Changeset 591 for trunk/lib

Timestamp:

Mar 19, 2017 1:36:34 PM (7 years ago)

Author:

anonymous

Message:

 

File:

• trunk/lib/Utilities.inc.php (modified) (2 diffs)

trunk/lib/Utilities.inc.php

@@ -1412 +1412 @@
 
 /*
-* Returns true if the given URL resolves to a resource with a HTTP 200 header response.
+* Returns true if the given URL resolves to a resource with a HTTP 2xx or 3xx header response.
 *
 * @access   public
@@ -1424 +1424 @@
 {
     $ch = curl_init($url);
-    curl_setopt($ch, CURLOPT_TIMEOUT, 2);
+    curl_setopt($ch, CURLOPT_TIMEOUT, 5);
     curl_setopt($ch, CURLOPT_NOBODY, true);
     curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
     curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
     curl_exec($ch);
-    return '200' == curl_getinfo($ch, CURLINFO_HTTP_CODE);
-}
+    $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    return preg_match('/^[23]\d\d$/', $http_code);
+}