zippyshare-downloader.sh

#!/bin/bash

# Usage:
# cat list_of_links.txt | ./zippyshare-downloader.sh
# or
# ./zippyshare-downloader.sh [link]

function _download {
	refererLink=${1}
	
	# Check if link is correct
	if [[ ${refererLink} =~ https:\/\/www[0-9]+\.zippyshare\.com\/v\/[0-9a-zA-Z]{8}\/file\.html$ ]]; then
		echo "Link OK!"
	else
		echo "Link Error!"
		return
	fi

	refererData=$(curl -vvs ${refererLink} |& cat)
	
	# Check if file exists on server
	if [[ "${refererData}" == *"File does not exist on this server"* ]]; then
		echo "File does not exist on this server!"
		return
	fi
	
	cookie=$(echo "${refererData}" |& sed '/JSESSIONID/!d; s/< Set-//; s/; Path.*//; s/.*Cookie/Cookie/')
	filename=$(echo "${refererData}" |& sed '/<title>/!d; s/.*<title>Zippyshare.com - //; s/<\/title>//; s/\r//')
	calc=$(echo "${refererData}" |& grep document.getElementById\(\'dlbutton\'\) | sed 's/.*+ (//; s/).*//')
	calcfin=$((${calc}))
	id=$(echo "${refererLink}" | sed 's/^.*\/v\///; s/\/file.html//')
	serverNumber=$(echo "${refererLink}" | sed 's/^.*www//; s/\.zippyshare.*//')
	
	echo "${cookie}"
	echo "${filename}"
	echo "${calc} = ${calcfin}"
	echo "${id}"
	echo "${serverNumber}"

	# Check if file exists locally
	if [ -f "./${filename}" ]; then
		echo "File ${filename} exists!"
		return
	fi

	downloadLink="https://www${serverNumber}.zippyshare.com/d/${id}/${calcfin}/${filename}"
	echo "${downloadLink}"

	wget ${downloadLink} -O "${filename}" --referer='${refererLink}' --cookies=off --header "${cookie}" --user-agent='Mozilla/5.0 (Windows NT 6.0) Gecko/20100101 Firefox/14.0.1'

	echo ""
}

# MAIN
if [[ ${1} == "" ]]; then
	while read line
	do
		_download ${line}
	done
else
	_download ${1}
fi