/*

 * histolog.c   -- File history handling

 *

 * Copyright (C) 2005, 2006 Mikael Berthe <bmikael@lists.lilotux.net>

 *

 * This program 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 of the License, or (at

 * your option) any later version.

 *

 * This program 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 this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307

 * USA

 */

#include <string.h>

#include <stdlib.h>

#include <time.h>

#include <ctype.h>

#include <sys/types.h>

#include <sys/stat.h>

#include <fcntl.h>

#include "histolog.h"

#include "hbuf.h"

#include "jabglue.h"

#include "utils.h"

#include "logprint.h"

#include "settings.h"

#include "utils.h"

static guint UseFileLogging;

static guint FileLoadLogs;

static char *RootDir;

//  user_histo_file()

// Returns history filename for the given jid

// Note: the caller *must* free the filename after use (if not null).

static char *user_histo_file(const char *jid)

{

  char *filename;

  char *lowerid, *p;

  if (!UseFileLogging && !FileLoadLogs) return NULL;

  lowerid = g_strdup(jid);

  for (p=lowerid; *p ; p++)

    *p = tolower(*p);

  filename = g_new(char, strlen(RootDir) + strlen(jid) + 1);

  strcpy(filename, RootDir);

  strcat(filename, lowerid);

  g_free(lowerid);

  return filename;

}

//  write_histo_line()

// Adds a history (multi-)line to the jid's history logfile

static void write_histo_line(const char *jid,

        time_t timestamp, guchar type, guchar info, const char *data)

{

  guint len = 0;

  FILE *fp;

  time_t ts;

  const char *p;

  char *filename;

  char str_ts[20];

  int err;