lookup_reconciliation_details.h (2256B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2026 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/include/merchant-database/lookup_reconciliation_details.h 18 * @brief implementation of the lookup_reconciliation_details function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef MERCHANT_DATABASE_LOOKUP_RECONCILIATION_DETAILS_H 22 #define MERCHANT_DATABASE_LOOKUP_RECONCILIATION_DETAILS_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "merchantdb_lib.h" 27 28 29 /** 30 * Function returning reconciliation details for an 31 * expected incoming wire transfer. 32 * Called by `lookup_reconciliation_details`. 33 * 34 * @param cls closure 35 * @param order_id order that was paid and then aggregated 36 * @param remaining_deposit deposited amount minus any refunds 37 * @param deposit_fee deposit fees paid to the exchange for the order 38 */ 39 typedef void 40 (*TALER_MERCHANTDB_ReconciliationDetailsCallback)( 41 void *cls, 42 const char *order_id, 43 const struct TALER_Amount *remaining_deposit, 44 const struct TALER_Amount *deposit_fee); 45 46 47 /** 48 * Obtain reconciliation details for an expected incoming wire transfer. 49 * 50 * @param pg database context 51 * @param instance_id instance to lookup payments for 52 * @param expected_incoming_serial serial number of the transfer 53 * @param cb callback to invoke 54 * @param cb_cls closure for @a cb 55 * @return transaction status code 56 */ 57 enum GNUNET_DB_QueryStatus 58 TALER_MERCHANTDB_lookup_reconciliation_details ( 59 struct TALER_MERCHANTDB_PostgresContext *pg, 60 const char *instance_id, 61 uint64_t expected_incoming_serial, 62 TALER_MERCHANTDB_ReconciliationDetailsCallback cb, 63 void *cb_cls); 64 65 66 #endif