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Diffstat (limited to 'src/backenddb/pg_lookup_contract_terms.h')
-rw-r--r-- | src/backenddb/pg_lookup_contract_terms.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/backenddb/pg_lookup_contract_terms.h b/src/backenddb/pg_lookup_contract_terms.h new file mode 100644 index 00000000..fa757ed1 --- /dev/null +++ b/src/backenddb/pg_lookup_contract_terms.h @@ -0,0 +1,48 @@ +/* + 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 backenddb/pg_lookup_contract_terms.h + * @brief implementation of the lookup_contract_terms function for Postgres + * @author Iván Ávalos + */ +#ifndef PG_LOOKUP_CONTRACT_TERMS_H +#define PG_LOOKUP_CONTRACT_TERMS_H + +#include <taler/taler_util.h> +#include <taler/taler_json_lib.h> +#include "taler_merchantdb_plugin.h" + +/** + * Retrieve contract terms given its @a order_id + * + * @param cls closure + * @param instance_id instance's identifier + * @param order_id order_id used to lookup. + * @param[out] contract_terms where to store the result, NULL to only check for existence + * @param[out] order_serial set to the order's serial number + * @param[out] claim_token set to token to use for access control + * @return transaction status + */ +enum GNUNET_DB_QueryStatus +TMH_PG_lookup_contract_terms ( + void *cls, + const char *instance_id, + const char *order_id, + json_t **contract_terms, + uint64_t *order_serial, + struct TALER_ClaimTokenP *claim_token); + +#endif |