Line data    Source code

       1              : /*
       2              :    This file is part of Challenger
       3              :    Copyright (C) 2024 Taler Systems SA
       4              : 
       5              :    Challenger 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              :    Challenger 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              :    Challenger; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
      15              :  */
      16              : /**
      17              :  * @file src/challengerdb/client_modify.c
      18              :  * @brief Implementation of the client_modify 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 "client_modify.h"
      26              : #include "pg_helper.h"
      27              : 
      28              : enum GNUNET_DB_QueryStatus
      29            0 : CHALLENGERDB_client_modify (struct CHALLENGERDB_PostgresContext *ctx,
      30              :                      uint64_t client_id,
      31              :                      const char *client_redirect_uri,
      32              :                      const char *client_secret)
      33              : {
      34            0 :   struct GNUNET_PQ_QueryParam params[] = {
      35            0 :     GNUNET_PQ_query_param_uint64 (&client_id),
      36            0 :     GNUNET_PQ_query_param_string (client_redirect_uri),
      37              :     NULL == client_secret
      38            0 :     ? GNUNET_PQ_query_param_null ()
      39            0 :     : GNUNET_PQ_query_param_string (client_secret),
      40              :     GNUNET_PQ_query_param_end
      41              :   };
      42              : 
      43            0 :   PREPARE (ctx,
      44              :            "client_modify",
      45              :            "UPDATE clients"
      46              :            " SET uri=$2"
      47              :            "    ,client_secret=COALESCE($3,client_secret)"
      48              :            " WHERE client_serial_id=$1");
      49            0 :   return GNUNET_PQ_eval_prepared_non_select (ctx->conn,
      50              :                                              "client_modify",
      51              :                                              params);
      52              : }