static/dependencies.config.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  * The configuration defines "complex" dependencies inside Friendica
  21  * So this classes shouldn't be simple or their dependencies are already defined here.
  22  *
  23  * This kind of dependencies are NOT required to be defined here:
  24  *   - $a = new ClassA(new ClassB());
  25  *   - $a = new ClassA();
  26  *   - $a = new ClassA(Configuration $configuration);
  27  *
  28  * This kind of dependencies SHOULD be defined here:
  29  *   - $a = new ClassA();
  30  *     $b = $a->create();
  31  *
  32  *   - $a = new ClassA($creationPassedVariable);
  33  *
  34  */
  35
  36 use Dice\Dice;
  37 use Friendica\App;
  38 use Friendica\Core\Cache;
  39 use Friendica\Core\Config;
  40 use Friendica\Core\L10n;
  41 use Friendica\Core\Lock\ILock;
  42 use Friendica\Core\Process;
  43 use Friendica\Core\Session\ISession;
  44 use Friendica\Core\StorageManager;
  45 use Friendica\Database\Database;
  46 use Friendica\Factory;
  47 use Friendica\Model\Storage\IStorage;
  48 use Friendica\Model\User\Cookie;
  49 use Friendica\Network;
  50 use Friendica\Util;
  51 use Psr\Log\LoggerInterface;
  52
  53 return [
  54         '*'                             => [
  55                 // marks all class result as shared for other creations, so there's just
  56                 // one instance for the whole execution
  57                 'shared' => true,
  58         ],
  59         '$basepath'                     => [
  60                 'instanceOf'      => Util\BasePath::class,
  61                 'call'            => [
  62                         ['getPath', [], Dice::CHAIN_CALL],
  63                 ],
  64                 'constructParams' => [
  65                         dirname(__FILE__, 2),
  66                         $_SERVER
  67                 ]
  68         ],
  69         Util\BasePath::class         => [
  70                 'constructParams' => [
  71                         dirname(__FILE__, 2),
  72                         $_SERVER
  73                 ]
  74         ],
  75         Util\ConfigFileLoader::class => [
  76                 'shared'          => true,
  77                 'constructParams' => [
  78                         [Dice::INSTANCE => '$basepath'],
  79                 ],
  80         ],
  81         Config\Cache::class          => [
  82                 'instanceOf' => Factory\ConfigFactory::class,
  83                 'call'       => [
  84                         ['createCache', [], Dice::CHAIN_CALL],
  85                 ],
  86         ],
  87         App\Mode::class              => [
  88                 'call' => [
  89                         ['determineRunMode', [true, $_SERVER], Dice::CHAIN_CALL],
  90                         ['determine', [], Dice::CHAIN_CALL],
  91                 ],
  92         ],
  93         Config\IConfig::class                   => [
  94                 'instanceOf' => Factory\ConfigFactory::class,
  95                 'call'       => [
  96                         ['createConfig', [], Dice::CHAIN_CALL],
  97                 ],
  98         ],
  99         \Friendica\Core\PConfig\IPConfig::class => [
 100                 'instanceOf' => Factory\ConfigFactory::class,
 101                 'call'       => [
 102                         ['createPConfig', [], Dice::CHAIN_CALL],
 103                 ]
 104         ],
 105         Database::class                         => [
 106                 'constructParams' => [
 107                         [Dice::INSTANCE => \Psr\Log\NullLogger::class],
 108                         $_SERVER,
 109                 ],
 110         ],
 111         /**
 112          * Creates the App\BaseURL
 113          *
 114          * Same as:
 115          *   $baseURL = new App\BaseURL($configuration, $_SERVER);
 116          */
 117         App\BaseURL::class             => [
 118                 'constructParams' => [
 119                         $_SERVER,
 120                 ],
 121         ],
 122         App\Page::class => [
 123                 'constructParams' => [
 124                         [Dice::INSTANCE => '$basepath'],
 125                 ],
 126         ],
 127         /**
 128          * Create a Logger, which implements the LoggerInterface
 129          *
 130          * Same as:
 131          *   $loggerFactory = new Factory\LoggerFactory();
 132          *   $logger = $loggerFactory->create($channel, $configuration, $profiler);
 133          *
 134          * Attention1: We can use DICE for detecting dependencies inside "chained" calls too
 135          * Attention2: The variable "$channel" is passed inside the creation of the dependencies per:
 136          *    $app = $dice->create(App::class, [], ['$channel' => 'index']);
 137          *    and is automatically passed as an argument with the same name
 138          */
 139         LoggerInterface::class          => [
 140                 'instanceOf' => Factory\LoggerFactory::class,
 141                 'constructParams' => [
 142                         'index',
 143                 ],
 144                 'call'       => [
 145                         ['create', ['index'], Dice::CHAIN_CALL],
 146                 ],
 147         ],
 148         '$devLogger'                    => [
 149                 'instanceOf' => Factory\LoggerFactory::class,
 150                 'constructParams' => [
 151                         'dev',
 152                 ],
 153                 'call'       => [
 154                         ['createDev', [], Dice::CHAIN_CALL],
 155                 ]
 156         ],
 157         Cache\ICache::class             => [
 158                 'instanceOf' => Factory\CacheFactory::class,
 159                 'call'       => [
 160                         ['create', [], Dice::CHAIN_CALL],
 161                 ],
 162         ],
 163         Cache\IMemoryCache::class       => [
 164                 'instanceOf' => Factory\CacheFactory::class,
 165                 'call'       => [
 166                         ['create', [], Dice::CHAIN_CALL],
 167                 ],
 168         ],
 169         ILock::class                    => [
 170                 'instanceOf' => Factory\LockFactory::class,
 171                 'call'       => [
 172                         ['create', [], Dice::CHAIN_CALL],
 173                 ],
 174         ],
 175         App\Arguments::class => [
 176                 'instanceOf' => App\Arguments::class,
 177                 'call' => [
 178                         ['determine', [$_SERVER, $_GET], Dice::CHAIN_CALL],
 179                 ],
 180         ],
 181         App\Module::class => [
 182                 'instanceOf' => App\Module::class,
 183                 'call' => [
 184                         ['determineModule', [], Dice::CHAIN_CALL],
 185                 ],
 186         ],
 187         Process::class => [
 188                 'constructParams' => [
 189                         [Dice::INSTANCE => '$basepath'],
 190                         getmypid(),
 191                 ],
 192         ],
 193         App\Router::class => [
 194                 'constructParams' => [
 195                         $_SERVER,
 196                         __DIR__ . '/routes.config.php',
 197                         null
 198                 ],
 199         ],
 200         L10n::class => [
 201                 'constructParams' => [
 202                         $_SERVER, $_GET
 203                 ],
 204         ],
 205         ISession::class => [
 206                 'instanceOf' => Factory\SessionFactory::class,
 207                 'call' => [
 208                         ['createSession', [$_SERVER], Dice::CHAIN_CALL],
 209                         ['start', [], Dice::CHAIN_CALL],
 210                 ],
 211         ],
 212         Cookie::class => [
 213                 'constructParams' => [
 214                         $_SERVER, $_COOKIE
 215                 ],
 216         ],
 217         IStorage::class => [
 218                 'instanceOf' => StorageManager::class,
 219                 'call' => [
 220                         ['getBackend', [], Dice::CHAIN_CALL],
 221                 ],
 222         ],
 223         Network\IHTTPRequest::class => [
 224                 'instanceOf' => Network\HTTPRequest::class,
 225         ]
 226 ];