// It is the event associated with Send button under LaunchTesters tab. It sends messages to the port mentioned in textbox upon the connection. WPF then considers that port as remote port.
private void Sender(object sender, RoutedEventArgs e)
{
try
{
if (!RemotePort.Equals(rPort.Text))
{
RemotePort = rPort.Text;
}
MessageGenerator maker = new MessageGenerator();
Message msg = maker.MessageCreator(UtilityMethods.makeUrl(LocalAddress, LocalPort), UtilityMethods.makeUrl(RemoteAddress, RemotePort));
lStat.Text = "Sending to" + msg.ToURL;
UISender.LocalURL = msg.FromURL;
UISender.RemoteURL = msg.ToURL;
msg.TimeSent = DateTime.Now;
TimeSent = DateTime.Now;
lStat.Text = "Attempting to connect";
if (UISender.sendMessage(msg))
{
lStat.Text = "Connected";
}
else
{
lStat.Text = "Connection failed";
}
postSndMsg(msg.MessageContent);
}
catch (Exception ex)
{
lStat.Text = ex.Message;
}
}
// In WriteCLient tab, XML Message stream containing all queries is sent to its target address upon the click of this button
private void WCSendList_Click(object sender, RoutedEventArgs e)
{
MessageXML.Save("MessageStream.xml");
MessageGenerator maker = new MessageGenerator();
Message WCMessageStream = maker.MessageCreator(UtilityMethods.makeUrl(LocalAddress, LocalPort), UtilityMethods.makeUrl(RemoteAddress, RemotePort));
WCMessageStream.MessageContent = MessageXML.ToString();
WCMessageStream.MessageID = String.Concat("WC", WCMessageID.ToString());
StatusLabel1.Content = "Sending to " + WCMessageStream.ToURL;
try
{
WCMessageStream.TimeSent = DateTime.Now;
if (UISender.sendMessage(WCMessageStream)) // The stream is sent across at this line.
{
StatusLabel1.Content = "Message stream sent";
}
else
{
StatusLabel1.Content = "Failed to send";
}
}
catch (Exception EX)
{
StatusLabel1.Content = EX.Message;
}
MessageXML.Save("MessageStream.xml");
MessageXML.Element("MessageStream").Elements().Remove();
WCMessages.Items.Clear();
}
// It launches the instances of readers and writers based on input given by user. It uses Starter project to start the instances
private void Launcher(object sender, RoutedEventArgs e)
{
try
{
int R = 0, W = 0;
string ARG4 = "";
if (CheckedLogging == null || CheckedLogging.Content.ToString() == "No")
{
ARG4 = "F";
}
else
{
ARG4 = "T";
}
if (((Readers.Text.Trim() != null || Readers.Text.Trim() != "") && (bool)int.TryParse(Readers.Text.Trim(), out R)) && ((Writers.Text != null || Writers.Text.Trim() != "") && (bool)int.TryParse(Writers.Text.Trim(), out W)))
{
string[] args = new string[] { "ReadClient", R.ToString(), "WriteClient", W.ToString(), ARG4 };
Starter.StartClientsfromWPF(args);
Message NoOfClients = new Message();
NoOfClients.FromURL = UtilityMethods.makeUrl(LocalAddress, LocalPort); NoOfClients.ToURL = UtilityMethods.makeUrl(RemoteAddress, RemotePort);
NoOfClients.TimeSent = DateTime.Now;
XDocument ClientInfo = new XDocument();
int T = R + W;
ClientInfo.Add(new XElement("NoOfClient", T));
NoOfClients.MessageContent = ClientInfo.ToString();
UISender.sendMessage(NoOfClients);
}
else
{
Status.Items.Insert(0, "Couldn't start the clients. Enter valid inputs.\nEnter 0 against the client you don't wish to start");
}
}
catch (Exception)
{
MessageBoxResult alert = MessageBox.Show("Couldn't start the clients. Enter valid inputs");
}
}
private void RCSendList_Click(object sender, RoutedEventArgs e) // In ReadCLient tab, XML Message stream containing all queries is sent to its target address upn the click
{ // of this button. Message ID is generated based on value of RCMessageID value declared at the start.
MessageGenerator maker = new MessageGenerator();
Message RCMessageStream = maker.MessageCreator(UtilityMethods.makeUrl(LocalAddress, LocalPort), UtilityMethods.makeUrl(RemoteAddress, RemotePort));
RCMessageStream.MessageContent = MessageXML.ToString();
RCMessageStream.MessageID = String.Concat("RC", RCMessageID.ToString());
StatusLabel.Content = "Sending to " + RCMessageStream.ToURL;
try
{
RCMessageStream.TimeSent = DateTime.Now;
if (UISender.sendMessage(RCMessageStream)) // Cuurent date time is stored when a message is sent
{
StatusLabel.Content = "Message stream sent";
}
else
{
StatusLabel.Content = "Failed to send";
}
}
catch (Exception EX)
{
StatusLabel.Content = EX.Message;
}
MessageXML.Save("MessageStream.xml"); // XML Message is saved before it is sent across
MessageXML.Element("MessageStream").Elements().Remove(); // Elements are removed as to make the same XML document for the query results received after processing.
RCMessages.Items.Clear(); // Those would be added in the same XML message to avoid losing any property required to measure the performance
}
