Execute SQL statement in ping controller

2022-11-21 14:51:20 +01:00
parent 25707478ea
commit ab688e09c0
1 changed files with 3 additions and 3 deletions
--- a/app/controllers/ping_controller.rb
+++ b/app/controllers/ping_controller.rb
@ -16,8 +16,8 @@ class PingController < ApplicationController

  def postgres_connected!
    # any unhandled exception leads to a HTTP 500 response.
-    ApplicationRecord.establish_connection
-    ApplicationRecord.connection
-    raise ActiveRecord::ConnectionNotEstablished unless ApplicationRecord.connected?
+    return if ApplicationRecord.connection.execute('SELECT 1 as result').first['result'] == 1
+
+    raise ActiveRecord::ConnectionNotEstablished
  end
 end