#!/bin/bash
#
# gonX@overclocked.net
#
# 1) takes the specified .zip files (works with archives from What.cd)
# 2) extracts them
# 3) and then moves all .torrent files to the designated dir.
#

##### vars, change these if you will:

_DESTDIR='/mnt/net2/torrentin/'
_TMPDIR='/tmp/torrents/'
# _FILE is the var in the for loop
_PID=$$

##### end vars #####

if [ -z "$1" ]; then
	echo ' -- you must specify an argument!'
else

	# do the files exist?
	for _TEST in "$@"; do

		if [ ! -e $_TEST ]; then
			
			echo " -- $_TEST does not exist! aborting... "; kill -9 $_PID
		fi

		if [ ! ${_TEST: -4} == ".zip" ]; then
			echo " -- $_TEST is not a .zip file! aborting... "; kill -9 $_PID
		fi

	done

	echo " -- specified files: $@ "

	for _FILE in "$@"
	do

		echo " Current file: $_FILE "	
		echo ' -- making temporary copy of files '
		mv "${_FILE}" "${_FILE}.tmp"
		echo ' -- making tempdir, deleting if it exists '
		rm -rf "$_TMPDIR"
		mkdir -p "$_TMPDIR"
		echo ' -- copying temporary file to tempdir '
		cp "${_FILE}.tmp" "$_TMPDIR"

		echo ' -- changing dir '
		cd "$_TMPDIR"

		echo ' -- unzipping '
		unzip -q "/tmp/torrents/${_FILE}.tmp"
		rm "/tmp/torrents/${_FILE}.tmp"

		echo ' -- finding .torrents and moving them '
		find -name "*.torrent" -exec mv "{}" $_DESTDIR \;
		
		echo ' -- marking temporary copy as done '
		cd $OLDPWD
		mv "${_FILE}.tmp" "${_FILE}.done"


	done
fi