LinkPreview
Link preview feature find open graph or normal meta tags.
Installation
Add this line to your application's Gemfile:
gem 'link-preview'
And then execute:
$ bundle
Or install it yourself as:
$ gem install link-preview
Usage
page = LinkPreview::Page.new('http://globoesporte.globo.com/futebol/times/corinthians/noticia/2013/06/sheik-cobra-responsabilidade-dos-companheiros-durante-folga.html')
page.parse!
# Return the title of the page
#
page.title
# Return the description of the page.
#
page.description
# Return all images from page
#
page.images
# Return the favicon link
#
page.favicon
# Return the uri
#
page.uri
# Return false if self contain error node (an exception occurs when try to get/parse the page).
page.valid?Obs.: The Page class is compatible with Active Model Serializers, :).
Extraction
This is an extraction from Palpiteros product
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request