class OvirtSDK4::VmCdromService

Public Class Methods

new(connection, path) click to toggle source

Creates a new implementation of the service.

@param connection [Connection] The connection to be used by this service.

@param path [String] The relative path of this service, for example `vms/123/disks`.

@api private

# File lib/ovirtsdk4/services.rb, line 26038
def initialize(connection, path)
  @connection = connection
  @path = path
end

Public Instance Methods

get(opts = {}) click to toggle source

Returns the information about this CDROM device.

@param opts [Hash] Additional options.

@option opts [Boolean] :current Indicates if the operation should return the information for the currently running virtual machine. This

parameter is optional, and the default value is `false`.

@return [Cdrom]

# File lib/ovirtsdk4/services.rb, line 26053
def get(opts = {})
  query = {}
  value = opts[:current]
  unless value.nil?
    value = Writer.render_boolean(value)
    query['current'] = 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 CdromReader.read_one(reader)
    ensure
      reader.close
    end
  else
    check_fault(response)
  end
end
service(path) click to toggle source

Locates the service corresponding to the given path.

@param path [String] The path of the service.

@return [Service] A reference to the service.

# File lib/ovirtsdk4/services.rb, line 26127
def service(path)
  if path.nil? || path == ''
    return self
  end
  raise Error.new("The path \"#{path}\" doesn't correspond to any service")
end
to_s() click to toggle source

Returns an string representation of this service.

@return [String]

# File lib/ovirtsdk4/services.rb, line 26139
def to_s
  return "#<#{VmCdromService}:#{@path}>"
end
update(cdrom) click to toggle source

Updates the information about this CDROM device.

@param cdrom [Cdrom] The information about the CDROM device. @param opts [Hash] Additional options.

@option opts [Boolean] :current Indicates if the update should apply to the currently running virtual machine, or to the virtual machine

after the next boot. This parameter is optional, and the default value is `false`, which means that by
default the update will have effect only after the next boot.

@return [Cdrom]

# File lib/ovirtsdk4/services.rb, line 26087
def update(cdrom)
  if cdrom.is_a?(Hash)
    cdrom = OvirtSDK4::Cdrom.new(cdrom)
  end
  query = {}
  value = opts[:current]
  unless value.nil?
    value = Writer.render_boolean(value)
    query['current'] = value
  end
  request = Request.new(:method => :PUT, :path => @path, :query => query)
  begin
    writer = XmlWriter.new(nil, true)
    CdromWriter.write_one(cdrom, writer)
    request.body = writer.string
  ensure
    writer.close
  end
  response = @connection.send(request)
  case response.code
  when 200
    begin
      reader = XmlReader.new(response.body)
      return CdromReader.read_one(reader)
    ensure
      reader.close
    end
    return result
  else
    check_fault(response)
  end
end