private void Worker_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
PingResult pr = e.UserState as PingResult;
if (ProgressChanged != null)
{
ProgressChanged(e.ProgressPercentage, pr);
}
}
private void Worker_DoWork(object sender, DoWorkEventArgs e)
{
IsCancel = false;
BackgroundWorker worker = sender as BackgroundWorker;
int allCount = ips.Length * count;
for (int i1 = 0; i1 < ips.Length; i1++)
{
try
{
string ip = ips[i1];
if (string.IsNullOrEmpty(ip))
{
continue;
}
result = "";
int successCount = 0;
for (int i = 0; i < count; i++)
{
string line = "";
//调用同步send方法发送数据，结果存入reply对象;
PingReply reply = pingSender.Send(ip, Timeout, buf, options);
line += string.Format("[{0}][{1}] ", ip, i);
if (reply.Status == IPStatus.Success)
{
line += ("主机地址::" + reply.Address) + "\t";
line += ("往返时间::" + reply.RoundtripTime) + "\t";
line += ("生存时间TTL::" + reply.Options.Ttl) + "\t";
line += ("缓冲区大小::" + reply.Buffer.Length) + "\t";
line += ("数据包是否分段::" + reply.Options.DontFragment) + "";
successCount++;
}
else
{
line += "失败!";
}
result += line + "\n";
int percent = (int)((i1 * count + i + 1.0) / allCount * 100);
PingResult pr = new PingResult();
pr.Type = 0;
pr.Line = DateTime.Now.ToString("HH:mm:ss.fff") + "|" + line;
pr.Ip = ip;
worker.ReportProgress(percent, pr);
Thread.Sleep(WaitTime);
if (IsCancel)
{
return;
}
}
string t = "";
bool s = successCount > 0;
if (s)
{
SuccessIpCount++;
t = string.Format("成功 [{0}]", SuccessIpCount);
}
else
{
FailIpCount++;
t = string.Format("失败！ [{0}]", FailIpCount);
}
PingResult r = new PingResult();
r.Type = 1;
r.Result = s;
r.ResultText = DateTime.Now.ToString("HH:mm:ss.fff") + "|" + string.Format("{0}:{1}", ip, t);
r.Ip = ip;
r.Count = count;
r.SuccessCount = successCount;
worker.ReportProgress(0, r);
if (IsCancel)
{
return;
}
}
catch (Exception ex)
{
Error(ex);
return;
}
}
}
