taler-auditor-httpd_get-monitoring-purse-not-closed-inconsistencies.c (4514B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2024 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 #include <gnunet/gnunet_util_lib.h> 17 #include <gnunet/gnunet_json_lib.h> 18 #include <jansson.h> 19 #include <microhttpd.h> 20 #include <pthread.h> 21 #include "taler/taler_json_lib.h" 22 #include "taler/taler_mhd_lib.h" 23 #include "taler-auditor-httpd.h" 24 #include "taler-auditor-httpd_get-monitoring-purse-not-closed-inconsistencies.h" 25 #include "auditor-database/get_purse_not_closed_inconsistencies.h" 26 #include "auditor-database/preflight.h" 27 28 /** 29 * Add purse-not-closed-inconsistencies to the list. 30 * 31 * @param[in,out] cls a `json_t *` array to extend 32 * @param dc struct of inconsistencies 33 * @return #GNUNET_OK to continue to iterate, #GNUNET_SYSERR to stop iterating 34 */ 35 static enum GNUNET_GenericReturnValue 36 process_purse_not_closed_inconsistencies ( 37 void *cls, 38 const struct TALER_AUDITORDB_PurseNotClosedInconsistencies *dc) 39 { 40 json_t *list = cls; 41 json_t *obj; 42 43 obj = GNUNET_JSON_PACK ( 44 GNUNET_JSON_pack_uint64 ("row_id", 45 dc->row_id), 46 GNUNET_JSON_pack_data_auto ("purse_pub", 47 &dc->purse_pub), 48 TALER_JSON_pack_amount ("amount", 49 &dc->amount), 50 TALER_JSON_pack_time_abs_human ("expiration_date", 51 dc->expiration_date), 52 GNUNET_JSON_pack_bool ("suppressed", 53 dc->suppressed) 54 ); 55 GNUNET_break (0 == 56 json_array_append_new (list, 57 obj)); 58 return GNUNET_OK; 59 } 60 61 62 MHD_RESULT 63 TAH_get_monitoring_purse_not_closed_inconsistencies ( 64 struct TAH_RequestHandler *rh, 65 struct MHD_Connection *connection, 66 void **connection_cls, 67 const char *upload_data, 68 size_t *upload_data_size, 69 const char *const args[]) 70 { 71 json_t *ja; 72 enum GNUNET_DB_QueryStatus qs; 73 int64_t limit = -20; 74 uint64_t offset; 75 bool return_suppressed = false; 76 77 (void) rh; 78 (void) connection_cls; 79 (void) upload_data; 80 (void) upload_data_size; 81 if (GNUNET_SYSERR == 82 TALER_AUDITORDB_preflight (TAH_apg)) 83 { 84 GNUNET_break (0); 85 return TALER_MHD_reply_with_error (connection, 86 MHD_HTTP_INTERNAL_SERVER_ERROR, 87 TALER_EC_GENERIC_DB_SETUP_FAILED, 88 NULL); 89 } 90 TALER_MHD_parse_request_snumber (connection, 91 "limit", 92 &limit); 93 if (limit < 0) 94 offset = INT64_MAX; 95 else 96 offset = 0; 97 TALER_MHD_parse_request_number (connection, 98 "offset", 99 &offset); 100 101 { 102 const char *ret_s 103 = MHD_lookup_connection_value (connection, 104 MHD_GET_ARGUMENT_KIND, 105 "return_suppressed"); 106 107 if ( (NULL != ret_s) && 108 (0 == strcmp (ret_s, 109 "true")) ) 110 { 111 return_suppressed = true; 112 } 113 } 114 115 ja = json_array (); 116 GNUNET_break (NULL != ja); 117 qs = TALER_AUDITORDB_get_purse_not_closed_inconsistencies ( 118 TAH_apg, 119 limit, 120 offset, 121 return_suppressed, 122 &process_purse_not_closed_inconsistencies, 123 ja); 124 125 if (0 > qs) 126 { 127 GNUNET_break (GNUNET_DB_STATUS_HARD_ERROR == qs); 128 json_decref (ja); 129 TALER_LOG_WARNING ( 130 "Failed to handle GET /purse-not-closed-inconsistencies\n"); 131 return TALER_MHD_reply_with_error (connection, 132 MHD_HTTP_INTERNAL_SERVER_ERROR, 133 TALER_EC_GENERIC_DB_FETCH_FAILED, 134 "purse-not-closed-inconsistencies"); 135 } 136 return TALER_MHD_REPLY_JSON_PACK ( 137 connection, 138 MHD_HTTP_OK, 139 GNUNET_JSON_pack_array_steal ("purse_not_closed_inconsistencies", 140 ja)); 141 }