Syro::Versioning

Add versioning matchers to your Syro::Deck

Usage

Add this line to your application's Gemfile:

gem 'syro-versioning'

Include it in your Syro::Deck

require "syro/versioning"

class MyApp < Syro::Deck
  include Syro::Versioning
end

Add versions to your app:

app = Syro.new(MyApp) {
  version(20151110) {
    get {
      res.write "Version 3"
    }
  }

  version(20150102) {
    get {
      res.write "Version 2"
    }
  }

  version(20150101) {
    get {
      res.write "Version 1"
    }
  }
}

env = {
  "REQUEST_METHOD" => "GET",
  "PATH_INFO"      => "/"
}

p app.call(env)
#=> [200, {"Content-Length"=>"13", "Content-Type"=>"text/html"}, ["Version 3"]]

p app.call(env.merge('HTTP_ACCEPT' => 'text/html; version=20150701'))
#=> [200, {"Content-Length"=>"13", "Content-Type"=>"text/html"}, ["Version 2"]]

p app.call(env.merge('HTTP_ACCEPT' => 'text/html; version=20150101'))
#=> [200, {"Content-Length"=>"13", "Content-Type"=>"text/html"}, ["Version 1"]]

p app.call(env.merge('HTTP_ACCEPT' => 'text/html; version=20140101'))
#=> [404, {}, []]

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/sagmor/syro-versioning. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.