Line data Source code
1 : /*
2 : This file is part of TALER
3 : (C) 2023 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify it under the
6 : terms of the GNU Affero 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/backend/taler-merchant-httpd_delete-private-accounts-H_WIRE.c
18 : * @brief implement DELETE /account/$H_WIRE
19 : * @author Christian Grothoff
20 : */
21 : #include "platform.h"
22 : #include "taler-merchant-httpd_delete-private-accounts-H_WIRE.h"
23 : #include <taler/taler_json_lib.h>
24 : #include <taler/taler_dbevents.h>
25 : #include "taler-merchant-httpd_mfa.h"
26 : #include "merchant-database/update_to_account_inactive.h"
27 : #include "merchant-database/event_notify.h"
28 :
29 :
30 : enum MHD_Result
31 1 : TMH_private_delete_account_ID (const struct TMH_RequestHandler *rh,
32 : struct MHD_Connection *connection,
33 : struct TMH_HandlerContext *hc)
34 : {
35 1 : struct TMH_MerchantInstance *mi = hc->instance;
36 : struct TALER_MerchantWireHashP h_wire;
37 : enum GNUNET_DB_QueryStatus qs;
38 :
39 : (void) rh;
40 1 : if (GNUNET_OK !=
41 1 : GNUNET_STRINGS_string_to_data (hc->infix,
42 1 : strlen (hc->infix),
43 : &h_wire,
44 : sizeof (h_wire)))
45 : {
46 0 : GNUNET_break_op (0);
47 0 : return TALER_MHD_reply_with_error (connection,
48 : MHD_HTTP_BAD_REQUEST,
49 : TALER_EC_GENERIC_PARAMETER_MALFORMED,
50 : "h_wire");
51 : }
52 1 : GNUNET_assert (NULL != mi);
53 : {
54 : /* MFA needed: deleting a bank account changes the
55 : account configuration of the instance. */
56 : enum GNUNET_GenericReturnValue ret;
57 :
58 1 : ret = TMH_mfa_check_simple (
59 : hc,
60 : TALER_MERCHANT_MFA_CO_ACCOUNT_CONFIGURATION,
61 : mi);
62 1 : GNUNET_log (GNUNET_ERROR_TYPE_INFO,
63 : "Account deletion MFA check returned %d\n",
64 : (int) ret);
65 1 : if (GNUNET_OK != ret)
66 : {
67 : return (GNUNET_NO == ret)
68 : ? MHD_YES
69 0 : : MHD_NO;
70 : }
71 : }
72 1 : qs = TALER_MERCHANTDB_update_to_account_inactive (TMH_db,
73 1 : mi->settings.id,
74 : &h_wire);
75 1 : switch (qs)
76 : {
77 0 : case GNUNET_DB_STATUS_HARD_ERROR:
78 0 : return TALER_MHD_reply_with_error (connection,
79 : MHD_HTTP_INTERNAL_SERVER_ERROR,
80 : TALER_EC_GENERIC_DB_STORE_FAILED,
81 : "update_to_account_inactive");
82 0 : case GNUNET_DB_STATUS_SOFT_ERROR:
83 0 : GNUNET_break (0);
84 0 : return TALER_MHD_reply_with_error (connection,
85 : MHD_HTTP_INTERNAL_SERVER_ERROR,
86 : TALER_EC_GENERIC_INTERNAL_INVARIANT_FAILURE,
87 : NULL);
88 0 : case GNUNET_DB_STATUS_SUCCESS_NO_RESULTS:
89 0 : return TALER_MHD_reply_with_error (connection,
90 : MHD_HTTP_NOT_FOUND,
91 : TALER_EC_MERCHANT_PRIVATE_ACCOUNT_DELETE_UNKNOWN_ACCOUNT,
92 : "account unknown");
93 1 : case GNUNET_DB_STATUS_SUCCESS_ONE_RESULT:
94 1 : break;
95 : }
96 : {
97 1 : struct GNUNET_DB_EventHeaderP es = {
98 1 : .size = htons (sizeof (es)),
99 1 : .type = htons (TALER_DBEVENT_MERCHANT_ACCOUNTS_CHANGED)
100 : };
101 :
102 1 : TALER_MERCHANTDB_event_notify (TMH_db,
103 : &es,
104 : NULL,
105 : 0);
106 : }
107 1 : TMH_reload_instances (mi->settings.id);
108 1 : return TALER_MHD_reply_static (connection,
109 : MHD_HTTP_NO_CONTENT,
110 : NULL,
111 : NULL,
112 : 0);
113 : }
114 :
115 :
116 : /* end of taler-merchant-httpd_delete-private-accounts-H_WIRE.c */
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