通知邮件支持用户不存在时发送base_url

app/models/message_template/custom_tip.rb

@@ -25,6 +25,7 @@ class MessageTemplate::CustomTip < MessageTemplate
     content.gsub!("{#{k}}", v)
     notification_url.gsub!("{#{k}}", v)
    end
+   notification_url.gsub!('{baseurl}', base_url)
    return receivers_string(receivers), content, notification_url
  rescue => e
    Rails.logger.info("MessageTemplate::CustomTip.get_message_content [ERROR] #{e}")
@@ -42,6 +43,7 @@ class MessageTemplate::CustomTip < MessageTemplate
     content.gsub!('{receiver}', receiver&.real_name)
     title.gsub!('{platform}', PLATFORM)
     content.gsub!('{platform}', PLATFORM)
+    content.gsub!('{baseurl}', base_url)
 
     return receiver&.mail, title, content
  rescue => e