/// <summary>
/// Main entry point for handling a System Perf operation
/// </summary>
/// <param name="portal">DevicePortal reference for communicating with the device.</param>
/// <param name="parameters">Parsed command line parameters.</param>
public static void HandleOperation(DevicePortal portal, ParameterHelper parameters)
{
SystemPerformanceInformation systemPerformanceInformation = null;
if (parameters.HasFlag(ParameterHelper.Listen))
{
ManualResetEvent systemPerfReceived = new ManualResetEvent(false);
WebSocketMessageReceivedEventHandler <SystemPerformanceInformation> systemPerfReceivedHandler =
delegate(DevicePortal sender, WebSocketMessageReceivedEventArgs <SystemPerformanceInformation> sysPerfInfoArgs)
{
if (sysPerfInfoArgs.Message != null)
{
systemPerformanceInformation = sysPerfInfoArgs.Message;
systemPerfReceived.Set();
}
};
portal.SystemPerfMessageReceived += systemPerfReceivedHandler;
Task startListeningForSystemPerfTask = portal.StartListeningForSystemPerfAsync();
startListeningForSystemPerfTask.Wait();
systemPerfReceived.WaitOne();
Task stopListeningForSystemPerfTask = portal.StopListeningForRunningProcessesAsync();
stopListeningForSystemPerfTask.Wait();
portal.SystemPerfMessageReceived -= systemPerfReceivedHandler;
}
else
{
Task <SystemPerformanceInformation> getRunningProcessesTask = portal.GetSystemPerfAsync();
systemPerformanceInformation = getRunningProcessesTask.Result;
}
Console.WriteLine("Available Pages: " + systemPerformanceInformation.AvailablePages);
Console.WriteLine("Commit Limit: " + systemPerformanceInformation.CommitLimit);
Console.WriteLine("Commited Pages: " + systemPerformanceInformation.CommittedPages);
Console.WriteLine("CPU Load: " + systemPerformanceInformation.CpuLoad);
Console.WriteLine("IoOther Speed: " + systemPerformanceInformation.IoOtherSpeed);
Console.WriteLine("IoRead Speed: " + systemPerformanceInformation.IoReadSpeed);
Console.WriteLine("IoWrite Speed: " + systemPerformanceInformation.IoWriteSpeed);
Console.WriteLine("Non-paged Pool Pages: " + systemPerformanceInformation.NonPagedPoolPages);
Console.WriteLine("Paged Pool Pages: " + systemPerformanceInformation.PagedPoolPages);
Console.WriteLine("Page Size: " + systemPerformanceInformation.PageSize);
Console.WriteLine("Total Installed Kb: " + systemPerformanceInformation.TotalInstalledKb);
Console.WriteLine("Total Pages: " + systemPerformanceInformation.TotalPages);
}