merchant

Merchant backend to process payments, run by merchants
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commit 867b0b85d31d8eeba341acd262913096e3bf4021
parent 2d3fa0221e267e624131fe8dca2fa1ba07367822
Author: Christian Grothoff <christian@grothoff.org>
Date:   Fri, 26 Dec 2025 22:34:37 +0100

-fix build issues in new code

Diffstat:
Msrc/backend/taler-merchant-httpd_private-get-reports.c | 3++-
Msrc/backend/taler-merchant-httpd_private-patch-report-ID.c | 5++---
Asrc/backend/taler-merchant-httpd_private-post-reports.c | 114+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Asrc/backend/taler-merchant-httpd_private-post-reports.h | 41+++++++++++++++++++++++++++++++++++++++++
4 files changed, 159 insertions(+), 4 deletions(-)

diff --git a/src/backend/taler-merchant-httpd_private-get-reports.c b/src/backend/taler-merchant-httpd_private-get-reports.c @@ -23,6 +23,7 @@ #include "platform.h" #include "taler-merchant-httpd_private-get-reports.h" #include <taler/taler_json_lib.h> +#include <taler/taler_dbevents.h> /** @@ -94,7 +95,7 @@ TMH_private_get_reports (const struct TMH_RequestHandler *rh, } reports = json_array (); - GNUNET_assert (NULL != grc.reports); + GNUNET_assert (NULL != reports); qs = TMH_db->select_reports (TMH_db->cls, hc->instance->settings.id, limit, diff --git a/src/backend/taler-merchant-httpd_private-patch-report-ID.c b/src/backend/taler-merchant-httpd_private-patch-report-ID.c @@ -23,7 +23,7 @@ #include "platform.h" #include "taler-merchant-httpd_private-patch-report-ID.h" #include <taler/taler_json_lib.h> - +#include <taler/taler_dbevents.h> MHD_RESULT TMH_private_patch_report (const struct TMH_RequestHandler *rh, @@ -116,8 +116,7 @@ TMH_private_patch_report (const struct TMH_RequestHandler *rh, report_id_str); } - /* TODO-Optimization: - Trigger MERCHANT_REPORT_UPDATE event inside of UPDATE transaction */ + /* FIXME-Optimization: Trigger MERCHANT_REPORT_UPDATE event inside of UPDATE transaction */ { struct GNUNET_DB_EventHeaderP ev = { .size = htons (sizeof (ev)), diff --git a/src/backend/taler-merchant-httpd_private-post-reports.c b/src/backend/taler-merchant-httpd_private-post-reports.c @@ -0,0 +1,114 @@ +/* + This file is part of TALER + (C) 2025 Taler Systems SA + + TALER is free software; you can redistribute it and/or modify it under the + terms of the GNU Affero 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 Affero General Public License for more + details. + + You should have received a copy of the GNU Affero General Public License + along with TALER; see the file COPYING. If not, see + <http://www.gnu.org/licenses/> +*/ +/** + * @file merchant/backend/taler-merchant-httpd_private-post-reports.c + * @brief implementation of POST /private/reports + * @author Christian Grothoff + */ +#include "platform.h" +#include "taler-merchant-httpd_private-post-reports.h" +#include <taler/taler_json_lib.h> +#include <taler/taler_dbevents.h> + +MHD_RESULT +TMH_private_post_reports (const struct TMH_RequestHandler *rh, + struct MHD_Connection *connection, + struct TMH_HandlerContext *hc) +{ + const char *description; + const char *program_section; + const char *mime_type; + const char *data_source; + const char *target_address; + struct GNUNET_TIME_Relative frequency; + struct GNUNET_TIME_Relative frequency_shift; + enum GNUNET_DB_QueryStatus qs; + struct GNUNET_JSON_Specification spec[] = { + GNUNET_JSON_spec_string ("description", + &description), + GNUNET_JSON_spec_string ("program_section", + &program_section), + GNUNET_JSON_spec_string ("mime_type", + &mime_type), + GNUNET_JSON_spec_string ("data_source", + &data_source), + GNUNET_JSON_spec_string ("target_address", + &target_address), + GNUNET_JSON_spec_relative_time ("report_frequency", + &frequency), + GNUNET_JSON_spec_relative_time ("report_frequency_shift", + &frequency_shift), + GNUNET_JSON_spec_end () + }; + uint64_t report_id; + + (void) rh; + + { + enum GNUNET_GenericReturnValue res; + + res = TALER_MHD_parse_json_data (connection, + hc->request_body, + spec); + if (GNUNET_OK != res) + { + GNUNET_break_op (0); + return (GNUNET_NO == res) + ? MHD_YES + : MHD_NO; + } + } + + qs = TMH_db->insert_report (TMH_db->cls, + hc->instance->settings.id, + program_section, + description, + mime_type, + data_source, + target_address, + frequency, + frequency_shift, + &report_id); + if (qs < 0) + { + GNUNET_break (0); + return TALER_MHD_reply_with_error (connection, + MHD_HTTP_INTERNAL_SERVER_ERROR, + TALER_EC_GENERIC_DB_STORE_FAILED, + "insert_report"); + } + + /* FIXME-Optimization: do trigger inside of transaction above... */ + { + struct GNUNET_DB_EventHeaderP ev = { + .size = htons (sizeof (ev)), + .type = htons (TALER_DBEVENT_MERCHANT_REPORT_UPDATE) + }; + + TMH_db->event_notify (TMH_db->cls, + &ev, + NULL, + 0); + } + + return TALER_MHD_REPLY_JSON_PACK ( + connection, + MHD_HTTP_OK, + GNUNET_JSON_pack_uint64 ("report_serial_id", + report_id)); +} diff --git a/src/backend/taler-merchant-httpd_private-post-reports.h b/src/backend/taler-merchant-httpd_private-post-reports.h @@ -0,0 +1,41 @@ +/* + This file is part of TALER + (C) 2025 Taler Systems SA + + TALER is free software; you can redistribute it and/or modify it under the + terms of the GNU Affero 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 Affero General Public License for more + details. + + You should have received a copy of the GNU Affero General Public License + along with TALER; see the file COPYING. If not, see + <http://www.gnu.org/licenses/> +*/ +/** + * @file merchant/backend/taler-merchant-httpd_private-post-reports.h + * @brief HTTP serving layer for creating reports + * @author Christian Grothoff + */ +#ifndef TALER_MERCHANT_HTTPD_PRIVATE_POST_REPORTS_H +#define TALER_MERCHANT_HTTPD_PRIVATE_POST_REPORTS_H + +#include "taler-merchant-httpd.h" + +/** + * Handle POST /private/reports request. + * + * @param rh context of the handler + * @param connection the MHD connection to handle + * @param[in,out] hc context with further information about the request + * @return MHD result code + */ +MHD_RESULT +TMH_private_post_reports (const struct TMH_RequestHandler *rh, + struct MHD_Connection *connection, + struct TMH_HandlerContext *hc); + +#endif