74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
/*
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This file is part of TALER
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Copyright (C) 2022 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file exchangedb/pg_create_tables.c
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* @brief Implementation of the create_tables function for Postgres
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* @author Christian Grothoff
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*/
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#include "platform.h"
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#include "taler_error_codes.h"
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#include "taler_dbevents.h"
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#include "taler_pq_lib.h"
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#include "pg_create_tables.h"
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#include "pg_helper.h"
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enum GNUNET_GenericReturnValue
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TEH_PG_create_tables (void *cls,
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bool support_partitions,
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uint32_t num_partitions)
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{
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struct PostgresClosure *pg = cls;
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struct GNUNET_PQ_Context *conn;
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enum GNUNET_GenericReturnValue ret = GNUNET_OK;
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struct GNUNET_PQ_QueryParam params[] = {
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support_partitions
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? GNUNET_PQ_query_param_uint32 (&num_partitions)
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: GNUNET_PQ_query_param_null (),
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GNUNET_PQ_query_param_end
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};
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struct GNUNET_PQ_PreparedStatement ps[] = {
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GNUNET_PQ_make_prepare ("create_tables",
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"SELECT"
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" exchange.do_create_tables"
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" ($1);"),
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GNUNET_PQ_PREPARED_STATEMENT_END
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};
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struct GNUNET_PQ_ExecuteStatement es[] = {
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GNUNET_PQ_make_try_execute ("SET search_path TO exchange;"),
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GNUNET_PQ_EXECUTE_STATEMENT_END
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};
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conn = GNUNET_PQ_connect_with_cfg (pg->cfg,
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"exchangedb-postgres",
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"exchange-",
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es,
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ps);
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if (NULL == conn)
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return GNUNET_SYSERR;
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if (0 >
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GNUNET_PQ_eval_prepared_non_select (conn,
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"create_tables",
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params))
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ret = GNUNET_SYSERR;
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if (GNUNET_OK == ret)
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ret = GNUNET_PQ_exec_sql (conn,
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"procedures");
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GNUNET_PQ_disconnect (conn);
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return ret;
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}
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