Line data    Source code

       1              : /*
       2              :  * Copyright (C) 2024 Sky UK
       3              :  *
       4              :  * This library is free software; you can redistribute it and/or
       5              :  * modify it under the terms of the GNU Lesser General Public
       6              :  * License as published by the Free Software Foundation;
       7              :  * version 2.1 of the License.
       8              :  *
       9              :  * This library is distributed in the hope that it will be useful,
      10              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      11              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      12              :  * Lesser General Public License for more details.
      13              :  *
      14              :  * You should have received a copy of the GNU Lesser General Public
      15              :  * License along with this library; if not, write to the Free Software
      16              :  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
      17              :  */
      18              : 
      19              : //
      20              : // This allows, for example, passing the following environment variable
      21              : // to the client app which will enable rialto logging via gstreamer...
      22              : //   GST_DEBUG=6
      23              : //
      24              : 
      25              : #include <string>
      26              : 
      27              : #include <gst/gst.h>
      28              : 
      29              : #include "LogToGstHandler.h"
      30              : 
      31              : namespace
      32              : {
      33              : GST_DEBUG_CATEGORY_STATIC(kGstRialtoCategory);
      34              : const char *kCategory = "rialto";
      35              : }; // namespace
      36              : 
      37              : using namespace firebolt::rialto;
      38              : 
      39            2 : LogToGstHandler::LogToGstHandler()
      40              : {
      41            2 :     GST_DEBUG_CATEGORY_INIT(kGstRialtoCategory, kCategory, 0, "Messages from rialto client library");
      42              : }
      43              : 
      44              : LogToGstHandler::~LogToGstHandler() {}
      45              : 
      46            7 : void LogToGstHandler::log(Level level, const std::string &file, int line, const std::string &function,
      47              :                           const std::string &message)
      48              : {
      49            7 :     std::string toReport;
      50            7 :     toReport += "M:" + file;
      51            7 :     toReport += " F:" + function;
      52            7 :     toReport += " L:" + std::to_string(line);
      53            7 :     toReport += " > " + message;
      54              : 
      55            7 :     switch (level)
      56              :     {
      57            2 :     case Level::Fatal:
      58              :     case Level::Error:
      59            2 :         GST_CAT_ERROR(kGstRialtoCategory, "%s", toReport.c_str());
      60            2 :         break;
      61              : 
      62            1 :     case Level::Warning:
      63            1 :         GST_CAT_WARNING(kGstRialtoCategory, "%s", toReport.c_str());
      64            1 :         break;
      65              : 
      66            2 :     case Level::Milestone:
      67              :     case Level::Info:
      68            2 :         GST_CAT_INFO(kGstRialtoCategory, "%s", toReport.c_str());
      69            2 :         break;
      70              : 
      71            1 :     case Level::Debug:
      72            1 :         GST_CAT_DEBUG(kGstRialtoCategory, "%s", toReport.c_str());
      73            1 :         break;
      74              : 
      75            1 :     case Level::External:
      76              :     default:
      77            1 :         GST_CAT_LOG(kGstRialtoCategory, "%s", toReport.c_str());
      78            1 :         break;
      79              :     }
      80            7 : }