g13_log.cpp

// clang-format off
#include "g13.hpp"
// clang-format on
#include <log4cpp/OstreamAppender.hh>

namespace G13 {
void G13_Manager::start_logging() {
  log4cpp::Appender *appender1 =
      new log4cpp::OstreamAppender("console", &std::cout);
  appender1->setLayout(new log4cpp::BasicLayout());
  log4cpp::Category &root = log4cpp::Category::getRoot();
  root.addAppender(appender1);

  // TODO: this is for later when --log_file is implemented
  //    log4cpp::Appender *appender2 = new log4cpp::FileAppender("default",
  //    "g13d-output.log"); appender2->setLayout(new log4cpp::BasicLayout());
  //    log4cpp::Category &sub1 =
  //    log4cpp::Category::getInstance(std::string("sub1"));
  //    sub1.addAppender(appender2);
}

void G13_Manager::SetLogLevel(log4cpp::Priority::PriorityLevel lvl) {
  G13_OUT("set log level to " << lvl);
}

void G13_Manager::SetLogLevel(const std::string &level) {
  log4cpp::Category &root = log4cpp::Category::getRoot();
  try {
    auto numLevel = log4cpp::Priority::getPriorityValue(level);
    root.setPriority(numLevel);
  } catch (std::invalid_argument &e) {
    G13_ERR("unknown log level " << level);
  }
}

} // namespace G13