From 6991ca011b4f97d24066f82ccd09adde8a692f6a Mon Sep 17 00:00:00 2001 From: Joseph Date: Mon, 14 Nov 2022 07:35:56 -0500 Subject: remove more functions --- src/exchangedb/pg_insert_refund.c | 66 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 src/exchangedb/pg_insert_refund.c (limited to 'src/exchangedb/pg_insert_refund.c') diff --git a/src/exchangedb/pg_insert_refund.c b/src/exchangedb/pg_insert_refund.c new file mode 100644 index 000000000..047df0334 --- /dev/null +++ b/src/exchangedb/pg_insert_refund.c @@ -0,0 +1,66 @@ +/* + 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 + */ +/** + * @file exchangedb/pg_insert_refund.c + * @brief Implementation of the insert_refund function for Postgres + * @author Christian Grothoff + */ +#include "platform.h" +#include "taler_error_codes.h" +#include "taler_dbevents.h" +#include "taler_pq_lib.h" +#include "pg_insert_refund.h" +#include "pg_helper.h" + + +enum GNUNET_DB_QueryStatus +TEH_PG_insert_refund (void *cls, + const struct TALER_EXCHANGEDB_Refund *refund) +{ + struct PostgresClosure *pg = cls; + struct GNUNET_PQ_QueryParam params[] = { + GNUNET_PQ_query_param_auto_from_type (&refund->coin.coin_pub), + GNUNET_PQ_query_param_auto_from_type (&refund->details.merchant_pub), + GNUNET_PQ_query_param_auto_from_type (&refund->details.merchant_sig), + GNUNET_PQ_query_param_auto_from_type (&refund->details.h_contract_terms), + GNUNET_PQ_query_param_uint64 (&refund->details.rtransaction_id), + TALER_PQ_query_param_amount (&refund->details.refund_amount), + GNUNET_PQ_query_param_end + }; + + GNUNET_assert (GNUNET_YES == + TALER_amount_cmp_currency (&refund->details.refund_amount, + &refund->details.refund_fee)); + + /* Used in #postgres_insert_refund() to store refund information */ + PREPARE (pg, + "insert_refund", + "INSERT INTO refunds " + "(coin_pub " + ",deposit_serial_id" + ",merchant_sig " + ",rtransaction_id " + ",amount_with_fee_val " + ",amount_with_fee_frac " + ") SELECT $1, deposit_serial_id, $3, $5, $6, $7" + " FROM deposits" + " WHERE coin_pub=$1" + " AND h_contract_terms=$4" + " AND merchant_pub=$2"); + return GNUNET_PQ_eval_prepared_non_select (pg->conn, + "insert_refund", + params); +} -- cgit v1.2.3