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 1810 def initialize(connection, path) @connection = connection @path = path end
Creates a new label. The label is automatically attached to all entities mentioned in the vms or hosts lists.
@param label [AffinityLabel] The `label` to add.
@param opts [Hash] Additional options.
@return [AffinityLabel]
# File lib/ovirtsdk4/services.rb, line 1825 def add(label, opts = {}) if label.is_a?(Hash) label = OvirtSDK4::AffinityLabel.new(label) end query = {} request = HttpRequest.new(method: :POST, url: @path, query: query) begin writer = XmlWriter.new(nil, true) AffinityLabelWriter.write_one(label, writer) request.body = writer.string ensure writer.close end response = @connection.send(request) case response.code when 200, 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 a single label details.
@param id [String] The identifier of the `label`.
@return [AffinityLabelService] A reference to the `label` service.
# File lib/ovirtsdk4/services.rb, line 1890 def label_service(id) AffinityLabelService.new(@connection, "#{@path}/#{id}") end
Lists all labels present in the system.
@param opts [Hash] Additional options.
@option opts [Integer] :max Sets the maximum number of labels to return. If not specified all the labels are returned.
@return [Array<AffinityLabel>]
# File lib/ovirtsdk4/services.rb, line 1861 def list(opts = {}) query = {} value = opts[:max] unless value.nil? value = Writer.render_integer(value) query['max'] = value end request = HttpRequest.new(method: :GET, url: @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 1901 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 1917 def to_s "#<#{AffinityLabelsService}:#{@path}>" end