API: We now can post statuses via API

[friendica.git] / src / Content / Text / BBCode.php

diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php
index af423a676a6d698ee81120828aa349c9f1a1469c..32cd818cac690c29364802f70bc7df59dc9008d7 100644 (file)
--- a/src/Content/Text/BBCode.php
+++ b/src/Content/Text/BBCode.php
@@ -2115,6 +2115,32 @@ class BBCode
                return array_unique($ret);
        }
 
+       /**
+        * Expand tags to URLs
+        *
+        * @param string $body 
+        * @return string body with expanded tags 
+        */
+       public static function expandTags(string $body)
+       {
+               return preg_replace_callback("/([!#@])([^\^ \x0D\x0A,;:?\']*[^\^ \x0D\x0A,;:?!\'.])/",
+                       function ($match) {
+                               switch ($match[1]) {
+                                       case '!':
+                                       case '@':
+                                               $contact = Contact::getByURL($match[2]);
+                                               if (!empty($contact)) {
+                                                       return $match[1] . '[url=' . $contact['url'] . ']' . $contact['name'] . '[/url]';
+                                               } else {
+                                                       return $match[1] . $match[2];
+                                               }
+                                               break;
+                                       case '#':
+                                               return $match[1] . '[url=' . 'https://' . DI::baseUrl() . '/search?tag=' . $match[2] . ']' . $match[2] . '[/url]';
+                               }
+                       }, $body);
+       }
+
        /**
         * Perform a custom function on a text after having escaped blocks enclosed in the provided tag list.
         *