Line data    Source code

       1              : /*
       2              :    This file is part of TALER
       3              :    Copyright (C) 2022, 2023 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 backenddb/pg_insert_account.c
      18              :  * @brief Implementation of the insert_account function for Postgres
      19              :  * @author Christian Grothoff
      20              :  */
      21              : #include "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_insert_account.h"
      26              : #include "pg_helper.h"
      27              : 
      28              : 
      29              : enum GNUNET_DB_QueryStatus
      30           21 : TMH_PG_insert_account (
      31              :   void *cls,
      32              :   const struct TALER_MERCHANTDB_AccountDetails *account_details)
      33              : {
      34           21 :   struct PostgresClosure *pg = cls;
      35           21 :   struct GNUNET_PQ_QueryParam params[] = {
      36           21 :     GNUNET_PQ_query_param_string (account_details->instance_id),
      37           21 :     GNUNET_PQ_query_param_auto_from_type (&account_details->h_wire),
      38           21 :     GNUNET_PQ_query_param_auto_from_type (&account_details->salt),
      39           21 :     GNUNET_PQ_query_param_string (account_details->payto_uri.full_payto),
      40           21 :     NULL ==account_details->credit_facade_url
      41           19 :     ? GNUNET_PQ_query_param_null ()
      42           21 :     : GNUNET_PQ_query_param_string (account_details->credit_facade_url),
      43           21 :     NULL == account_details->credit_facade_credentials
      44           19 :     ? GNUNET_PQ_query_param_null ()
      45           21 :     : TALER_PQ_query_param_json (account_details->credit_facade_credentials),
      46           21 :     GNUNET_PQ_query_param_bool (account_details->active),
      47              :     GNUNET_PQ_query_param_end
      48              :   };
      49              : 
      50           21 :   check_connection (pg);
      51           21 :   PREPARE (pg,
      52              :            "insert_account",
      53              :            "INSERT INTO merchant_accounts AS ma"
      54              :            "(merchant_serial"
      55              :            ",h_wire"
      56              :            ",salt"
      57              :            ",payto_uri"
      58              :            ",credit_facade_url"
      59              :            ",credit_facade_credentials"
      60              :            ",active)"
      61              :            " SELECT merchant_serial, $2, $3, $4, $5, $6::TEXT::JSONB, $7"
      62              :            " FROM merchant_instances"
      63              :            " WHERE merchant_id=$1"
      64              :            " ON CONFLICT(merchant_serial,payto_uri)"
      65              :            " DO UPDATE SET"
      66              :            " active = true"
      67              :            ",credit_facade_url = EXCLUDED.credit_facade_url"
      68              :            ",credit_facade_credentials = EXCLUDED.credit_facade_credentials"
      69              :            " WHERE NOT ma.active");
      70           21 :   return GNUNET_PQ_eval_prepared_non_select (pg->conn,
      71              :                                              "insert_account",
      72              :                                              params);
      73              : }