taler-merchant-httpd_private-get-webhooks-ID.c (3169B)
1 /* 2 This file is part of TALER 3 (C) 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 Affero 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 taler-merchant-httpd_private-get-webhooks-ID.c 18 * @brief implement GET /webhooks/$ID 19 * @author Priscilla HUANG 20 */ 21 #include "platform.h" 22 #include "taler-merchant-httpd_private-get-webhooks-ID.h" 23 #include <taler/taler_json_lib.h> 24 25 26 /** 27 * Handle a GET "/webhooks/$ID" request. 28 * 29 * @param rh context of the handler 30 * @param connection the MHD connection to handle 31 * @param[in,out] hc context with further information about the request 32 * @return MHD result code 33 */ 34 MHD_RESULT 35 TMH_private_get_webhooks_ID (const struct TMH_RequestHandler *rh, 36 struct MHD_Connection *connection, 37 struct TMH_HandlerContext *hc) 38 { 39 struct TMH_MerchantInstance *mi = hc->instance; 40 struct TALER_MERCHANTDB_WebhookDetails wb = { 0 }; 41 enum GNUNET_DB_QueryStatus qs; 42 43 GNUNET_assert (NULL != mi); 44 qs = TMH_db->lookup_webhook (TMH_db->cls, 45 mi->settings.id, 46 hc->infix, 47 &wb); 48 if (0 > qs) 49 { 50 GNUNET_break (0); 51 return TALER_MHD_reply_with_error (connection, 52 MHD_HTTP_INTERNAL_SERVER_ERROR, 53 TALER_EC_GENERIC_DB_FETCH_FAILED, 54 "lookup_webhook"); 55 } 56 if (0 == qs) 57 { 58 return TALER_MHD_reply_with_error (connection, 59 MHD_HTTP_NOT_FOUND, 60 TALER_EC_MERCHANT_GENERIC_WEBHOOK_UNKNOWN, 61 hc->infix); 62 } 63 { 64 MHD_RESULT ret; 65 66 ret = TALER_MHD_REPLY_JSON_PACK ( 67 connection, 68 MHD_HTTP_OK, 69 GNUNET_JSON_pack_string ("event_type", 70 wb.event_type), 71 GNUNET_JSON_pack_string ("url", 72 wb.url), 73 GNUNET_JSON_pack_string ("http_method", 74 wb.http_method), 75 GNUNET_JSON_pack_allow_null ( 76 GNUNET_JSON_pack_string ("header_template", 77 wb.header_template)), 78 GNUNET_JSON_pack_allow_null ( 79 GNUNET_JSON_pack_string ("body_template", 80 wb.body_template))); 81 GNUNET_free (wb.event_type); 82 GNUNET_free (wb.url); 83 GNUNET_free (wb.http_method); 84 GNUNET_free (wb.header_template); 85 GNUNET_free (wb.body_template); 86 87 return ret; 88 } 89 } 90 91 92 /* end of taler-merchant-httpd_private-get-webhooks-ID.c */