ILIAS\Filesystem\Provider\FlySystem\Util Class Reference

Collaboration diagram for ILIAS\Filesystem\Provider\FlySystem\Util:

Static Public Member Functions
static	normalizeRelativePath (string $path)

Detailed Description

Definition at line 28 of file Util.php.

Member Function Documentation

normalizeRelativePath()

static ILIAS\Filesystem\Provider\FlySystem\Util::normalizeRelativePath ( string  $path )

static

Definition at line 30 of file Util.php.

References $parts.

Referenced by ILIAS\Filesystem\Provider\FlySystem\FlySystemFileAccess\read().

                                                              : string
    {
        $path = preg_replace("#\\\\(?!['\\\])#m", '/', $path); // this only replaces backslashes
        $path = preg_replace('#\p{C}+#u', '', (string) $path);
        $parts = [];

        foreach (explode('/', (string) $path) as $part) {
            switch ($part) {
                case '':
                case '.':
                    break;

                case '..':
                    if (empty($parts)) {
                        throw new \LogicException(
                            'Path is outside of the defined root, path: [' . $path . ']'
                        );
                    }
                    array_pop($parts);
                    break;

                default:
                    $parts[] = $part;
                    break;
            }
        }

        return implode('/', $parts);
    }

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The documentation for this class was generated from the following file:

• components/ILIAS/Filesystem/src/Provider/FlySystem/Util.php