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/**
* \file MessageBrokerServer.cpp
* \brief MessageBrokerServer sources
* \author AKara
*/
#include <cstdio>
#include <cstdlib>
#include <csignal>
#include <iostream>
#include <ctime>
#include "system.h"
#include "MBDebugHelper.h"
#include "mb_tcpserver.hpp"
#include "mb_tcpclient.hpp"
#include "CMessageBroker.hpp"
#include "MessageBrokerControllerAVA.hpp"
#include "MessageBrokerControllerPhone.hpp"
#include "MessageBrokerControllerBackend.hpp"
/**
* \brief Signal management.
* \param code signal code
*/
static void signal_handler(int code)
{
switch(code)
{
case SIGINT:
case SIGTERM:
break;
default:
break;
}
}
/**
* \brief stores start time of test operation.
*/
int start;
/**
* \brief Entry point of the program.
* \param argc number of argument
* \param argv array of arguments
* \return EXIT_SUCCESS or EXIT_FAILURE
*/
int main(int argc, char** argv)
{
NsMessageBroker::CMessageBroker* mpMessageBroker = NsMessageBroker::CMessageBroker::getInstance();
if (!mpMessageBroker)
{
DBG_MSG_ERROR(("NULL pointer\n"));
exit(EXIT_FAILURE);
}
NsMessageBroker::TcpServer server(std::string("127.0.0.1"), 8086, mpMessageBroker);
DBG_MSG(("Start MessageBroker component\n"));
mpMessageBroker->startMessageBroker(&server);
NsMessageBroker::CMessageBrokerControllerAVA tcpControllerAVA(std::string("127.0.0.1"), 8086);
NsMessageBroker::CMessageBrokerControllerPhone tcpControllerPhone(std::string("127.0.0.1"), 8086);
NsMessageBroker::CMessageBrokerControllerBackend tcpControllerBackend(std::string("127.0.0.1"), 8086);
/* avoid compilation warnings */
argc = argc;
argv = argv;
if(!networking::init())
{
DBG_MSG_ERROR(("Networking initialization failed!\n"));
}
if(signal(SIGTERM, signal_handler) == SIG_ERR)
{
DBG_MSG_ERROR(("Error signal SIGTERM will not be handled!\n"));
}
if(signal(SIGINT, signal_handler) == SIG_ERR)
{
DBG_MSG_ERROR(("Error signal SIGINT will not be handled!\n"));
}
if(!server.Bind())
{
DBG_MSG_ERROR(("Bind failed!\n"));
exit(EXIT_FAILURE);
} else
{
DBG_MSG(("Bind successful!\n"));
}
if(!server.Listen())
{
DBG_MSG_ERROR(("Listen failed!\n"));
exit(EXIT_FAILURE);
} else
{
DBG_MSG(("Listen successful!\n"));
}
if(!tcpControllerAVA.Connect())
{
DBG_MSG_ERROR(("Cannot connect to remote peer!\n"));
exit(EXIT_FAILURE);
} else
{
DBG_MSG(("ClientAVA connected to the server! SocketID = %d\n", tcpControllerAVA.GetSocket()));
}
if(!tcpControllerPhone.Connect())
{
DBG_MSG_ERROR(("Cannot connect to remote peer!\n"));
exit(EXIT_FAILURE);
} else
{
DBG_MSG(("ClientPhone connected to the server! SocketID = %d\n",tcpControllerPhone.GetSocket()));
}
if(!tcpControllerBackend.Connect())
{
DBG_MSG_ERROR(("Cannot connect to remote peer!\n"));
exit(EXIT_FAILURE);
} else
{
DBG_MSG(("ClientBackend connected to the server! SocketID = %d\n",tcpControllerBackend.GetSocket()));
}
DBG_MSG(("Start CMessageBroker thread!\n"));
System::Thread th1(new System::ThreadArgImpl<NsMessageBroker::CMessageBroker>(*mpMessageBroker, &NsMessageBroker::CMessageBroker::MethodForThread, NULL));
th1.Start(false);
DBG_MSG(("Start MessageBroker TCP server thread!\n"));
System::Thread th2(new System::ThreadArgImpl<NsMessageBroker::TcpServer>(server, &NsMessageBroker::TcpServer::MethodForThread, NULL));
th2.Start(false);
DBG_MSG(("Start tcpControllerAVA receiver thread!\n"));
System::Thread th3(new System::ThreadArgImpl<NsMessageBroker::CMessageBrokerControllerAVA>(tcpControllerAVA, &NsMessageBroker::CMessageBrokerControllerAVA::MethodForReceiverThread, NULL));
th3.Start(false);
DBG_MSG(("Start tcpControllerPhone receiver thread!\n"));
System::Thread th4(new System::ThreadArgImpl<NsMessageBroker::CMessageBrokerControllerPhone>(tcpControllerPhone, &NsMessageBroker::CMessageBrokerControllerPhone::MethodForReceiverThread, NULL));
th4.Start(false);
DBG_MSG(("Start tcpControllerBackend receiver thread!\n"));
System::Thread th5(new System::ThreadArgImpl<NsMessageBroker::CMessageBrokerControllerBackend>(tcpControllerBackend, &NsMessageBroker::CMessageBrokerControllerBackend::MethodForReceiverThread, NULL));
th5.Start(false);
bool loop = true;
while(loop)
{
DBG_MSG(("Enter command code:\n"));
int i;
std::cin >> i;
switch(i)
{
case 0:
{
DBG_MSG(("Exit!\n"));
mpMessageBroker->stopMessageBroker();
th1.Stop();
th2.Stop();
th3.Stop();
th4.Stop();
server.Close();
loop = false;
break;
}
case 1:// register component
{
DBG_MSG(("tcpControllerAVA.register()\n"));
tcpControllerAVA.registerController(0);
DBG_MSG(("tcpControllerPhone.register()\n"));
tcpControllerPhone.registerController(1);
DBG_MSG(("tcpControllerBackend.register()\n"));
tcpControllerBackend.registerController(2);
break;
}
case 2:// external message
{
DBG_MSG(("tcpControllerAVA.Phone.Call()\n"));
start = GetTickCount();
tcpControllerAVA.makeCall("+380677639550");
break;
}
case 3://subscribe
{
DBG_MSG(("tcpControllerAVA.subscribeTo()\n"));
tcpControllerAVA.subscribeTo("Phone.onContactsUpdated");
break;
}
case 4://notify
{
DBG_MSG(("tcpControllerPhone.onContactsUpdated()\n"));
tcpControllerPhone.onContactsUpdated();
break;
}
case 5: //unsubscribe
{
DBG_MSG(("tcpControllerAVA.unsubscribeFrom()\n"));
tcpControllerAVA.unsubscribeFrom("Phone.onContactsUpdated");
break;
}
case 6: //unregister
{
DBG_MSG(("tcpControllerPhone.unregister()\n"));
tcpControllerPhone.unregisterController();
break;
}
case 7: //stress test
{
DBG_MSG(("tcpControllerAVA.Phone.Call() 500 times\n"));
start = GetTickCount();
for (int c =0; c<1000; c++)
{
tcpControllerAVA.makeCall("+380677639550");
}
int stop = GetTickCount();
int diff = stop - start;
printf("Requests execution time is %d ms!\n", diff);
break;
}
case 8: //parser test
{
DBG_MSG(("Parser test\n"));
mpMessageBroker->Test();
break;
}
default:
{
DBG_MSG(("Entered: %d\n", i));
break;
}
}
}
return EXIT_SUCCESS;
}
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