diff options
Diffstat (limited to 'src/exchangedb/exchange_get_ready_deposit.sql')
-rw-r--r-- | src/exchangedb/exchange_get_ready_deposit.sql | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/exchangedb/exchange_get_ready_deposit.sql b/src/exchangedb/exchange_get_ready_deposit.sql new file mode 100644 index 000000000..4f76463fc --- /dev/null +++ b/src/exchangedb/exchange_get_ready_deposit.sql @@ -0,0 +1,60 @@ +-- +-- This file is part of TALER +-- Copyright (C) 2014--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/> +-- +CREATE OR REPLACE FUNCTION exchange_do_get_ready_deposit( + IN in_now INT8, + IN in_start_shard_now INT8, + IN in_end_shard_now INT8, + OUT out_payto_uri VARCHAR, + OUT out_merchant_pub BYTEA +) +LANGUAGE plpgsql +AS $$ +DECLARE + curs CURSOR + FOR + SELECT + coin_pub + ,deposit_serial_id + ,wire_deadline + ,shard + FROM deposits_by_ready dbr + WHERE wire_deadline <= in_now + AND shard >= in_start_shard_now + AND shard <=in_end_shard_now + ORDER BY + wire_deadline ASC + ,shard ASC + LIMIT 1; +DECLARE + i RECORD; +BEGIN +OPEN curs; +FETCH FROM curs INTO i; +SELECT + payto_uri + ,merchant_pub + INTO + out_payto_uri + ,out_merchant_pub + FROM deposits + JOIN wire_targets wt + USING (wire_target_h_payto) + WHERE + i.coin_pub = coin_pub + AND i.deposit_serial_id=deposit_serial_id; +CLOSE curs; +RETURN; +END $$; |