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 exchangedb/pg_wire_prepare_data_insert.c
      18             :  * @brief Implementation of the wire_prepare_data_insert function for Postgres
      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_wire_prepare_data_insert.h"
      26             : #include "pg_helper.h"
      27             : 
      28             : enum GNUNET_DB_QueryStatus
      29          73 : TEH_PG_wire_prepare_data_insert (void *cls,
      30             :                                  const char *type,
      31             :                                  const char *buf,
      32             :                                  size_t buf_size)
      33             : {
      34          73 :   struct PostgresClosure *pg = cls;
      35          73 :   struct GNUNET_PQ_QueryParam params[] = {
      36          73 :     GNUNET_PQ_query_param_string (type),
      37          73 :     GNUNET_PQ_query_param_fixed_size (buf, buf_size),
      38             :     GNUNET_PQ_query_param_end
      39             :   };
      40             : 
      41             : 
      42             :   /* Used in #postgres_wire_prepare_data_insert() to store
      43             :      wire transfer information before actually committing it with the bank */
      44          73 :   PREPARE (pg,
      45             :            "wire_prepare_data_insert",
      46             :            "INSERT INTO prewire "
      47             :            "(wire_method"
      48             :            ",buf"
      49             :            ") VALUES "
      50             :            "($1, $2);");
      51          73 :   return GNUNET_PQ_eval_prepared_non_select (pg->conn,
      52             :                                              "wire_prepare_data_insert",
      53             :                                              params);
      54             : }