Guardian - Poor man's basic authentication
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:guardsman:Guardian
Poor man's basic authentication
Installation
Add this line to your application's Gemfile:
gem 'guardian'
And then execute:
$ bundle
Or install it yourself as:
$ gem install guardian
Usage
Include Guardian
in your specific controller or a base one
class ApplicationController < ActionController::API include Guardian rescue_from Guardian::Unauthenticated do |error| render json: { error_human: error }, status: :unauthorized end rescue_from Guardian::Unauthorized do |error| render json: { error_human: error }, status: :forbidden end end
And use authenticate!
method to check whether user provided credentials
class PetsController < ApplicationController before_action :authenticate!, only: %i[create update delete] def create # create a pet end end
Done! Whoah
Development
After checking out the repo, run bin/setup
to install dependencies. Then, run rake test
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org
.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/guardian .
License
The gem is available as open source under the terms of the MIT License .
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