slideshare_dl.sh

#!/bin/sh

if [ -z $1 ]
then
echo "Usage: ./dl-slideshare.sh URL"
echo "Example: ./dl-slideshare.sh http://www.slideshare.net/bbaskin/malware-intelligence"
exit 1
fi

savepath="/tmp/slideshare"

if [ ! -d "$savepath" ]
then
mkdir $savepath
fi
path=`pwd`

name=`echo $1 | grep -Eoi '/[a-zA-Z0-9-]+$' | cut -d/ -f 2`

##### Create image url
listurl=`curl $1 | grep -Eoi 'data-full.*http://image.slidesharecdn.com/.*1024.jpg\?cb=[0-9]+' | cut -d\" -f 2`

cd $savepath

##### Loop Download List Picture
fn=100
for i in $listurl
do
((fn++))
`wget -O $fn.jpg $i`
done

#### Convert all picture to pdf
convert `ls -v` $path/$name.pdf
rm $savepath/*