = $version;
+		$this->codename   = $codename;
+		$this->db_version = $db_version;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/MediaAttachmentsConfig.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class MediaAttachmentsConfig
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class MediaAttachmentsConfig extends BaseDataTransferObject
+{
+	/** @var string[] */
+	protected $supported_mime_types;
+
+	/**
+	 * @param array $supported_mime_types
+	 */
+	public function __construct(array $supported_mime_types)
+	{
+		$this->supported_mime_types = $supported_mime_types;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/Registrations.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class Registrations
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class Registrations extends BaseDataTransferObject
+{
+	/** @var bool */
+	protected $enabled;
+	/** @var bool */
+	protected $approval_required;
+
+	/**
+	 * @param bool $enabled
+	 * @param bool $approval_required
+	 */
+	public function __construct(bool $enabled, bool $approval_required)
+	{
+		$this->enabled           = $enabled;
+		$this->approval_required = $approval_required;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/StatusesConfig.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class StatusConfig
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class StatusesConfig extends BaseDataTransferObject
+{
+	/** @var int */
+	protected $max_characters = 0;
+
+	/**
+	 * @param int $max_characters
+	 */
+	public function __construct(int $max_characters)
+	{
+		$this->max_characters = $max_characters;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/Thumbnail.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class Thumbnail
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class Thumbnail extends BaseDataTransferObject
+{
+	/** @var string (URL) */
+	protected $url;
+
+	/**
+	 * @param string $url
+	 */
+	public function __construct(string $url)
+	{
+		$this->url = $url;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/Usage.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class Usage
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class Usage extends BaseDataTransferObject
+{
+	/** @var UserStats */
+	protected $users;
+
+	/**
+	 * @param UserStats $users
+	 */
+	public function __construct(UserStats $users)
+	{
+		$this->users = $users;
+	}
+}

src/Object/Api/Mastodon/InstanceV2/UserStats.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Object\Api\Mastodon\InstanceV2;
+
+use Friendica\BaseDataTransferObject;
+
+/**
+ * Class UserStats
+ *
+ * @see https://docs.joinmastodon.org/entities/Instance/
+ */
+class UserStats extends BaseDataTransferObject
+{
+	/** @var int */
+	protected $active_monthly = 0;
+
+	/**
+	 * @param $active_monthly
+	 */
+	public function __construct($active_monthly)
+	{
+		$this->active_monthly = $active_monthly;
+	}
+}

src/Object/Api/Mastodon/Status.php

@@ -151,7 +151,7 @@ class Status extends BaseDataTransferObject
 		$this->emojis = [];
 		$this->card = $card->toArray() ?: null;
 		$this->poll = $poll;
-		$this->friendica = new FriendicaExtension($item['title']);
+		$this->friendica = new FriendicaExtension($item['title'], $counts->dislikes);
 	}
 
 	/**

src/Object/Api/Mastodon/Status/Counts.php

@@ -35,6 +35,9 @@ class Counts
 	/** @var int */
 	protected $favourites;
 
+	/** @var int */
+	protected $dislikes;
+
 	/**
 	 * Creates a status count object
 	 *
@@ -43,14 +46,16 @@ class Counts
 	 * @param int $favourites
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 */
-	public function __construct(int $replies, int $reblogs, int $favourites)
+	public function __construct(int $replies, int $reblogs, int $favourites, int $dislikes)
 	{
 		$this->replies    = $replies;
 		$this->reblogs    = $reblogs;
 		$this->favourites = $favourites;
+		$this->dislikes   = $dislikes;
 	}
 
-	public function __get($name) {
+	public function __get($name)
+	{
 		return $this->$name;
 	}
 }

src/Object/Api/Mastodon/Status/FriendicaExtension.php

@@ -35,14 +35,18 @@ class FriendicaExtension extends BaseDataTransferObject
 	/** @var string */
 	protected $title;
 
+	/** @var int */
+	protected $dislikes_count;
+
 	/**
 	 * Creates a status count object
 	 *
 	 * @param string $title
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 */
-	public function __construct(string $title)
+	public function __construct(string $title, int $dislikes_count)
 	{
 		$this->title          = $title;
+		$this->dislikes_count = $dislikes_count;
 	}
 }

src/Protocol/OStatus.php

@@ -496,7 +496,7 @@ class OStatus
 				$orig_uri = $xpath->query('activity:object/atom:id', $entry)->item(0)->nodeValue;
 				Logger::notice('Favorite', ['uri' => $orig_uri, 'item' => $item]);
 
