Файл: vendor/intervention/image/src/Encoders/FileExtensionEncoder.php
Строк: 164
<?php
declare(strict_types=1);
namespace InterventionImageEncoders;
use Error;
use InterventionImageExceptionsEncoderException;
use InterventionImageFileExtension;
use InterventionImageInterfacesEncodedImageInterface;
use InterventionImageInterfacesEncoderInterface;
use InterventionImageInterfacesImageInterface;
class FileExtensionEncoder extends AutoEncoder
{
/**
* Encoder options
*
* @var array<string, mixed>
*/
protected array $options = [];
/**
* Create new encoder instance to encode to format of given file extension
*
* @param null|string|FileExtension $extension Target file extension for example "png"
* @return void
*/
public function __construct(public null|string|FileExtension $extension = null, mixed ...$options)
{
$this->options = $options;
}
/**
* {@inheritdoc}
*
* @see EncoderInterface::encode()
*/
public function encode(ImageInterface $image): EncodedImageInterface
{
$extension = is_null($this->extension) ? $image->origin()->fileExtension() : $this->extension;
return $image->encode(
$this->encoderByFileExtension(
$extension
)
);
}
/**
* Create matching encoder for given file extension
*
* @param null|string|FileExtension $extension
* @throws EncoderException
* @return EncoderInterface
*/
protected function encoderByFileExtension(null|string|FileExtension $extension): EncoderInterface
{
if (empty($extension)) {
throw new EncoderException('No encoder found for empty file extension.');
}
try {
$extension = is_string($extension) ? FileExtension::from(strtolower($extension)) : $extension;
} catch (Error) {
throw new EncoderException('No encoder found for file extension (' . $extension . ').');
}
return $extension->format()->encoder(...$this->options);
}
}