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/*
This file is part of TALER
(C) 2020 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 General Public License for more details.
You should have received a copy of the GNU General Public License along with
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file taler-merchant-httpd_private-delete-reserves-ID.c
* @brief implement DELETE /reserves/$ID
* @author Christian Grothoff
*/
#include "platform.h"
#include "taler-merchant-httpd_private-delete-reserves-ID.h"
#include <taler/taler_json_lib.h>
/**
* Handle a DELETE "/reserves/$ID" request.
*
* @param rh context of the handler
* @param connection the MHD connection to handle
* @param[in,out] hc context with further information about the request
* @return MHD result code
*/
MHD_RESULT
TMH_private_delete_reserves_ID (const struct TMH_RequestHandler *rh,
struct MHD_Connection *connection,
struct TMH_HandlerContext *hc)
{
struct TMH_MerchantInstance *mi = hc->instance;
enum GNUNET_DB_QueryStatus qs;
struct TALER_ReservePublicKeyP reserve_pub;
const char *purge;
if (GNUNET_OK !=
GNUNET_STRINGS_string_to_data (hc->infix,
strlen (hc->infix),
&reserve_pub,
sizeof (reserve_pub)))
{
GNUNET_break_op (0);
return TALER_MHD_reply_with_error (connection,
MHD_HTTP_BAD_REQUEST,
TALER_EC_RESERVES_INVALID_RESERVE_PUB,
hc->infix);
}
purge = MHD_lookup_connection_value (connection,
MHD_GET_ARGUMENT_KIND,
"purge");
GNUNET_assert (NULL != mi);
if ( (NULL != purge) &&
(0 == strcmp (purge,
"yes")) )
qs = TMH_db->purge_reserve (TMH_db->cls,
mi->settings.id,
&reserve_pub);
else
qs = TMH_db->delete_reserve (TMH_db->cls,
mi->settings.id,
&reserve_pub);
switch (qs)
{
case GNUNET_DB_STATUS_HARD_ERROR:
return TALER_MHD_reply_with_error (connection,
MHD_HTTP_INTERNAL_SERVER_ERROR,
TALER_EC_RESERVES_DELETE_DB_HARD_FAILURE,
NULL);
case GNUNET_DB_STATUS_SOFT_ERROR:
GNUNET_break (0);
return TALER_MHD_reply_with_error (connection,
MHD_HTTP_INTERNAL_SERVER_ERROR,
TALER_EC_INTERNAL_INVARIANT_FAILURE,
"Serialization error for single SQL statement");
case GNUNET_DB_STATUS_SUCCESS_NO_RESULTS:
return TALER_MHD_reply_with_error (connection,
MHD_HTTP_NOT_FOUND,
TALER_EC_RESERVES_DELETE_NO_SUCH_RESERVE,
hc->infix);
case GNUNET_DB_STATUS_SUCCESS_ONE_RESULT:
return TALER_MHD_reply_static (connection,
MHD_HTTP_NO_CONTENT,
NULL,
NULL,
0);
}
GNUNET_assert (0);
return MHD_NO;
}
/* end of taler-merchant-httpd_private-delete-reserves-ID.c */
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