Added missing function

diff --git a/include/items.php b/include/items.php
index ec4c986..f2ee231 100644 (file)
--- a/include/items.php
+++ b/include/items.php
@@ -534,6 +534,7 @@ function item_store($arr, $force_parent = false, $notify = false, $dontcache = f
        }
 
        // Converting the plink
+       /// @todo Check if this is really still needed
        if ($arr['network'] == NETWORK_OSTATUS) {
                if (isset($arr['plink'])) {
                        $arr['plink'] = ostatus::convert_href($arr['plink']);

diff --git a/include/ostatus.php b/include/ostatus.php
index c13a466..02bd2f4 100644 (file)
--- a/include/ostatus.php
+++ b/include/ostatus.php
@@ -796,6 +796,36 @@ class ostatus {
                return $link_data;
        }
 
+/**
+        * @brief Create an url out of an uri
+        *
+        * @param string $href URI in the format "parameter1:parameter1:..."
+        *
+        * @return string URL in the format http(s)://....
+        */
+       public static function convert_href($href) {
+               $elements = explode(":",$href);
+
+               if ((count($elements) <= 2) || ($elements[0] != "tag"))
+                       return $href;
+
+               $server = explode(",", $elements[1]);
+               $conversation = explode("=", $elements[2]);
+
+               if ((count($elements) == 4) && ($elements[2] == "post"))
+                       return "http://".$server[0]."/notice/".$elements[3];
+
+               if ((count($conversation) != 2) || ($conversation[1] =="")) {
+                       return $href;
+               }
+               if ($elements[3] == "objectType=thread") {
+                       return "http://".$server[0]."/conversation/".$conversation[1];
+               } else {
+                       return "http://".$server[0]."/notice/".$conversation[1];
+               }
+               return $href;
+       }
+
        /**
         * @brief Checks if the current post is a reshare
         *