From f6ee7cb06832fd2059480d2fc6fe32721aa70383 Mon Sep 17 00:00:00 2001
From: Jeremy Prevost <jprevost@mit.edu>
Date: Thu, 9 Mar 2017 15:18:21 -0500
Subject: [PATCH] Wrap 404s in site template

---
 app/controllers/catch_all_controller.rb | 5 +++++
 app/views/catch_all/catch_all.html.erb  | 3 +++
 config/routes.rb                        | 2 ++
 test/integration/catch_all_test.rb      | 8 ++++++++
 4 files changed, 18 insertions(+)
 create mode 100644 app/controllers/catch_all_controller.rb
 create mode 100644 app/views/catch_all/catch_all.html.erb
 create mode 100644 test/integration/catch_all_test.rb

diff --git a/app/controllers/catch_all_controller.rb b/app/controllers/catch_all_controller.rb
new file mode 100644
index 00000000..0073b107
--- /dev/null
+++ b/app/controllers/catch_all_controller.rb
@@ -0,0 +1,5 @@
+class CatchAllController < ApplicationController
+  def catch_all
+    render status: 404
+  end
+end
diff --git a/app/views/catch_all/catch_all.html.erb b/app/views/catch_all/catch_all.html.erb
new file mode 100644
index 00000000..f4ba7694
--- /dev/null
+++ b/app/views/catch_all/catch_all.html.erb
@@ -0,0 +1,3 @@
+<h2 class="title title-page">Ooops! The requested page was not found.</h2>
+
+<p><%= link_to('Starting over', root_path) %> may help. If it does not, please <%= link_to('let us know', feedback_path) %>!</p>
diff --git a/config/routes.rb b/config/routes.rb
index 423be70e..68c6a5d9 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -22,4 +22,6 @@
 
   get 'item_status', to: 'aleph#item_status'
   get 'debug', to: 'application#debug'
+
+  get '*path', to: 'catch_all#catch_all'
 end
diff --git a/test/integration/catch_all_test.rb b/test/integration/catch_all_test.rb
new file mode 100644
index 00000000..28cb7963
--- /dev/null
+++ b/test/integration/catch_all_test.rb
@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class CatchAllTest < ActionDispatch::IntegrationTest
+  test 'handle 404s' do
+    get '/blargh'
+    assert_response :not_found
+  end
+end