Wed, 13 Aug 2014 21:21:55 +0200
Added loggin when a device is switched on or off in beer/fridge/profile mode.
/***************************************************************************** * Copyright (C) 2014 * * Michiel Broek <mbroek at mbse dot eu> * * This file is part of the mbsePi-apps * * This is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2, or (at your option) any * later version. * * mbsePi-apps is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with EC-65K; see the file COPYING. If not, write to the Free * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *****************************************************************************/ #include "mash.h" #include "xutil.h" #include "logger.h" void logger(char *filename, char *progname, char *data) { struct timeval now; struct tm ptm; char *outstr = NULL, *name = NULL; FILE *logfile; name = xstrcpy((char *)"/var/local/log/"); name = xstrcat(name, progname); name = xstrcat(name, (char *)"/"); name = xstrcat(name, filename); gettimeofday(&now, NULL); localtime_r(&now.tv_sec, &ptm); if ((logfile = fopen(name, "a+"))) { outstr = calloc(10240, sizeof(char)); snprintf(outstr, 10239, "%04d-%02d-%02d %02d:%02d,%s\n", ptm.tm_year + 1900, ptm.tm_mon + 1, ptm.tm_mday, ptm.tm_hour, ptm.tm_min, data); fprintf(logfile, outstr); fclose(logfile); free(outstr); outstr = NULL; } else { syslog(LOG_NOTICE, "logger: cannot open %s for writing", name); } free(name); name = NULL; }