Merge pull request #8344 from MrPetovan/bug/8339-remote-follow-local-profile

[friendica.git] / src / Util / Network.php

diff --git a/src/Util/Network.php b/src/Util/Network.php
index e2cfc3e849a69952d1d5e13a8f29eba2674f6305..6c7fd731cbf711f096efab0990edcf88d5bf9329 100644 (file)
--- a/src/Util/Network.php
+++ b/src/Util/Network.php
@@ -1,7 +1,24 @@
 <?php
 /**
- * @file src/Util/Network.php
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
  */
+
 namespace Friendica\Util;
 
 use DOMDocument;
@@ -870,4 +887,27 @@ class Network
 
                return $url;
        }
+
+       /**
+        * Adds query string parameters to the provided URI. Replace the value of existing keys.
+        *
+        * @param string $path
+        * @param array  $additionalParams Associative array of parameters
+        * @return string
+        */
+       public static function appendQueryParam(string $path, array $additionalParams)
+       {
+               $parsed = parse_url($path);
+
+               $params = [];
+               if (!empty($parsed['query'])) {
+                       parse_str($parsed['query'], $params);
+               }
+
+               $params = array_merge($params, $additionalParams);
+
+               $parsed['query'] = http_build_query($params);
+
+               return self::unparseURL($parsed);
+       }
 }