merchant

Merchant backend to process payments, run by merchants
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testing_api_cmd_delete_account.c (5894B)


      1 /*
      2   This file is part of TALER
      3   Copyright (C) 2023 Taler Systems SA
      4 
      5   TALER is free software; you can redistribute it and/or modify
      6   it under the terms of the GNU General Public License as
      7   published by the Free Software Foundation; either version 3, or
      8   (at your option) any later version.
      9 
     10   TALER is distributed in the hope that it will be useful, but
     11   WITHOUT ANY WARRANTY; without even the implied warranty of
     12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13   GNU General Public License for more details.
     14 
     15   You should have received a copy of the GNU General Public
     16   License along with TALER; see the file COPYING.  If not, see
     17   <http://www.gnu.org/licenses/>
     18 */
     19 /**
     20  * @file src/testing/testing_api_cmd_delete_account.c
     21  * @brief command to test DELETE /account/$H_WIRE
     22  * @author Christian Grothoff
     23  */
     24 #include "platform.h"
     25 struct DeleteAccountState;
     26 #define TALER_MERCHANT_DELETE_PRIVATE_ACCOUNT_RESULT_CLOSURE struct DeleteAccountState
     27 #include <taler/taler_exchange_service.h>
     28 #include <taler/taler_testing_lib.h>
     29 #include "taler/taler_merchant_service.h"
     30 #include "taler/taler_merchant_testing_lib.h"
     31 #include <taler/merchant/delete-private-accounts-H_WIRE.h>
     32 
     33 
     34 /**
     35  * State of a "DELETE /accounts/$H_WIRE" CMD.
     36  */
     37 struct DeleteAccountState
     38 {
     39 
     40   /**
     41    * Handle for a "DELETE account" request.
     42    */
     43   struct TALER_MERCHANT_DeletePrivateAccountHandle *adh;
     44 
     45   /**
     46    * The interpreter state.
     47    */
     48   struct TALER_TESTING_Interpreter *is;
     49 
     50   /**
     51    * Base URL of the merchant serving the request.
     52    */
     53   const char *merchant_url;
     54 
     55   /**
     56    * ID of the command to get account details from.
     57    */
     58   const char *create_account_ref;
     59 
     60   /**
     61    * Expected HTTP response code.
     62    */
     63   unsigned int http_status;
     64 
     65 };
     66 
     67 
     68 /**
     69  * Callback for a DELETE /account/$H_WIRE operation.
     70  *
     71  * @param cls closure for this function
     72  * @param adr response being processed
     73  */
     74 static void
     75 delete_account_cb (struct DeleteAccountState *das,
     76                    const struct TALER_MERCHANT_DeletePrivateAccountResponse *adr
     77                    )
     78 {
     79 
     80   das->adh = NULL;
     81   if (das->http_status != adr->hr.http_status)
     82   {
     83     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
     84                 "Unexpected response code %u (%d) to command %s\n",
     85                 adr->hr.http_status,
     86                 (int) adr->hr.ec,
     87                 TALER_TESTING_interpreter_get_current_label (das->is));
     88     TALER_TESTING_interpreter_fail (das->is);
     89     return;
     90   }
     91   switch (adr->hr.http_status)
     92   {
     93   case MHD_HTTP_NO_CONTENT:
     94     break;
     95   case MHD_HTTP_UNAUTHORIZED:
     96     break;
     97   case MHD_HTTP_NOT_FOUND:
     98     break;
     99   case MHD_HTTP_CONFLICT:
    100     break;
    101   default:
    102     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
    103                 "Unhandled HTTP status %u for DELETE account.\n",
    104                 adr->hr.http_status);
    105   }
    106   TALER_TESTING_interpreter_next (das->is);
    107 }
    108 
    109 
    110 /**
    111  * Run the "DELETE account" CMD.
    112  *
    113  * @param cls closure.
    114  * @param cmd command being run now.
    115  * @param is interpreter state.
    116  */
    117 static void
    118 delete_account_run (void *cls,
    119                     const struct TALER_TESTING_Command *cmd,
    120                     struct TALER_TESTING_Interpreter *is)
    121 {
    122   struct DeleteAccountState *das = cls;
    123   const struct TALER_TESTING_Command *ref;
    124   const struct TALER_MerchantWireHashP *h_wire;
    125   const char *merchant_url;
    126 
    127   das->is = is;
    128   ref = TALER_TESTING_interpreter_lookup_command (is,
    129                                                   das->create_account_ref);
    130   if (NULL == ref)
    131   {
    132     GNUNET_break (0);
    133     TALER_TESTING_FAIL (is);
    134     return;
    135   }
    136   if (GNUNET_OK !=
    137       TALER_TESTING_get_trait_merchant_base_url (ref,
    138                                                  &merchant_url))
    139   {
    140     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
    141                 "Command %s lacked merchant base URL\n",
    142                 das->create_account_ref);
    143     GNUNET_break (0);
    144     TALER_TESTING_FAIL (is);
    145     return;
    146   }
    147   if (GNUNET_OK !=
    148       TALER_TESTING_get_trait_h_wires (ref,
    149                                        0,
    150                                        &h_wire))
    151   {
    152     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
    153                 "Command %s did not return H_WIRE\n",
    154                 das->create_account_ref);
    155     GNUNET_break (0);
    156     TALER_TESTING_FAIL (is);
    157     return;
    158   }
    159   GNUNET_assert (NULL != h_wire);
    160   das->adh = TALER_MERCHANT_delete_private_account_create (
    161     TALER_TESTING_interpreter_get_context (is),
    162     merchant_url,
    163     h_wire);
    164   {
    165     enum TALER_ErrorCode ec;
    166 
    167     ec = TALER_MERCHANT_delete_private_account_start (das->adh,
    168                                                       &delete_account_cb,
    169                                                       das);
    170     GNUNET_assert (TALER_EC_NONE == ec);
    171   }
    172 }
    173 
    174 
    175 /**
    176  * Free the state of a "DELETE account" CMD, and possibly
    177  * cancel a pending operation thereof.
    178  *
    179  * @param cls closure.
    180  * @param cmd command being run.
    181  */
    182 static void
    183 delete_account_cleanup (void *cls,
    184                         const struct TALER_TESTING_Command *cmd)
    185 {
    186   struct DeleteAccountState *das = cls;
    187 
    188   if (NULL != das->adh)
    189   {
    190     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
    191                 "DELETE /accounts/$ID operation did not complete\n");
    192     TALER_MERCHANT_delete_private_account_cancel (das->adh);
    193   }
    194   GNUNET_free (das);
    195 }
    196 
    197 
    198 struct TALER_TESTING_Command
    199 TALER_TESTING_cmd_merchant_delete_account (const char *label,
    200                                            const char *create_account_ref,
    201                                            unsigned int http_status)
    202 {
    203   struct DeleteAccountState *das;
    204 
    205   das = GNUNET_new (struct DeleteAccountState);
    206   das->create_account_ref = create_account_ref;
    207   das->http_status = http_status;
    208   {
    209     struct TALER_TESTING_Command cmd = {
    210       .cls = das,
    211       .label = label,
    212       .run = &delete_account_run,
    213       .cleanup = &delete_account_cleanup
    214     };
    215 
    216     return cmd;
    217   }
    218 }
    219 
    220 
    221 /* end of testing_api_cmd_delete_account.c */