Line data Source code
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 "platform.h"
17 : #include <gnunet/gnunet_util_lib.h>
18 : #include <gnunet/gnunet_json_lib.h>
19 : #include <jansson.h>
20 : #include <microhttpd.h>
21 : #include <pthread.h>
22 : #include "taler_json_lib.h"
23 : #include "taler_mhd_lib.h"
24 : #include "taler-auditor-httpd.h"
25 : #include "taler-auditor-httpd_reserve-in-inconsistency-get.h"
26 :
27 :
28 : /**
29 : * Add reserve-in-inconsistency 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 9 : process_reserve_in_inconsistency (
37 : void *cls,
38 : const struct TALER_AUDITORDB_ReserveInInconsistency *dc)
39 : {
40 9 : json_t *list = cls;
41 : json_t *obj;
42 :
43 9 : obj = GNUNET_JSON_PACK (
44 : GNUNET_JSON_pack_uint64 ("row_id",
45 : dc->serial_id),
46 : GNUNET_JSON_pack_uint64 ("bank_row_id",
47 : dc->bank_row_id),
48 : TALER_JSON_pack_amount ("amount_exchange_expected",
49 : &dc->amount_exchange_expected),
50 : TALER_JSON_pack_amount ("amount_wired",
51 : &dc->amount_wired),
52 : GNUNET_JSON_pack_data_auto ("reserve_pub",
53 : &dc->reserve_pub),
54 : TALER_JSON_pack_time_abs_human ("timestamp",
55 : dc->timestamp),
56 : TALER_JSON_pack_full_payto ("account",
57 : dc->account),
58 : GNUNET_JSON_pack_string ("diagnostic",
59 : dc->diagnostic),
60 : GNUNET_JSON_pack_bool ("suppressed",
61 : dc->suppressed)
62 : );
63 9 : GNUNET_break (0 ==
64 : json_array_append_new (list,
65 : obj));
66 :
67 :
68 9 : return GNUNET_OK;
69 : }
70 :
71 :
72 : MHD_RESULT
73 9 : TAH_RESERVE_IN_INCONSISTENCY_handler_get (
74 : struct TAH_RequestHandler *rh,
75 : struct MHD_Connection *connection,
76 : void **connection_cls,
77 : const char *upload_data,
78 : size_t *upload_data_size,
79 : const char *const args[])
80 : {
81 : json_t *ja;
82 : enum GNUNET_DB_QueryStatus qs;
83 9 : int64_t limit = -20;
84 : uint64_t offset;
85 9 : bool return_suppressed = false;
86 :
87 : (void) rh;
88 : (void) connection_cls;
89 : (void) upload_data;
90 : (void) upload_data_size;
91 9 : if (GNUNET_SYSERR ==
92 9 : TAH_plugin->preflight (TAH_plugin->cls))
93 : {
94 0 : GNUNET_break (0);
95 0 : return TALER_MHD_reply_with_error (connection,
96 : MHD_HTTP_INTERNAL_SERVER_ERROR,
97 : TALER_EC_GENERIC_DB_SETUP_FAILED,
98 : NULL);
99 : }
100 9 : TALER_MHD_parse_request_snumber (connection,
101 : "limit",
102 : &limit);
103 9 : if (limit < 0)
104 0 : offset = INT64_MAX;
105 : else
106 9 : offset = 0;
107 9 : TALER_MHD_parse_request_number (connection,
108 : "offset",
109 : &offset);
110 : {
111 : const char *ret_s
112 9 : = MHD_lookup_connection_value (connection,
113 : MHD_GET_ARGUMENT_KIND,
114 : "return_suppressed");
115 9 : if ( (NULL != ret_s) &&
116 0 : (0 == strcmp (ret_s,
117 : "true")) )
118 : {
119 0 : return_suppressed = true;
120 : }
121 : }
122 9 : ja = json_array ();
123 9 : GNUNET_break (NULL != ja);
124 9 : qs = TAH_plugin->get_reserve_in_inconsistency (
125 9 : TAH_plugin->cls,
126 : limit,
127 : offset,
128 : return_suppressed,
129 : &process_reserve_in_inconsistency,
130 : ja);
131 9 : if (0 > qs)
132 : {
133 0 : GNUNET_break (0);
134 0 : json_decref (ja);
135 0 : return TALER_MHD_reply_with_error (connection,
136 : MHD_HTTP_INTERNAL_SERVER_ERROR,
137 : TALER_EC_GENERIC_DB_FETCH_FAILED,
138 : "reserve-in-inconsistency");
139 : }
140 9 : return TALER_MHD_REPLY_JSON_PACK (
141 : connection,
142 : MHD_HTTP_OK,
143 : GNUNET_JSON_pack_array_steal ("reserve_in_inconsistency",
144 : ja));
145 : }
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