select_report.h (2908B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2025 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/include/merchant-database/select_report.h 18 * @brief implementation of the select_report function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef MERCHANT_DATABASE_SELECT_REPORT_H 22 #define MERCHANT_DATABASE_SELECT_REPORT_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "merchantdb_lib.h" 27 28 29 struct TALER_MERCHANTDB_PostgresContext; 30 /** 31 * Lookup details about a particular report. 32 * 33 * @param pg database context 34 * @param instance_id instance to lookup reports for 35 * @param report_id serial number of the report to lookup 36 * @param[out] report_program_section configuration section of program 37 * for report generation 38 * @param[out] report_description text describing the report 39 * @param[out] mime_type mime type to request from the @a data_source 40 * @param[out] data_source relative URL (to instance base URL) 41 * to request report data from 42 * @param[out] target_address where to send report data 43 * @param[out] frequency report frequency 44 * @param[out] frequency_shift how much to shift the report time from a 45 * multiple of the report @a frequency 46 * @param[out] next_transmission when will the report be generated next 47 * @param[out] last_error_code status of the last report 48 * @param[out] last_error_detail details about failures of last generation 49 * @return database result code 50 */ 51 enum GNUNET_DB_QueryStatus 52 TALER_MERCHANTDB_select_report (struct TALER_MERCHANTDB_PostgresContext *pg, 53 const char *instance_id, 54 uint64_t report_id, 55 char **report_program_section, 56 char **report_description, 57 char **mime_type, 58 char **data_source, 59 char **target_address, 60 struct GNUNET_TIME_Relative *frequency, 61 struct GNUNET_TIME_Relative *frequency_shift, 62 struct GNUNET_TIME_Absolute *next_transmission, 63 enum TALER_ErrorCode *last_error_code, 64 char **last_error_detail); 65 66 #endif