Rack::OAuth2::Client Sample - Resource Request (MAC)

resource_request_sample.rb

require 'rubygems'
require 'rack/oauth2'

def url_for(path)
  File.join("https://rack-oauth2-sample-mac.heroku.com", path)
end

resource_of = :user

case resource_of
when :user
  token = Rack::OAuth2::AccessToken::MAC.new(
    :access_token => YOUR_ACCESS_TOKEN_FOR_USER,
    :mac_key => YOUR_ACCESS_TOKEN_SECRET_FOR_USER,
    :mac_algorithm => 'hmac-sha-256'
  )
  begin
    p token.get url_for('/protected_resources')
    p token.post url_for('/protected_resources'), {}
  rescue => e
    p e.response.headers[:www_authenticate]
  end
when :client
  token = Rack::OAuth2::AccessToken::MAC.new(
    :access_token => YOUR_ACCESS_TOKEN_FOR_CLIENT,
    :mac_key => YOUR_ACCESS_TOKEN_SECRET_FOR_CLIENT,
    :mac_algorithm => 'hmac-sha-256'
  )
  begin
    p token.get url_for('/client_statistic')
  rescue => e
    p e.response.headers[:www_authenticate]
  end
end