tracecontroller

A Rake task that helps you find missing callbacks in your Rails app.

Put this line in your Gemfile:

gem 'tracecontroller'

Then bundle:

% bundle

Create a .tracecontroller.yaml or .tracecontroller.yml file in your root directory.

- path: ^/api
  superclass: API::BaseController
  actions:
    - before:
        - require_login_for_api

- path: ^/
  actions:
    - before:
        - require_login
  ignore_classes:
    - ^ActionMailbox|^ActiveStorage|^Rails
    - ^API

Just run the following command in your Rails app directory.

% rake tracecontroller

If you want the rake task to fail when errors are found.

% FAIL_ON_ERROR=1 rake tracecontroller

Copyright (c) 2020 Akira Kusumoto. See MIT-LICENSE file for further details.