-				$item['verb'] = Activity::LIKE;
+				$item['body'] = $item['verb'] = Activity::LIKE;
 				$item['thr-parent'] = $orig_uri;
 				$item['gravity'] = Item::GRAVITY_ACTIVITY;
 				$item['object-type'] = Activity\ObjectType::NOTE;

static/dbstructure.config.php

@@ -399,23 +399,6 @@ return [
 			"uid_uri-id" => ["uid", "uri-id"],
 		]
 	],
-	"addon" => [
-		"comment" => "registered addons",
-		"fields" => [
-			"id" => ["type" => "int unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
-			"name" => ["type" => "varchar(50)", "not null" => "1", "default" => "", "comment" => "addon base (file)name"],
-			"version" => ["type" => "varchar(50)", "not null" => "1", "default" => "", "comment" => "currently unused"],
-			"installed" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "currently always 1"],
-			"hidden" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "currently unused"],
-			"timestamp" => ["type" => "int unsigned", "not null" => "1", "default" => "0", "comment" => "file timestamp to check for reloads"],
-			"plugin_admin" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "1 = has admin config, 0 = has no admin config"],
-		],
-		"indexes" => [
-			"PRIMARY" => ["id"],
-			"installed_name" => ["installed", "name"],
-			"name" => ["UNIQUE", "name"],
-		]
-	],
 	"apcontact" => [
 		"comment" => "ActivityPub compatible contacts - used in the ActivityPub implementation",
 		"fields" => [

static/routes.config.php

@@ -80,6 +80,9 @@ $apiRoutes = [
 	'/friendica' => [
 		'/activity/{verb:attendmaybe|attendno|attendyes|dislike|like|unattendmaybe|unattendno|unattendyes|undislike|unlike}[.{extension:json|xml|rss|atom}]'
 			=> [Module\Api\Friendica\Activity::class, [        R::POST]],
+		'/statuses/{id:\d+}/dislike'                               => [Module\Api\Friendica\Statuses\Dislike::class,       [        R::POST]],
+		'/statuses/{id:\d+}/disliked_by'                           => [Module\Api\Friendica\Statuses\DislikedBy::class,    [R::GET         ]],
+		'/statuses/{id:\d+}/undislike'                             => [Module\Api\Friendica\Statuses\Undislike::class,     [        R::POST]],
 		'/notification/seen[.{extension:json|xml|rss|atom}]'       => [Module\Api\Friendica\Notification\Seen::class,      [        R::POST]],
 		'/notification[.{extension:json|xml|rss|atom}]'            => [Module\Api\Friendica\Notification::class,           [R::GET         ]],
 		'/notifications[.{extension:json|xml|rss|atom}]'           => [Module\Api\Friendica\Notification::class,           [R::GET         ]],
@@ -307,7 +310,7 @@ return [
 			'/trends/tags'                       => [Module\Api\Mastodon\Trends\Tags::class,              [R::GET         ]],
 		],
 		'/v2' => [
-			'/instance'                          => [Module\Api\Mastodon\Unimplemented::class,            [R::GET         ]], // not supported
+			'/instance'                          => [Module\Api\Mastodon\InstanceV2::class,            [R::GET         ]], // not supported
 		],
 		'/v{version:\d+}' => [
 			'/admin/accounts'                    => [Module\Api\Mastodon\Unimplemented::class,            [R::GET         ]], // not supported

tests/src/Module/Api/ApiTest.php

@@ -24,6 +24,7 @@ namespace Friendica\Test\src\Module\Api;
 use Friendica\App;
 use Friendica\Capabilities\ICanCreateResponses;
 use Friendica\Core\Addon;
+use Friendica\Core\Config\Capability\IManageConfigValues;
 use Friendica\Core\Hook;
 use Friendica\Database\Database;
 use Friendica\DI;
@@ -212,15 +213,14 @@ abstract class ApiTest extends FixtureTest
 			$func(DI::app());
 		}
 
-		/** @var Database $dba */
+		/** @var $config IManageConfigValues */
-		$dba = $this->dice->create(Database::class);
+		$config = $this->dice->create(IManageConfigValues::class);
 
-		$dba->insert('addon', [
+		$config->set('addons', $addon, [
 			'name'         => $addon,
 			'installed'    => true,
 			'timestamp'    => $t,
 			'plugin_admin' => function_exists($addon . '_addon_admin'),
-			'hidden'       => file_exists('addon/' . $addon . '/.hidden')
 		]);
 
 		Addon::loadAddons();