update_account.c (2487B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2023, 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/backenddb/update_account.c 18 * @brief Implementation of the update_account function for Postgres 19 * @author Christian Grothoff 20 */ 21 #include "platform.h" 22 #include <taler/taler_pq_lib.h> 23 #include "merchant-database/update_account.h" 24 #include "helper.h" 25 26 27 enum GNUNET_DB_QueryStatus 28 TALER_MERCHANTDB_update_account ( 29 struct TALER_MERCHANTDB_PostgresContext *pg, 30 const char *id, 31 const struct TALER_MerchantWireHashP *h_wire, 32 const char *extra_wire_subject_metadata, 33 const char *credit_facade_url, 34 const json_t *credit_facade_credentials) 35 { 36 struct GNUNET_PQ_QueryParam params[] = { 37 GNUNET_PQ_query_param_auto_from_type (h_wire), 38 NULL == credit_facade_url 39 ? GNUNET_PQ_query_param_null () 40 : GNUNET_PQ_query_param_string (credit_facade_url), 41 NULL == credit_facade_credentials 42 ? GNUNET_PQ_query_param_null () 43 : TALER_PQ_query_param_json (credit_facade_credentials), 44 NULL == extra_wire_subject_metadata 45 ? GNUNET_PQ_query_param_null () 46 : GNUNET_PQ_query_param_string (extra_wire_subject_metadata), 47 GNUNET_PQ_query_param_end 48 }; 49 50 GNUNET_assert (NULL != pg->current_merchant_id); 51 GNUNET_assert (0 == strcmp (id, 52 pg->current_merchant_id)); 53 check_connection (pg); 54 TMH_PQ_prepare_anon (pg, 55 "UPDATE merchant_accounts SET" 56 " credit_facade_url=$2" 57 ",credit_facade_credentials=" 58 " COALESCE($3::TEXT::JSONB, credit_facade_credentials)" 59 ",extra_wire_subject_metadata=$4" 60 " WHERE h_wire=$1;"); 61 return GNUNET_PQ_eval_prepared_non_select (pg->conn, 62 "", 63 params); 64 }