From a7905056b29b9e7b99bfb35b4b89bf0e56275597 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Thu, 29 Oct 2015 21:49:29 -0400
Subject: [PATCH] Add domain_exists() to PostfixadminPlugin.

---
 lib/common/postfixadmin_plugin.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/common/postfixadmin_plugin.rb b/lib/common/postfixadmin_plugin.rb
index b14f295..97d59f2 100644
--- a/lib/common/postfixadmin_plugin.rb
+++ b/lib/common/postfixadmin_plugin.rb
@@ -57,6 +57,15 @@ module PostfixadminPlugin
   end
 
 
+  def domain_exists(domain)
+    # Does the given domain exist in Postfixadmin? We use a naive
+    # implementation here based on list_domains(). This isn't in our
+    # superclass because not all plugins have a concept of domains.
+    domains = list_domains()
+    return domains.include?(domain)
+  end
+
+
   def list_users()
     users = []
 
-- 
2.43.2