Class: VgFlickr

Inherits:
Object show all
Defined in:
lib/acts_as_unvlogable/vg_flickr.rb

Instance Method Summary collapse

Constructor Details

#initialize(url = nil, options = {}) ⇒ VgFlickr

Returns a new instance of VgFlickr.



9
10
11
12
13
14
15
16
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 9

def initialize(url=nil, options={})
  # general settings
  @url = url
  @video_id = parse_url(url)
  settings ||= YAML.load_file(RAILS_ROOT + '/config/unvlogable.yml') rescue {}
  @details = Flickr::Photo.new(@video_id, options.nil? || options[:key].nil? ? settings['flickr_key'] : options[:key])
  raise if @details.media != "video"
end

Instance Method Details

#download_url ⇒ Object 



48
49
50
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 48

def download_url
  nil
end

#duration ⇒ Object 



52
53
54
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 52

def duration
  nil
end

#embed_html(width = 425, height = 344, options = {}) ⇒ Object 



30
31
32
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 30

def embed_html(width=425, height=344, options={})
  "<object type='application/x-shockwave-flash' width='#{width}' height='#{height}' data='http://www.flickr.com/apps/video/stewart.swf?v=63881' classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'><param name='movie' value='#{embed_url}'></param> <param name='bgcolor' value='#000000'></param> <param name='allowFullScreen' value='true'></param><embed type='application/x-shockwave-flash' src='#{embed_url}' bgcolor='#000000' allowfullscreen='true' width='#{width}' height='#{height}'></embed></object>"
end

#embed_url ⇒ Object 



26
27
28
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 26

def embed_url
  "http://www.flickr.com/apps/video/stewart.swf?v=63881&intl_lang=en-us&photo_secret=#{@details.secret}&photo_id=#{@video_id}"
end

#flv ⇒ Object 



35
36
37
38
39
40
41
42
43
44
45
46
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 35

def flv
 player_feed = "http://www.flickr.com/apps/video/video_mtl_xml.gne?v=x&photo_id=#{@video_id}&secret=#{@details.secret}&olang=en-us&noBuffer=null&bitrate=700&target=_blank"
 res = Net::HTTP.get(URI::parse(player_feed))
 player_feed_xml = REXML::Document.new(res)
 data_id = REXML::XPath.first(player_feed_xml, "//Data/Item[@id='id']")[0].to_s
 
 video_feed = "http://www.flickr.com/video_playlist.gne?node_id=#{data_id}&tech=flash&mode=playlist&lq=j2CW2jbpqCLKRy_s4bTylH&bitrate=700&secret=#{@details.secret}&rd=video.yahoo.com-offsite&noad=1"
 res = Net::HTTP.get(URI::parse(video_feed))
 video_feed_xml = REXML::Document.new(res)
 stream = REXML::XPath.first(video_feed_xml, "//DATA/SEQUENCE-ITEM/STREAM")
 "#{stream.attributes['APP']}#{stream.attributes['FULLPATH']}"
end

#service ⇒ Object 



56
57
58
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 56

def service
  "Flickr"
end

#thumbnail ⇒ Object 



22
23
24
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 22

def thumbnail
  @details.source('Small')
end

#title ⇒ Object 



18
19
20
 
# File 'lib/acts_as_unvlogable/vg_flickr.rb', line 18

def title
  @details.title
end