webuilder240/ogp_parse_api repository overview

  curl https://powerful-sierra-79664.herokuapp.com/?url=http://ogp.me | jq

  {
    "image": "http://ogp.me/logo.png",
    "description": "The Open Graph protocol enables any web page to become a rich object in a social graph.",
    "title": "Open Graph protocol",
    "url": "http://ogp.me"
  }

  curl https://powerful-sierra-79664.herokuapp.com/?url=http://ogp.me | jq

  {
    "image": "http://ogp.me/logo.png",
    "description": "The Open Graph protocol enables any web page to become a rich object in a social graph.",
    "title": "Open Graph protocol",
    "url": "http://ogp.me"
  }

  curl https://powerful-sierra-79664.herokuapp.com/?url= | jq

  {
    error: '正しいURLを設定してください'
  }

bundle install
bundle exec rake test

docker-compose up