mdw@git.distorted.org.uk Git - disorder/blob - server/api-client.c

   1 /*
   2  * This file is part of DisOrder.
   3  * Copyright (C) 2004, 2007, 2008 Richard Kettlewell
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program 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 GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  18  * USA
  19  */
  20
  21 #include <config.h>
  22 #include "types.h"
  23
  24 #include <stdio.h>
  25 #include <errno.h>
  26 #include <stdlib.h>
  27 #include <sys/types.h>
  28 #include <sys/socket.h>
  29 #include <locale.h>
  30
  31 #include "client.h"
  32 #include "mem.h"
  33 #include "log.h"
  34 #include "configuration.h"
  35 #include "disorder.h"
  36 #include "api-client.h"
  37
  38 static disorder_client *c;
  39
  40 disorder_client *disorder_get_client(void) {
  41   if(!c)
  42     if(!(c = disorder_new(0))) exit(EXIT_FAILURE);
  43   return c;
  44 }
  45
  46 int disorder_track_exists(const char *track) {
  47   int result;
  48
  49   return disorder_exists(c, track, &result) ? 0 : result;
  50 }
  51
  52 const char *disorder_track_get_data(const char *track, const char *key) {
  53   char *value;
  54
  55   if(disorder_get(c, track, key, &value)) return 0;
  56   return value;
  57 }
  58
  59 int disorder_track_set_data(const char *track,
  60                             const char *key,
  61                             const char *value) {
  62   if(value)
  63     return disorder_set(c, track, key, value);
  64   else
  65     return disorder_unset(c, track, key);
  66 }
  67
  68 /*
  69 Local Variables:
  70 c-basic-offset:2
  71 comment-column:40
  72 End:
  73 */