includes/libs/composer/ComposerLock.php

   1 <?php
   2
   3 namespace Wikimedia\Composer;
   4
   5 /**
   6  * Reads a composer.lock file and provides accessors to get
   7  * its hash and what is installed
   8  *
   9  * @since 1.25
  10  */
  11 class ComposerLock {
  12         /**
  13          * @var array[]
  14          * @phan-var array{packages:array{name:string,version:string,type:string,license?:string,authors?:mixed,description?:string}}
  15          */
  16         private $contents;
  17
  18         /**
  19          * @param string $location
  20          */
  21         public function __construct( $location ) {
  22                 $this->contents = json_decode( file_get_contents( $location ), true );
  23         }
  24
  25         /**
  26          * Dependencies currently installed according to composer.lock
  27          *
  28          * @return array[]
  29          */
  30         public function getInstalledDependencies() {
  31                 $deps = [];
  32                 foreach ( $this->contents['packages'] as $installed ) {
  33                         $deps[$installed['name']] = [
  34                                 'version' => ComposerJson::normalizeVersion( $installed['version'] ),
  35                                 'type' => $installed['type'],
  36                                 'licenses' => $installed['license'] ?? [],
  37                                 'authors' => $installed['authors'] ?? [],
  38                                 'description' => $installed['description'] ?? '',
  39                         ];
  40                 }
  41
  42                 return $deps;
  43         }
  44 }