Spatie\MediaLibrary\PathGenerator\PathGeneratorFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	14	2
A	guardAgainstInvalidPathGenerator()	0	10	3

<?php

namespace Spatie\MediaLibrary\PathGenerator;

use Spatie\MediaLibrary\Exceptions\InvalidPathGenerator;

class PathGeneratorFactory
{
    public static function create()
    {
        $pathGeneratorClass = BasePathGenerator::class;

        $customPathClass = config('medialibrary.path_generator');

        if ($customPathClass) {
            $pathGeneratorClass = $customPathClass;
        }

        static::guardAgainstInvalidPathGenerator($pathGeneratorClass);

        return app($pathGeneratorClass);
    }

    protected static function guardAgainstInvalidPathGenerator(string $pathGeneratorClass)
    {
        if (! class_exists($pathGeneratorClass)) {
            throw InvalidPathGenerator::doesntExist($pathGeneratorClass);
        }

        if (! is_subclass_of($pathGeneratorClass, PathGenerator::class)) {

Due to PHP Bug #53727, is_subclass_of might return inconsistent results on some PHP versions if \Spatie\MediaLibrary\PathGenerator\PathGenerator::class can be an interface. If so, you could instead use ReflectionClass::implementsInterface.

            throw InvalidPathGenerator::isntAPathGenerator($pathGeneratorClass);
        }
    }
}