/*

 * Copyright (c) 2013, Novell Inc.

 *

 * This program is licensed under the BSD license, read LICENSE.BSD

 * for further information

 */

/*

 * appdata2solv.c

 * 

 * parse AppStream appdata type xml and write out .solv file

 *

 * reads from stdin

 * writes to stdout

 */

#include <sys/types.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <unistd.h>

#include "pool.h"

#include "repo.h"

#include "repo_appdata.h"

#include "common_write.h"

int

main(int argc, char **argv)

{

  Pool *pool = pool_create();

  Repo *repo;

  int c;

  const char *appdatadir = 0;

  const char *root = 0;

  while ((c = getopt(argc, argv, "hd:r:")) >= 0)

    {

      switch (c)

	{

	case 'd':

	  appdatadir = optarg;

	  break;

	case 'r':

	  root = optarg;

	  break;

	default:

	  fprintf(stderr, "usage: appdata2solv [-d appdatadir]");

	  exit(c == 'h' ? 0 : 1);

	}

    }

  if (root)

    pool_set_rootdir(pool, root);

  repo = repo_create(pool, "<stdin>");

  if (!appdatadir)

    {

      if (repo_add_appdata(repo, stdin, 0))

	{

	  fprintf(stderr, "appdata2solv: %s\n", pool_errstr(pool));

	  exit(1);

	}

    }

  else

    {

      if (repo_add_appdata_dir(repo, appdatadir, REPO_USE_ROOTDIR))

	{

	  fprintf(stderr, "appdata2solv: %s\n", pool_errstr(pool));

	  exit(1);

	}

    }

  tool_write(repo, stdout);

  pool_free(pool);

  exit(0);

}