Line data    Source code

       1              : /*
       2              :    This file is part of TALER
       3              :    Copyright (C) 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/auditordb/insert_aml_hold.c
      18              :  * @brief Implementation of the insert_aml_hold function for Postgres
      19              :  * @author Christian Grothoff
      20              :  */
      21              : #include "taler/taler_pq_lib.h"
      22              : #include "auditor-database/insert_aml_hold.h"
      23              : #include "pg_helper.h"
      24              : 
      25              : 
      26              : enum GNUNET_DB_QueryStatus
      27            0 : TALER_AUDITORDB_insert_aml_hold (
      28              :   struct TALER_AUDITORDB_PostgresContext *pg,
      29              :   const struct TALER_WireTransferIdentifierRawP *wtid,
      30              :   const struct TALER_FullPaytoHashP *wire_target_h_payto,
      31              :   const struct TALER_FullPayto account,
      32              :   const struct TALER_Amount *amount,
      33              :   uint32_t deferral_reason,
      34              :   uint64_t legitimization_measure_serial_id)
      35              : {
      36            0 :   struct GNUNET_PQ_QueryParam params[] = {
      37            0 :     GNUNET_PQ_query_param_auto_from_type (wtid),
      38            0 :     GNUNET_PQ_query_param_auto_from_type (wire_target_h_payto),
      39            0 :     GNUNET_PQ_query_param_string (account.full_payto),
      40            0 :     TALER_PQ_query_param_amount (pg->conn,
      41              :                                  amount),
      42            0 :     GNUNET_PQ_query_param_uint32 (&deferral_reason),
      43            0 :     GNUNET_PQ_query_param_uint64 (&legitimization_measure_serial_id),
      44              :     GNUNET_PQ_query_param_end
      45              :   };
      46              : 
      47              :   /* `creation_date' is meant to say since when the funds have been held, so
      48              :      re-seeing a hold must not move it: hence DO NOTHING rather than an
      49              :      upsert.  The caller follows up with an update for the mutable fields. */
      50            0 :   PREPARE (pg,
      51              :            "insert_aml_hold",
      52              :            "INSERT INTO auditor_aml_holds"
      53              :            "(wtid"
      54              :            ",wire_target_h_payto"
      55              :            ",account"
      56              :            ",amount"
      57              :            ",deferral_reason"
      58              :            ",legitimization_measure_serial_id"
      59              :            ") VALUES ($1,$2,$3,$4,$5,$6)"
      60              :            " ON CONFLICT (wtid) DO NOTHING;");
      61            0 :   return GNUNET_PQ_eval_prepared_non_select (
      62              :     pg->conn,
      63              :     "insert_aml_hold",
      64              :     params);
      65              : }