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           1 : 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           1 :   struct PostgresClosure *pg = cls;
      41           1 :   struct GNUNET_PQ_QueryParam params[] = {
      42             :     GNUNET_PQ_query_param_end
      43             :   };
      44           1 :   struct GNUNET_PQ_ResultSpec rs[] = {
      45           1 :     GNUNET_PQ_result_spec_uint64 ("profit_drain_serial_id",
      46             :                                   serial),
      47           1 :     GNUNET_PQ_result_spec_auto_from_type ("wtid",
      48             :                                           wtid),
      49           1 :     GNUNET_PQ_result_spec_string ("account_section",
      50             :                                   account_section),
      51           1 :     GNUNET_PQ_result_spec_string ("payto_uri",
      52             :                                   &payto_uri->full_payto),
      53           1 :     GNUNET_PQ_result_spec_timestamp ("trigger_date",
      54             :                                      request_timestamp),
      55           1 :     TALER_PQ_RESULT_SPEC_AMOUNT ("amount",
      56             :                                  amount),
      57           1 :     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           1 :   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           1 :   return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
      76             :                                                    "get_ready_profit_drain",
      77             :                                                    params,
      78             :                                                    rs);
      79             : }