errorpage.cpp

/*
AirSane Imaging Daemon
Copyright (C) 2018-2023 Simul Piscator

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "errorpage.h"
#include "httpserver.h"
#include <sstream>

ErrorPage::ErrorPage(int errorCode)
  : mErrorCode(errorCode)
{
  std::ostringstream oss;
  oss << "Error " << errorCode << ": " << HttpServer::statusReason(errorCode);
  setTitle(oss.str());
}

void
ErrorPage::onRender()
{
  std::ostringstream oss;
  oss << request();
  out() << heading(1).addText(title()) << std::endl
        << paragraph().addText("when processing request: ") << std::endl
        << paragraph().addText(oss.str());
}