#include <QtCore/QCoreApplication>
#include <signal.h>
#include "nexusserver.h"

bool restart_when_fatal = true;

void restart(){
    // TODO: Launch Another Instance in a new Process
}

void shutdown(int sig){ // Shutdown Gracefully
    printf("Received Signal: %i\n", sig);
    QCoreApplication::quit();
}

void fatal(int sig){

    qCritical() << "Fatal Error Occured... Server is Terminating...";

    // Due to possible data corruption
    // It is not safe to try and salvage any active memory
    // So just exit here...

    // TODO: Run Bug Collector and Report data to Development Site

    if(restart_when_fatal) restart();

    exit(sig);
}

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    signal(SIGINT, shutdown); // CTRL+C Signal
#if !defined(Q_OS_UNIX)
    signal(SIGBREAK, shutdown); // Console Destroyed Signal for Windows
#else
    signal(SIGQUIT, shutdown); // Quit Signal
    signal(SIGHUP, shutdown); // Hangup Signal
#endif
    signal(SIGTERM, shutdown); // Terminate Signal, Impatience

    signal(SIGILL, fatal); // Illegal Instruction
    signal(SIGSEGV, fatal); // Segmentation Fault
    signal(SIGABRT, fatal); // Abort Request
    signal(SIGFPE, fatal); // Floating Point Error


    NexusServer server;

    return a.exec();
}