protected override bool PublishNodes(List <NodeIdInfo> nodeIdInfos, CancellationToken ct, string endpointUrl = null)
{
string logPrefix = $"{_logClassPrefix}:PublishNodes:";
bool result = true;
int retryCount = MAX_RETRY_COUNT;
try
{
PublishNodesMethodRequestModel publishNodesMethodRequestModel = new PublishNodesMethodRequestModel(endpointUrl ?? TestserverUrl);
foreach (var nodeIdInfo in nodeIdInfos)
{
publishNodesMethodRequestModel.OpcNodes.Add(new OpcNodeOnEndpointModel(nodeIdInfo.Id));
}
CloudToDeviceMethodResult methodResult = new CloudToDeviceMethodResult();
methodResult.Status = (int)HttpStatusCode.NotAcceptable;
while (methodResult.Status == (int)HttpStatusCode.NotAcceptable && retryCount-- > 0)
{
_publishNodesMethod.SetPayloadJson(JsonConvert.SerializeObject(publishNodesMethodRequestModel));
if (string.IsNullOrEmpty(_publisherModuleName))
{
methodResult = _iotHubClient.InvokeDeviceMethodAsync(_publisherDeviceName, _publishNodesMethod, ct).Result;
}
else
{
methodResult = _iotHubClient.InvokeDeviceMethodAsync(_publisherDeviceName, _publisherModuleName, _publishNodesMethod, ct).Result;
}
if (methodResult.Status == (int)HttpStatusCode.NotAcceptable)
{
Thread.Sleep(MaxShortWaitSec * 1000);
}
else
{
break;
}
}
foreach (var nodeIdInfo in nodeIdInfos)
{
if (!nodeIdInfo.Published && methodResult.Status != (int)HttpStatusCode.OK && methodResult.Status != (int)HttpStatusCode.Accepted)
{
Logger.Warning($"{logPrefix} failed (nodeId: '{nodeIdInfo.Id}', statusCode: '{methodResult.Status}', publishedState: '{nodeIdInfo.Published}')");
result = false;
}
else
{
nodeIdInfo.Published = true;
Logger.Debug($"{logPrefix} succeeded (nodeId: '{nodeIdInfo.Id}', statusCode: '{methodResult.Status}')");
}
}
}
catch (Exception e)
{
Logger.Fatal(e, $"{logPrefix} Exception");
}
return(result);
}
public async Task <bool> PublishNodesAsync(List <OpcNodeOnEndpointModel> nodesToPublish, CancellationToken ct, string endpointUrl = null)
{
bool result = false;
int retryCount = MAX_RETRY_COUNT;
try
{
PublishNodesMethodRequestModel publishNodesMethodRequestModel = new PublishNodesMethodRequestModel(endpointUrl);
publishNodesMethodRequestModel.OpcNodes.AddRange(nodesToPublish);
CloudToDeviceMethodResult methodResult = new CloudToDeviceMethodResult();
methodResult.Status = (int)HttpStatusCode.NotAcceptable;
while (methodResult.Status == (int)HttpStatusCode.NotAcceptable && retryCount-- > 0)
{
_publishNodesMethod.SetPayloadJson(JsonConvert.SerializeObject(publishNodesMethodRequestModel));
if (string.IsNullOrEmpty(_publisherModuleName))
{
methodResult = await _iotHubClient.InvokeDeviceMethodAsync(_publisherDeviceName, _publishNodesMethod, ct).ConfigureAwait(false);
}
else
{
methodResult = await _iotHubClient.InvokeDeviceMethodAsync(_publisherDeviceName, _publisherModuleName, _publishNodesMethod, ct).ConfigureAwait(false);
}
if (methodResult.Status == (int)HttpStatusCode.NotAcceptable)
{
Thread.Sleep(MAXSHORTWAITSEC * 1000);
}
else
{
if (ct.IsCancellationRequested)
{
break;
}
LogMethodResult(methodResult, _publishNodesMethod.MethodName);
result = methodResult.Status == (int)HttpStatusCode.OK;
break;
}
}
}
catch (Exception e)
{
Logger.Error(e, $"Exception");
}
return(result);
}