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 10916 def initialize(connection, path) @connection = connection @path = path end
Retrieve information about a particular host's device.
An example of getting a host device:
GET /ovirt-engine/api/hosts/123/devices/456
<host_device href=“/ovirt-engine/api/hosts/123/devices/456” id=“456”>
<name>usb_1_9_1_1_0</name> <capability>usb</capability> <host href="/ovirt-engine/api/hosts/123" id="123"/> <parent_device href="/ovirt-engine/api/hosts/123/devices/789" id="789"> <name>usb_1_9_1</name> </parent_device>
</host_device>
@param opts [Hash] Additional options.
@return [HostDevice]
# File lib/ovirtsdk4/services.rb, line 10947 def get(opts = {}) query = {} 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 HostDeviceReader.read_one(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 10971 def service(path) if path.nil? || path == '' return self end raise Error.new("The path \"#{path}\" doesn't correspond to any service") end
Returns an string representation of this service.
@return [String]
# File lib/ovirtsdk4/services.rb, line 10983 def to_s "#<#{HostDeviceService}:#{@path}>" end