LCOV - code coverage report
Current view: top level - backend - taler-merchant-httpd_mhd.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 7 17 41.2 %
Date: 2025-06-23 16:22:09 Functions: 1 3 33.3 %

          Line data    Source code
       1             : /*
       2             :   This file is part of TALER
       3             :   Copyright (C) 2014-2020 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 Affero General Public License for more details.
      12             : 
      13             :   You should have received a copy of the GNU Affero 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_mhd.c
      18             :  * @brief helpers for MHD interaction; these are TALER_EXCHANGE_handler_ functions
      19             :  *        that generate simple MHD replies that do not require any real operations
      20             :  *        to be performed (error handling, static pages, etc.)
      21             :  * @author Florian Dold
      22             :  * @author Benedikt Mueller
      23             :  * @author Christian Grothoff
      24             :  */
      25             : #include "platform.h"
      26             : #include <jansson.h>
      27             : #include "taler-merchant-httpd_mhd.h"
      28             : 
      29             : 
      30             : MHD_RESULT
      31           0 : TMH_MHD_handler_static_response (const struct TMH_RequestHandler *rh,
      32             :                                  struct MHD_Connection *connection,
      33             :                                  struct TMH_HandlerContext *hc)
      34             : {
      35             :   (void) hc;
      36           0 :   return TALER_MHD_reply_static (connection,
      37           0 :                                  rh->response_code,
      38           0 :                                  rh->mime_type,
      39           0 :                                  rh->data,
      40           0 :                                  rh->data_size);
      41             : }
      42             : 
      43             : 
      44             : MHD_RESULT
      45           0 : TMH_MHD_handler_agpl_redirect (const struct TMH_RequestHandler *rh,
      46             :                                struct MHD_Connection *connection,
      47             :                                struct TMH_HandlerContext *hc)
      48             : {
      49             :   (void) rh;
      50             :   (void) hc;
      51           0 :   return TALER_MHD_reply_agpl (connection,
      52             :                                "http://www.git.taler.net/?p=merchant.git");
      53             : }
      54             : 
      55             : 
      56             : bool
      57          32 : TMH_MHD_test_html_desired (struct MHD_Connection *connection)
      58             : {
      59             :   const char *accept;
      60             :   double json_q;
      61             :   double html_q;
      62             : 
      63          32 :   accept = MHD_lookup_connection_value (connection,
      64             :                                         MHD_HEADER_KIND,
      65             :                                         MHD_HTTP_HEADER_ACCEPT);
      66          32 :   if (NULL == accept)
      67           0 :     return false; /* nothing selected, we read this as not HTML */
      68          32 :   html_q = TALER_pattern_matches (accept,
      69             :                                   "text/html");
      70          32 :   json_q = TALER_pattern_matches (accept,
      71             :                                   "application/json");
      72          32 :   if (html_q > json_q)
      73           0 :     return true;
      74          32 :   return false;
      75             : }
      76             : 
      77             : 
      78             : /* end of taler-exchange-httpd_mhd.c */

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