error checking in retriever

This commit is contained in:
Matthew Exon 2021-04-26 21:47:22 +02:00
parent 7c915e621f
commit b883a449fd

View file

@ -241,6 +241,9 @@ function retrieve_dataurl_resource($resource) {
*/
function retrieve_resource($resource) {
$components = parse_url($resource['url']);
if (!$components) {
Logger::warning('retrieve_resource: URL ' . $resource['url'] . ' could not be parsed');
}
if ($components['scheme'] == "data") {
return retrieve_dataurl_resource($resource);
}