tutum-api.rb

require 'rest-client'
require 'json'

## usage:
# Tutum.configure do |c|
#   c.username = ''
#   c.api_key = ''
# end
# 
# c = Tutum::Client.new


module Tutum
  class << self
    attr_accessor :configuration
  end
 
  def self.configure
    self.configuration ||= Configuration.new
    yield(configuration)
  end

  class Client

    def service_logs(service_id)
      get(['service',service_id,'logs'])['logs']
    end

    def service_state(service_id)
      get(['service',service_id])['state']
    end

    def service(service_id)
      get ['service',service_id]
    end

    def service_create(params={})
      post ['service'], params
    end

    def service_destroy(service_id)
      delete ['service', service_id]
    end

    def service_start(service_id)
      post ['service',service_id,'start']
    end

    def service_stop(service_id)
      post ['service',service_id,'stop']
    end



    private

    def get(path=[])
      JSON.parse(RestClient.get(url(path),headers))
    end

    def post(path=[], content={})
      JSON.parse(RestClient.post(url(path),content.to_json,headers))
    end

    def delete(path=[])
      JSON.parse(RestClient.post(url(path),headers))
    end

    def put(path=[], content={})
      JSON.parse(RestClient.put(url(path),content.to_json,headers))
    end

    def url(path=[])
      "https://dashboard.tutum.co/api/v1/#{File.join(path + [''])}"
    end


    def headers
      {
        'Authorization'=>"ApiKey #{Tutum.configuration.username}:#{Tutum.configuration.api_key}",
        'Accept' => 'application/json',
        'Content-Type' => 'application/json'
      }
    end
  end

 
  class Configuration
    attr_accessor :username, :api_key
  end
end