discourse/lib/onebox.rb

56 lines
1.1 KiB
Ruby

# frozen_string_literal: true
require "openssl"
require "open-uri"
require "multi_json"
require "nokogiri"
require "mustache"
require "ostruct"
require "cgi"
require "net/http"
require "digest"
require "sanitize"
require_relative "onebox/sanitize_config"
module Onebox
DEFAULTS = {
connect_timeout: 5,
timeout: 10,
max_download_kb: 2048, # 2MB
load_paths: [File.join(Rails.root, "lib/onebox/templates")],
allowed_ports: [80, 443],
allowed_schemes: %w[http https],
sanitize_config: SanitizeConfig::ONEBOX,
redirect_limit: 5,
}
@@options = DEFAULTS
def self.preview(url, options = Onebox.options)
Preview.new(url, options)
end
def self.check(url, options = Onebox.options)
StatusCheck.new(url, options)
end
def self.options
OpenStruct.new(@@options)
end
def self.has_matcher?(url)
!!Matcher.new(url).oneboxed
end
def self.options=(options)
@@options = DEFAULTS.merge(options)
end
end
require_relative "onebox/preview"
require_relative "onebox/status_check"
require_relative "onebox/matcher"
require_relative "onebox/engine"
require_relative "onebox/layout"
require_relative "onebox/view"