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author | Joseph <Joseph.xu@efrei.net> | 2022-11-10 10:37:28 -0500 |
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committer | Joseph <Joseph.xu@efrei.net> | 2022-11-10 10:37:28 -0500 |
commit | 945821cbc842644f9d10de4ef36e8ef03d2d2253 (patch) | |
tree | 8872a2aa7df2fe992f00c32961179c2e1b4f0580 /src/exchangedb/pg_do_purse_deposit.c | |
parent | bd0e2aac92686fb256cc5ae2325eb64f4e571fde (diff) | |
download | exchange-945821cbc842644f9d10de4ef36e8ef03d2d2253.tar.xz |
move few more functions
Diffstat (limited to 'src/exchangedb/pg_do_purse_deposit.c')
-rw-r--r-- | src/exchangedb/pg_do_purse_deposit.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/exchangedb/pg_do_purse_deposit.c b/src/exchangedb/pg_do_purse_deposit.c new file mode 100644 index 000000000..51d4a3716 --- /dev/null +++ b/src/exchangedb/pg_do_purse_deposit.c @@ -0,0 +1,80 @@ +/* + This file is part of TALER + Copyright (C) 2022 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_do_purse_deposit.c + * @brief Implementation of the do_purse_deposit 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_do_purse_deposit.h" +#include "pg_helper.h" + + +enum GNUNET_DB_QueryStatus +TEH_PG_do_purse_deposit ( + void *cls, + const struct TALER_PurseContractPublicKeyP *purse_pub, + const struct TALER_CoinSpendPublicKeyP *coin_pub, + const struct TALER_Amount *amount, + const struct TALER_CoinSpendSignatureP *coin_sig, + const struct TALER_Amount *amount_minus_fee, + bool *balance_ok, + bool *conflict) +{ + struct PostgresClosure *pg = cls; + struct GNUNET_TIME_Timestamp now = GNUNET_TIME_timestamp_get (); + struct GNUNET_TIME_Timestamp reserve_expiration; + uint64_t partner_id = 0; /* FIXME #7271: WAD support... */ + struct GNUNET_PQ_QueryParam params[] = { + GNUNET_PQ_query_param_uint64 (&partner_id), + GNUNET_PQ_query_param_auto_from_type (purse_pub), + TALER_PQ_query_param_amount (amount), + GNUNET_PQ_query_param_auto_from_type (coin_pub), + GNUNET_PQ_query_param_auto_from_type (coin_sig), + TALER_PQ_query_param_amount (amount_minus_fee), + GNUNET_PQ_query_param_timestamp (&reserve_expiration), + GNUNET_PQ_query_param_timestamp (&now), + GNUNET_PQ_query_param_end + }; + struct GNUNET_PQ_ResultSpec rs[] = { + GNUNET_PQ_result_spec_bool ("balance_ok", + balance_ok), + GNUNET_PQ_result_spec_bool ("conflict", + conflict), + GNUNET_PQ_result_spec_end + }; + + reserve_expiration + = GNUNET_TIME_absolute_to_timestamp ( + GNUNET_TIME_absolute_add (GNUNET_TIME_absolute_get (), + pg->legal_reserve_expiration_time)); + + PREPARE (pg, + "call_purse_deposit", + "SELECT " + " out_balance_ok AS balance_ok" + ",out_conflict AS conflict" + " FROM exchange_do_purse_deposit" + " ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10);"); + + return GNUNET_PQ_eval_prepared_singleton_select (pg->conn, + "call_purse_deposit", + params, + rs); +} |