private async void AddressFamilyButton_Click(object sender, EventArgs e)
{
FamilyListBox.DataSource = null;
var families = await PowerShellOperations.GetAddressFamilyContainerAsJson();
FamilyListBox.DataSource = families;
}
private async void OnShown(object sender, EventArgs e)
{
Console.WriteLine($@"Today: {DateTime.Now:D}");
Console.WriteLine();
Console.WriteLine("Addresses");
var families = await PowerShellOperations.GetAddressFamilyContainerAsJson();
foreach (var family in families)
{
Console.WriteLine(family);
}
Console.WriteLine();
Console.WriteLine("Up time");
var details = await PowerShellOperations1.GetComputerInformationTask();
Console.WriteLine($"Up time\n{details.OsUptime}");
Console.WriteLine();
Console.WriteLine("Visual Studio path");
var vsPath = Environment.GetEnvironmentVariable("VisualStudioDir");
Console.WriteLine(string.IsNullOrWhiteSpace(vsPath) ? "Not installed" : vsPath);
textBox1.SelectionStart = textBox1.Text.Length;
textBox1.SelectionLength = 0;
}
/// <summary>
/// Get services to an html page presented in Chrome browser.
/// The return type is named tuple which allows multiple items to be returned,
/// in this case a bool indicating if the operation completed properly or failed
/// and on failure return the exception. We could also return the exception text
/// rather than the entire exception object.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void GetServicesHtmlButton_Click(object sender, EventArgs e)
{
var(success, exception) = await PowerShellOperations.GetServicesAsHtml();
if (!success)
{
MessageBox.Show($"Failed to open page\n{exception.Message}");
}
}
/// <summary>
/// Get IP address asynchronously
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void GetIpAddressVersion2Button_Click(object sender, EventArgs e)
{
IpAddressTextBox2.Text = "";
string ipAddress = "";
await Task.Run(async() => { ipAddress = await PowerShellOperations.GetIpAddressTask(); });
IpAddressTextBox2.Text = !string.IsNullOrWhiteSpace(ipAddress) ? ipAddress : "Failed to obtain IP address";
}
/// <summary>
/// Get all services and their status
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void GetServicesAsJsonButton_Click(object sender, EventArgs e)
{
ServicesListView.Items.Clear();
var serviceItems = await PowerShellOperations.GetServicesAsJson();
ServiceCountLabel.Text = serviceItems.Count.ToString();
ServicesListView.BeginUpdate();
try
{
foreach (var serviceItem in serviceItems)
{
ServicesListView.Items.Add(new ListViewItem(serviceItem.ItemArray()));
}
ServicesListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
/*
* Example for finding an item (service) in the ListView and if found
* scroll to the item.
*
* In this case to ensure SQLEXPRESS service is running.
*/
var listViewItem = ServicesListView.FindItemWithText("MSSQL$SQLEXPRESS");
if (listViewItem != null)
{
var index = ServicesListView.Items.IndexOf(listViewItem);
ServicesListView.Items[index].Selected = true;
ServicesListView.EnsureVisible(index);
}
else
{
ServicesListView.Items[0].Selected = true;
ServicesListView.EnsureVisible(0);
}
ActiveControl = ServicesListView;
}
finally
{
ServicesListView.EndUpdate();
}
}
/// <summary>
/// Not PowerShell yet follows the same pattern to get information
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void OfficeStatusButton_Click(object sender, EventArgs e)
{
var result = await PowerShellOperations.OfficeStatusAsync();
if (result == "Directory not found")
{
MessageBox.Show("Incorrect folder");
return;
}
if (result.Contains("LICENSE STATUS: ---LICENSED---"))
{
MessageBox.Show("Good to go");
}
else
{
MessageBox.Show("Licence expired");
}
}
/// <summary>
/// Asynchronous processing
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void Example2Button_Click(object sender, EventArgs e)
{
ResultsTextBox.Text = "";
await PowerShellOperations.Example2Task();
}
/// <summary>
/// Synchronous processing
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Example1Button_Click(object sender, EventArgs e)
{
ResultsTextBox.Text = "";
PowerShellOperations.Example1();
}
/// <summary>
/// Get IP address synchronously
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GetIpAddressVersion1Button_Click(object sender, EventArgs e)
{
IpAddressTextBox1.Text = "";
IpAddressTextBox1.Text = PowerShellOperations.GetIpAddressSync();
}
