Poniżej podaje skrypt w ruby do ściągania plików z przekleja
#!/usr/bin/ruby
require "net/http"
require "uri"
require "getoptlong"
class FileToBigException < Exception
end
class FileDeletedException < Exception
end
class LinkErrorException < Exception
end
def file(name)
File.open(name) {|file|
return file.read()
}
end
def host(url)
url =~ /http:\/\/([^\/]*)\//
return $1
end
def trail_slash(url)
if url =~ /http:\/\/[^\/]*$/
url += '/'
end
return url
end
class GetOpt
def initialize(*options)
opts = GetoptLong.new(*options)
@opts = {}
opts.each{|opt,arg|
@opts[opt] = arg
}
end
def [](key)
return @opts[key]
end
end
def get(url, cookies=nil, referer=nil)
url = URI.parse(trail_slash(url))
http = Net::HTTP.new(url.host)
headers = {}
if cookies
headers['Cookie'] = cookies
end
if referer
headers['Referer'] = referer
end
res = http.get(url.path, headers)
return res.body
end
def wget(url, limit=false, filename=nil, referer=nil, cookies=nil)
params = '-c -U Mozilla --keep-session-cookies'
if limit
params += " --limit-rate=#{limit}"
end
if filename
params += " -O \"#{filename}\""
end
if cookies
params += " --load-cookies=\"#{cookies}\""
end
if referer
params += " --referer=\"#{referer}\""
end
`wget #{params} "#{url}"`
end
def przeklej_login_cookies(user, passwd)
url = URI.parse('http://www.przeklej.pl/loguj')
data = {
'login[login]'=> user,
'login[pass]' => passwd}
res = Net::HTTP.post_form(url, data)
return res.response['set-cookie']
end
def przeklej_logout()
url = 'http://przeklej.pl/wyloguj'
return get(url)
end
def fix_filename(filename)
filename = filename.gsub(/ +/, ' ')
filename = filename.gsub(' .', '.')
filename = title(filename)
return filename
end
def download(url, limit=false, user=nil, passwd=nil)
referer = url
if user and passwd
cookies = przeklej_login_cookies(user, passwd)
cookies_filename = 'download_przeklej_cookies.txt'
File.open(cookies_filename, 'w') {|file|
file.puts cookies
}
page = get(url, cookies)
else
cookies_filename = nil
page = get(url)
end
if page =~ /Plik zosta/
raise FileDeletedException
end
#if not loged
if not page =~ /Wyloguj/
loged = false
if page =~ /pny <strong>abonament<\/strong>/
raise FileToBigException
end
else
loged = true
end
if page =~ /<p class="download-popup-abonament-button-box">[^<]*<a href="([^"]*)">/
uri = $1
elsif page =~ /<a class="download" href="([^"]*)"/
uri = $1
end
if page =~ /B..dny parametr w linku/
raise LinkErrorException
end
if page =~ /title="Pobierz plik">([^<]*)/
filename = fix_filename($1)
if loged
#send request (simulate XHR)
page =~ /var myhref = "([^"]*)"/
check = get("http://www.przeklej.pl#{$1}#{(rand*1000).floor}", cookies, url)
if check =~ /"return_code":1/
raise TransferLimitException
end
res = response("http://www.przeklej.pl#{uri}", cookies, url)
if not res['Location'] =~ /http:\/\//
url = "http://www.przeklej.pl#{res['Location']}"
else
url = res['Location']
end
wget(url, limit, filename, referer)
else
wget("http://www.przeklej.pl#{uri}", limit, filename, referer)
end
end
if user and passwd
przeklej_logout
end
end
opts = GetOpt.new(
["--limit-rate", "-r", GetoptLong::REQUIRED_ARGUMENT],
["--user", "-u", GetoptLong::REQUIRED_ARGUMENT],
["--help", "-h", GetoptLong::NO_ARGUMENT],
["--passwd", "-p", GetoptLong::REQUIRED_ARGUMENT])
limit = opts['--limit-rate']
user = opts['--user']
passwd = opts['--passwd']
if ARGV.length != 0 and host(ARGV[0]) == 'www.przeklej.pl'
begin
przeklej(url, limit)
rescue FileToBigException
if user and passwd
begin
przeklej(url, limit, user, passwd)
rescue TransferLimitException
puts "You can't download that file (buy more transfer)"
end
else
puts "File Too Big"
end
rescue FileDeleted
puts "File Deleted"
rescue LinkError rescue FileToBigException
if user and passwd
begin
przeklej(url, limit, user, passwd)
rescue TransferLimitException
puts "You can't download that file (buy more transfer)"
end
else
puts "File Too Big"
end
rescue FileDeletedException
puts "File Deleted"
rescue LinkErrorException
puts "Link Error"
end
end
Można go użyć tak:
download.rb <adres url>
download.rb -f <plik z adresami>
Jeśli mamy konto na przekleju to możemy użyć hasła i nazwy użytkownika do pobierani plików większych niż 50MB
download.rb -u <urzytkownik> -p <hasło> -f <plik z adresami>
Możesz także zwolnić zciąganie plików:
download.rb -r 128k <adres>
Aby użyć tego skryptu musisz mieć zainstalowany program wet. Skrypt możesz pobrać stąd.
Jakub T. Jankiewicz 