Class: VagrantPlugins::XenServer::Action::ConnectXS

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-xenserver/action/connect_xs.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ConnectXS

Returns a new instance of ConnectXS.



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# File 'lib/vagrant-xenserver/action/connect_xs.rb', line 9

def initialize(app, env)
  @app = app
  @logger = Log4r::Logger.new("vagrant::xenserver::actions::connect_xs")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-xenserver/action/connect_xs.rb', line 14

def call(env)
  config = env[:machine].provider_config

  # Only even try to connect if we've got a hostname
  if (not env[:xc]) && (not config.xs_host.nil?)
    uri = URI::Generic.new(config.xs_use_ssl ? 'https' : 'http',
                      nil,
                      config.xs_host,
                      config.xs_port,
                      nil,
                      "/",
                      nil,
                      nil, nil)
    env[:xc] = XenApi::Client.new(uri.to_s, timeout = config.api_timeout)

    @logger.info("Connecting to XenServer")

    begin
      result = env[:xc].(config.xs_username, config.xs_password)
    rescue XenApi::Errors::SessionAuthenticationFailed
      raise Errors::LoginError
    rescue
      raise Errors::ConnectionError
    end

    @logger.info("Connected to XenServer")
  end

  @app.call(env)
end