taler-merchant-httpd_get-private-accounts-H_WIRE.c (4112B)
1 /* 2 This file is part of TALER 3 (C) 2023, 2026 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_get-private-accounts-H_WIRE.c 18 * @brief implement GET /accounts/$ID 19 * @author Christian Grothoff 20 */ 21 #include "platform.h" 22 #include "taler-merchant-httpd_get-private-accounts-H_WIRE.h" 23 #include <taler/taler_json_lib.h> 24 #include "merchant-database/select_account.h" 25 26 27 /** 28 * Handle a GET "/accounts/$ID" request. 29 * 30 * @param rh context of the handler 31 * @param connection the MHD connection to handle 32 * @param[in,out] hc context with further information about the request 33 * @return MHD result code 34 */ 35 enum MHD_Result 36 TMH_private_get_accounts_ID (const struct TMH_RequestHandler *rh, 37 struct MHD_Connection *connection, 38 struct TMH_HandlerContext *hc) 39 { 40 struct TMH_MerchantInstance *mi = hc->instance; 41 const char *h_wire_s = hc->infix; 42 struct TALER_MerchantWireHashP h_wire; 43 struct TALER_MERCHANTDB_AccountDetails tp = { 0 }; 44 enum GNUNET_DB_QueryStatus qs; 45 46 GNUNET_assert (NULL != mi); 47 GNUNET_assert (NULL != h_wire_s); 48 if (GNUNET_OK != 49 GNUNET_STRINGS_string_to_data (h_wire_s, 50 strlen (h_wire_s), 51 &h_wire, 52 sizeof (h_wire))) 53 { 54 GNUNET_break_op (0); 55 return TALER_MHD_reply_with_error (connection, 56 MHD_HTTP_BAD_REQUEST, 57 TALER_EC_MERCHANT_GENERIC_H_WIRE_MALFORMED, 58 h_wire_s); 59 } 60 qs = TALER_MERCHANTDB_select_account (TMH_db, 61 mi->settings.id, 62 &h_wire, 63 &tp); 64 if (0 > qs) 65 { 66 GNUNET_break (0); 67 return TALER_MHD_reply_with_error (connection, 68 MHD_HTTP_INTERNAL_SERVER_ERROR, 69 TALER_EC_GENERIC_DB_FETCH_FAILED, 70 "lookup_account"); 71 } 72 if (0 == qs) 73 { 74 return TALER_MHD_reply_with_error (connection, 75 MHD_HTTP_NOT_FOUND, 76 TALER_EC_MERCHANT_GENERIC_ACCOUNT_UNKNOWN, 77 hc->infix); 78 } 79 { 80 enum MHD_Result ret; 81 82 ret = TALER_MHD_REPLY_JSON_PACK ( 83 connection, 84 MHD_HTTP_OK, 85 GNUNET_JSON_pack_bool ("active", 86 tp.active), 87 TALER_JSON_pack_full_payto ("payto_uri", 88 tp.payto_uri), 89 GNUNET_JSON_pack_data_auto ("h_wire", 90 &tp.h_wire), 91 GNUNET_JSON_pack_data_auto ("salt", 92 &tp.salt), 93 GNUNET_JSON_pack_allow_null ( 94 GNUNET_JSON_pack_string ("extra_wire_subject_metadata", 95 tp.extra_wire_subject_metadata)), 96 GNUNET_JSON_pack_allow_null ( 97 GNUNET_JSON_pack_string ("credit_facade_url", 98 tp.credit_facade_url))); 99 /* We do not return the credentials, as they may 100 be sensitive */ 101 json_decref (tp.credit_facade_credentials); 102 GNUNET_free (tp.extra_wire_subject_metadata); 103 GNUNET_free (tp.payto_uri.full_payto); 104 GNUNET_free (tp.credit_facade_url); 105 return ret; 106 } 107 } 108 109 110 /* end of taler-merchant-httpd_get-private-accounts-H_WIRE.c */