public async Task <MethodResponse> HandleSaveOpcPublishedConfigurationAsJson(MethodRequest methodRequest, object userContext)
{
const string logPrefix = "HandleGetOpcPublishedConfigurationAsJson:";
var statusCode = HttpStatusCode.OK;
SaveOpcPublishedConfigurationMethodResponseModel saveOpcPublishedConfigurationMethodResponseModel = new SaveOpcPublishedConfigurationMethodResponseModel();
// save json file.
var methodRequestData = JsonConvert.DeserializeObject <HandleSaveOpcPublishedConfigurationMethodRequestModel>(methodRequest.DataAsJson);
var success = await NodeConfiguration.SaveJsonAsPublisherNodeConfiguration(methodRequestData.ConfigurationJsonString);
if (!success)
{
Logger.Information($"{logPrefix} the configuration file is not valid.");
statusCode = HttpStatusCode.BadRequest;
}
else
{
// Reinitialize the configurations.
await NodeConfiguration.InitAsync();
}
saveOpcPublishedConfigurationMethodResponseModel.Success = success;
byte[] result = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(saveOpcPublishedConfigurationMethodResponseModel));
if (result.Length > MaxResponsePayloadLength)
{
Logger.Error($"{logPrefix} Response size is too long");
Array.Resize(ref result, result.Length > MaxResponsePayloadLength ? MaxResponsePayloadLength : result.Length);
}
MethodResponse methodResponse = new MethodResponse(result, (int)statusCode);
Logger.Information($"{logPrefix} completed with result {statusCode.ToString()}");
return(methodResponse);
}
