protected void Page_Load(object sender, EventArgs e)
{
try
{
AppReceiver receiver = new AppReceiver("v3", "RmxCs");
receiver.SignIn += new SignInArgument(receiver_SignIn);
Label1.Text = receiver.Receive();
}
catch (Exception ex)
{
Label1.Text = ex.Message;
}
}
private umdspersistentreceive(System.String[] args) : base("")
{
int Creates = 0;
int Closes = 0;
/* Process the command line arguments */
try
{
process_cmdline(args);
if (sendAppName)
{
setProperty("appl-name", appl_name);
}
}
catch (System.Exception e)
{
if (!help)
{
System.Console.Error.WriteLine("Error:" + e.Message);
}
System.Console.Error.WriteLine(UMDS.version());
System.Console.Error.WriteLine(purpose);
System.Console.Error.WriteLine(usage);
System.Environment.Exit(1);
}
/* If a user name was provided, get the password */
if (username != null)
{
get_password();
}
/*
* Create the server connection object for this application. The
* application name is registered on the server when connected. The
* server is not connected until start() is called.
*/
UMDSServerConnection svrconn = this;
/*
* If an application config file is provided, read it and set the server
* connection properties.
*/
if (conffname != null)
{
if (read_config(svrconn, conffname) == false)
{
System.Environment.Exit(1);
}
}
/* Set the list of servers, user name and password in the connection */
try
{
svrconn.setProperty("server-list", server_list);
if (username != null)
{
svrconn.setProperty("user", username);
svrconn.setProperty("password", password);
}
if (useTls)
{
svrconn.setProperty("use-tls", "1");
}
if (trustStoreFile != null)
{
svrconn.setProperty("truststore", trustStoreFile);
}
if (trustStorePassword != null)
{
svrconn.setProperty("truststore-password", trustStorePassword);
}
}
catch (UMDSException ex)
{
System.Console.Error.WriteLine("Error setting UMDS configuration: " + ex.ToString());
System.Environment.Exit(1);
}
/*
* Now start the connection to a server.
* If server-reconnect is enabled it will return asynchronously.
* If server-reconnect is disabled, start() will return
* when the connection is authenticated
*/
try
{
svrconn.start();
}
catch (UMDSAuthenticationException)
{
System.Console.Error.WriteLine("Authentication failed - check user name/password requirements of the server");
System.Environment.Exit(1);
}
catch (UMDSException e)
{
System.Console.Error.WriteLine("Failed to create the server connection:" + e);
System.Environment.Exit(1);
}
while (!svrconn.Authenticated && auth_failed == false)
{
System.Threading.Thread.Sleep(100);
}
if (auth_failed)
{
try
{
svrconn.close();
}
catch (UMDSException ex)
{
System.Console.Error.WriteLine("Error closing connection: " + ex.ToString());
}
return;
}
/* Create an array of receivers based on -N if it was used. */
AppReceiver[] rcv = new AppReceiver[numtopics];
Creates = numtopics;
createCount = 0;
try
{
for (int n = 0; n < numtopics; n++)
{
System.String fulltopic;
/* Create a topic string. Append .N to the name if -N was used */
if (numtopics == 1)
{
fulltopic = topic;
}
else
{
fulltopic = topic + "." + n;
}
/*
* Create the receiver object for this topic AppReceiver derives
* from UMDSReceiver which on creation registers with the server.
*/
if (startSeqOffset > 0)
{
rcv[n] = new AppReceiver(svrconn, fulltopic, n, wildcard,
new UMDSRecoverySequenceNumberCallbackimpl(startSeqOffset), (Object)startSeqOffset);
}
else
{
rcv[n] = new AppReceiver(svrconn, fulltopic, n, wildcard, null, null);
}
/* Copy the verbose flag from the command line */
rcv[n].verbose = verbose;
}
}
catch (UMDSException e)
{
System.Console.Out.WriteLine("Failed to create receiver object:" + e);
System.Environment.Exit(5);
}
/* Loop over all the receivers and start timing */
for (int n = 0; n < numtopics; n++)
{
rcv[n].newInterval();
}
/*
* Now start sending data until the number of requested messages have
* been received or the server is no longer authenticated. (Most likely
* disconnected)
*/
System.Console.Out.WriteLine("Printing Statistics every:" + stats_ms + " ms ");
while (auth_failed == false)
{
/* Dump stats for each receiver object and reset the timing */
for (int n = 0; n < numtopics; n++)
{
if (stats_ms > 0)
{
rcv[n].print_bw();
}
rcv[n].newInterval();
}
/* Check the server connection hasn't encountered any
* errors and exit if it has. This might come from
* a receiver too.
*/
if (svrconn.Error != UMDS.ERRCODE.NO_ERROR)
{
System.Console.Error.WriteLine("Server Connection Error detected:" + svrconn.ErrorStr);
break;
}
/* Wait for the statistics interval */
try
{
// Sleep the interval or 1 second.
System.Threading.Thread.Sleep(((stats_ms > 0) ? stats_ms : 1000));
}
catch (System.Threading.ThreadInterruptedException e)
{
}
/* Count all the received messages on all the receivers */
int total_msg_count = 0;
for (int n = 0; n < numtopics; n++)
{
total_msg_count = (int)(total_msg_count + rcv[n].total_msg_count);
}
/* If we received enough messages, end */
if (end_msgs > 0 && total_msg_count >= end_msgs)
{
break;
}
}
/* Summarise the results and output */
print_summary(rcv);
/* Close all the receivers and the connection, we are done */
Closes = 0;
if (auth_failed == false)
{
try
{
for (int n = 0; n < numtopics; n++)
{
if (rcv[n] != null)
{
rcv[n].close();
Closes++;
}
}
while (closeCount < Closes)
{
if (verbose)
{
System.Console.Error.WriteLine("Receivers: " + Closes + " Closed: " + closeCount);
}
System.Threading.Thread.Sleep(100);
}
if (verbose)
{
System.Console.Error.WriteLine("All receivers closed: Receivers: " + Closes + " Closed: " + closeCount);
}
System.Console.Error.WriteLine("Closing Connection ");
svrconn.close();
}
catch (UMDSException ex)
{
System.Console.Error.WriteLine("Error closing receiver: " + ex.ToString());
}
}
else
{
System.Console.Error.WriteLine("Exiting - no longer authenticated.");
}
System.Console.Error.WriteLine("Connection Closed");
System.Console.Error.WriteLine("Done");
}
