Sha256: f6e6dba25eaad4a15b655852f48a7d93f77d896b48c8b3cf6b5bed3d2d43a664
Contents?: true
Size: 901 Bytes
Versions: 15
Compression:
Stored size: 901 Bytes
Contents
module Onebox class Preview attr_reader :cache def initialize(link, parameters = Onebox.options) @url = link @options = parameters @cache = options.cache @engine_class = Matcher.new(@url).oneboxed end def to_s return "" unless engine engine.to_html || "" rescue *Onebox::Preview.web_exceptions "" end def placeholder_html return "" unless engine engine.placeholder_html || "" rescue *Onebox::Preview.web_exceptions "" end def options OpenStruct.new(@options) end def self.web_exceptions [Net::HTTPServerException, OpenURI::HTTPError, Timeout::Error, Net::HTTPError, Errno::ECONNREFUSED] end private def engine return nil unless @engine_class @engine ||= @engine_class.new(@url, cache) end class InvalidURI < StandardError end end end
Version data entries
15 entries across 15 versions & 1 rubygems