/home/mhx/git/github/libmoost/include/moost/murcl/uri_encoder.hpp

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/* vim:set ts=3 sw=3 sts=3 et: */
#ifndef FM_LAST_MOOST_MURCL_URI_ENCODER_HPP__
#define FM_LAST_MOOST_MURCL_URI_ENCODER_HPP__

#include <string>

#include <curl/curl.h>

#include "../utils/scope_exit.hpp"

#include <boost/cast.hpp>

namespace moost { namespace murcl {

struct uri_encoder
{
   typedef moost::utils::scope_exit::type<char *>
      ::call_free_function_with_val encoded_t;

   static std::string encode(std::string const & uri)
   {
      std::string encoded_uri;

      if(!uri.empty())
      {
         encoded_t encoded(
            curl_escape(uri.c_str(),
            boost::numeric_cast<int>(uri.size())),
            curl_free);

         encoded_uri = encoded->get();
      }

      return encoded_uri;
   }
};

}}


#endif // FM_LAST_MOOST_MURCL_URI_ENCODER_HPP__