Line data    Source code

       1              : /*
       2              :   This file is part of TALER
       3              :   (C) 2025 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 taler-merchant-httpd_private-delete-units-ID.c
      18              :  * @brief implement DELETE /private/units/$UNIT
      19              :  * @author Bohdan Potuzhnyi
      20              :  */
      21              : #include "platform.h"
      22              : #include "taler-merchant-httpd_private-delete-units-ID.h"
      23              : 
      24              : 
      25              : MHD_RESULT
      26            6 : TMH_private_delete_units_ID (const struct TMH_RequestHandler *rh,
      27              :                              struct MHD_Connection *connection,
      28              :                              struct TMH_HandlerContext *hc)
      29              : {
      30              :   enum GNUNET_DB_QueryStatus qs;
      31            6 :   bool no_instance = false;
      32            6 :   bool no_unit = false;
      33            6 :   bool builtin_conflict = false;
      34              : 
      35            6 :   GNUNET_assert (NULL != hc->infix);
      36            6 :   qs = TMH_db->delete_unit (TMH_db->cls,
      37            6 :                             hc->instance->settings.id,
      38            6 :                             hc->infix,
      39              :                             &no_instance,
      40              :                             &no_unit,
      41              :                             &builtin_conflict);
      42            6 :   switch (qs)
      43              :   {
      44            6 :   case GNUNET_DB_STATUS_SUCCESS_ONE_RESULT:
      45            6 :     break;
      46            0 :   case GNUNET_DB_STATUS_SOFT_ERROR:
      47            0 :     GNUNET_break (0);
      48            0 :     return TALER_MHD_reply_with_error (connection,
      49              :                                        MHD_HTTP_INTERNAL_SERVER_ERROR,
      50              :                                        TALER_EC_GENERIC_DB_SOFT_FAILURE,
      51              :                                        "delete_unit");
      52            0 :   case GNUNET_DB_STATUS_HARD_ERROR:
      53              :   default:
      54            0 :     GNUNET_break (0);
      55            0 :     return TALER_MHD_reply_with_error (connection,
      56              :                                        MHD_HTTP_INTERNAL_SERVER_ERROR,
      57              :                                        TALER_EC_GENERIC_DB_STORE_FAILED,
      58              :                                        "delete_unit");
      59              :   }
      60            6 :   if (no_instance)
      61            0 :     return TALER_MHD_reply_with_error (connection,
      62              :                                        MHD_HTTP_NOT_FOUND,
      63              :                                        TALER_EC_MERCHANT_GENERIC_INSTANCE_UNKNOWN,
      64            0 :                                        hc->instance->settings.id);
      65            6 :   if (no_unit)
      66            0 :     return TALER_MHD_reply_with_error (connection,
      67              :                                        MHD_HTTP_NOT_FOUND,
      68              :                                        TALER_EC_MERCHANT_GENERIC_UNIT_UNKNOWN,
      69            0 :                                        hc->infix);
      70            6 :   if (builtin_conflict)
      71            2 :     return TALER_MHD_reply_with_error (connection,
      72              :                                        MHD_HTTP_CONFLICT,
      73              :                                        TALER_EC_MERCHANT_GENERIC_UNIT_BUILTIN,
      74            2 :                                        hc->infix);
      75            4 :   return TALER_MHD_reply_static (connection,
      76              :                                  MHD_HTTP_NO_CONTENT,
      77              :                                  NULL,
      78              :                                  NULL,
      79              :                                  0);
      80              : }
      81              : 
      82              : 
      83              : /* end of taler-merchant-httpd_private-delete-units-ID.c */