Module: YtUtil::URL

Defined in:
lib/yt_util/url.rb

Class Method Summary collapse

Class Method Details

.generate(video_code, options = {}) ⇒ Object

developers.google.com/youtube/player_parameters Recommended included options for embedded video => true, :autoplay => true, :origin => request.env



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# File 'lib/yt_util/url.rb', line 6

def self.generate(video_code, options = {})
  raise "Invalid object type" unless video_code.is_a? String
  raise "Invalid video code" unless video_code.length == 11
  options.default = false
  parameters = "?"
  parameters.define_singleton_method(:ingest) {|item| self.<<("&") unless self[-1]["?"]; self.replace self.<<(item) }

  parameters.ingest("autoplay=1") if options[:autoplay]
  if options[:showplay]
    parameters.ingest("autohide=2")
  elsif options[:autohide]
    parameters.ingest("autohide=1")
  elsif options[:nohide]
    parameters.ingest("autohide=0")
  end
  parameters.ingest("cc_load_policy=1") if options[:cc]
  parameters.ingest("color=white") if options[:color] and !options[:modestbranding]
  parameters.ingest("controls=0") if options[:nocontrols]
  parameters.ingest("disablekb=1") if options[:nokeyboard]
  parameters.ingest("enablejsapi=1") if options[:jsapi]
  parameters.ingest("end=#{options[:end]}") if options[:end]
  parameters.ingest("fs=0") if options[:nofullscreen]
  # hl
  parameters.ingest("iv_load_policy=3") if options[:noanotate]
  # list
  # listType
  parameters.ingest("loop=1") if options[:loop]
  parameters.ingest("modestbranding=1") if options[:noytlogo]
  parameters.ingest("origin=http://#{URI.parse(options[:origin]).host}") if options[:origin]
  # playerapiid
  # playlist
  parameters.ingest("playsinline=1") if options[:playinline]
  parameters.ingest("rel=0") if options[:norelated]
  parameters.ingest("showinfo=0") if options[:hideinfo]
  parameters.ingest("start=#{options[:start]}") if options[:start]
  parameters.ingest("theme=light") if options[:lighttheme]

  parameters=("") if parameters.length.==(1)

  if options[:short]
    "http://youtu.be/#{video_code}".<<(parameters)
  elsif options[:embed]
    "//www.youtube.com/embed/#{video_code}".<<(parameters)
  else
    "https://www.youtube.com/watch?v=#{video_code}".<<(parameters.gsub("?","&"))
  end
end

.request(web_request) ⇒ Object 



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# File 'lib/yt_util/url.rb', line 54

def self.request(web_request)
  try { Mechanize.new.tap { |i| i.follow_meta_refresh = true }.get(web_request).parser } ||
    Nokogiri::HTML(open(web_request))
end