lookup_webhook.c (3184B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2023 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 * @file src/backenddb/lookup_webhook.c 18 * @brief Implementation of the lookup_webhook function for Postgres 19 * @author Iván Ávalos 20 */ 21 #include "platform.h" 22 #include <taler/taler_pq_lib.h> 23 #include "merchant-database/lookup_webhook.h" 24 #include "helper.h" 25 26 27 enum GNUNET_DB_QueryStatus 28 TALER_MERCHANTDB_lookup_webhook ( 29 struct TALER_MERCHANTDB_PostgresContext *pg, 30 const char *instance_id, 31 const char *webhook_id, 32 struct TALER_MERCHANTDB_WebhookDetails *wb) 33 { 34 struct GNUNET_PQ_QueryParam params[] = { 35 GNUNET_PQ_query_param_string (webhook_id), 36 GNUNET_PQ_query_param_end 37 }; 38 39 GNUNET_assert (NULL != pg->current_merchant_id); 40 GNUNET_assert (0 == strcmp (instance_id, 41 pg->current_merchant_id)); 42 check_connection (pg); 43 TMH_PQ_prepare_anon (pg, 44 "SELECT" 45 " event_type" 46 ",url" 47 ",http_method" 48 ",header_template" 49 ",body_template" 50 " FROM merchant_webhook" 51 " WHERE webhook_id=$1"); 52 53 if (NULL == wb) // fIXME: is this case needed? 54 { 55 struct GNUNET_PQ_ResultSpec rs_null[] = { 56 GNUNET_PQ_result_spec_end 57 }; 58 59 return GNUNET_PQ_eval_prepared_singleton_select (pg->conn, 60 "", 61 params, 62 rs_null); 63 } 64 else 65 { 66 struct GNUNET_PQ_ResultSpec rs[] = { 67 GNUNET_PQ_result_spec_string ("event_type", 68 &wb->event_type), 69 GNUNET_PQ_result_spec_string ("url", 70 &wb->url), 71 GNUNET_PQ_result_spec_string ("http_method", 72 &wb->http_method), 73 GNUNET_PQ_result_spec_allow_null ( 74 GNUNET_PQ_result_spec_string ("header_template", 75 &wb->header_template), 76 NULL), 77 GNUNET_PQ_result_spec_allow_null ( 78 GNUNET_PQ_result_spec_string ("body_template", 79 &wb->body_template), 80 NULL), 81 GNUNET_PQ_result_spec_end 82 }; 83 84 return GNUNET_PQ_eval_prepared_singleton_select (pg->conn, 85 "", 86 params, 87 rs); 88 } 89 }