<?php
+
/**
+ * Example class for HTTP accessable external objects.
+ * Only supports reading, not storing.
*
- *
- * Example class for HTTP accessable external objects
- *
+ * @ingroup ExternalStorage
*/
-
class ExternalStoreHttp {
- /* Fetch data from given URL */
- function fetchFromURL($url) {
- ini_set( "allow_url_fopen", true );
- $ret = file_get_contents( $url );
- ini_set( "allow_url_fopen", false );
+
+ /**
+ * Fetch data from given URL
+ *
+ * @param $url String: the URL
+ * @return String: the content at $url
+ */
+ function fetchFromURL( $url ) {
+ $ret = Http::get( $url );
return $ret;
}
* whatever, for initial ext storage
*/
}
-