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author | Christian Grothoff <christian@grothoff.org> | 2024-01-18 12:08:53 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2024-02-07 23:48:45 +0100 |
commit | e0d46f96859b33b3f04791028e30bce4f0173567 (patch) | |
tree | 18478e55759cf318da746e64353183601dfb3899 /src/auditordb/pg_get_balance.h | |
parent | b5de0afa73c0b8f7bcf988e2bc00f07f4f6cf42e (diff) | |
download | exchange-e0d46f96859b33b3f04791028e30bce4f0173567.tar.xz |
auditordb tabularasa
Diffstat (limited to 'src/auditordb/pg_get_balance.h')
-rw-r--r-- | src/auditordb/pg_get_balance.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/auditordb/pg_get_balance.h b/src/auditordb/pg_get_balance.h new file mode 100644 index 000000000..1cbb2541f --- /dev/null +++ b/src/auditordb/pg_get_balance.h @@ -0,0 +1,44 @@ +/* + This file is part of TALER + Copyright (C) 2024 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 auditordb/pg_get_balance.h + * @brief implementation of the get_balance function for Postgres + * @author Christian Grothoff + */ +#ifndef PG_GET_BALANCE_H +#define PG_GET_BALANCE_H + +#include "taler_util.h" +#include "taler_json_lib.h" +#include "taler_auditordb_plugin.h" + + +/** + * Get summary information about balance tracked by the auditor. + * + * @param cls the @e cls of this struct with the plugin-specific state + * @param balance_key key of the blance to store + * @param[out] balance_value set to amount stored under @a balance_key + * @param ... NULL terminated list of additional key-value pairs to fetch + * @return transaction status code + */ +enum GNUNET_DB_QueryStatus +TAH_PG_get_balance (void *cls, + const char *balance_key, + struct TALER_Amount *balance_value, + ...); + +#endif |