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/*
This file is part of TALER
Copyright (C) 2022 Taler Systems SA
TALER 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, 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 pg_insert_reserve_open_deposit.c
* @brief Low-level (statement-level) Postgres database access for the exchange
* @author Christian Grothoff
*/
#include "platform.h"
#include "taler_error_codes.h"
#include "taler_dbevents.h"
#include "taler_pq_lib.h"
#include "pg_insert_reserve_open_deposit.h"
#include "pg_helper.h"
enum GNUNET_DB_QueryStatus
TEH_PG_insert_reserve_open_deposit (
void *cls,
const struct TALER_CoinPublicInfo *cpi,
const struct TALER_CoinSpendSignatureP *coin_sig,
uint64_t known_coin_id,
const struct TALER_Amount *coin_total,
const struct TALER_ReserveSignatureP *reserve_sig,
const struct TALER_ReservePublicKeyP *reserve_pub,
bool *insufficient_funds)
{
struct PostgresClosure *pg = cls;
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_auto_from_type (&cpi->coin_pub),
GNUNET_PQ_query_param_uint64 (&known_coin_id),
GNUNET_PQ_query_param_auto_from_type (coin_sig),
GNUNET_PQ_query_param_auto_from_type (reserve_sig),
GNUNET_PQ_query_param_auto_from_type (reserve_pub),
TALER_PQ_query_param_amount_tuple (pg->conn,
coin_total),
GNUNET_PQ_query_param_end
};
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_bool ("out_insufficient_funds",
insufficient_funds),
GNUNET_PQ_result_spec_end
};
PREPARE (pg,
"insert_reserve_open_deposit",
"SELECT "
" out_insufficient_funds"
" FROM exchange_do_reserve_open_deposit"
" ($1,$2,$3,$4,$5,$6);");
return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
"insert_reserve_open_deposit",
params,
rs);
}
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