class OvirtSDK4::AssignedAffinityLabelsService
Public Class Methods
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 1893 def initialize(connection, path) @connection = connection @path = path end
Public Instance Methods
Attaches a label to an entity.
@param label [AffinityLabel]
@return [AffinityLabel]
# File lib/ovirtsdk4/services.rb, line 1905 def add(label, opts = {}) if label.is_a?(Hash) label = OvirtSDK4::AffinityLabel.new(label) end request = Request.new(:method => :POST, :path => @path) begin writer = XmlWriter.new(nil, true) AffinityLabelWriter.write_one(label, writer, 'label') request.body = writer.string ensure writer.close end response = @connection.send(request) case response.code when 201, 202 begin reader = XmlReader.new(response.body) return AffinityLabelReader.read_one(reader) ensure reader.close end else check_fault(response) end end
Link to the specific entity-label assignment to allow removal.
@param id [String] The identifier of the `label`.
@return [AssignedAffinityLabelService] A reference to the `label` service.
# File lib/ovirtsdk4/services.rb, line 1963 def label_service(id) return AssignedAffinityLabelService.new(@connection, "#{@path}/#{id}") end
Lists all labels that are attached to an entity.
@param opts [Hash] Additional options.
@return [Array<AffinityLabel>]
# File lib/ovirtsdk4/services.rb, line 1938 def list(opts = {}) query = {} 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 AffinityLabelReader.read_many(reader) ensure reader.close end else check_fault(response) end end
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 1974 def service(path) if path.nil? || path == '' return self end index = path.index('/') if index.nil? return label_service(path) end return label_service(path[0..(index - 1)]).service(path[(index +1)..-1]) end
Returns an string representation of this service.
@return [String]
# File lib/ovirtsdk4/services.rb, line 1990 def to_s return "#<#{AssignedAffinityLabelsService}:#{@path}>" end