software/c++/ruwai/src/ruwai_record.cpp

   1 /*--------------------------------------------------------------------------*/
   2 // LICENSE
   3 //
   4 // This file is part of ruwai.
   5 //
   6 // If you use ruwai_parser in any program or publication, please inform and
   7 // acknowledge its author Stefan Mertl (stefan@mertl-research.at).
   8 //
   9 // ruwai is free software: you can redistribute it and/or modify
  10 // it under the terms of the GNU General Public License as published by
  11 // the Free Software Foundation, either version 3 of the License, or
  12 // (at your option) any later version.
  13 //
  14 // This program is distributed in the hope that it will be useful,
  15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 // GNU General Public License for more details.
  18 //
  19 // You should have received a copy of the GNU General Public License
  20 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21 /*--------------------------------------------------------------------------*/
  22 #include "root.h"
  23
  24
  25 int main(int argc, char* argv[])
  26 {
  27     std::string config_file = "";
  28     std::string debug_level = "";
  29     if((argc != 2) && (argc != 3))
  30     {
  31         std::cout << "usage: " << argv[0] << " CONFIG_FILENAME [LOG_LEVEL]" << std::endl;
  32         return(EXIT_SUCCESS);
  33     }
  34     else if(argc == 2)
  35     {
  36         config_file = (std::string)argv[1];
  37         debug_level = "notice";
  38     }
  39     else if(argc == 3)
  40     {
  41         config_file = (std::string)argv[1];
  42         debug_level = (std::string)argv[2];
  43     }
  44
  45     int log_level = LOG_NOTICE;
  46     if(debug_level == "emerg")
  47     {
  48         log_level = LOG_EMERG;
  49     }
  50     else if(debug_level == "alert")
  51     {
  52         log_level = LOG_ALERT;
  53     }
  54     else if(debug_level == "crit")
  55     {
  56         log_level = LOG_CRIT;
  57     }
  58     else if(debug_level == "err")
  59     {
  60         log_level = LOG_ERR;
  61     }
  62     else if(debug_level == "warning")
  63     {
  64         log_level = LOG_WARNING;
  65     }
  66     else if(debug_level == "notice")
  67     {
  68         log_level = LOG_NOTICE;
  69     }
  70     else if(debug_level == "info")
  71     {
  72         log_level = LOG_INFO;
  73     }
  74     else if(debug_level == "debug")
  75     {
  76         log_level = LOG_DEBUG;
  77     }
  78
  79     setlogmask(LOG_UPTO(log_level));
  80     openlog("ruwai_record", LOG_CONS | LOG_PID | LOG_NDELAY, LOG_LOCAL1);
  81     syslog(LOG_NOTICE, "Starting ruwai_record.");
  82
  83     Root root = Root(config_file);
  84
  85     // TODO: Check and mount the SD card.
  86     syslog(LOG_NOTICE, "Initial check for the SD card.");
  87     if (root.is_sd_dev_available())
  88     {
  89         if (!root.is_sd_mounted())
  90         {
  91             syslog(LOG_NOTICE, "Mounting the SD card....");
  92             // Try to mount the SD card.
  93             if(!root.mount_sd())
  94             {
  95                 syslog(LOG_ERR, "Couldn't mount the SD card. No place to write the data to.");
  96             }
  97         }
  98     }
  99
 100     syslog(LOG_NOTICE, "Starting the root...");
 101     if (root.ready())
 102     {
 103         root.run();
 104     }
 105     else
 106     {
 107         syslog(LOG_NOTICE, "The root is not ready. Can't start it. Good bye.");
 108     }
 109
 110     syslog(LOG_NOTICE, "Exiting ruwai_record.");
 111     closelog();
 112     return(EXIT_SUCCESS);
 113 }