delete_exchange_accounts.c (1654B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2022 Taler Systems SA 4 5 TALER is free software; you can redistribute it and/or modify it under the 6 terms of the GNU General Public License as published by the Free Software 7 Foundation; either version 3, or (at your option) any later version. 8 9 TALER is distributed in the hope that it will be useful, but WITHOUT ANY 10 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 11 A PARTICULAR PURPOSE. See the GNU General Public License for more details. 12 13 You should have received a copy of the GNU General Public License along with 14 TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> 15 */ 16 /** 17 * @file src/backenddb/delete_exchange_accounts.c 18 * @brief Implementation of the delete_exchange_accounts function for Postgres 19 * @author Christian Grothoff 20 */ 21 #include "platform.h" 22 #include <taler/taler_pq_lib.h> 23 #include "merchant-database/delete_exchange_accounts.h" 24 #include "helper.h" 25 26 27 enum GNUNET_DB_QueryStatus 28 TALER_MERCHANTDB_delete_exchange_accounts ( 29 struct TALER_MERCHANTDB_PostgresContext *pg, 30 const struct TALER_MasterPublicKeyP *master_pub) 31 { 32 struct GNUNET_PQ_QueryParam params[] = { 33 GNUNET_PQ_query_param_auto_from_type (master_pub), 34 GNUNET_PQ_query_param_end 35 }; 36 37 check_connection (pg); 38 PREPARE (pg, 39 "delete_exchange_accounts", 40 "DELETE FROM merchant_exchange_accounts" 41 " WHERE master_pub=$1;"); 42 return GNUNET_PQ_eval_prepared_non_select (pg->conn, 43 "delete_exchange_accounts", 44 params); 45 }