/*public Task SendMessage(string message)
* {
* return Clients.Others.SendAsync("Send", message);
* }*/
public async Task SendSystemReport(SystemReportDto report)
{
// клиент прислал данные, сохраняем в БД
var ctx = Context.GetHttpContext();
var clientAddress = $"{ctx.Connection.RemoteIpAddress.MapToIPv4()}:{ctx.Connection.RemotePort}";
await _reportRepository.StoreSystemReport(clientAddress, report.RAMInfo, report.CPUInfo, report.DisksInfo);
}
private static async void SendReportLoop()
{
while (true)
{
// собираем данные
// диски
List <DriveInfo> drives = DriveInfo.GetDrives().Where(d => d.IsReady).ToList();
var totalDiskSpace = drives.Sum(d => d.TotalSize / 1024 / 1024);
var freeDiskSpace = drives.Sum(d => d.AvailableFreeSpace / 1024 / 1024);
var disksInfo = new DisksInfo {
TotalMb = (int)totalDiskSpace, FreeMb = (int)freeDiskSpace
};
// ОЗУ
var ramInfo = new RAMInfo();
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX) || RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
ramInfo = GetUnixMetrics();
}
else
{
ramInfo = GetWindowsMetrics();
}
// ЦП
var cpuCounter = new PerformanceCounter("Processor", "% Processor Time", "_Total", true);
var value = cpuCounter.NextValue();
if (Math.Abs(value) <= 0.00)
{
value = cpuCounter.NextValue();
}
var cpuInfo = new CPUInfo {
UsedPercent = (int)value
};
// подготавливаем данные
var data = new SystemReportDto {
DisksInfo = disksInfo, RAMInfo = ramInfo, CPUInfo = cpuInfo
};
// отправляем данные на сервер
Console.WriteLine($"{DateTime.Now}: отправка данных на сервер.");
if (_HubConnection.State != HubConnectionState.Connected)
{
await _HubConnection.StartAsync();
}
await _HubConnection.SendAsync("SendSystemReport", data);
Thread.Sleep(_delaySeconds * 1000);
}
}
