Line data    Source code

       1              : /*
       2              :    This file is part of TALER
       3              :    Copyright (C) 2022, 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_profit_drains_get_pending.c
      18              :  * @brief Implementation of the profit_drains_get_pending function for Postgres
      19              :  * @author Christian Grothoff
      20              :  */
      21              : #include "taler/platform.h"
      22              : #include "taler/taler_error_codes.h"
      23              : #include "taler/taler_dbevents.h"
      24              : #include "taler/taler_pq_lib.h"
      25              : #include "pg_profit_drains_get_pending.h"
      26              : #include "pg_helper.h"
      27              : 
      28              : 
      29              : enum GNUNET_DB_QueryStatus
      30            0 : TEH_PG_profit_drains_get_pending (
      31              :   void *cls,
      32              :   uint64_t *serial,
      33              :   struct TALER_WireTransferIdentifierRawP *wtid,
      34              :   char **account_section,
      35              :   struct TALER_FullPayto *payto_uri,
      36              :   struct GNUNET_TIME_Timestamp *request_timestamp,
      37              :   struct TALER_Amount *amount,
      38              :   struct TALER_MasterSignatureP *master_sig)
      39              : {
      40            0 :   struct PostgresClosure *pg = cls;
      41            0 :   struct GNUNET_PQ_QueryParam params[] = {
      42              :     GNUNET_PQ_query_param_end
      43              :   };
      44            0 :   struct GNUNET_PQ_ResultSpec rs[] = {
      45            0 :     GNUNET_PQ_result_spec_uint64 ("profit_drain_serial_id",
      46              :                                   serial),
      47            0 :     GNUNET_PQ_result_spec_auto_from_type ("wtid",
      48              :                                           wtid),
      49            0 :     GNUNET_PQ_result_spec_string ("account_section",
      50              :                                   account_section),
      51            0 :     GNUNET_PQ_result_spec_string ("payto_uri",
      52              :                                   &payto_uri->full_payto),
      53            0 :     GNUNET_PQ_result_spec_timestamp ("trigger_date",
      54              :                                      request_timestamp),
      55            0 :     TALER_PQ_RESULT_SPEC_AMOUNT ("amount",
      56              :                                  amount),
      57            0 :     GNUNET_PQ_result_spec_auto_from_type ("master_sig",
      58              :                                           master_sig),
      59              :     GNUNET_PQ_result_spec_end
      60              :   };
      61              :   /* Used in #postgres_profit_drains_get_pending() */
      62            0 :   PREPARE (pg,
      63              :            "get_ready_profit_drain",
      64              :            "SELECT"
      65              :            " profit_drain_serial_id"
      66              :            ",wtid"
      67              :            ",account_section"
      68              :            ",payto_uri"
      69              :            ",trigger_date"
      70              :            ",amount"
      71              :            ",master_sig"
      72              :            " FROM profit_drains"
      73              :            " WHERE NOT executed"
      74              :            " ORDER BY trigger_date ASC;");
      75            0 :   return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
      76              :                                                    "get_ready_profit_drain",
      77              :                                                    params,
      78              :                                                    rs);
      79              : }