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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 backenddb/pg_store_wire_fee_by_exchange.c
* @brief Implementation of the store_wire_fee_by_exchange function for Postgres
* @author Christian Grothoff
*/
#include "platform.h"
#include <taler/taler_error_codes.h>
#include <taler/taler_dbevents.h>
#include <taler/taler_pq_lib.h>
#include "pg_store_wire_fee_by_exchange.h"
#include "pg_helper.h"
enum GNUNET_DB_QueryStatus
TMH_PG_store_wire_fee_by_exchange (
void *cls,
const struct TALER_MasterPublicKeyP *master_pub,
const struct GNUNET_HashCode *h_wire_method,
const struct TALER_WireFeeSet *fees,
struct GNUNET_TIME_Timestamp start_date,
struct GNUNET_TIME_Timestamp end_date,
const struct TALER_MasterSignatureP *master_sig)
{
struct PostgresClosure *pg = cls;
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_auto_from_type (master_pub),
GNUNET_PQ_query_param_auto_from_type (h_wire_method),
TALER_PQ_query_param_amount_with_currency (pg->conn,
&fees->wire),
TALER_PQ_query_param_amount_with_currency (pg->conn,
&fees->closing),
GNUNET_PQ_query_param_timestamp (&start_date),
GNUNET_PQ_query_param_timestamp (&end_date),
GNUNET_PQ_query_param_auto_from_type (master_sig),
GNUNET_PQ_query_param_end
};
/* no preflight check here, run in its own transaction by the caller */
PREPARE (pg,
"insert_wire_fee",
"INSERT INTO merchant_exchange_wire_fees"
"(master_pub"
",h_wire_method"
",wire_fee"
",closing_fee"
",start_date"
",end_date"
",master_sig)"
" VALUES "
"($1, $2, $3, $4, $5, $6, $7)"
" ON CONFLICT DO NOTHING");
check_connection (pg);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Storing wire fee for %s starting at %s of %s\n",
TALER_B2S (master_pub),
GNUNET_TIME_timestamp2s (start_date),
TALER_amount2s (&fees->wire));
return GNUNET_PQ_eval_prepared_non_select (pg->conn,
"insert_wire_fee",
params);
}
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