81 lines
2.9 KiB
C
81 lines
2.9 KiB
C
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/*
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This file is part of TALER
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Copyright (C) 2022 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file exchangedb/pg_do_purse_deposit.c
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* @brief Implementation of the do_purse_deposit function for Postgres
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* @author Christian Grothoff
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*/
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#include "platform.h"
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#include "taler_error_codes.h"
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#include "taler_dbevents.h"
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#include "taler_pq_lib.h"
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#include "pg_do_purse_deposit.h"
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#include "pg_helper.h"
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enum GNUNET_DB_QueryStatus
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TEH_PG_do_purse_deposit (
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void *cls,
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const struct TALER_PurseContractPublicKeyP *purse_pub,
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const struct TALER_CoinSpendPublicKeyP *coin_pub,
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const struct TALER_Amount *amount,
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const struct TALER_CoinSpendSignatureP *coin_sig,
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const struct TALER_Amount *amount_minus_fee,
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bool *balance_ok,
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bool *conflict)
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{
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struct PostgresClosure *pg = cls;
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struct GNUNET_TIME_Timestamp now = GNUNET_TIME_timestamp_get ();
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struct GNUNET_TIME_Timestamp reserve_expiration;
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uint64_t partner_id = 0; /* FIXME #7271: WAD support... */
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struct GNUNET_PQ_QueryParam params[] = {
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GNUNET_PQ_query_param_uint64 (&partner_id),
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GNUNET_PQ_query_param_auto_from_type (purse_pub),
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TALER_PQ_query_param_amount (amount),
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GNUNET_PQ_query_param_auto_from_type (coin_pub),
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GNUNET_PQ_query_param_auto_from_type (coin_sig),
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TALER_PQ_query_param_amount (amount_minus_fee),
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GNUNET_PQ_query_param_timestamp (&reserve_expiration),
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GNUNET_PQ_query_param_timestamp (&now),
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GNUNET_PQ_query_param_end
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};
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struct GNUNET_PQ_ResultSpec rs[] = {
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GNUNET_PQ_result_spec_bool ("balance_ok",
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balance_ok),
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GNUNET_PQ_result_spec_bool ("conflict",
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conflict),
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GNUNET_PQ_result_spec_end
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};
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reserve_expiration
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= GNUNET_TIME_absolute_to_timestamp (
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GNUNET_TIME_absolute_add (GNUNET_TIME_absolute_get (),
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pg->legal_reserve_expiration_time));
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PREPARE (pg,
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"call_purse_deposit",
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"SELECT "
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" out_balance_ok AS balance_ok"
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",out_conflict AS conflict"
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" FROM exchange_do_purse_deposit"
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" ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10);");
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return GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
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"call_purse_deposit",
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params,
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rs);
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}
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