From 4e5444e217297f044f366c3d5be2886cc2b7c14d Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Wed, 8 Feb 2023 01:28:22 +0000
Subject: [PATCH] avatar URL function

---
 core/user.php | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/core/user.php b/core/user.php
index 48394723..73722add 100644
--- a/core/user.php
+++ b/core/user.php
@@ -213,6 +213,16 @@ class User
      * a local file, a remote file, a gravatar, a something else, etc.
      */
     public function get_avatar_html(): string
+    {
+        $url = $this->get_avatar_url();
+        if (!empty($url)) {
+            return "<img alt='avatar' class=\"avatar gravatar\" src=\"$url\">";
+        }
+        return "";
+    }
+
+    #[Field(name: "avatar_url")]
+    public function get_avatar_url(): ?string
     {
         // FIXME: configurable
         global $config;
@@ -223,10 +233,10 @@ class User
                 $d = urlencode($config->get_string("avatar_gravatar_default"));
                 $r = $config->get_string("avatar_gravatar_rating");
                 $cb = date("Y-m-d");
-                return "<img alt='avatar' class=\"avatar gravatar\" src=\"https://www.gravatar.com/avatar/$hash.jpg?s=$s&d=$d&r=$r&cacheBreak=$cb\">";
+                return "https://www.gravatar.com/avatar/$hash.jpg?s=$s&d=$d&r=$r&cacheBreak=$cb";
             }
         }
-        return "";
+        return null;
     }
 
     /**