Foobara::RackConnector

Rack connector for the foobara gem.

From this directory, run the following:

gem install foobara-rack-connector

or in Gemfile:

gem "foobara-rack-connector"

command_connector = Foobara::CommandConnectors::Http::Rack.new
command_connector.connect(Add) # Your Foobara::Command should go here
Rackup::Server.start(app: command_connector)

require "foobara/rack_connector"
require "rackup/server"
require "foobara"

class Add < Foobara::Command
  inputs do
    operand1 :integer, :required
    operand2 :integer, :required
  end

  result :integer

  def execute
    add_operands
  end

  attr_accessor :sum

  def add_operands
    self.sum = operand1 + operand2
  end
end

command_connector = Foobara::CommandConnectors::Http::Rack.new
command_connector.connect(Add)
Rackup::Server.start(app: command_connector)

You can see the generated manifest by opening the URL:

http://localhost:9292/help/Add

Commands can be executed by sending:

curl 'http://localhost:9292/run/Add?operand1=1&operand2=2'

After checking out the repo, run bundle install to install dependencies. Then, run bundle exec rspec 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.

Bug reports and pull requests are welcome on GitHub at https://github.com/foobara/rack-connector.

This project is licensed under your choice of the Apache-2.0 license or the MIT license. See LICENSE.txt for more info about licensing.