From 05f4dfe9dab20cffc78e433bf91759bf362a0cb7 Mon Sep 17 00:00:00 2001
From: Kuba Suder <jakub.suder@gmail.com>
Date: Fri, 13 Dec 2024 03:07:19 +0200
Subject: [PATCH] cache downloaded document in DID#document

---
 lib/didkit/did.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/didkit/did.rb b/lib/didkit/did.rb
index 67af56b..6deac40 100644
--- a/lib/didkit/did.rb
+++ b/lib/didkit/did.rb
@@ -29,6 +29,10 @@ def initialize(did, resolved_by = nil)
 
     alias to_s did
 
+    def document
+      @document ||= get_document
+    end
+
     def get_document
       Resolver.new.resolve_did(self)
     end
@@ -70,7 +74,7 @@ def is_known_by_relay?(relay, options = {})
     end
 
     def account_status
-      doc = get_document
+      doc = self.document
       return nil if doc.pds_endpoint.nil?
 
       pds_host = URI(doc.pds_endpoint).origin
@@ -99,7 +103,7 @@ def account_status
     end
 
     def account_exists?
-      doc = get_document
+      doc = self.document
       return false if doc.pds_endpoint.nil?
 
       pds_host = URI(doc.pds_endpoint).origin