pg_update_contract_terms.h (1965B)
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 backenddb/pg_update_contract_terms.h 18 * @brief implementation of the update_contract_terms function for Postgres 19 * @author Iván Ávalos 20 */ 21 #ifndef PG_UPDATE_CONTRACT_TERMS_H 22 #define PG_UPDATE_CONTRACT_TERMS_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "taler_merchantdb_plugin.h" 27 28 /** 29 * Update the contract terms stored for @a order_id. Note that some attributes are 30 * expected to be calculated inside of the function, like the hash of the 31 * contract terms (to be hashed), the creation_time and pay_deadline (to be 32 * obtained from the merchant_orders table). The "session_id" should be 33 * initially set to the empty string. The "fulfillment_url" and "refund_deadline" 34 * must be extracted from @a contract_terms. 35 * 36 * @param cls closure 37 * @param instance_id instance's identifier 38 * @param order_id order_id used to store 39 * @param contract_terms contract to store 40 * @return transaction status, #GNUNET_DB_STATUS_HARD_ERROR if @a contract_terms 41 * is malformed 42 */ 43 enum GNUNET_DB_QueryStatus 44 TMH_PG_update_contract_terms (void *cls, 45 const char *instance_id, 46 const char *order_id, 47 json_t *contract_terms); 48 49 #endif