/*
 *    Copyright (c) <2002-2005> <Jean-Philippe Barrette-LaPierre>
 *    
 *    Permission is hereby granted, free of charge, to any person obtaining
 *    a copy of this software and associated documentation files 
 *    (cURLpp), to deal in the Software without restriction, 
 *    including without limitation the rights to use, copy, modify, merge,
 *    publish, distribute, sublicense, and/or sell copies of the Software,
 *    and to permit persons to whom the Software is furnished to do so, 
 *    subject to the following conditions:
 *    
 *    The above copyright notice and this permission notice shall be included
 *    in all copies or substantial portions of the Software.
 *    
 *    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 *    OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
 *    IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 
 *    CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
 *    TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 *    SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include <stdlib.h>

#include <curlpp/cURLpp.hpp>
#include <curlpp/Easy.hpp>
#include <curlpp/Options.hpp>
#include <curlpp/Exception.hpp>
#include <curlpp/Infos.hpp>
 

int main(int argc, char *argv[])
{
  if(argc != 2) {
    std::cerr << "Example 04: Wrong number of arguments" << std::endl 
	      << "Example 04: Usage: example04 url" 
	      << std::endl;
    return EXIT_FAILURE;
  }
  char *url = argv[1];
  
  try {
    cURLpp::Cleanup cleaner;
    cURLpp::Easy request;
    
    using namespace cURLpp::Options;
    request.setOpt(Verbose(true));
    request.setOpt(Url(url));
    
    request.perform();
    
    std::string effURL;
    cURLpp::Infos::EffectiveUrl::get(request, effURL);
    std::cout << "Effective URL: " << effURL << std::endl;

    //other way to retreive URL
    std::cout << std::endl 
	      << "Effective URL: " 
	      << cURLpp::Infos::EffectiveUrl::get(request)
	      << std::endl;

    std::cout << "Response code: " 
	      << cURLpp::Infos::ResponseCode::get(request) 
	      << std::endl;

    std::cout << "SSL engines: " 
	      << cURLpp::Infos::SslEngines::get(request)
	      << std::endl;
  }
  catch ( cURLpp::LogicError & e ) {
    std::cout << e.what() << std::endl;
  }
  catch ( cURLpp::RuntimeError & e ) {
    std::cout << e.what() << std::endl;
  }
  
  return 0;
}