src/Module/Statistics.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2020, Friendica
   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\Module;
  23
  24 use Friendica\BaseModule;
  25 use Friendica\Core\Addon;
  26 use Friendica\DI;
  27 use Friendica\Network\HTTPException\NotFoundException;
  28
  29 class Statistics extends BaseModule
  30 {
  31         public static function init(array $parameters = [])
  32         {
  33                 if (!DI::config()->get("system", "nodeinfo")) {
  34                         throw new NotFoundException();
  35                 }
  36         }
  37
  38         public static function rawContent(array $parameters = [])
  39         {
  40                 $config = DI::config();
  41                 $logger = DI::logger();
  42
  43                 $registration_open =
  44                         intval($config->get('config', 'register_policy')) !== Register::CLOSED
  45                         && !$config->get('config', 'invitation_only');
  46
  47                 /// @todo mark the "service" addons and load them dynamically here
  48                 $services = [
  49                         'appnet'      => Addon::isEnabled('appnet'),
  50                         'buffer'      => Addon::isEnabled('buffer'),
  51                         'dreamwidth'  => Addon::isEnabled('dreamwidth'),
  52                         'gnusocial'   => Addon::isEnabled('gnusocial'),
  53                         'libertree'   => Addon::isEnabled('libertree'),
  54                         'livejournal' => Addon::isEnabled('livejournal'),
  55                         'pumpio'      => Addon::isEnabled('pumpio'),
  56                         'twitter'     => Addon::isEnabled('twitter'),
  57                         'tumblr'      => Addon::isEnabled('tumblr'),
  58                         'wordpress'   => Addon::isEnabled('wordpress'),
  59                 ];
  60
  61                 $statistics = array_merge([
  62                         'name'                  => $config->get('config', 'sitename'),
  63                         'network'               => FRIENDICA_PLATFORM,
  64                         'version'               => FRIENDICA_VERSION . '-' . DB_UPDATE_VERSION,
  65                         'registrations_open'    => $registration_open,
  66                         'total_users'           => $config->get('nodeinfo', 'total_users'),
  67                         'active_users_halfyear' => $config->get('nodeinfo', 'active_users_halfyear'),
  68                         'active_users_monthly'  => $config->get('nodeinfo', 'active_users_monthly'),
  69                         'local_posts'           => $config->get('nodeinfo', 'local_posts'),
  70                         'services'              => $services,
  71                 ], $services);
  72
  73                 header("Content-Type: application/json");
  74                 echo json_encode($statistics, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
  75                 $logger->debug("statistics.", ['statistics' => $statistics]);
  76                 exit();
  77         }
  78 }