From 3d379b071d6b79a57d3e3ad5095c790a7abf356f Mon Sep 17 00:00:00 2001
From: Arman <onlyjustin4u@gmail.com>
Date: Sun, 4 Oct 2020 16:25:22 +0530
Subject: [PATCH] feat: use gravatar if no avatar image (#1307)

Fixes:  #1240
---
 app/models/user.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/app/models/user.rb b/app/models/user.rb
index 33faa8ee6..45a87dac1 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -110,6 +110,15 @@ class User < ApplicationRecord
     inboxes.where(account_id: Current.account.id)
   end
 
+  alias avatar_img_url avatar_url
+  def avatar_url
+    if avatar_img_url == ''
+      hash = Digest::MD5.hexdigest(email)
+      return "https://www.gravatar.com/avatar/#{hash}"
+    end
+    avatar_img_url
+  end
+
   def administrator?
     current_account_user&.administrator?
   end