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<?php
namespace Colligator;
class XisbnClient
{
/**
* @var string
*/
public $baseUrl;
public function __construct()
$this->baseUrl = 'http://xisbn.worldcat.org/webservices/xid/isbn';
}
public function makeQuery($method = 'getEditions', $format = 'json', $fields = 'form,year,lang,ed,lccn,oclcnum,originalLang,publisher,url')
return http_build_query([
'method' => $method,
'format' => $format,
'fl' => $fields,
]);
public function checkIsbns($isbns)
$response = [];
foreach ($isbns as $isbn) {
$isbn = preg_replace('/[^0-9]/', '', $isbn);
$url = sprintf('%s/%s?%s', $this->baseUrl, $isbn, $this->makeQuery());
// TODO: Use Guzzle, so we can mock and test
$response[$isbn] = json_decode(file_get_contents($url), true);
return new XisbnResponse($response);
scriptotek /
colligator-backend
