#!/bin/bash

# Usage
if [ $# -ne 1 ]
then
  echo Usage : pls2dir FILE
  exit
fi

# Make directory
dir=${1/.pls/}

if [ ! -d "$dir" ]
then
  echo -n "Make directory : "
  echo $dir
  mkdir "$dir"
else
  echo "Directory already exist"
fi

# File for list of musics with some filters
out=$(mktemp)
grep File "$1" | cut -d"=" -f2 | sed 's/file:\/\///' > $out

out2=$(mktemp)

# Copy each music to the directory
while read line
do
  printf "%b\n" "${line//%/\\x}"
done < $out > $out2

while read line
do
  cp "$line" "$dir"
done < $out2

#### Semplification ####
#
# You can rid of the temp files by combining the commands like this:
#
#
# while read line; do
#        file=$( printf "%b\n" "${line//%/\\x}" );
#        cp "$file" "$dir";
# done < <( grep File "$1" | cut -d"=" -f2 | sed 's/file:\/\///' )
#
# NOT TESTED :)