Class: Gadgeto::VideoUrl

Inherits:
Object
  • Object
show all
Defined in:
lib/gadgeto/video_url.rb

Constant Summary collapse

YOUTUBE_REGEXP = 
/^.*((youtu.be\/)|(v\/)|(embed\/)|(watch\?))\??v?=?([^#\&\?]*).*/i
VIMEO_REGEXP = 
/http:\/\/(www\.)?vimeo.com\/(.*\/)?(\w*#)?(\d+)($|\/)/i
YOUTUBE_EMBEDDED_TEMPLATE = 
'http://www.youtube.com/embed/%s?wmode=transparent&autoplay=%s'
VIMEO_EMBEDDED_TEMPLATE = 
'http://player.vimeo.com/video/%s?title=0&byline=0&portrait=0&autoplay=%s'
SUPPORTED_SERVICE_TYPES = 
[:youtube, :vimeo]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ VideoUrl

Return a new instance with the given URL

Parameters

url - URL of the video



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# File 'lib/gadgeto/video_url.rb', line 18

def initialize(url)
  @url = url
end

Instance Attribute Details

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/gadgeto/video_url.rb', line 12

def url
  @url
end

Class Method Details

.supported_services ⇒ Object

Returns all supported service types as array of symbols



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# File 'lib/gadgeto/video_url.rb', line 62

def self.supported_services
  return SUPPORTED_SERVICE_TYPES
end

.supported_video_types ⇒ Object

DEPRECATED: Please use supported_services instead.



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# File 'lib/gadgeto/video_url.rb', line 67

def self.supported_video_types
  warn "[DEPRECATION] `supported_video_types` is deprecated.  Please use `supported_services` instead."
  return supported_services
end

.valid?(url) ⇒ Boolean

Returns true if the URL is valid

Parameters

url - URL to validate

Returns:

  • (Boolean) 


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# File 'lib/gadgeto/video_url.rb', line 76

def self.valid?(url)
  !!url.match(/(#{YOUTUBE_REGEXP})|(#{VIMEO_REGEXP})/)
end

Instance Method Details

#embedded(options = {}) ⇒ Object

Returns the URL for this video embedded

Parameters

  • options - Configuration for the embedded URL.

Options

  • :autoplay - Autoplay on or off (default on)



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# File 'lib/gadgeto/video_url.rb', line 46

def embedded(options={})
  autoplay = options[:autoplay].nil? ? true : options[:autoplay]
  autoplay = !!autoplay ? '1' : '0'
  embeded_template = case self.service
                     when :youtube then YOUTUBE_EMBEDDED_TEMPLATE
                     when :vimeo then VIMEO_EMBEDDED_TEMPLATE
                     end
  return embeded_template % [self.id, autoplay]
end

#id ⇒ Object

Returns the own video service id



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# File 'lib/gadgeto/video_url.rb', line 32

def id
  case self.service
    when :youtube then parse_video_id_for_youtube
    when :vimeo then parse_video_id_for_vimeo
  end
end

#service ⇒ Object

Set the own media type.



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# File 'lib/gadgeto/video_url.rb', line 23

def service
  case self.url
    when YOUTUBE_REGEXP then :youtube
    when VIMEO_REGEXP then :vimeo
    else nil
  end
end

#valid? ⇒ Boolean

Returns true if the URL is valid

Returns:

  • (Boolean) 


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# File 'lib/gadgeto/video_url.rb', line 57

def valid?
  VideoUrl.valid?(self.url)
end