anastasis-db_record_challenge_refund.c (2253B)
1 /* 2 This file is part of Anastasis 3 Copyright (C) 2020-2022 Anastasis SARL 4 5 Anastasis is free software; you can redistribute it and/or modify it under the 6 terms of the GNU Affero General Public License as published by the Free Software 7 Foundation; either version 3, or (at your option) any later version. 8 9 Anastasis 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 Affero General Public License for more details. 12 13 You should have received a copy of the GNU Affero General Public License along with 14 Anastasis; see the file COPYING.GPL. If not, see <http://www.gnu.org/licenses/> 15 */ 16 /** 17 * @file stasis/anastasis-db_record_challenge_refund.c 18 * @brief Anastasis database: record challenge refund 19 * @author Christian Grothoff 20 */ 21 #include "platform.h" 22 #include "anastasis-db_pg.h" 23 #include "anastasis/anastasis-database/record_challenge_refund.h" 24 #include "anastasis/anastasis-database/transaction.h" 25 #include "anastasis/anastasis-database/preflight.h" 26 #include <taler/taler_pq_lib.h> 27 28 29 /** 30 * Store refund granted for challenge. 31 * 32 * @param truth_uuid identifier of the challenge to refund 33 * @param payment_secret payment secret which the user must provide with every upload 34 * @return transaction status 35 */ 36 enum GNUNET_DB_QueryStatus 37 ANASTASIS_DB_record_challenge_refund ( 38 const struct ANASTASIS_CRYPTO_TruthUUIDP *truth_uuid, 39 const struct ANASTASIS_PaymentSecretP *payment_secret) 40 { 41 struct GNUNET_PQ_QueryParam params[] = { 42 GNUNET_PQ_query_param_auto_from_type (payment_secret), 43 GNUNET_PQ_query_param_auto_from_type (truth_uuid), 44 GNUNET_PQ_query_param_end 45 }; 46 47 PREPARE ("challenge_refund_update", 48 "UPDATE anastasis_challenge_payment " 49 "SET" 50 " refunded=TRUE " 51 "WHERE" 52 " payment_identifier=$1" 53 " AND" 54 " paid=TRUE" 55 " AND" 56 " truth_uuid=$2;"); 57 return GNUNET_PQ_eval_prepared_non_select (pg->conn, 58 "challenge_refund_update", 59 params); 60 } 61 62 63 /* end of anastasis-db_record_challenge_refund.c */