git.sesse.net Git - vlc/blob - share/lua/sd/appletrailers.lua

   1 --[[
   2  $Id$
   3
   4  Copyright © 2010 VideoLAN and AUTHORS
   5
   6  Authors: Ilkka Ollakka <ileoo at videolan dot org >
   7
   8  This program is free software; you can redistribute it and/or modify
   9  it under the terms of the GNU General Public License as published by
  10  the Free Software Foundation; either version 2 of the License, or
  11  (at your option) any later version.
  12
  13  This program is distributed in the hope that it will be useful,
  14  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  GNU General Public License for more details.
  17
  18  You should have received a copy of the GNU General Public License
  19  along with this program; if not, write to the Free Software
  20  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  21 --]]
  22
  23 function descriptor()
  24     return { title="Apple Trailers" }
  25 end
  26
  27 function find( haystack, needle )
  28     local _,_,r = string.find( haystack, needle )
  29     return r
  30 end
  31
  32 function main()
  33     fd = vlc.stream( "http://trailers.apple.com/trailers/home/feeds/just_hd.json" )
  34     if not fd then return nil end
  35     options = {":http-user-agent=QuickTime/7.2",":demux=avformat,ffmpeg",":play-and-pause"}
  36     line = fd:readline()
  37     while line ~= nil
  38     do
  39          if string.match( line, "title" ) then
  40             title = vlc.strings.resolve_xml_special_chars( find( line, "title\":\"(.-)\""))
  41             art = find( line, "poster\":\"(.-)\"")
  42             if string.match( art, "http://" ) then
  43             else
  44                 art = "http://trailers.apple.com"..art
  45             end
  46
  47             url = find( line, "location\":\"(.-)\"")
  48             playlist = vlc.stream( "http://trailers.apple.com"..url.."includes/playlists/web.inc" )
  49             if not playlist then
  50                 vlc.msg.info("Didn't get playlist...")
  51             end
  52
  53             node = vlc.sd.add_node( {title=title,arturl=art} )
  54
  55             playlistline = playlist:readline()
  56             description =""
  57             if not playlistline then vlc.msg.info("Empty playlists-file") end
  58             while playlistline ~= nil
  59             do
  60                 if string.match( playlistline, "class=\".-first" ) then
  61                     description = find( playlistline, "h%d.->(.-)</h%d")
  62                 end
  63                 if string.match( playlistline, "class=\"hd\".-\.mov") then
  64                     for urlline,resolution in string.gmatch(playlistline, "class=\"hd\".-href=\"(.-.mov)\".-(%d+.-p)") do
  65                         urlline = string.gsub( urlline, "_"..resolution, "_h"..resolution )
  66                         node:add_subitem( {path = urlline,
  67                                   title=title.." "..description.." ("..resolution..")",
  68                                   options=options, arturl=art })
  69                     end
  70                 end
  71                 playlistline = playlist:readline()
  72             end
  73          end
  74          line = fd:readline()
  75     end
  76 end