src/Model/Nodeinfo.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2022, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Model;
  23
  24 use Friendica\Core\Addon;
  25 use Friendica\Core\Config\Capability\IManageConfigValues;
  26 use Friendica\Database\DBA;
  27 use Friendica\DI;
  28 use Friendica\Model\Item;
  29 use stdClass;
  30
  31 /**
  32  * Model interaction for the nodeinfo
  33  */
  34 class Nodeinfo
  35 {
  36         /**
  37          * Updates the info about the current node
  38          *
  39          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  40          */
  41         public static function update()
  42         {
  43                 $config = DI::config();
  44                 $logger = DI::logger();
  45
  46                 // If the addon 'statistics_json' is enabled then disable it and activate nodeinfo.
  47                 if (Addon::isEnabled('statistics_json')) {
  48                         $config->set('system', 'nodeinfo', true);
  49                         Addon::uninstall('statistics_json');
  50                 }
  51
  52                 if (empty($config->get('system', 'nodeinfo'))) {
  53                         return;
  54                 }
  55
  56                 $userStats = User::getStatistics();
  57
  58                 $config->set('nodeinfo', 'total_users', $userStats['total_users']);
  59                 $config->set('nodeinfo', 'active_users_halfyear', $userStats['active_users_halfyear']);
  60                 $config->set('nodeinfo', 'active_users_monthly', $userStats['active_users_monthly']);
  61                 $config->set('nodeinfo', 'active_users_weekly', $userStats['active_users_weekly']);
  62
  63                 $logger->info('user statistics', $userStats);
  64
  65                 $posts = DBA::count('post-thread', ["`uri-id` IN (SELECT `uri-id` FROM `post-user` WHERE NOT `deleted` AND `origin`)"]);
  66                 $comments = DBA::count('post', ["NOT `deleted` AND `gravity` = ? AND `uri-id` IN (SELECT `uri-id` FROM `post-user` WHERE `origin`)", Item::GRAVITY_COMMENT]);
  67                 $config->set('nodeinfo', 'local_posts', $posts);
  68                 $config->set('nodeinfo', 'local_comments', $comments);
  69
  70                 $logger->info('User actitivy', ['posts' => $posts, 'comments' => $comments]);
  71         }
  72
  73         /**
  74          * Return the supported services
  75          *
  76          * @return Object with supported services
  77         */
  78         public static function getUsage(bool $version2 = false)
  79         {
  80                 $config = DI::config();
  81
  82                 $usage = new stdClass();
  83                 $usage->users = [];
  84
  85                 if (!empty($config->get('system', 'nodeinfo'))) {
  86                         $usage->users = [
  87                                 'total'          => intval($config->get('nodeinfo', 'total_users')),
  88                                 'activeHalfyear' => intval($config->get('nodeinfo', 'active_users_halfyear')),
  89                                 'activeMonth'    => intval($config->get('nodeinfo', 'active_users_monthly'))
  90                         ];
  91                         $usage->localPosts = intval($config->get('nodeinfo', 'local_posts'));
  92                         $usage->localComments = intval($config->get('nodeinfo', 'local_comments'));
  93
  94                         if ($version2) {
  95                                 $usage->users['activeWeek'] = intval($config->get('nodeinfo', 'active_users_weekly'));
  96                         }
  97                 }
  98
  99                 return $usage;
 100         }
 101
 102         /**
 103          * Return the supported services
 104          *
 105          * @return array with supported services
 106         */
 107         public static function getServices(): array
 108         {
 109                 $services = [
 110                         'inbound'  => [],
 111                         'outbound' => [],
 112                 ];
 113
 114                 if (Addon::isEnabled('blogger')) {
 115                         $services['outbound'][] = 'blogger';
 116                 }
 117                 if (Addon::isEnabled('dwpost')) {
 118                         $services['outbound'][] = 'dreamwidth';
 119                 }
 120                 if (Addon::isEnabled('statusnet')) {
 121                         $services['inbound'][] = 'gnusocial';
 122                         $services['outbound'][] = 'gnusocial';
 123                 }
 124                 if (Addon::isEnabled('ijpost')) {
 125                         $services['outbound'][] = 'insanejournal';
 126                 }
 127                 if (Addon::isEnabled('libertree')) {
 128                         $services['outbound'][] = 'libertree';
 129                 }
 130                 if (Addon::isEnabled('buffer')) {
 131                         $services['outbound'][] = 'linkedin';
 132                 }
 133                 if (Addon::isEnabled('ljpost')) {
 134                         $services['outbound'][] = 'livejournal';
 135                 }
 136                 if (Addon::isEnabled('buffer')) {
 137                         $services['outbound'][] = 'pinterest';
 138                 }
 139                 if (Addon::isEnabled('posterous')) {
 140                         $services['outbound'][] = 'posterous';
 141                 }
 142                 if (Addon::isEnabled('pumpio')) {
 143                         $services['inbound'][] = 'pumpio';
 144                         $services['outbound'][] = 'pumpio';
 145                 }
 146
 147                 $services['outbound'][] = 'smtp';
 148
 149                 if (Addon::isEnabled('tumblr')) {
 150                         $services['outbound'][] = 'tumblr';
 151                 }
 152                 if (Addon::isEnabled('twitter') || Addon::isEnabled('buffer')) {
 153                         $services['outbound'][] = 'twitter';
 154                 }
 155                 if (Addon::isEnabled('wppost')) {
 156                         $services['outbound'][] = 'wordpress';
 157                 }
 158
 159                 return $services;
 160         }
 161
 162         /**
 163          * Gathers organization information and returns it as an array
 164          *
 165          * @param IManageConfigValues $config Configuration instance
 166          * @return array Organization information
 167          * @throws \Exception
 168          */
 169         public static function getOrganization(IManageConfigValues $config): array
 170         {
 171                 $administrator = User::getFirstAdmin(['username', 'email', 'nickname']);
 172
 173                 return [
 174                         'name'    => $administrator['username'] ?? null,
 175                         'contact' => $administrator['email']    ?? null,
 176                         'account' => $administrator['nickname'] ?? '' ? DI::baseUrl()->get() . '/profile/' . $administrator['nickname'] : null,
 177                 ];
 178         }
 179 }