/*

 * lftp - file transfer program

 *

 * Copyright (c) 1996-2012 by Alexander V. Lukyanov (lav@yars.free.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 3 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, see <http://www.gnu.org/licenses/>.

 */

#include <config.h>

#include <errno.h>

#include "rmJob.h"

#include "plural.h"

#include "url.h"

#include "misc.h"

rmJob::rmJob(FileAccess *s,ArgV *a) : TreatFileJob(s,a)

{

   mode=FA::REMOVE;

   recurse=false;

   depth_first=true;

}

void rmJob::Recurse()

{

   set_maxdepth(-1);

   Need(FileInfo::TYPE);

   recurse=true;

}

void  rmJob::SayFinal()

{

   if(failed==file_count)

      return;

   if(file_count==1)

      printf(_("%s ok, `%s' removed\n"),op,first->name.get());

   else if(failed)

   {

      if(mode==FA::REMOVE_DIR)

	 printf(plural("%s failed for %d of %d director$y|ies$\n",file_count),

	    op,failed,file_count);

      else

	 printf(plural("%s failed for %d of %d file$|s$\n",file_count),

	    op,failed,file_count);

   }

   else

   {

      if(mode==FA::REMOVE_DIR)

	 printf(plural("%s ok, %d director$y|ies$ removed\n",file_count),

	    op,file_count);

      else

	 printf(plural("%s ok, %d file$|s$ removed\n",file_count),

	    op,file_count);

   }

}

void rmJob::TreatCurrent(const char *d, const FileInfo *fi)

{

   /* If we're recursing and this is a directory, rmdir it.  (If we're

    * not recursing, just send an rm and let it fail.) */

   if(recurse && (fi->defined&fi->TYPE) && (fi->filetype==fi->DIRECTORY))

      session->Open(fi->name,FA::REMOVE_DIR);

   else

      session->Open(fi->name,mode);

}