#
# Copyright Michael Orlitzky
#
# http://michael.orlitzky.com/
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# http://www.fsf.org/licensing/licenses/gpl.html
#

require 'src/website'


class Yikers < Website

  VALID_YIKERS_URL_REGEX = /^(http:\/\/)?(www\.)?yikers\.com\/([[:alnum:]_]+)\.html$/
  
  def self.owns_url?(url)
    return url =~ VALID_YIKERS_URL_REGEX
  end

  
  def get_video_url()
    # The video URL is usually just a fixed location, with the file
    # name from the page URL slightly modified. For example,
    #
    #   http://www.yikers.com/video_the_best_rapper_in_the_world.html
    #
    # gets mapped to,
    #
    #   http://cdn.yikers.com/flv/flash8/yikers_the_best_rapper_in_the_world.flv
    #
    file_name = get_video_filename().sub('video_', 'yikers_')
    
    video_url = "http://cdn.yikers.com/flv/flash8/#{file_name}"

    return video_url
  end


  def get_video_filename()
    # Default to whatever comes after the final frontslash
    # in the main URL.
    filename = @url.split('/').pop()
    
    # These page URLs are actually descriptive, so we can use
    # the file name of the HTML page as our video file name.
    filename_regex = /\/([[:alnum:]_]+)\.html$/
    matches = filename_regex.match(@url)

    # Overwrite the default if our regex worked.
    filename = matches[1] if not matches.nil? || matches.length < 1
    
    return (filename + '.flv')
  end
    
end