Add own relay to NIP-05 relay list if configured

spec/requests/well_known_spec.rb

@@ -45,6 +45,27 @@ RSpec.describe "Well-known URLs", type: :request do
         expect(res["names"].keys.size).to eq(1)
         expect(res["names"]["bobdylan"]).to eq(user.nostr_pubkey)
       end
+
+      context "without relay configured" do
+        it "does not include a recommended relay" do
+          get "/.well-known/nostr.json?name=bobdylan"
+          res = JSON.parse(response.body)
+          expect(res["relays"]).to be_nil
+        end
+      end
+
+      context "with relay configured" do
+        before do
+          Setting.nostr_relay_url = "wss://nostr.kosmos.org"
+        end
+
+        it "includes a recommended relay" do
+          get "/.well-known/nostr.json?name=bobdylan"
+          res = JSON.parse(response.body)
+          expect(res["relays"][user.nostr_pubkey].length).to eq(1)
+          expect(res["relays"][user.nostr_pubkey].first).to eq("wss://nostr.kosmos.org")
+        end
+      end
     end
   end
 end