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 8469 def initialize(connection, path) @connection = connection @path = path end
Locates the `group` service.
@param id [String] The identifier of the `group`.
@return [ExternalHostGroupService] A reference to the `group` service.
# File lib/ovirtsdk4/services.rb, line 8512 def group_service(id) ExternalHostGroupService.new(@connection, "#{@path}/#{id}") end
Returns the representation of the object managed by this service.
@param opts [Hash] Additional options.
@option opts [Integer] :max Sets the maximum number of groups to return. If not specified all the groups are returned.
@return [Array<ExternalHostGroup>]
# File lib/ovirtsdk4/services.rb, line 8483 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 ExternalHostGroupReader.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 8523 def service(path) if path.nil? || path == '' return self end index = path.index('/') if index.nil? return group_service(path) end return group_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 8539 def to_s "#<#{ExternalHostGroupsService}:#{@path}>" end