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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 backenddb/pg_lookup_transfer.h
* @brief implementation of the lookup_transfer function for Postgres
* @author Iván Ávalos
*/
#ifndef PG_LOOKUP_TRANSFER_H
#define PG_LOOKUP_TRANSFER_H
#include <taler/taler_util.h>
#include <taler/taler_json_lib.h>
#include "taler_merchantdb_plugin.h"
/**
* Lookup transfer status.
*
* @param cls closure
* @param instance_id at which instance should we resolve the transfer
* @param exchange_url the exchange that made the transfer
* @param wtid wire transfer subject
* @param[out] total_amount amount that was debited from our
* aggregate balance at the exchange (in total, sum of
* the wire transfer amount and the @a wire_fee)
* @param[out] wire_fee the wire fee the exchange charged (only set if @a have_exchange_sig is true)
* @param[out] exchange_amount the amount the exchange claims was transferred (only set if @a have_exchange_sig is true)
* @param[out] execution_time when the transfer was executed by the exchange (only set if @a have_exchange_sig is true)
* @param[out] have_exchange_sig do we have a response from the exchange about this transfer
* @param[out] verified did we confirm the transfer was OK
* @return transaction status
*/
enum GNUNET_DB_QueryStatus
TMH_PG_lookup_transfer (void *cls,
const char *instance_id,
const char *exchange_url,
const struct TALER_WireTransferIdentifierRawP *wtid,
struct TALER_Amount *total_amount,
struct TALER_Amount *wire_fee,
struct TALER_Amount *exchange_amount,
struct GNUNET_TIME_Timestamp *execution_time,
bool *have_exchange_sig,
bool *verified);
#endif
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