/** 

 * \file delfile.c

 * Example program to delete a file off the device.

 *

 * Copyright (C) 2005-2008 Linus Walleij <triad@df.lth.se>

 * Copyright (C) 2006 Chris A. Debenham <chris@adebenham.com>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

#include <stdlib.h>

#include <limits.h>

#include "common.h"

#include "string.h"

#include "pathutils.h"

#include "connect.h"

extern LIBMTP_mtpdevice_t *device;

extern LIBMTP_folder_t *folders;

extern LIBMTP_file_t *files;

void delfile_usage(void)

{

  printf("Usage: delfile [-n] <fileid/trackid> | -f <filename>\n");

}

int

delfile_function(char * path)

{

  uint32_t id = parse_path (path,files,folders);

  if (id > 0) {

    printf("Deleting %s which has item_id:%d\n",path,id);

    int ret = 1;

    ret = LIBMTP_Delete_Object(device, id);

    if (ret != 0) {

      LIBMTP_Dump_Errorstack(device);

      LIBMTP_Clear_Errorstack(device);

      printf("Failed to remove file\n");

      return 1;

    }

  }

  return 0;

}

int delfile_command(int argc, char **argv)

{

  int FILENAME = 1;

  int ITEMID = 2;

  int field_type = 0;

  int i;

  int ret = 0;

  if ( argc > 2 ) {

    if (strncmp(argv[1],"-f",2) == 0) {

      field_type = FILENAME;

      strcpy(argv[1],"");

    } else if (strncmp(argv[1],"-n",2) == 0) {

      field_type = ITEMID;

      strcpy(argv[1],"0");

    } else {

      delfile_usage();

      return 0;

    }

  } else {

    delfile_usage();

    return 0;

  }

  for (i=1;i

    uint32_t id;

    char *endptr;

    if (field_type == ITEMID) {

      // Sanity check song ID

      id = strtoul(argv[i], &endptr, 10);

      if ( *endptr != 0 ) {

        fprintf(stderr, "illegal value %s .. skipping\n", argv[i]);

        id = 0;

      }

    } else {

      if (strlen(argv[i]) > 0) {

        id = parse_path (argv[i],files,folders);

      } else {

        id = 0;

      }

    }

    if (id > 0 ) {

      printf("Deleting %s\n",argv[i]);

      ret = LIBMTP_Delete_Object(device, id);

    }

    if ( ret != 0 ) {

      printf("Failed to delete file:%s\n",argv[i]);

      LIBMTP_Dump_Errorstack(device);

      LIBMTP_Clear_Errorstack(device);

      ret = 1;

    }

  }

  return ret;

}