Replace urls in file with short urls using API from https://github.com/briancray/PHP-URL-Shortener

replace_with_shorturl.sh

#!/usr/bin/bash
# Replace all long urls in MYFILE file with short urls using API from:
# https://github.com/briancray/PHP-URL-Shortener

MYFILE=~/somefile
DOMAIN=domain.com
URLSERVICE="http://$DOMAIN/shorten.php?longurl="

# Get URL from todo list
URLLIST=$(grep "http://" $MYFILE | sed 's/.*http:\/\/\([^ ]*\).*/http:\/\/\1/')

for url in $URLLIST; do
        # Skip already short
        if [[ "$url" == http://goo.gl/* ]]; then
                continue
        elif [[ "$url" == http://$DOMAIN/* ]]; then 
                continue
        fi

        # Pull short URL
        API=${URLSERVICE}${url}
        SHORTURL=`curl --silent $API`
        echo Replacing $url with $SHORTURL
        sed -i 's,'"$url"','"$SHORTURL"',' "$MYFILE"
done