Baixa todos os videos listados.

cidoltube.rb

#encoding: utf-8
#autor: polo

require 'open-uri'

def getvideo(url)
	puts "Pegando #{url}"
	youtubepath = url
	uri = URI.parse(youtubepath)
	open(uri) do |file|
		openedsource = file.read
		# search for the title
		rgtitlesearch = Regexp.new(/\<meta name="title" content=.*/)
		vidtitle = rgtitlesearch.match(openedsource)	 
		vidtitle = vidtitle[0].gsub("<meta name=\"title\" content=\"","").gsub(",","-").gsub("/","-").gsub("\">","").strip.gsub(/ /,'-')+".flv"	 
		# search for the download link
		rglinksearch = Regexp.new(/,url=.*\\u0026quality=/)
		vidlink = rglinksearch.match(openedsource)
		vidlink[0].split(",url=").each do |foundlinks|
		vidlink = foundlinks.gsub(",url=","").gsub("\\u0026quality=","").gsub("%3A",":").gsub("%2F","/").gsub("%3F","?").gsub("%3D","=").gsub("%252C",",").gsub("%253A",":").gsub("%26","&")
	  end	
	 download(vidlink,vidtitle)	 
	end
end	

def download vidlink, vidfile
	if !File.exists? vidfile
		puts "Downloading #{vidfile}"
		writeOut = open(vidfile, "wb")
		writeOut.write(open(vidlink).read)
		writeOut.close
	else
		puts "Já salvo. #{vidfile}"
		size = (File.size(vidfile).to_f / 2**20).round(2)
		puts "#{size} MB"	
	end
	puts "="*20
end

videos = %w{
	http://youtu.be/6Ed9qwQy19M
	http://www.youtube.com/watch?v=Epnv58-YNRg
	http://www.youtube.com/watch?v=rtwNGSb-NnE
	http://www.youtube.com/watch?v=4QJPpjSX8i4
	http://www.youtube.com/watch?v=iWCTSuyMHoo
	http://www.youtube.com/watch?v=kfCaoeywtQw
	http://www.youtube.com/watch?v=OMwRgCwMqfs
	http://www.youtube.com/watch?v=JWReNfbiXXI
	http://www.youtube.com/watch?v=xBPK0_zAZng
	http://www.youtube.com/watch?v=PwEhQcwOleQ
	http://www.youtube.com/watch?v=QxTE2U9IlMs
	http://www.youtube.com/watch?v=11BiE6DAIkY
	http://www.youtube.com/watch?v=VCFnNAnbgMA
	http://www.youtube.com/watch?v=U2S1y8sBVIw
	http://www.youtube.com/watch?v=xr0x-HpwYhE
	http://www.youtube.com/watch?v=5IUiss7WRw4
	http://www.youtube.com/watch?v=3dQYSrBRJQ0
	http://www.youtube.com/watch?v=xRBzABT-1A0
	http://www.youtube.com/watch?v=2dURl8fUFU4
	http://www.youtube.com/watch?v=ZKDRaZXajIg
	http://www.youtube.com/watch?v=i6rjk6NojY4
	http://www.youtube.com/watch?v=3Ft0dBimJew
	http://www.youtube.com/watch?v=VFzUW8_5ssA
	http://www.youtube.com/watch?v=yFvb89MjnEA
	http://www.youtube.com/watch?v=Iqd5DFB6wTM
	http://www.youtube.com/watch?NR=1&v=QWzPXxL7cQc
	http://www.youtube.com/watch?v=ZGbESkyNVOE
	http://www.youtube.com/watch?v=Nz3hi60zcv0
	http://www.youtube.com/watch?v=VYuJ6Oe1wYY
	http://www.youtube.com/watch?v=QWDUukyLz9o
	http://www.youtube.com/watch?v=M9WkHKQrh_M
	http://www.youtube.com/watch?v=bIrXgrIcGbw
	http://www.youtube.com/watch?v=QQ-jdYIdki0
	http://www.youtube.com/watch?v=b6VpG2Qx97s
	http://www.youtube.com/watch?v=Dpp6N3yKDfQ
	http://www.youtube.com/watch?v=Nm6XCUdPYcI
	http://www.youtube.com/watch?v=yGW5EM3hkSw
	http://www.youtube.com/watch?v=JxvpR8e7I1U
	http://www.youtube.com/watch?v=iQselKXpL8c
	http://www.youtube.com/watch?v=2DRc5-iHBis
	http://www.youtube.com/watch?v=VFzUW8_5ssA
	http://www.youtube.com/watch?v=fik1mximZ6o
	http://www.youtube.com/watch?v=W2ohRRgWS6Y
	http://www.youtube.com/watch?v=QxTE2U9IlMs
	http://www.youtube.com/watch?v=1odTXN-U084
	http://www.youtube.com/watch?v=lQUbHRV39D4
	http://www.youtube.com/watch?v=Iqd5DFB6wTM
	http://www.youtube.com/watch?v=DvT6zKzEfzc
	http://www.youtube.com/watch?v=tkm_Dg_4wwY
	http://www.youtube.com/watch?v=JwWcfPC6isw
	http://www.youtube.com/watch?v=FbYpOnsLZj8
	http://www.youtube.com/watch?v=b6VpG2Qx97s
	http://www.youtube.com/watch?v=erCc6GcwIL8
	http://www.youtube.com/watch?v=lQDcrJyusx0
	http://www.youtube.com/watch?v=McU4drm7Mq8
	http://www.youtube.com/watch?v=v5_tzBmXGI8
	http://www.youtube.com/watch?v=L8hdk8Mt3eM
	http://www.youtube.com/watch?v=75GXhKHnK7w
	http://www.youtube.com/watch?v=AnhS1xRUFEc
	http://www.youtube.com/watch?v=5GDgO7BaA8c
	http://www.youtube.com/watch?v=EhX3UHsIR_w
	http://www.youtube.com/watch?v=8f4_Ii0pXMg
	http://www.youtube.com/watch?v=xMNZVk-s-cA
}

#pega tudo
puts "===== Cidol Tube ====="
videos.each {|v| getvideo v}