private void cmdTestAddress_Click(object sender, EventArgs e)
{
HttpPingEntry tmpHttpPingEntry = new HttpPingEntry();
if (!(txtAddress.Text.StartsWith("http://", StringComparison.CurrentCultureIgnoreCase) || txtAddress.Text.StartsWith("https://", StringComparison.CurrentCultureIgnoreCase)))
{
txtAddress.Text = "http://" + txtAddress.Text;
}
tmpHttpPingEntry.Url = txtAddress.Text;
tmpHttpPingEntry.ProxyServer = txtProxyServer.Text;
tmpHttpPingEntry.MaxTime = (int)nudExpextedTime.Value;
tmpHttpPingEntry.TimeOut = (int)nudTimeOut.Value;
try
{
int pingTime = tmpHttpPingEntry.Ping();
if (pingTime == int.MaxValue)
{
throw new Exception("An error occured while trying to ping the URL\r\n" + tmpHttpPingEntry.LastError);
}
MessageBox.Show(string.Format("Test success!\r\nTime: {0}ms", pingTime), "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void cmdOK_Click(object sender, EventArgs e)
{
if (CheckOKButtonEnable())
{
SelectedHttpPingEntry = new HttpPingEntry();
SelectedHttpPingEntry.Url = txtAddress.Text;
SelectedHttpPingEntry.ProxyServer = txtProxyServer.Text;
SelectedHttpPingEntry.MaxTime = (int)nudExpextedTime.Value;
SelectedHttpPingEntry.TimeOut = (int)nudTimeOut.Value;
DialogResult = System.Windows.Forms.DialogResult.OK;
Close();
}
}
private void cmdOK_Click(object sender, EventArgs e)
{
if (CheckOKButtonEnable())
{
SelectedHttpPingConfig.Entries.Clear();
foreach (ListViewItem lvi in lvwEntries.Items)
{
HttpPingEntry httpPingEntry = (HttpPingEntry)lvi.Tag;
SelectedHttpPingConfig.Entries.Add(httpPingEntry);
}
DialogResult = System.Windows.Forms.DialogResult.OK;
Close();
}
}
public void ReadConfiguration(XmlDocument config)
{
XmlElement root = config.DocumentElement;
Entries.Clear();
foreach (XmlElement addressNode in root.SelectNodes("addresses/address"))
{
HttpPingEntry httpPingEntry = new HttpPingEntry();
httpPingEntry.Url = addressNode.ReadXmlElementAttr("url", "");
httpPingEntry.ProxyServer = addressNode.ReadXmlElementAttr("proxyServer", "");
httpPingEntry.TimeOut = int.Parse(addressNode.ReadXmlElementAttr("timeOutMS", "5000"));
httpPingEntry.MaxTime = int.Parse(addressNode.ReadXmlElementAttr("maxTimeMS", "1000"));
Entries.Add(httpPingEntry);
}
}
private void RefreshList()
{
System.Windows.Forms.Cursor.Current = Cursors.WaitCursor;
lvwHosts.BeginUpdate();
foreach (ListViewItem itmX in lvwHosts.Items)
{
HttpPingEntry httpPingEntry = (HttpPingEntry)itmX.Tag;
try
{
int pingTime = httpPingEntry.Ping();
itmX.SubItems[1].Text = pingTime.ToString();
if (pingTime > httpPingEntry.TimeOut)
{
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
itmX.SubItems[1].Text = "Time-out";
}
else if (pingTime > httpPingEntry.MaxTime)
{
itmX.ImageIndex = 1;
itmX.BackColor = Color.SandyBrown;
}
else
{
itmX.ImageIndex = 0;
itmX.BackColor = SystemColors.Window;
}
}
catch (Exception ex)
{
itmX.SubItems[1].Text = ex.Message;
itmX.ImageIndex = 2;
itmX.BackColor = Color.Salmon;
}
}
lvwHosts.EndUpdate();
System.Windows.Forms.Cursor.Current = Cursors.Default;
toolStripStatusLabel1.Text = "Last updated " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
}
