taler-auditor-httpd_get-monitoring-fee-time-inconsistency.c (4347B)
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-fee-time-inconsistency.h" 25 #include "auditor-database/get_fee_time_inconsistency.h" 26 #include "auditor-database/preflight.h" 27 28 29 /** 30 * Add fee-time-inconsistency to the list. 31 * 32 * @param[in,out] cls a `json_t *` array to extend 33 * @param dc struct of inconsistencies 34 * @return #GNUNET_OK to continue to iterate, #GNUNET_SYSERR to stop iterating 35 */ 36 static enum GNUNET_GenericReturnValue 37 process_fee_time_inconsistency ( 38 void *cls, 39 const struct TALER_AUDITORDB_FeeTimeInconsistency *dc) 40 { 41 json_t *list = cls; 42 json_t *obj; 43 44 obj = GNUNET_JSON_PACK ( 45 GNUNET_JSON_pack_uint64 ("row_id", 46 dc->row_id), 47 GNUNET_JSON_pack_uint64 ("problem_row_id", 48 dc->problem_row_id), 49 GNUNET_JSON_pack_string ("type", 50 dc->type), 51 TALER_JSON_pack_time_abs_human ("time", 52 dc->time), 53 GNUNET_JSON_pack_string ("diagnostic", 54 dc->diagnostic) 55 ); 56 GNUNET_break (0 == 57 json_array_append_new (list, 58 obj)); 59 return GNUNET_OK; 60 } 61 62 63 MHD_RESULT 64 TAH_get_monitoring_fee_time_inconsistency ( 65 struct TAH_RequestHandler *rh, 66 struct MHD_Connection *connection, 67 void **connection_cls, 68 const char *upload_data, 69 size_t *upload_data_size, 70 const char *const args[]) 71 { 72 json_t *ja; 73 enum GNUNET_DB_QueryStatus qs; 74 int64_t limit = -20; 75 uint64_t offset; 76 bool return_suppressed = false; 77 78 (void) rh; 79 (void) connection_cls; 80 (void) upload_data; 81 (void) upload_data_size; 82 if (GNUNET_SYSERR == 83 TALER_AUDITORDB_preflight (TAH_apg)) 84 { 85 GNUNET_break (0); 86 return TALER_MHD_reply_with_error (connection, 87 MHD_HTTP_INTERNAL_SERVER_ERROR, 88 TALER_EC_GENERIC_DB_SETUP_FAILED, 89 NULL); 90 } 91 TALER_MHD_parse_request_snumber (connection, 92 "limit", 93 &limit); 94 if (limit < 0) 95 offset = INT64_MAX; 96 else 97 offset = 0; 98 TALER_MHD_parse_request_number (connection, 99 "offset", 100 &offset); 101 { 102 const char *ret_s 103 = MHD_lookup_connection_value (connection, 104 MHD_GET_ARGUMENT_KIND, 105 "return_suppressed"); 106 if (ret_s != NULL && strcmp (ret_s, "true") == 0) 107 { 108 return_suppressed = true; 109 } 110 } 111 112 ja = json_array (); 113 GNUNET_break (NULL != ja); 114 qs = TALER_AUDITORDB_get_fee_time_inconsistency ( 115 TAH_apg, 116 limit, 117 offset, 118 return_suppressed, 119 &process_fee_time_inconsistency, 120 ja); 121 if (0 > qs) 122 { 123 GNUNET_break (GNUNET_DB_STATUS_HARD_ERROR == qs); 124 json_decref (ja); 125 TALER_LOG_WARNING ( 126 "Failed to handle GET /fee-time-inconsistency\n"); 127 return TALER_MHD_reply_with_error (connection, 128 MHD_HTTP_INTERNAL_SERVER_ERROR, 129 TALER_EC_GENERIC_DB_FETCH_FAILED, 130 "fee-time-inconsistency"); 131 } 132 return TALER_MHD_REPLY_JSON_PACK ( 133 connection, 134 MHD_HTTP_OK, 135 GNUNET_JSON_pack_array_steal ("fee_time_inconsistency", 136 ja)); 137 }