exchange

Base system with REST service to issue digital coins, run by the payment service provider
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pg_wad_in_insert.c (2118B)


      1 /*
      2    This file is part of TALER
      3    Copyright (C) 2024 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 exchangedb/pg_wad_in_insert.c
     18  * @brief Implementation of the wad_in_insert function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #include "taler/taler_pq_lib.h"
     22 #include "taler/exchange-database/wad_in_insert.h"
     23 #include "helper.h"
     24 
     25 enum GNUNET_DB_QueryStatus
     26 TALER_EXCHANGEDB_wad_in_insert (
     27   struct TALER_EXCHANGEDB_PostgresContext *pg,
     28   const struct TALER_WadIdentifierP *wad_id,
     29   const char *origin_exchange_url,
     30   const struct TALER_Amount *amount,
     31   struct GNUNET_TIME_Timestamp execution_date,
     32   const struct TALER_FullPayto debit_account_uri,
     33   const char *section_name,
     34   uint64_t serial_id)
     35 {
     36   struct GNUNET_PQ_QueryParam params[] = {
     37     GNUNET_PQ_query_param_auto_from_type (wad_id),
     38     GNUNET_PQ_query_param_string (origin_exchange_url),
     39     TALER_PQ_query_param_amount (pg->conn,
     40                                  amount),
     41     GNUNET_PQ_query_param_timestamp (&execution_date),
     42     GNUNET_PQ_query_param_end
     43   };
     44 
     45   // FIXME-#7271: should we keep the account data + serial_id?
     46   PREPARE (pg,
     47            "wad_in_insert",
     48            "INSERT INTO wads_in "
     49            "(wad_id"
     50            ",origin_exchange_url"
     51            ",amount"
     52            ",arrival_time"
     53            ") VALUES "
     54            "($1, $2, $3, $4);");
     55   return GNUNET_PQ_eval_prepared_non_select (pg->conn,
     56                                              "wad_in_insert",
     57                                              params);
     58 }