Class: LinkThumbnailer::ImageParser

Inherits:

Object

• Object
• LinkThumbnailer::ImageParser

Defined in:

lib/link_thumbnailer/image_parser.rb

Defined Under Namespace

Classes: NullImage

Instance Attribute Summary

• #images ⇒ Object readonly

  Returns the value of attribute images.

Instance Method Summary

• #initialize(urls) ⇒ ImageParser constructor

  A new instance of ImageParser.

• #size ⇒ Object
• #type ⇒ Object

Constructor Details

#initialize(urls) ⇒ ImageParser

Returns a new instance of ImageParser.

# File 'lib/link_thumbnailer/image_parser.rb', line 10

def initialize(urls)
  @images = perform? ? image_info(urls) : default_images(urls)
end

Instance Attribute Details

#images ⇒ Object (readonly)

Returns the value of attribute images.

# File 'lib/link_thumbnailer/image_parser.rb', line 8

def images
  @images
end

Instance Method Details

#size ⇒ Object

# File 'lib/link_thumbnailer/image_parser.rb', line 14

def size
  images.first.size
end

#type ⇒ Object

# File 'lib/link_thumbnailer/image_parser.rb', line 18

def type
  images.first.type
end