A gem to authenticate your service clients via headers client-id, pass-key before processing api requests.

gem 'client_authenticator'

And then execute:

$ bundle

Or install it yourself as:

$ gem install client_authenticator

Next, you need to run the generator:

`$ rails generate client_authenticator:install`

It will add a migration to create api_clients model.

Then run rake db:migrate

Add following to to controller/base controller where you want clients to be authenticated for all api class

include ClientAuthenticator::ApiAuthenticable

for test to pass in above controllers you can use the test_helper methods stub_valid_client_credentials and stub_invalid_client_credentials(Add config.include InternalApiAuthenticator::TestHelpers to rails_helper file, so that the test_helper methods are available)

Gem provides a easy way to create the client credentials. You can run following rake task to generate client credentials.

$ bundle exec rake 'client_authenticator:generate_api_client_credentials[CLIENT_ID]'

1. Fork it ( https://github.com/gojek-engineeering/client_authenticator-rb/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request
6. Create Issues if you find any or for enhancement requests