private void BWDoWork(object sender, DoWorkEventArgs ex)
{
SiteProfile profile = (SiteProfile)ex.Argument;
string arguments = profile.GetArguments();
FakeIP fakeip = FakeIP.From(arguments); // fake ip
FakeUA fakeua = FakeUA.From(arguments); // fake ua
// report begin state
bgWork.ReportProgress(-1, null);
for (int i = 1; i <= profile.PlayTimes; i++)
{
/** Report progress, states.
* progress is indicated in e.UserState (value: progressFullness)
*/
double progressFullness = (double)i / profile.PlayTimes;
try
{
string response = PlaySite(arguments, fakeip, fakeua, profile.IsReadResponse);
bgWork.ReportProgress(100, new object[] { progressFullness, i, response });
}
catch (Exception err)
{
bgWork.ReportProgress(100, new object[] { progressFullness, i, err.Message });
return;
}
/** No Sleep. Check CancellationPending and continue
*/
if (profile.DelayMin <= 0)
{
if (bgWork.CancellationPending)
{
return;
}
else
{
continue;
}
}
/** Sleep. Check CancellationPending every 100ms
*/
int sleep_count_100ms = profile.DelayMax > profile.DelayMin ?
random.Next(profile.DelayMin, profile.DelayMax) * 10
: profile.DelayMin * 10;
while (sleep_count_100ms-- > 0)
{
System.Threading.Thread.Sleep(100);
if (bgWork.CancellationPending)
{
return;
}
}
}
}
public void StartBgWork(SiteProfile profile)
{
// Init background work
bgWork = new BackgroundWorker
{
WorkerSupportsCancellation = true,
WorkerReportsProgress = true
};
bgWork.DoWork += BWDoWork;
bgWork.ProgressChanged += BWProgressChanged;
bgWork.RunWorkerCompleted += BWCompleted;
bgWork.RunWorkerAsync(profile);
}