HREF Preview

Homepage: https://github.com/sporkmonger/href-preview
Author: Bob Aman
Copyright: Copyright © 2014 Bob Aman
License: Apache 2.0

Description

A comprehensive library for efficiently previewing links.

Features

Capable of detecting:

OpenGraph metadata
Twitter metadata
Microdata metadata
Assorted microformat metadata
RDFa metadata
rel="canonical" links

Example Usage

require 'href_preview'
p = HRefPreview.open('http://nyti.ms/1c1zNtX')
p.title
# => "A Successor to Sagan Reboots ‘Cosmos’"
p.description
# =>
p.article_html
p.article_text
p.published
p.canonical_uri

Install

gem install href-preview