download all the things

hope-dump.sh

#!/bin/bash

URL_BASE="http://livestream.com/internetsociety" #"/hopeconf"
VIDEO_TYPE="progressive_url"

touch lamarr noether friedman

dump_track(){
	wget -O - "http://livestream.com/internetsociety${1}/hopeconf" 2>/dev/null| sed 's/","/",\n"/g' | grep $VIDEO_TYPE | grep -v smil | sed 's/[",]\+$//;s/.*"//' | grep http 
}

for url in $(dump_track | tee lamarr.new); do
	grep -q "${url}" lamarr && wget "${url}"
done
mv lamarr.new lamarr

for url in $(dump_track 2 | tee noether.new); do
	grep -q "${url}" noether && wget "${url}"
done
mv noether.new noether

for url in $(dump_track 3 | tee friedman.new); do
	grep -q "${url}" friedman && wget "${url}"
done
mv friedman.new friedman