taler-auditor-httpd_get-monitoring-wire-out-inconsistency.c (4472B)
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-wire-out-inconsistency.h" 25 #include "auditor-database/get_wire_out_inconsistency.h" 26 #include "auditor-database/preflight.h" 27 28 29 /** 30 * Add wire-out-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_wire_out_inconsistency ( 38 void *cls, 39 const struct TALER_AUDITORDB_WireOutInconsistency *dc) 40 { 41 json_t *list = cls; 42 json_t *obj; 43 44 obj = GNUNET_JSON_PACK ( 45 GNUNET_JSON_pack_int64 ("row_id", 46 dc->row_id), 47 TALER_JSON_pack_full_payto ("destination_account", 48 dc->destination_account), 49 GNUNET_JSON_pack_int64 ("wire_out_row_id", 50 dc->wire_out_row_id), 51 GNUNET_JSON_pack_string ("diagnostic", 52 dc->diagnostic), 53 TALER_JSON_pack_amount ("expected", 54 &dc->expected), 55 TALER_JSON_pack_amount ("claimed", 56 &dc->claimed), 57 GNUNET_JSON_pack_bool ("suppressed", 58 dc->suppressed) 59 ); 60 GNUNET_break (0 == 61 json_array_append_new (list, 62 obj)); 63 return GNUNET_OK; 64 } 65 66 67 MHD_RESULT 68 TAH_get_monitoring_wire_out_inconsistency ( 69 struct TAH_RequestHandler *rh, 70 struct MHD_Connection *connection, 71 void **connection_cls, 72 const char *upload_data, 73 size_t *upload_data_size, 74 const char *const args[]) 75 { 76 json_t *ja; 77 enum GNUNET_DB_QueryStatus qs; 78 int64_t limit = -20; 79 uint64_t offset; 80 enum TALER_EXCHANGE_YesNoAll return_suppressed; 81 82 (void) rh; 83 (void) connection_cls; 84 (void) upload_data; 85 (void) upload_data_size; 86 if (GNUNET_SYSERR == 87 TALER_AUDITORDB_preflight (TAH_apg)) 88 { 89 GNUNET_break (0); 90 return TALER_MHD_reply_with_error (connection, 91 MHD_HTTP_INTERNAL_SERVER_ERROR, 92 TALER_EC_GENERIC_DB_SETUP_FAILED, 93 NULL); 94 } 95 TALER_MHD_parse_request_snumber (connection, 96 "limit", 97 &limit); 98 if (limit < 0) 99 offset = INT64_MAX; 100 else 101 offset = 0; 102 TALER_MHD_parse_request_number (connection, 103 "offset", 104 &offset); 105 106 TALER_MHD_parse_request_yna (connection, 107 "return_suppressed", 108 false, 109 &return_suppressed); 110 ja = json_array (); 111 GNUNET_break (NULL != ja); 112 qs = TALER_AUDITORDB_get_wire_out_inconsistency ( 113 TAH_apg, 114 limit, 115 offset, 116 (TALER_EXCHANGE_YNA_NO != return_suppressed), 117 &process_wire_out_inconsistency, 118 ja); 119 120 if (0 > qs) 121 { 122 GNUNET_break (GNUNET_DB_STATUS_HARD_ERROR == qs); 123 json_decref (ja); 124 TALER_LOG_WARNING ( 125 "Failed to handle GET /wire-out-inconsistency"); 126 return TALER_MHD_reply_with_error (connection, 127 MHD_HTTP_INTERNAL_SERVER_ERROR, 128 TALER_EC_GENERIC_DB_FETCH_FAILED, 129 "wire-out-inconsistency"); 130 } 131 return TALER_MHD_REPLY_JSON_PACK ( 132 connection, 133 MHD_HTTP_OK, 134 GNUNET_JSON_pack_array_steal ("wire_out_inconsistency", 135 ja)); 136 }