Line data    Source code

       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 pg_update_reserve_info.c
      18             :  * @brief Low-level (statement-level) Postgres database access for the exchange
      19             :  * @author Christian Grothoff
      20             :  */
      21             : #include "platform.h"
      22             : #include "taler_error_codes.h"
      23             : #include "taler_dbevents.h"
      24             : #include "taler_pq_lib.h"
      25             : #include "pg_update_reserve_info.h"
      26             : #include "pg_helper.h"
      27             : 
      28             : 
      29             : enum GNUNET_DB_QueryStatus
      30           1 : TAH_PG_update_reserve_info (
      31             :   void *cls,
      32             :   const struct TALER_ReservePublicKeyP *reserve_pub,
      33             :   const struct TALER_AUDITORDB_ReserveFeeBalance *rfb,
      34             :   struct GNUNET_TIME_Timestamp expiration_date)
      35             : {
      36           1 :   struct PostgresClosure *pg = cls;
      37           1 :   struct GNUNET_PQ_QueryParam params[] = {
      38           1 :     TALER_PQ_query_param_amount (pg->conn,
      39             :                                  &rfb->reserve_balance),
      40           1 :     TALER_PQ_query_param_amount (pg->conn,
      41             :                                  &rfb->reserve_loss),
      42           1 :     TALER_PQ_query_param_amount (pg->conn,
      43             :                                  &rfb->withdraw_fee_balance),
      44           1 :     TALER_PQ_query_param_amount (pg->conn,
      45             :                                  &rfb->purse_fee_balance),
      46           1 :     TALER_PQ_query_param_amount (pg->conn,
      47             :                                  &rfb->open_fee_balance),
      48           1 :     TALER_PQ_query_param_amount (pg->conn,
      49             :                                  &rfb->history_fee_balance),
      50           1 :     GNUNET_PQ_query_param_timestamp (&expiration_date),
      51           1 :     GNUNET_PQ_query_param_auto_from_type (reserve_pub),
      52             :     GNUNET_PQ_query_param_end
      53             :   };
      54             : 
      55           1 :   PREPARE (pg,
      56             :            "auditor_update_reserve_info",
      57             :            "UPDATE auditor_reserves SET"
      58             :            " reserve_balance=$1"
      59             :            ",reserve_loss=$2"
      60             :            ",withdraw_fee_balance=$3"
      61             :            ",purse_fee_balance=$4"
      62             :            ",open_fee_balance=$5"
      63             :            ",history_fee_balance=$6"
      64             :            ",expiration_date=$7"
      65             :            " WHERE reserve_pub=$8");
      66           1 :   return GNUNET_PQ_eval_prepared_non_select (pg->conn,
      67             :                                              "auditor_update_reserve_info",
      68             :                                              params);
      69             : }