exchange

Base system with REST service to issue digital coins, run by the payment service provider
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0002-partners.sql (2189B)


      1 --
      2 -- This file is part of TALER
      3 -- Copyright (C) 2014--2022 Taler Systems SA
      4 --
      5 -- TALER is free software; you can redistribute it and/or modify it under the
      6 -- terms of the GNU General Public License as published by the Free Software
      7 -- Foundation; either version 3, or (at your option) any later version.
      8 --
      9 -- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
     10 -- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11 -- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
     12 --
     13 -- You should have received a copy of the GNU General Public License along with
     14 -- TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15 --
     16 
     17 CREATE TABLE partners
     18   (partner_serial_id BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE
     19   ,partner_master_pub BYTEA NOT NULL CHECK(LENGTH(partner_master_pub)=32)
     20   ,start_date INT8 NOT NULL
     21   ,end_date INT8 NOT NULL
     22   ,next_wad INT8 NOT NULL DEFAULT (0)
     23   ,wad_frequency INT8 NOT NULL
     24   ,wad_fee taler_amount NOT NULL
     25   ,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64)
     26   ,partner_base_url TEXT NOT NULL
     27   ,PRIMARY KEY (partner_master_pub, start_date)
     28   );
     29 COMMENT ON TABLE partners
     30   IS 'exchanges we do wad transfers to';
     31 COMMENT ON COLUMN partners.partner_master_pub
     32   IS 'offline master public key of the partner';
     33 COMMENT ON COLUMN partners.start_date
     34   IS 'starting date of the partnership';
     35 COMMENT ON COLUMN partners.end_date
     36   IS 'end date of the partnership';
     37 COMMENT ON COLUMN partners.next_wad
     38   IS 'at what time should we do the next wad transfer to this partner (frequently updated); set to forever after the end_date';
     39 COMMENT ON COLUMN partners.wad_frequency
     40   IS 'how often do we promise to do wad transfers';
     41 COMMENT ON COLUMN partners.wad_fee
     42   IS 'how high is the fee for a wallet to be added to a wad to this partner';
     43 COMMENT ON COLUMN partners.partner_base_url
     44   IS 'base URL of the REST API for this partner';
     45 COMMENT ON COLUMN partners.master_sig
     46   IS 'signature of our master public key affirming the partnership, of purpose TALER_SIGNATURE_MASTER_PARTNER_DETAILS';
     47 
     48 CREATE INDEX IF NOT EXISTS partner_by_wad_time
     49   ON partners (next_wad ASC);