#!/bin/bash

set -e

for arch in "$@"; do
    case "$arch" in
        *.tar) D="`basename "$arch" .tar`"; U="tar -x -v -f"; ;;
        *.tar.gz) D="`basename "$arch" .tar.gz`"; U="tar -x -z -v -f"; ;;
        *.tgz)    D="`basename "$arch" .tgz`"; U="tar -x -z -v -f"; ;;
        *.tar.Z)  D="`basename "$arch" .tar.Z`"; U="tar -x -Z -v -f"; ;;
        *.tar.z)  D="`basename "$arch" .tar.z`"; U="tar -x -Z -v -f"; ;;
        *.tar.bz2) D="`basename "$arch" .tar.bz2`"; U="tar -x -j -v -f"; ;;
        *.zip) D="`basename "$arch" .zip`"; U="unzip"; ;;
        *.rar) D="`basename "$arch" .rar`"; U="unrar x"; ;;
    esac

    if [[ -z "$FORCE_EXTRACT" ]]; then
        echo "extract $arch to $PWD/$D/?"
        read foo
    else
        echo "extracting $arch to $PWD/$D/"
    fi
    mkdir -p "$D"
    archive=$( realpath "$arch" )
    pushd "$D"
    $U "$archive"
    popd
done
sleep 1