module Rack::OAuth2::Util
Public Class Methods
base64_encode(text)
click to toggle source
# File lib/rack/oauth2/util.rb, line 15 def base64_encode(text) Base64.encode64(text).delete("\n") end
compact_hash(hash)
click to toggle source
# File lib/rack/oauth2/util.rb, line 23 def compact_hash(hash) hash.reject do |key, value| value.blank? end end
parse_uri(uri)
click to toggle source
# File lib/rack/oauth2/util.rb, line 29 def parse_uri(uri) case uri when URI::Generic uri when String URI.parse(uri) else raise "Invalid format of URI is given." end end
redirect_uri(base_uri, location, params)
click to toggle source
# File lib/rack/oauth2/util.rb, line 40 def redirect_uri(base_uri, location, params) redirect_uri = parse_uri base_uri encoded_response_params = Util.compact_hash(params).to_query.gsub('+', '%20') case location when :query redirect_uri.query = [redirect_uri.query, encoded_response_params].compact.join('&') when :fragment redirect_uri.fragment = encoded_response_params end redirect_uri.to_s end
uri_match?(base, given)
click to toggle source
# File lib/rack/oauth2/util.rb, line 52 def uri_match?(base, given) base = parse_uri(base) given = parse_uri(given) base.path = '/' if base.path.blank? given.path = '/' if given.path.blank? [:scheme, :host, :port].all? do |key| base.send(key) == given.send(key) end && !!(/^#{base.path}/ =~ given.path) rescue false end
urlsafe_base64_encode(text)
click to toggle source
# File lib/rack/oauth2/util.rb, line 19 def urlsafe_base64_encode(text) Base64.urlsafe_encode64(text, padding: false) end
www_form_url_decode(text)
click to toggle source
# File lib/rack/oauth2/util.rb, line 11 def www_form_url_decode(text) URI.decode_www_form_component(text) end
www_form_url_encode(text)
click to toggle source
# File lib/rack/oauth2/util.rb, line 7 def www_form_url_encode(text) URI.encode_www_form_component(text) end