public static void CreateInterval(System.Timers.ElapsedEventHandler Action, int time)
{
var timer = new System.Timers.Timer(time);
timer.Elapsed += Action;
timer.Start();
}
private void SetupTimer(ref Timer timer, int intervalTime, System.Timers.ElapsedEventHandler e)
{
timer = new System.Timers.Timer();
timer.Interval = intervalTime;
timer.Elapsed += e;
timer.AutoReset = true;
timer.Enabled = true;
}
public static void CreateTimer(System.Timers.ElapsedEventHandler Action, int time)
{
var timer = new System.Timers.Timer(time);
timer.AutoReset = false;
timer.Elapsed += Action;
timer.Start();
}
public void AddTimerForMontecarlo(System.Timers.ElapsedEventHandler receiver)
{
Timer mTimer = new Timer(GlobalData.MONTECARLO_TIMER_MILISECONDS);
mTimer.Elapsed += receiver;
mTimer.AutoReset = false;
mTimer.Enabled = true;
}
public void Start(double interval)
{
int val;
c = 1;
this.progressBar1.Value = this.progressBar1.Maximum;
this.progressBar1.ForeColor = SystemColors.Highlight;
int RColor = this.progressBar1.ForeColor.R;
int GColor = System.Math.Min(255, this.progressBar1.ForeColor.G + 1);
int BColor = this.progressBar1.ForeColor.B;
t.Interval = 200;
t.AutoReset = true;
Func<Color, float, Color> getProgressColor = (curColor, curValuePart) =>
{
int R;
int G;
int B;
R = (int)(255-curValuePart*(255-RColor));
G = (int)(120 - curValuePart * (120 - GColor));
B = (int)((0.7 + 0.3 * curValuePart) * BColor);
R = System.Math.Max(System.Math.Min(R, 255), 0);
G = System.Math.Max(System.Math.Min(G, 255), 0);
B = System.Math.Max(System.Math.Min(B, 255), 0);
return Color.FromArgb(R, G, B);
};
onTimer = delegate
{
if (this.progressBar1.Value > 0)
{
val = this.progressBar1.Maximum - (int)(this.progressBar1.Maximum * (++c) * t.Interval / interval);
if (val < 0) val = 0;
if (this.progressBar1.InvokeRequired)
{
this.progressBar1.Invoke(new Action<int>(i => this.progressBar1.Value = i), val);
this.progressBar1.Invoke(new Action<Color, float>((foreColor, valuePart) =>
this.progressBar1.ForeColor =
getProgressColor(foreColor, valuePart)), this.progressBar1.ForeColor, ((float)val / this.progressBar1.Maximum));
}
else
{
this.progressBar1.Value = val;
this.progressBar1.ForeColor = getProgressColor(this.progressBar1.ForeColor, (float)val / this.progressBar1.Maximum);
}
}
else
this.Stop();
};
t.Elapsed += onTimer;
t.Start();
}
protected override void OnStart(string[] args)
{
_timer = new Timer(10 * 60 * 1000); // every 10 minutes
var handler = new System.Timers.ElapsedEventHandler(timer_Elapsed);
_timer.Elapsed += handler;
handler.Invoke(this, null);
_timer.Start();
}
/// <summary>
/// public void DownloadFile(string url, string destination, AsyncCompletedEventHandler onComplete,
/// string report, bool async, bool kurjun)
/// Performing file download according to download list
/// </summary>
/// <param name="url">URL to download from</param>
/// <param name="destination">destination path\file</param>
/// <param name="onComplete">What will be executed on complete</param>
/// <param name="report">String to be written to installation form </param>
/// <param name="async">If async download</param>
/// <param name="kurjun">If download from kurjun</param>
public void DownloadFile(string url, string destination, AsyncCompletedEventHandler onComplete, string report, bool async, bool kurjun)
{
var md5 = "";
if (kurjun)
{
var filename = Path.GetFileName(destination);
var info = request_kurjun_fileInfo(url, RestFileinfoURL, filename);
if (info == null)
{
Program.ShowError($"File does not exist {filename}", "File error");
Program.form1.Visible = false;
}
url = url + RestFileURL + info.id;
md5 = info.id.Replace("raw.", "");
if (!Program.form1.PrerequisiteFilesInfo.ContainsKey(destination))
{
Program.form1.PrerequisiteFilesInfo.Add(destination, info);
}
logger.Info("Getting file {0} from kurjun, md5sum:{1}", destination, md5);
}
///////////////////////////////////////////////////////////////////////////////
/////////////This part will be modified (removed) when 3 env deployed//////////
///////////////////////////////////////////////////////////////////////////////
var shouldWeDownload = true;//will download in any case now
if (destination.Contains("tray-dev"))
{
destination = destination.Remove(destination.IndexOf('-'), 4);
}
if (destination.Contains("_dev"))
{
destination = destination.Remove(destination.IndexOf('_'), 4);
}
if (destination.Contains("-test") && !destination.Contains("repomd5"))
{
destination = destination.Remove(destination.IndexOf('-'), 5);
}
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
var fileInfo = new FileInfo(destination);
if (fileInfo.Exists)
{
var calculatedMd5 = Calc_md5(destination, false);
if (calculatedMd5 != md5)
{
shouldWeDownload = true;
}
else
{
shouldWeDownload = false;
}
}
if (shouldWeDownload)
{
var dirInfo = new DirectoryInfo(path: Path.GetDirectoryName(destination));
if (!dirInfo.Exists)
{
dirInfo.Create();
logger.Info("Directory created: {0}", destination);
}
StageReporter("", report);
var webClient = new WebClient();
if (onComplete != null)
{
webClient.DownloadFileCompleted += onComplete;
}
//Add ProgressChanges event handler
webClient.DownloadProgressChanged += ProgressChanged;
//Add Elapsed event handler
dwldTimerHandler = ((sender, args)
=>
{
dwldTimer.Elapsed -= dwldTimerHandler;
webClient.CancelAsync();
dwldTimer.Enabled = false;
dwldTimer.Dispose();
Program.ShowError("Can not download files. Please, check Your Internet connection and try later",
"Repository Error");
Program.form1.Visible = false;
});
dwldTimer.Elapsed += dwldTimerHandler;
dwldTimer.Interval = 300000;
dwldTimer.AutoReset = false;
dwldTimer.Enabled = true;
try
{
if (async)
{
webClient.DownloadFileAsync(new Uri(url), destination);
}
else
{
webClient.DownloadFile(new Uri(url), destination);
}
}
catch (Exception ex)
{
dwldTimer.Enabled = false;
logger.Error(ex.Message, destination);
Program.ShowError("Subutai repository is not available. Check Internet connection.",
"Repository Error");
}
}
else
{
dwldTimer.Enabled = false;
onComplete?.Invoke(null, null);
}
}