Add prefix to it_url::absolute() for OneDomain support, add tests for relative paths

1 files changed, 5 insertions, 5 deletions

diff --git a/it_url.class b/it_url.class
index 1b2bfc7..05689c8 100644
--- a/it_url.class
+++ b/it_url.class
@@ -186,7 +186,7 @@ static function _default_headers($url, $p)
 		'Host' => $url->realhostname . $url->explicitport,
 		'User-Agent' => "Mozilla/5.0 (compatible; ITools; Chrome/70.0.3538.102 Safari/537.36 Edge/18.19582)",
 		'Accept-Language' => $p['headers']['Accept-Language'] ?? ($search_subrequest ? T_defaultlang() : T_lang()), # can prevent loading of it_text
-		'Referer' => it::match('([-\w]+\.\w+)$', $url->hostname) == it::match('([-\w]+\.\w+)$', $_SERVER['HTTP_HOST']) ? it_url::absolute(U($_GET)) : null,
+		'Referer' => it::match('([-\w]+\.\w+)$', $url->hostname) == it::match('([-\w]+\.\w+)$', $_SERVER['HTTP_HOST']) ? static::absolute(U($_GET)) : null,
 		'X-Ultra-Https' => $_SERVER['HTTPS'],
 	]);
 
@@ -728,7 +728,7 @@ static function get_cache_contents($p)
 			$result = self::_postprocess($result, $p);
 	}
 	else
-		$result = it::error((array)$p['it_error'] + ['title' => $p['safety'] === 0 ? false : "failed getting " . it_url::absolute($p['url']), 'body' => $p]);
+		$result = it::error((array)$p['it_error'] + ['title' => $p['safety'] === 0 ? false : "failed getting " . static::absolute($p['url']), 'body' => $p]);
 
 	return $result;
 }
@@ -845,10 +845,10 @@ static function _atomicwrite($path, $data)
  * @param $proto_force Optional protocol to enforce, default protocol of current request or http if in script context
  * @return absolute version of URL ( http[s]://host/bar.html )
  */
-static function absolute($url = null, $proto_force = null)
+static function absolute($url = null, $proto_force = null, $prefix = '')
 {
 	if (!isset($url))
-		$url = $_SERVER['PHP_SELF'];
+		$url = $prefix . $_SERVER['PHP_SELF'];
 
 	if (list($proto_url, $urltmp) = it::match('^(\w+):(.*)$', $url))
 	{
@@ -860,7 +860,7 @@ static function absolute($url = null, $proto_force = null)
 
 	if (!preg_match('#^//#', $url))
 	{
-		$dir = preg_replace('#/[^/]*$#', '/', $_SERVER['PHP_SELF']);
+		$dir = preg_replace('#/[^/]*$#', '/', $prefix . $_SERVER['PHP_SELF']);
 		$url = preg_match('#^/#', $url) ? $url : "$dir$url";
 		$url = "//" . $_SERVER['HTTP_HOST'] . $url;
 	}