Class: VagrantPlugins::Openstack::KeystoneClient

Inherits:
Object
  • Object
show all
Includes:
Singleton, HttpUtils::RequestLogger
Defined in:
lib/vagrant-openstack-provider/client/keystone.rb

Instance Method Summary collapse

Methods included from HttpUtils::RequestLogger

#log_request, #log_response

Constructor Details

#initialize ⇒ KeystoneClient

Returns a new instance of KeystoneClient.



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# File 'lib/vagrant-openstack-provider/client/keystone.rb', line 13

def initialize
  @logger = Log4r::Logger.new('vagrant_openstack::keystone')
  @session = VagrantPlugins::Openstack.session
end

Instance Method Details

#authenticate(env) ⇒ Object 



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# File 'lib/vagrant-openstack-provider/client/keystone.rb', line 18

def authenticate(env)
  @logger.info('Authenticating on Keystone')
  config = env[:machine].provider_config
  @logger.info(I18n.t('vagrant_openstack.client.authentication', project: config.tenant_name, user: config.username))

  post_body =
    {
      auth:
        {
          tenantName: config.tenant_name,
          passwordCredentials:
            {
              username: config.username,
              password: '****'
            }
        }
    }

  log_request(:POST, config.openstack_auth_url, post_body.to_json)

  post_body[:auth][:passwordCredentials][:password] = config.password

  authentication = RestClient.post(config.openstack_auth_url, post_body.to_json,
                                   content_type: :json,
                                   accept: :json) do |response|
    log_response(response)
    case response.code
    when 200
      response
    when 401
      fail Errors::AuthenticationFailed
    when 404
      fail Errors::BadAuthenticationEndpoint
    else
      fail Errors::VagrantOpenstackError, message: response.to_s
    end
  end

  access = JSON.parse(authentication)['access']
  response_token = access['token']
  @session.token = response_token['id']
  @session.project_id = response_token['tenant']['id']

  access['serviceCatalog']
end