Top Level Namespace

Defined Under Namespace

Modules: RedirectFollowGet

Instance Method Summary collapse

Instance Method Details

#redirect_follow_get(url, limit: 10) ⇒ Object

Raises:



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# File 'lib/redirect_follow_get.rb', line 9

def redirect_follow_get(url, limit: 10)
  raise RedirectFollowGet::TooManyRedirects, 'too many HTTP redirects' if limit.zero?

  uri = URI(URI.escape(url))
  case response = Net::HTTP.get_response(uri)
  when Net::HTTPSuccess
    response
  when Net::HTTPRedirection
    location = response['location']
    redirect_follow_get(location, limit: limit - 1)
  else
    response
  end
end