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<?php
declare( strict_types=1 );
namespace FileFetcher;
use InvalidArgumentException;
/**
* @since 3.1
*
* @licence GNU GPL v2+
* @author Jeroen De Dauw < [email protected] >
*/
class InMemoryFileFetcher implements FileFetcher {
private $files;
* @param string[] $files
* @throws InvalidArgumentException
public function __construct( array $files ) {
foreach ( $files as $url => $fileContents ) {
if ( !is_string( $url ) || !is_string( $fileContents ) ) {
throw new InvalidArgumentException( 'Both file url and file contents need to be of type string' );
}
$this->files = $files;
* @see FileFetcher::fetchFile
* @throws FileFetchingException
public function fetchFile( string $fileUrl ): string {
if ( array_key_exists( $fileUrl, $this->files ) ) {
return $this->files[$fileUrl];
throw new FileFetchingException( $fileUrl );
JeroenDeDauw /
FileFetcher
