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| 1 | <?php |
| 2 | /** |
| 3 | * Jingga |
| 4 | * |
| 5 | * PHP Version 8.1 |
| 6 | * |
| 7 | * @package phpOMS |
| 8 | * @copyright Dennis Eichhorn |
| 9 | * @license OMS License 2.0 |
| 10 | * @version 1.0.0 |
| 11 | * @link https://jingga.app |
| 12 | */ |
| 13 | declare(strict_types=1); |
| 14 | |
| 15 | namespace phpOMS; |
| 16 | |
| 17 | /** |
| 18 | * Preloader class. |
| 19 | * |
| 20 | * @package phpOMS |
| 21 | * @license OMS License 2.0 |
| 22 | * @link https://jingga.app |
| 23 | * @since 1.0.0 |
| 24 | */ |
| 25 | final class Preloader |
| 26 | { |
| 27 | /** |
| 28 | * Files and paths |
| 29 | * |
| 30 | * @var string[] |
| 31 | * @since 1.0.0 |
| 32 | */ |
| 33 | private array $includes = []; |
| 34 | |
| 35 | /** |
| 36 | * Ignored files and paths |
| 37 | * |
| 38 | * @var string[] |
| 39 | * @since 1.0.0 |
| 40 | */ |
| 41 | private array $ignores = ['.', '..']; |
| 42 | |
| 43 | /** |
| 44 | * Ignore a path or file from preloading |
| 45 | * |
| 46 | * @param string $path Path to prevent preloading |
| 47 | * |
| 48 | * @return Preloader |
| 49 | * |
| 50 | * @since 1.0.0 |
| 51 | */ |
| 52 | public function ignore(string $path) : self |
| 53 | { |
| 54 | $this->ignores[] = $path; |
| 55 | |
| 56 | return $this; |
| 57 | } |
| 58 | |
| 59 | /** |
| 60 | * Add a path to preload |
| 61 | * |
| 62 | * @param string $path Path to preload |
| 63 | * |
| 64 | * @return Preloader |
| 65 | * |
| 66 | * @since 1.0.0 |
| 67 | */ |
| 68 | public function includePath(string $path) : self |
| 69 | { |
| 70 | $this->includes[] = $path; |
| 71 | |
| 72 | return $this; |
| 73 | } |
| 74 | |
| 75 | /** |
| 76 | * Load paths |
| 77 | * |
| 78 | * @return void |
| 79 | * |
| 80 | * @since 1.0.0 |
| 81 | */ |
| 82 | public function load() : void |
| 83 | { |
| 84 | foreach ($this->includes as $include) { |
| 85 | if (\in_array($include, $this->ignores)) { |
| 86 | continue; |
| 87 | } |
| 88 | |
| 89 | if (\is_dir($include)) { |
| 90 | $this->loadDir($include); |
| 91 | } elseif (\is_file($include)) { |
| 92 | $this->loadFile($include); |
| 93 | } |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | /** |
| 98 | * Load directory paths |
| 99 | * |
| 100 | * @param string $path Path to load |
| 101 | * |
| 102 | * @return void |
| 103 | * |
| 104 | * @since 1.0.0 |
| 105 | */ |
| 106 | private function loadDir(string $path) : void |
| 107 | { |
| 108 | $fh = \opendir($path); |
| 109 | |
| 110 | if ($fh === false) { |
| 111 | return; // @codeCoverageIgnore |
| 112 | } |
| 113 | |
| 114 | while ($file = \readdir($fh)) { |
| 115 | if (\in_array($file, $this->ignores)) { |
| 116 | continue; |
| 117 | } |
| 118 | |
| 119 | if (\is_dir($path . '/' . $file)) { |
| 120 | $this->loadDir($path . '/' . $file); |
| 121 | } elseif (\is_file($path . '/' . $file)) { |
| 122 | $this->loadFile($path . '/' . $file); |
| 123 | } |
| 124 | } |
| 125 | |
| 126 | \closedir($fh); |
| 127 | } |
| 128 | |
| 129 | /** |
| 130 | * Load file |
| 131 | * |
| 132 | * @param string $path Path to load |
| 133 | * |
| 134 | * @return void |
| 135 | * |
| 136 | * @since 1.0.0 |
| 137 | */ |
| 138 | private function loadFile(string $path) : void |
| 139 | { |
| 140 | if (\in_array($path, $this->ignores) |
| 141 | || \substr($path, -\strlen('.php')) !== '.php' |
| 142 | ) { |
| 143 | return; |
| 144 | } |
| 145 | |
| 146 | require_once($path); |
| 147 | } |
| 148 | } |