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| 1 | <?php |
| 2 | |
| 3 | namespace BrianHenryIE\Strauss\Helpers\Flysystem; |
| 4 | |
| 5 | use Composer\Util\Platform; |
| 6 | use League\Flysystem\PathNormalizer; |
| 7 | use League\Flysystem\WhitespacePathNormalizer; |
| 8 | |
| 9 | class StripFsRootPathNormalizer implements PathNormalizer |
| 10 | { |
| 11 | /** |
| 12 | * @var string[]|null |
| 13 | */ |
| 14 | private ?array $fsRoots; |
| 15 | |
| 16 | private ?PathNormalizer $delegateNormalizer; |
| 17 | |
| 18 | /** |
| 19 | * @param string|string[]|null $fsRoots |
| 20 | */ |
| 21 | public function __construct( |
| 22 | $fsRoots = null, |
| 23 | ?PathNormalizer $delegateNormalizer = null |
| 24 | ) { |
| 25 | $this->fsRoots = is_string($fsRoots) |
| 26 | ? [ $fsRoots ] |
| 27 | : $fsRoots; |
| 28 | $this->delegateNormalizer = $delegateNormalizer |
| 29 | ?: new WhitespacePathNormalizer(); |
| 30 | } |
| 31 | |
| 32 | public function normalizePath(string $path): string |
| 33 | { |
| 34 | $fsRoots = array_unique( |
| 35 | $this->fsRoots ?? |
| 36 | [ |
| 37 | FileSystem::getFsRoot(Platform::getCwd()), |
| 38 | FileSystem::normalizeDirSeparator(FileSystem::getFsRoot(Platform::getCwd())), |
| 39 | 'c:\\', |
| 40 | 'c:/', |
| 41 | ] |
| 42 | ); |
| 43 | |
| 44 | $pattern = '^(' . implode( |
| 45 | '|', |
| 46 | array_map( |
| 47 | fn($str) => str_replace( |
| 48 | '\\', |
| 49 | '\\\\', |
| 50 | str_replace( |
| 51 | '\/', |
| 52 | '\\\/', |
| 53 | $str |
| 54 | ) |
| 55 | ), |
| 56 | $fsRoots |
| 57 | ) |
| 58 | ) . ')'; |
| 59 | $path = preg_replace("#" . $pattern . "#i", '', $path) |
| 60 | ?? (function () { |
| 61 | throw new \Exception(preg_last_error_msg(), preg_last_error()); |
| 62 | })(); |
| 63 | |
| 64 | if ($this->delegateNormalizer !== null) { |
| 65 | $path = $this->delegateNormalizer->normalizePath($path); |
| 66 | } |
| 67 | |
| 68 | return $path; |
| 69 | } |
| 70 | } |