Preparations for a moderator role

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

diff --git a/src/Util/HTTPSignature.php b/src/Util/HTTPSignature.php
index f082fe32f79f7eb3f9f905a2f6bca2d22050b28e..ae7e0fe375f14c4ef2e4d61696df855803743e1a 100644 (file)
--- a/src/Util/HTTPSignature.php
+++ b/src/Util/HTTPSignature.php
@@ -422,7 +422,12 @@ class HTTPSignature
         */
        public static function fetch(string $request, int $uid): array
        {
-               $curlResult = self::fetchRaw($request, $uid);
+               try {
+                       $curlResult = self::fetchRaw($request, $uid);
+               } catch (\Exception $exception) {
+                       Logger::notice('Error fetching url', ['url' => $request, 'exception' => $exception]);
+                       return [];
+               }
 
                if (empty($curlResult)) {
                        return [];
@@ -446,7 +451,7 @@ class HTTPSignature
         * @param string  $request request url
         * @param integer $uid     User id of the requester
         * @param boolean $binary  TRUE if asked to return binary results (file download) (default is "false")
-        * @param array   $opts    (optional parameters) assoziative array with:
+        * @param array   $opts    (optional parameters) associative array with:
         *                         'accept_content' => supply Accept: header with 'accept_content' as the value
         *                         'timeout' => int Timeout in seconds, default system config value or 60 seconds
         *                         'nobody' => only return the header
@@ -622,7 +627,7 @@ class HTTPSignature
                }
 
                if (empty($algorithm)) {
-                       Logger::info('No alagorithm');
+                       Logger::info('No algorithm');
                        return false;
                }