4 Copyright © 2007 the VideoLAN team
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
21 -- Helper function to get a parameter's value in a URL
22 function get_url_param( url, name )
23 return string.gsub( url, "^.*[&?]"..name.."=([^&]*).*$", "%1" )
26 function get_arturl( path, video_id )
27 if string.match( vlc.path, "iurl=" ) then
28 return vlc.decode_uri( get_url_param( vlc.path, "iurl" ) )
31 return "http://img.youtube.com/vi/"..video_id.."/default.jpg"
37 if vlc.access ~= "http" then
40 youtube_site = string.match( string.sub( vlc.path, 1, 8 ), "youtube" )
41 if not youtube_site then
42 -- FIXME we should be using a builtin list of known youtube websites
43 -- like "fr.youtube.com", "uk.youtube.com" etc..
44 youtube_site = string.find( vlc.path, ".youtube.com" )
45 if youtube_site == nil then
49 return ( string.match( vlc.path, "watch%?v=" ) -- the html page
50 or string.match( vlc.path, "watch_fullscreen%?video_id=" ) -- the fullscreen page
51 or string.match( vlc.path, "p.swf" ) -- the (old?) player url
52 or string.match( vlc.path, "jp.swf" ) -- the (new?) player url (as of 24/08/2007)
53 or string.match( vlc.path, "player2.swf" ) ) -- another player url
58 if string.match( vlc.path, "watch%?v=" )
59 then -- This is the HTML page's URL
61 -- Try to find the video's title
63 if not line then break end
64 if string.match( line, "<meta name=\"title\"" ) then
65 name = string.gsub( line, "^.*content=\"([^\"]*).*$", "%1" )
67 if string.match( line, "<meta name=\"description\"" ) then
68 description = string.gsub( line, "^.*content=\"([^\"]*).*$", "%1" )
70 if string.match( line, "subscribe_to_user=" ) then
71 artist = string.gsub( line, ".*subscribe_to_user=([^&]*).*", "%1" )
73 -- var swfArgs = {hl:'en',BASE_YT_URL:'http://youtube.com/',video_id:'XPJ7d8dq0t8',l:'292',t:'OEgsToPDskLFdOYrrlDm3FQPoQBYaCP1',sk:'0gnr-AE6QZJEZmCMd3lq_AC'};
74 if string.match( line, "swfArgs" ) and string.match( line, "video_id" ) then
75 if string.match( line, "BASE_YT_URL" ) then
76 base_yt_url = string.gsub( line, ".*BASE_YT_URL:'([^']*)'.*", "%1" )
78 t = string.gsub( line, ".*t:'([^']*)'.*", "%1" )
80 -- video_id = string.gsub( line, ".*&video_id:'([^']*)'.*", "%1" )
82 if name and description and artist --[[and video_id]] then break end
85 video_id = get_url_param( vlc.path, "v" )
87 if not base_yt_url then
88 base_yt_url = "http://youtube.com/"
90 art_url = get_arturl( vlc.path, video_id )
92 return { { path = base_yt_url .. "get_video?video_id="..video_id.."&t="..t; name = name; description = description; artist = artist; arturl = arturl } }
94 -- This shouldn't happen ... but keep it as a backup.
95 return { { path = "http://www.youtube.com/v/"..video_id; name = name; description = description; artist = artist; arturl = arturl } }
97 else -- This is the flash player's URL
98 if string.match( vlc.path, "title=" ) then
99 name = get_url_param( vlc.path, "title" )
101 video_id = get_url_param( vlc.path, "video_id" )
102 art_url = get_arturl( vlc.path, video_id )
103 if not string.match( vlc.path, "t=" ) then
104 -- This sucks, we're missing "t" which is now mandatory. Let's
105 -- try using another url
106 return { { path = "http://www.youtube.com/v/"..video_id; name = name; arturl = arturl } }
108 return { { path = "http://www.youtube.com/get_video.php?video_id="..video_id.."&t="..get_url_param( vlc.path, "t" ); name = name; arturl = arturl } }