lookup_transfer_details_by_order.h (2963B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2023 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_transfer_details_by_order.h 18 * @brief implementation of the lookup_transfer_details_by_order function for Postgres 19 * @author Iván Ávalos 20 */ 21 #ifndef MERCHANT_DATABASE_LOOKUP_TRANSFER_DETAILS_BY_ORDER_H 22 #define MERCHANT_DATABASE_LOOKUP_TRANSFER_DETAILS_BY_ORDER_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "merchantdb_lib.h" 27 28 29 struct TALER_MERCHANTDB_PostgresContext; 30 /* Callback typedefs */ 31 /** 32 * Typically called by `lookup_transfer_details_by_order`. 33 * 34 * @param cls closure 35 * @param wtid wire transfer subject of the wire transfer for the coin 36 * @param exchange_url base URL of the exchange that made the payment 37 * @param execution_time when was the payment made 38 * @param deposit_value contribution of the coin to the total wire transfer value 39 * @param deposit_fee deposit fee charged by the exchange for the coin 40 * @param transfer_confirmed did the merchant confirm that a wire transfer with 41 * @a wtid over the total amount happened? 42 * @param expected_credit_serial row of the expected wire transfer, usable 43 * as ``offset`` for the ``/private/incoming`` endpoint 44 */ 45 typedef void 46 (*TALER_MERCHANTDB_OrderTransferDetailsCallback)( 47 void *cls, 48 const struct TALER_WireTransferIdentifierRawP *wtid, 49 const char *exchange_url, 50 struct GNUNET_TIME_Timestamp execution_time, 51 const struct TALER_Amount *deposit_value, 52 const struct TALER_Amount *deposit_fee, 53 bool transfer_confirmed, 54 uint64_t expected_credit_serial); 55 56 /** 57 * Retrieve wire transfer details for all deposits associated with 58 * a given @a order_serial. 59 * 60 * @param pg database context 61 * @param order_serial identifies the order 62 * @param cb function called with the wire transfer details 63 * @param cb_cls closure for @a cb 64 * @return transaction status 65 */ 66 enum GNUNET_DB_QueryStatus 67 TALER_MERCHANTDB_lookup_transfer_details_by_order (struct TALER_MERCHANTDB_PostgresContext *pg, 68 uint64_t order_serial, 69 TALER_MERCHANTDB_OrderTransferDetailsCallback 70 cb, 71 void *cb_cls); 72 73 #endif