private async void OnClose(object sender, RoutedEventArgs e)
{
DoWait(false);
if (client != null)
{
await client.CloseAsync();
}
client = null;
}
/// <summary>
/// Used when there's a URI to send seperate from the normal UI.
/// </summary>
/// <param name="uri"></param>
/// <returns></returns>
public async Task DoSendUri(Uri uri)
{
try
{
DoWait(true);
// finger://[email protected]//W
// OR finger://example.com/user
// OR finger://example.com//W%20user
var request = ParsedFingerCommand.ParseFromUri(uri);
if (request == null)
{
Client_LogEvent(this, $"ERROR: Client: can't parse finger {uri}. Should be finger://[email protected] (for example)");
}
else
{
// Update UI from the URI via the request
uiAddress.Text = request.OriginalCommand;
uiService.Text = request.SendToPort;
uiWSwitch.IsOn = request.HasWSwitch;
if (client == null)
{
client = new FingerClient_Rfc_1288();
client.LogEvent += Client_LogEvent;
}
await client.WriteAsync(request);
}
}
catch (Exception ex)
{
Client_LogEvent(this, $"ERROR: Client: Send exception {ex.Message} for host {uri.Host}");
}
DoWait(false);
}
private async void OnSend(object sender, RoutedEventArgs e)
{
try
{
DoWait(true);
// Might be [email protected]
// OR just @example.com OR example.com
// OR finger://[email protected]//W
// OR finger://example.com/user
ParsedFingerCommand request = ParsedFingerCommand.ParseFromUxString(uiAddress.Text.Trim(), uiService.Text, uiWSwitch.IsOn);
if (request == null)
{
Client_LogEvent(this, $"ERROR: Client: can't parse finger {uiAddress.Text}. Should be [email protected] (for example)");
}
else
{
uiService.Text = request.SendToPort;
uiWSwitch.IsOn = request.HasWSwitch;
if (client == null)
{
client = new FingerClient_Rfc_1288();
client.LogEvent += Client_LogEvent;
}
await client.WriteAsync(request);
}
}
catch (Exception ex)
{
Client_LogEvent(this, $"ERROR: Client: Send exception {ex.Message} for host {uiAddress.Text}");
}
DoWait(false);
}
