finalize_transfer_status.c (3202B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2025 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/finalize_transfer_status.c 18 * @brief Implementation of the finalize_transfer_status function for Postgres 19 * @author Christian Grothoff 20 */ 21 #include "platform.h" 22 #include <taler/taler_error_codes.h> 23 #include <taler/taler_dbevents.h> 24 #include <taler/taler_pq_lib.h> 25 #include "merchant-database/finalize_transfer_status.h" 26 #include "helper.h" 27 28 29 enum GNUNET_DB_QueryStatus 30 TALER_MERCHANTDB_finalize_transfer_status (struct TALER_MERCHANTDB_PostgresContext *pg, 31 const char *exchange_url, 32 const struct TALER_WireTransferIdentifierRawP *wtid, 33 const struct GNUNET_HashCode *h_details, 34 const struct TALER_Amount *total_amount, 35 const struct TALER_Amount *wire_fee, 36 const struct TALER_ExchangePublicKeyP *exchange_pub, 37 const struct TALER_ExchangeSignatureP *exchange_sig) 38 { 39 struct GNUNET_PQ_QueryParam params[] = { 40 GNUNET_PQ_query_param_auto_from_type (wtid), 41 GNUNET_PQ_query_param_string (exchange_url), 42 TALER_PQ_query_param_amount_with_currency (pg->conn, 43 total_amount), 44 TALER_PQ_query_param_amount_with_currency (pg->conn, 45 wire_fee), 46 GNUNET_PQ_query_param_auto_from_type (h_details), 47 GNUNET_PQ_query_param_auto_from_type (exchange_pub), 48 GNUNET_PQ_query_param_auto_from_type (exchange_sig), 49 GNUNET_PQ_query_param_end 50 }; 51 52 check_connection (pg); 53 PREPARE (pg, 54 "finalize_transfer_status", 55 "WITH subquery AS (" 56 " SELECT signkey_serial" 57 " FROM merchant_exchange_signing_keys" 58 " WHERE exchange_pub=$6" 59 ")" 60 "UPDATE merchant_expected_transfers SET" 61 " last_http_status=200" 62 ",last_ec=0" 63 ",last_detail=NULL" 64 ",retry_needed=FALSE" 65 ",retry_time=0" 66 ",expected_credit_amount=$3" 67 ",wire_fee=$4" 68 ",h_details=$5" 69 ",signkey_serial=subquery.signkey_serial" 70 ",exchange_sig=$7" 71 " FROM subquery" 72 " WHERE wtid=$1" 73 " AND exchange_url=$2"); 74 return GNUNET_PQ_eval_prepared_non_select ( 75 pg->conn, 76 "finalize_transfer_status", 77 params); 78 }