#!/bin/bash

#Choose your Board:
BOARD="wg"

echo "Getting all thread-locations from \\$BOARD\\"
for ((i=0; i<=10; i++)) do
    wget -U "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8) Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8" -e robots=off -q -O- http://cgi.4chan.org/$BOARD/$i.html | grep -E "<input type=checkbox name=\"[0-9]*\" value=delete>.*filetitle" | sed "s^.*\"\([0-9]*\)\".*^http://cgi.4chan.org/$BOARD/res/\1.html^" >> threadlist
    echo "Threads on page " $i " added to threadlist"
done
echo "Threadlist from \\$BOARD\\ complete"

echo "------------------------------------------------------"

echo "Getting all image-locations, this can take a while"
wget -U "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8) Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8" -e robots=off -q -O- -i threadlist | grep -E "<a href=\"http://images.4chan.org/$BOARD/src/[0-9]+.jpg\" target=\"_blank\">" | sed "s^.*\(http\://images.4chan.org/$BOARD/src/[0-9]*.jpg\).*^\1^" >> imagelist
echo "Imagelist complete"
rm threadlist

echo "------------------------------------------------------"

echo "Downloading all images from \\$BOARD\\"
wget -U "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8) Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8" -e robots=off -np -x -nc -c -i imagelist
rm imagelist