src/websites/efukt.rb

   1 #
   2 # Copyright Michael Orlitzky
   3 #
   4 # http://michael.orlitzky.com/
   5 #
   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 3 of the License, or
   9 # (at your option) any later version.
  10 #
  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.
  15 #
  16 # http://www.fsf.org/licensing/licenses/gpl.html
  17 #
  18
  19 require 'src/website'
  20
  21 class Efukt < Website
  22
  23   VALID_EFUKT_URL_REGEX = /^(http:\/\/)?(www\.)?efukt\.com\/\d+(.+)$/
  24
  25   def self.owns_url?(url)
  26     return url =~ VALID_EFUKT_URL_REGEX
  27   end
  28
  29
  30   def get_video_url()
  31     page_data = self.get_page_data(@url)
  32     video_url = self.parse_video_url(page_data)
  33     return video_url
  34   end
  35
  36
  37   def get_video_filename()
  38     # Default to whatever comes before the
  39     # final-period-after-the-final-frontslash in the main URL. This is
  40     # better than the superclass method because it doesn't rely on the
  41     # network.
  42     filename = @url.split('/').pop().split('.')[0]
  43
  44     # Most of the URLs will just be the video's id,
  45     # followed by an underscore and the video title (with
  46     # all spaces replaced by underscores. Sounds like a good
  47     # filename to me.
  48     filename_regex = /\/([[:alnum:]_]+)\.html/
  49     matches = filename_regex.match(@url)
  50
  51     # Overwrite the default if our regex worked.
  52     filename = matches[1] if not (matches.nil? || matches.length < 1)
  53
  54     return (filename + '.flv')
  55   end
  56
  57
  58   protected;
  59
  60   def parse_video_url(page_data)
  61     # Get the FLV file URL from the HTML page for this movie.
  62     # It's stored in some Flash variable.
  63     video_url_regex = /flashvars\.file = "(http:\/\/.*\.flv)"/i
  64     matches = video_url_regex.match(page_data)
  65
  66     if not (matches.nil? || matches.length < 2)
  67       return matches[1]
  68     else
  69       raise StandardError.new('Could not find the "file" Flash variable.');
  70     end
  71
  72     return matches[1]
  73   end
  74
  75
  76 end