Set the Status of a T-tag

The following code sample illustrates how to set status information for a client.

---

Code Sample

See the C++ environment settings for details on setting the project environment.

---

<cpp_adminlocal_setstatus.cpp>

/*****************************************************************************************
*
*  cpp_adminlocal_setstatus.cpp
*
*
******************************************************************************************/

#include<string>
#include<iostream>
#include "teagent.h"
#include "teconnection.h"
#include "teexception.h"
#include "teauthuserctx.h"
#include "teauthwinctx.h"
#include "teobject.h"
#include "teadmin_local.h"

using namespace ERUCES;
using namespace std;

string generateHiddenLink( string strServerName, long lPort, string strUsername, string strPassword );

int main()
{
	string strServer = "localhost"; // this is the remote engine, not the TE server.
	long    nPort    = 5050;        // this is the local admin port. 
	string strUser   = "ls";        // this is a normal TE user, not necessarily a TE admin user. 
	string strPswd   = "password";

	try
	{
		// Connect to local server
		auto_ptr<TEConnection> conn = TEConnection::createInstance(TEConnection::SecureConnection);  
		
		auto_ptr<TEUserAuthenticationContext> ctx =	TEUserAuthenticationContext::getInstance();
		ctx->setUser(strUser);
		ctx->setPasswd(strPswd);
		ctx->setMode(2);        // set to 2 if going to call setStatus().
	
		conn->open(strServer, nPort, *ctx.operator->());
		
		cout << "Connected to " << strServer << " as " << strUser 
			<< " at port " << nPort << endl;

		// Local administrator
		TEAdminLocal adminlocal;
		adminlocal.attachConnection(conn.operator->());

		// Prepare for set status
		TEObjectContainer container;
		_TESTD string strHL = generateHiddenLink( strServer, nPort, strUser, strPswd );
		cout << "Hiddenlink: " <<  strHL << endl;

		TESTR2UINT data1(_TESTD make_pair(strHL, 1));  // 1 = mark, 0 = unmark
		container.add(&data1);

		strHL = generateHiddenLink( strServer, nPort, strUser, strPswd );
		cout << "Hiddenlink: " <<  strHL << endl;
		
		TESTR2UINT data2(_TESTD make_pair(strHL, 1));
		container.add(&data2);

		// Set status, current client must be online.
		adminlocal.setStatus(container, true);

		cout << "Hiddenlink status was set." << endl;

		// Check the result
		adminlocal.getStatus(container, true);

		cout << "Hiddenlink status were got." << endl;

		uint32_t nStatus = static_cast<const TESTR2UINT*>(container[0])->getValue().second;
		cout << "Status = " << nStatus << endl;
		nStatus = static_cast<const TESTR2UINT*>(container[1])->getValue().second;
		cout << "Status = " << nStatus << endl;

		adminlocal.detachConnection();

		// Disconnect from local server
		conn->close();

		cout << "Disconnected from " << strServer << endl;
	}
	catch (TEException &e)
	{
		cout << e.getAllMessages().c_str() << endl;
	}
	catch (...)
	{
		cout << "Unexpected error" << endl;
	}

	return 0;
}

string generateHiddenLink( string strServerName, long lPort, string strUsername, string strPassword )
{
	string strHiddenLink = "";

	auto_ptr<TEConnection> conn = TEConnection::createInstance(TEConnection::SecureConnection);
	
	// Open connection to the server
	conn->open(strServerName, lPort, strUsername, strPassword);

	cout << "Connected to " << strServerName << " at " << lPort 
		<< " as " << strUsername << "\n" << endl; 

	// Create TEAgentMatrix object
	TEAgentMatrix matrix;   

	// Original data for encryption
	string str1_1 = "test string (1, 1)";
	
	// Set matrix for encryption
	matrix.setElement(1, 1, str1_1);  // set element (1, 1)

	// Encrypt matrix
	matrix.attachConnection(conn.operator->());  // Attach connection
	matrix.encrypt();
	matrix.detachConnection();  // Detach connection

	// Get hiddenlink
	matrix.setEncodeMode(true);
	matrix.getHiddenLink(1, strHiddenLink);  // hiddenlink for first row

	// Close conneciton
	conn->close();
	cout << "Disconnected from " << strServerName << endl;

	return strHiddenLink;
}

Output
Connected to localhost as ls at port 5050
Connected to localhost at 5050 as ls

Disconnected from localhost
Hiddenlink: AAAAAYlokTXZh8S5wORhl6imcSwj7D+8Dbjirst97S0Ns45CGFKmPw==
Connected to localhost at 5050 as ls

Disconnected from localhost
Hiddenlink: AAAAAVXnjUysLoQlZ2eH96M3EvoRlmktpVVIeF0Orz0RIgT9Q1I2Bg==
Hiddenlink status was set.
Hiddenlink status were got.
Status = 1
Status = 1
Disconnected from localhost