sc_ImportThread.cpp

// ==========================================================================
// Dedmonwakeen's Raid DPS/TPS Simulator.
// Send questions to natehieter@gmail.com
// ==========================================================================

#include "simulationcraft.hpp"
#include "simulationcraftqt.hpp"
#include "sc_OptionsTab.hpp"

#ifdef Q_OS_MAC
#include <CoreFoundation/CoreFoundation.h>
#endif

// ==========================================================================
// Import
// ==========================================================================

namespace {
/**
 * Print chained exceptions, separated by ' :'.
 */
void print_exception( std::string& output, const std::exception& e, int level =  0)
{
  std::string tmp = fmt::format("{}{}", level > 0 ? ": " : "", e.what());
  output += tmp;
  try {
      std::rethrow_if_nested(e);
  } catch(const std::exception& e) {
      print_exception(output, e, level+1);
  } catch(...) {}
}

}
void SC_ImportThread::start( std::shared_ptr<sim_t> s, const QString& reg, const QString& rea, const QString& cha, const QString& spe )
{
  mainWindow -> soloChar -> start( 50 );

  tab             = TAB_IMPORT_NEW;
  item_db_sources = mainWindow -> optionsTab -> get_db_order();
  api             = mainWindow -> optionsTab -> get_api_key();
  m_role          = mainWindow -> optionsTab -> get_player_role();
  error = "";

  sim             = s;
  region          = reg;
  realm           = rea;
  character       = cha;
  spec            = spe;

  QThread::start();
}

void SC_ImportThread::importWidget()
{
  // Windows 7 64bit somehow cannot handle straight toStdString() conversion, so
  // do it in a silly way as a workaround for now.
  std::string cpp_r   = region.toUtf8().constData();
  std::string cpp_s   = realm.toUtf8().constData();
  std::string cpp_c   = character.toUtf8().constData();
  std::string cpp_sp  = spec.toUtf8().constData();
  player = bcp_api::download_player( sim.get(), cpp_r, cpp_s, cpp_c, cpp_sp );
}

void SC_ImportThread::run()
{
    try
    {
      cache::advance_era();
      sim -> parse_option( "item_db_source", item_db_sources.toUtf8().constData() );
      if ( api.size() == 32 ) // api keys are 32 characters long.
        sim -> parse_option( "apikey", api.toUtf8().constData() );
      switch ( tab )
      {
        case TAB_IMPORT_NEW: importWidget(); break;
        default: assert( 0 ); break;
      }

    if ( player )
    {
      player -> role = util::parse_role_type( m_role.toUtf8().constData() );

      sim->init();
      if (sim->canceled)
      {
        player = nullptr;
        return;
      }
      std::string buffer = player -> create_profile();
      profile = QString::fromUtf8( buffer.c_str() );
    }
  }
  catch (const std::exception& e)
  {
    std::string error_str_;
    print_exception(error_str_, e);
    error = QString::fromStdString(error_str_);
    player = nullptr;
  }
}