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/*
This file is part of TALER
Copyright (C) 2023 Taler Systems SA
TALER is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation; either version 3, or (at your option) any later version.
TALER is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file exchangedb/pg_get_pending_kyc_requirement_process.c
* @brief Implementation of the get_pending_kyc_requirement_process function for Postgres
* @author Christian Grothoff
*/
#include "platform.h"
#include "taler_error_codes.h"
#include "taler_dbevents.h"
#include "taler_pq_lib.h"
#include "pg_get_pending_kyc_requirement_process.h"
#include "pg_helper.h"
enum GNUNET_DB_QueryStatus
TEH_PG_get_pending_kyc_requirement_process (
void *cls,
const struct TALER_PaytoHashP *h_payto,
const char *provider_section,
char **redirect_url)
{
struct PostgresClosure *pg = cls;
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_string (provider_section),
GNUNET_PQ_query_param_auto_from_type (h_payto),
GNUNET_PQ_query_param_end
};
struct GNUNET_PQ_ResultSpec rs[] = {
GNUNET_PQ_result_spec_allow_null (
GNUNET_PQ_result_spec_string ("redirect_url",
redirect_url),
NULL),
GNUNET_PQ_result_spec_end
};
*redirect_url = NULL;
PREPARE (pg,
"get_pending_kyc_requirement_process",
"SELECT"
" redirect_url"
" FROM legitimization_processes"
" WHERE provider_section=$1"
" AND h_payto=$2"
" AND NOT finished"
" ORDER BY start_time DESC"
" LIMIT 1");
return GNUNET_PQ_eval_prepared_singleton_select (
pg->conn,
"get_pending_kyc_requirement_process",
params,
rs);
}
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