Class: OvirtSDK4::ImagesService

Inherits:
Service
  • Object
show all
Defined in:
lib/ovirtsdk4/services.rb,
lib/ovirtsdk4/services.rb

Instance Method Summary (collapse)

Instance Method Details

- (ImageService) image_service(id)

Locates the image service.

Parameters:

  • id (String) —

    The identifier of the image.

Returns:



10528
10529
10530
 
# File 'lib/ovirtsdk4/services.rb', line 10528

def image_service(id)
  return ImageService.new(@connection, "#{@path}/#{id}")
end

- (Array<Image>) list(opts = {})

Returns the representation of the object managed by this service.

Parameters:

  • opts (Hash) (defaults to: {}) —

    Additional options.

Options Hash (opts):

  • :max (Integer) —

    Sets the maximum number of images to return. If not specified all the images are returned.

Returns:



10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
 
# File 'lib/ovirtsdk4/services.rb', line 10499

def list(opts = {})
  query = {}
  value = opts[:max]
  unless value.nil?
    value = Writer.render_integer(value)
    query['max'] = value
  end
  request = Request.new(:method => :GET, :path => @path, :query => query)
  response = @connection.send(request)
  case response.code
  when 200
    begin
      reader = XmlReader.new(response.body)
      return ImageReader.read_many(reader)
    ensure
      reader.close
    end
  else
    check_fault(response)
  end
end

- (Service) service(path)

Locates the service corresponding to the given path.

Parameters:

  • path (String) —

    The path of the service.

Returns:

  • (Service) —

    A reference to the service.



10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
 
# File 'lib/ovirtsdk4/services.rb', line 10539

def service(path)
  if path.nil? || path == ''
    return self
  end
  index = path.index('/')
  if index.nil?
    return image_service(path)
  end
  return image_service(path[0..(index - 1)]).service(path[(index +1)..-1])
end

- (String) to_s

Returns an string representation of this service.

Returns:

  • (String) 


10555
10556
10557
 
# File 'lib/ovirtsdk4/services.rb', line 10555

def to_s
  return "#<#{ImagesService}:#{@path}>"
end