app/services/nostr_manager/publish_zap_receipt.rb

@@ -6,8 +6,13 @@ module NostrManager
 
     def call
       tags = parse_tags(@zap.request_event.tags)
+      relays = tags[:relays].take(Setting.nostr_zaps_relay_limit)
 
-      tags[:relays].take(Setting.nostr_zaps_relay_limit).each do |relay_url|
+      if Setting.nostr_relay_url.present?
+        relays << Setting.nostr_relay_url
+      end
+
+      relays.uniq.each do |relay_url|
         if @delayed
           NostrPublishEventJob.perform_later(event: @zap.receipt, relay_url: relay_url)
         else

spec/services/nostr_manager/publish_zap_receipt_spec.rb

@@ -35,6 +35,19 @@ RSpec.describe NostrManager::PublishZapReceipt, type: :model do
 
         described_class.call(zap: zap)
       end
+
+      context "with own relay configured" do
+        before do
+          Setting.nostr_relay_url = "wss://foobar.kosmos.org"
+        end
+
+        it "also publishes the receipt to our own relay" do
+          expect(NostrPublishEventJob).to receive(:perform_later)
+            .exactly(13).times.and_return(true)
+
+          described_class.call(zap: zap)
+        end
+      end
     end
   end
 end