public static function getContentType(string $url)
{
$curlResult = DI::httpClient()->head($url);
+
+ // Workaround for systems that can't handle a HEAD request
+ if (!$curlResult->isSuccess() && ($curlResult->getReturnCode() == 405)) {
+ $curlResult = DI::httpClient()->get($url, [HttpClientOptions::CONTENT_LENGTH => 1000000]);
+ }
+
if (!$curlResult->isSuccess()) {
return [];
}
$contenttype = $curlResult->getHeader('Content-Type')[0] ?? '';
if (empty($contenttype)) {
- return [];
+ return ['application', 'octet-stream'];
}
return explode('/', current(explode(';', $contenttype)));