#!/bin/bash

output() {
    file=$1
    
    while read line
    do
	echo $line
	echo $line >> $file
    done
}

DIR="$1"

if [ a"$DIR" = a ]; then  
    echo "No directory given"
    exit
fi

if [ ! -d "$DIR" ]; then   
    echo "$DIR is not a directory, skipping..."
    exit
fi

shopt -s nullglob

echo "Working in $DIR"

cd "$DIR"

if [ ! -z [cC][dD]1 ]; then
    echo "`date`: Detecting CD's unraring..." | output result

    for i in [cC][dD]?
    do
	cd $i
	echo "`date`: working in directory $i, unraring..." | output ../result
	rar -kb -o- e *.rar *.001 2>&1 | output ../result
	cd ..
    done

    mv */* .
    rmdir * &>/dev/null
else
    echo "`date`: working in directory `pwd`, unraring..." | output result
    rar -kb -o- e *.rar *.001 2>&1 | output result
    cd ..
fi

for i in *.bin
do
    newname=`echo "$i" | sed "s/.bin$/.mpg/"`
    echo "`date`: ripping mpeg from $i to $newname" | output result
    if [ -e track_00.mpg ]; then
	echo "`date`: track_00.mpg already present, quitting..." | output result
	exit
    fi
    if [ -e "$newname" ]; then
	echo "`date`: $newname already present, skipping..." | output result
	continue
    fi
    vcdxrip -p -v -b "$i" 2>&1 | output result
    /bin/mv -b avseq01.mpg "$newname"
done

echo "`date`: done" | output result