public TestModule(IBrowseServices <EndpointModel> browser,
IHistoricAccessServices <EndpointModel> history,
INodeServices <EndpointModel> nodes, IUploadServices <EndpointModel> upload)
{
_browser = browser ?? throw new ArgumentNullException(nameof(browser));
_history = history ?? throw new ArgumentNullException(nameof(history));
_nodes = nodes ?? throw new ArgumentNullException(nameof(nodes));
_upload = upload ?? throw new ArgumentNullException(nameof(upload));
}
/// <summary>
/// Create controller with service
/// </summary>
/// <param name="browse"></param>
/// <param name="nodes"></param>
/// <param name="historian"></param>
/// <param name="twin"></param>
public EndpointMethodsController(IBrowseServices <EndpointModel> browse,
INodeServices <EndpointModel> nodes, IHistoricAccessServices <EndpointModel> historian,
ITwinServices twin)
{
_browse = browse ?? throw new ArgumentNullException(nameof(browse));
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
_nodes = nodes ?? throw new ArgumentNullException(nameof(nodes));
_twin = twin ?? throw new ArgumentNullException(nameof(twin));
}
/// <summary>
/// Create controller with service
/// </summary>
/// <param name="supervisor"></param>
/// <param name="activator"></param>
/// <param name="nodes"></param>
/// <param name="historian"></param>
/// <param name="browse"></param>
public SupervisorMethodsController(ISupervisorServices supervisor,
IActivationServices <string> activator,
INodeServices <EndpointModel> nodes, IHistoricAccessServices <EndpointModel> historian,
IBrowseServices <EndpointModel> browse)
{
_supervisor = supervisor ?? throw new ArgumentNullException(nameof(supervisor));
_browse = browse ?? throw new ArgumentNullException(nameof(browse));
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
_nodes = nodes ?? throw new ArgumentNullException(nameof(nodes));
_activator = activator ?? throw new ArgumentNullException(nameof(activator));
}
/// <summary>
/// Create controller with service
/// </summary>
/// <param name="browse"></param>
/// <param name="nodes"></param>
/// <param name="historian"></param>
/// <param name="publisher"></param>
/// <param name="export"></param>
/// <param name="twin"></param>
public EndpointMethodsController(IBrowseServices <EndpointModel> browse,
INodeServices <EndpointModel> nodes, IHistoricAccessServices <EndpointModel> historian,
IPublishServices <EndpointModel> publisher, IUploadServices <EndpointModel> export,
ITwinServices twin)
{
_browse = browse ?? throw new ArgumentNullException(nameof(browse));
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
_nodes = nodes ?? throw new ArgumentNullException(nameof(nodes));
_twin = twin ?? throw new ArgumentNullException(nameof(twin));
_publisher = publisher ?? throw new ArgumentNullException(nameof(publisher));
_export = export ?? throw new ArgumentNullException(nameof(export));
}
/// <summary>
/// Create controller with service
/// </summary>
/// <param name="supervisor"></param>
/// <param name="browse"></param>
/// <param name="discover"></param>
/// <param name="activator"></param>
/// <param name="nodes"></param>
/// <param name="historian"></param>
/// <param name="publisher"></param>
/// <param name="logger"></param>
public SupervisorMethodsController(ISupervisorServices supervisor,
IDiscoveryServices discover, IActivationServices <string> activator,
INodeServices <EndpointModel> nodes, IHistoricAccessServices <EndpointModel> historian,
IBrowseServices <EndpointModel> browse, IPublishServices <EndpointModel> publisher,
ILogger logger)
{
_supervisor = supervisor ?? throw new ArgumentNullException(nameof(supervisor));
_browse = browse ?? throw new ArgumentNullException(nameof(browse));
_historian = historian ?? throw new ArgumentNullException(nameof(historian));
_nodes = nodes ?? throw new ArgumentNullException(nameof(nodes));
_publisher = publisher ?? throw new ArgumentNullException(nameof(publisher));
_discover = discover ?? throw new ArgumentNullException(nameof(discover));
_activator = activator ?? throw new ArgumentNullException(nameof(activator));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
/// <summary>
/// Browse all references if max references is null and user
/// wants all. If user has requested maximum to return use
/// <see cref="IBrowseServices{T}.NodeBrowseFirstAsync"/>
/// </summary>
/// <param name="endpoint"></param>
/// <param name="service"></param>
/// <param name="request"></param>
/// <returns></returns>
public static async Task <BrowseResultModel> NodeBrowseAsync <T>(
this IBrowseServices <T> service, T endpoint, BrowseRequestModel request)
{
if (request.MaxReferencesToReturn != null)
{
return(await service.NodeBrowseFirstAsync(endpoint, request));
}
while (true)
{
var result = await service.NodeBrowseFirstAsync(endpoint, request);
while (result.ContinuationToken != null)
{
try {
var next = await service.NodeBrowseNextAsync(endpoint,
new BrowseNextRequestModel {
ContinuationToken = result.ContinuationToken,
Header = request.Header,
NodeIdsOnly = request.NodeIdsOnly,
ReadVariableValues = request.ReadVariableValues,
TargetNodesOnly = request.TargetNodesOnly
});
result.References.AddRange(next.References);
result.ContinuationToken = next.ContinuationToken;
}
catch (Exception) {
await Try.Async(() => service.NodeBrowseNextAsync(endpoint,
new BrowseNextRequestModel {
ContinuationToken = result.ContinuationToken,
Abort = true
}));
throw;
}
}
return(result);
}
}
/// <summary>
/// Create controller with service
/// </summary>
/// <param name="browser"></param>
public BrowseController(IBrowseServices <string> browser)
{
_broser = browser;
}
