lookup_reports_pending.h (2805B)
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/lookup_reports_pending.h 18 * @brief implementation of the lookup_reports_pending function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef MERCHANT_DATABASE_LOOKUP_REPORTS_PENDING_H 22 #define MERCHANT_DATABASE_LOOKUP_REPORTS_PENDING_H 23 24 #include <taler/taler_util.h> 25 #include <taler/taler_json_lib.h> 26 #include "taler/taler_merchant_util.h" 27 #include "merchantdb_lib.h" 28 29 30 /** 31 * Typically called by `lookup_reports_pending`. 32 * 33 * @param cls closure 34 * @param instance_id name of the instance 35 * @param report_id serial number of the report 36 * @param report_program_section configuration section of program 37 * for report generation 38 * @param report_description text describing the report 39 * @param mime_type mime type to request 40 * @param report_token token to authorize access to the data source 41 * @param target_address where to send report data 42 * @param frequency report frequency 43 * @param frequency_shift how much to shift the report time from a 44 * multiple of the report @a frequency 45 * @param next_transmission when is the next transmission of this report 46 * due 47 * @param one_shot true if the report should be removed from the 48 * list after generation instead of being repeated 49 */ 50 typedef void 51 (*TALER_MERCHANTDB_ReportsPendingCallback)( 52 void *cls, 53 const char *instance_id, 54 uint64_t report_id, 55 const char *report_program_section, 56 const char *report_description, 57 const char *mime_type, 58 const struct TALER_MERCHANT_ReportToken *report_token, 59 const char *target_address, 60 struct GNUNET_TIME_Relative frequency, 61 struct GNUNET_TIME_Relative frequency_shift, 62 struct GNUNET_TIME_Absolute next_transmission, 63 bool one_shot); 64 65 /** 66 * Lookup all of the reports pending for the given backend. 67 * 68 * @param pg database context 69 * @param cb function to call on all reports found 70 * @param cb_cls closure for @a cb 71 * @return database result code 72 */ 73 enum GNUNET_DB_QueryStatus 74 TALER_MERCHANTDB_lookup_reports_pending ( 75 struct TALER_MERCHANTDB_PostgresContext *pg, 76 TALER_MERCHANTDB_ReportsPendingCallback cb, 77 void *cb_cls); 78 79 #endif