Spatie\Glide\GlideImage

Complexity

Total Complexity

6

Size/Duplication

Total Lines	64
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	4	1
A	setSourceFile()	0	10	2
A	modify()	0	6	1
A	save()	0	26	2

<?php

namespace Spatie\Glide;

use League\Glide\ServerFactory;
use Spatie\Glide\Exceptions\SourceFileDoesNotExist;

class GlideImage
{
    /**
     * @var string The path to the input image.
     */
    protected $sourceFile;

    /**
     * @var array The modification the need to be made on the image.
     *            Take a look at Glide's image API to see which parameters are possible.
     *            http://glide.thephpleague.com/1.0/api/quick-reference/
     */
    protected $modificationParameters = [];

    public static function create(string $sourceFile) : GlideImage
    {
        return (new static())->setSourceFile($sourceFile);
    }

    public function setSourceFile(string $sourceFile) : GlideImage
    {
        if (! file_exists($sourceFile)) {
            throw new SourceFileDoesNotExist();
        }

        $this->sourceFile = $sourceFile;

        return $this;
    }

    public function modify(array $modificationParameters) : GlideImage
    {
        $this->modificationParameters = $modificationParameters;

        return $this;
    }

    public function save(string $outputFile) : string
    {
        $sourceFileName = pathinfo($this->sourceFile, PATHINFO_BASENAME);

        $cacheDir = sys_get_temp_dir();

        $glideServerParameters = [
            'source' => dirname($this->sourceFile),
            'cache' => $cacheDir,
            'driver' => config('laravel-glide.driver'),
        ];

        if (isset($this->modificationParameters['mark'])) {
            $watermarkPathInfo = pathinfo($this->modificationParameters['mark']);
            $glideServerParameters['watermarks'] = $watermarkPathInfo['dirname'];
            $this->modificationParameters['mark'] = $watermarkPathInfo['basename'];
        }

        $glideServer = ServerFactory::create($glideServerParameters);

        $conversionResult = $cacheDir.'/'.$glideServer->makeImage($sourceFileName, $modificationParameters ?? $this->modificationParameters);

        rename($conversionResult, $outputFile);

        return $outputFile;
    }
}