/*
  This file is part of TALER
  Copyright (C) 2014-2017 Taler Systems SA

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

  TALER 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 Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License along with
  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
*/
/**
 * @file taler-exchange-httpd_melt.h
 * @brief Handle /coins/$COIN_PUB/melt requests
 * @author Florian Dold
 * @author Benedikt Mueller
 * @author Christian Grothoff
 */
#ifndef TALER_EXCHANGE_HTTPD_MELT_H
#define TALER_EXCHANGE_HTTPD_MELT_H

#include <gnunet/gnunet_util_lib.h>
#include <microhttpd.h>
#include "taler-exchange-httpd.h"


/**
 * Handle a "/coins/$COIN_PUB/melt" request.  Parses the request into the JSON
 * components and then hands things of to #check_melt_valid() to
 * validate the melted coins, the signature and execute the melt using
 * melt_transaction().
 *
 * @param connection the MHD connection to handle
 * @param coin_pub public key of the coin
 * @param root uploaded JSON data
 * @return MHD result code
 */
MHD_RESULT
TEH_handler_melt (struct MHD_Connection *connection,
                  const struct TALER_CoinSpendPublicKeyP *coin_pub,
                  const json_t *root);


#endif