Improve documentation of PingController

2021-12-06 17:38:19 +01:00
parent b2f1c44eac
commit 3f9425277f
1 changed files with 2 additions and 1 deletions
--- a/app/controllers/ping_controller.rb
+++ b/app/controllers/ping_controller.rb
@ -15,8 +15,9 @@ class PingController < ApplicationController
  private

  def postgres_connected!
+    # any unhandled exception leads to a HTTP 500 response.
    ApplicationRecord.establish_connection
    ApplicationRecord.connection
-    ApplicationRecord.connected?
+    raise ActiveRecord::ConnectionNotEstablished unless ApplicationRecord.connected?
  end
 end