From 3c399fac4e9c26d4ddfe84af56174b08e3fb4a5b Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Mon, 21 Feb 2022 13:25:55 +0000
Subject: [PATCH] Add error handling on admin page (fixes #274)

---
 public/js/admin.js       | 3 +++
 src/views/admin.html.ecr | 1 +
 2 files changed, 4 insertions(+)

diff --git a/public/js/admin.js b/public/js/admin.js
index a3299cc..57926b1 100644
--- a/public/js/admin.js
+++ b/public/js/admin.js
@@ -31,6 +31,9 @@ const component = () => {
 					this.scanMs = data.milliseconds;
 					this.scanTitles = data.titles;
 				})
+				.catch(e => {
+					alert('danger', `Failed to trigger a scan. Error: ${e}`);
+				})
 				.always(() => {
 					this.scanning = false;
 				});
diff --git a/src/views/admin.html.ecr b/src/views/admin.html.ecr
index fb64d3e..47eead8 100644
--- a/src/views/admin.html.ecr
+++ b/src/views/admin.html.ecr
@@ -40,5 +40,6 @@
 <a class="uk-button uk-button-danger" href="<%= base_url %>logout">Log Out</a>
 
 <% content_for "script" do %>
+  <script src="<%= base_url %>js/alert.js"></script>
   <script src="<%= base_url %>js/admin.js"></script>
 <% end %>